Banding Bluebirds
In addition to Messages that have appeared in the Bluebird Mailing Lists on
this topic, the following are on the Audubon Society of Omaha
website:
Mortality of Banded Adult Eastern Bluebirds by T. David
Pitts and Robert W.Snow
Subj: Banding
Date: 8/13/99 9:02:52 AM Central Daylight Time
From: klip"at"clarityconnect.com (D.T.Smith)
David and Phyllis Smith - Dryden in south central New York.
Nearing completion of our sixth year banding bluebirds and tree swallows, as
part of the Cornell Nestbox Network program, Bruce Burdett's post was
interesting.
Especially during the first couple years we wondered what happened to the
bluebirds we banded - not so much mystery regarding tree swallows which were
found almost immediately. Most amusing/rewarding was the return of a tree swallow
band which our grandson extricated from a road-killed.
Several banded bluebird discoveries may be of interest. One returned to the same
nestbox where banded while incubating the previous year. Another female has
nested three successive years in adjacent nestboxes. Another banded as a nestling,
nested more than twenty miles away this year. Numerous females have nested in
nestboxes near where they were banded as adults the previous year.
Banding adults is especially rewarding because they tend to return to nest in
the general vicinity where they were banded. Seldom have we found adults
returning that were banded as nestlings. Each year more banded females are
returning to nest on our bluebird trail.
We must concede that only a small percentage of those banded are found, but when
they are, certain evidence of bluebird habits is provided.
Congratulations and best wishes to all who make this listserver so informative
and entertaining. Keep the Messages coming. A little controversy makes all of us
think a little deeper. Gladly there seems to be no malice evidenced in the
differences of opinion.
Subj: welcome/banding questions
Date: 11/1/99 9:47:35 PM Central Standard Time
From: kridler"at"1starnet.com (Keith & Sandy Kridler)
...Ester, when you talk of "destroying" the mealworms I hope you mean
you are going to feed them to birds :-)
Laura brought up a subject that I have overlooked this year. She mentions the
male bluebird showing up in spring & finding the nestbox, singing and having a
female appear and then nest building. These are from northern "migrating"
bluebirds. Harry Krueger's banding studies with the Eastern Bluebird in a
"non-migrating" area (northeast Texas) showed the bluebirds to basically mate
for "life". Often a pair would survive together for two nesting seasons and
occasionally for 3 or 4 years. He had two pairs that swapped mates and one male
was trapped feeding young in two boxes during the same week. It was later
observed feeding both groups of young. This male became monogamous for the rest
of his life on Harry's trail.
All this is a round about way of asking if any banding studies are being done on
the bluebirds where they normally migrate. Do the males and females split up on
the wintering grounds and return as "single" adults or do they also show
tendencies of "till death do us part". Are Western and Mountain banding
studies looking at these traits in those bluebirds?
During the late 1980's a male
Mountain bluebird evidently got lost during spring migration and ended up nesting
with an eastern bluebird female on the trail of Joe & Gertrude Hurst. While this cross breeding
between these "species" was not that unusual during this time period the
location was. Joe's trail is near Port Stanley, Ontario roughly due North of
Cleveland Ohio & right on the north shore of lake Erie. Surprisingly none
of the 8 eggs laid in two different nesting attempts netted any young but this
is still the farthest east the mountain bluebirds have ever been recorded to
nest. KK
Subj: banding studies
Date: 11/2/99 11:52:58 PM Central Standard Time
From: dputman"at"syix.com (dputman)
Kevin Putman, Yuba City, CA
Sounds like Harry Krueger's banding studies revealed some very interesting
behavior in Eastern Bluebirds. Is his banding work published? I'd like to review
it, if possible; I'm particularly interested in survival rates for offspring in
different parts of the country. I'm also interested in "odd" behaviors such as
described from Krueger's studies. I posted my observations of "extra" bluebirds
(second year helpers, male and female) helping feed young. Dick Purvis reported
similar observations in S. Calif., and Shelly Walker discovered same in her
banding work in Portland, OR.
I've heard (from others on the list) that a man named Dick Tuttle (Ohio) banded
extensively with Eastern Bluebirds. Perhaps he can answer some of the questions
raised by Keith. Does anyone else know of others who have done a lot of banding
/ studies with bluebirds?
Subj: Banding birds
Date: 11/20/99 12:17:28 PM Central Standard Time
From: gds4141"at"mitec.net (Gary Shore)
I have a question about banding birds. Last year I had a sparrow try to nest in
one of the boxes in my back yard. I had set a trap for him and caught him. I did
not have the wood block secured and he got out before I could get to him. He
never returned to that box or any box in the yard. I was thinking I would put
blank traps, no trip wire or flap, inside all the trail boxes. When an unwanted
nester showed up I would replace the blank with the real thing and then catch,
band and release those caught. Then I would replace the trap with a blank. I
don't think they will ever return to a box that looks like it has a trap in it.
What I need to know is whether I can legally band birds such as wrens for this
study? As birds are caught I would like to band them. That way I can keep track
of any birds that are recaught.
Any thoughts on this?
Gary Shore, Omaha NE
Subj: Re: Banding birds
Date: 11/20/99 12:48:30 PM Central Standard Time
From: jabbest"at"dreamscape.com (Brenda and/or John Best)
Gary,
In order to band ANY birds, you need a Federal permit, and possibly a state
permit. I would direct you to read the requirements at the following URL:
http://www.pwrc.usgs.gov/bbl/homepage/whocan.htm
Good luck!
Brenda
Subj: re:
banding birds e-mail
Date: 11/21/99 12:34:18 PM Central Standard Time
From: Tsapling"at"aol.com
It occurred to me that if you attract bluebirds to a box that looks like it is a
trap but isn't, you are effectively teaching bluebirds to fly into traps because
it didn't hurt them and provided refuge to them. It doesn't sound like a good
lesson to me.
Tina I from California
Date: Tue, 1 Feb 2000 22:14:11 EST
From: I2LuvBirds"at"aol.com
Subject: Question for Bluebird banders
I am going to be working with a bander
who is going to band my Bluebirds. We were attempting to do color banding,
but it doesn't look like it will be approved since there are so many banders
doing color banding.In order to show homing, survival and dispersal rates,
I have been advised that the practice used is checking the boxes a night while
the female is incubating; checking and recording any band on the female. My
question is, how safe is this? Safe, in that, once the female is returned to
the box, out of fear, won't she leave the box? Thanks in advance,
Edie, Milford, Ohio, N. W. Clermont County
Date: Tue, 1 Feb 2000 22:47:50 -0600
From: "Keith & Sandy Kridler" kridler"at"1starnet.com
Subject: banding bluebirds
Keith Kridler Mt. Pleasant, Texas
It seems if you only catch the female you will only collect half the
available data on each nesting attempt. Harry Krueger did a "nest site fidelity
& pair bonding/longevity" banding study in East Texas and used color bands. In
sun after a season many of the colors are not stable and do not hold up so this
made reading the numbers on the regular band more reliable. Also by the second
year many of the plastic color bands were being lost by the birds.
Harry used a radio controlled trap very similar to the Joe Huber style trap
and found that the male bluebird MUST be caught first because he does not have
the strong maternal instincts of the female. If the female is trapped first then
the male would often give the female the insect so that she was the only one
entering the nestbox to feed the young. Harry found that the male was easier to
catch within the first three days of the young hatching as after that time the
male is less regular at entering the nestbox to feed.
Harry did not like the idea of catching the female on the nest at night and
since he wanted to catch both birds at each nesting attempt then he had to catch
the male during the day anyway. It is interesting to note that Harry had many of
the same female's use the same box for several seasons even though Harry trapped
them each and every nesting attempt the birds made in his boxes. This tells me
that selective trapping during the day will not make the birds abandon their
young or even abandon their nesting site for the rest of the season or often in
the following seasons.
It is also best if trapping is going to be done in the boxes that deep (at
least 7" from bottom of hole to top of floor) nestboxes be used. A shallow
nestbox like the Peterson box where the adults do not have to enter the box all
the way to feed the young will make trapping very frustrating. In the East Texas
banding study it was the male bluebirds from the previous year that seemed to
"disappear" or "disperse" while the females were very often found nesting near
their parents with unrelated males the next season. The second and third years
more of the males would reappear along Harry's trail so it may have taken a
mature bluebird male to drive out or replace one of the more experienced males
along Harry's trail.
Date: Wed, 2 Feb 2000 14:14:31 -0500
From: "Brenda and/or John Best" jabbest"at"dreamscape.com
Subject: Holding Bluebirds
Bruce,
Eastern Bluebirds' attitudes regarding being held do vary. Some females will
allow you to pick them up from the nest and most will be very docile while they
are being banded. A few will squawk and fidget, which brings the male in to
check what's going on! Males, who are much more wary than females, can also be
docile in the hand, but some will try to evade capture by going to the ceiling
of the nestbox when you reach in to get them. It's fortunate that Bluebirds
don't bite during banding like some species!
Brenda
Date: Sat, 5 Feb 2000 10:20:00 -0800
From: "Dusty Bleher" dusty"at"fsinc.com
Subject: Bluebird banders
Hello all;
Are there any Bluebird banders in or around the San Jose, California, area
reading this list?
I don't seem to recall reading any. If there are, either reply to the list or
drop me a note directly. There are a number of folks with trails down here, and
I'd like to organize things so that we can work with someone to get the birds
banded. It seems like a good thing to do...
Best regards,
Dusty Bleher
San Jose, Ca.
Date: Sat, 05 Feb 2000 12:02:43 -0800
From: Malcolm & Janet King kingfarm"at"sonic.net
Subject: Bluebird banding (long)
Hi! All,
My husband and I started a trail about 5 years ago. We have a trail of 70+
boxes on our property now. We banded the nesting females and the young. In Dec.
'98 and Jan.'99 my husband and I discovered that our WEBL (Western Bluebirds)
were using our nest boxes as roost boxes. We decide to see if any of them had
been banded and where they were from. We would plug the box holes after dark and
go out very early in the morning and check the plugged boxes. We found that many
of the birds were banded and were ones we had banded as chicks. Many of them
were in boxes that they had fledged out of and many were in boxes that were just
one or two boxes away from where they had fledged. We also recaught hen WEBLs
that we had banded while they were incubating the previous summer and they had
not gone too far from where they had nested previously. This was also a good way
to band male birds that we had not been able to catch during the nesting season.
The main result of this study was that most of WEBLs we have on our trail are
resident birds. We didn't catch a bird that had been banded by anyone other than
ourseslves. We did capture and band birds that didn't have bands, so do not have
any knowledge of their previous whereabouts.
There are quite a few natural cavities in the many oaks that are on the
property, so they could have hatched in them and we would not have had the
opportunity to band them. We also had quite a few recaptures last summer when we
checked our boxes during the nesting period. My husband did some trapping during
the nesting season last summer as he wanted to band the male birds as well as
the female birds. We had several recaptures from the previous nesting season and
our winter trapping experience. I think this shows one of tha advantages of
banding. I think those who band will tell you that very few bands are recovered
by the natilonal banding lab from birds found dead in the wild. They (the bands
as well as the bird) probably end up in the predators stomach. However, if
anyone finds a dead bird in their travels, be sure to check for a band. We also
have banded tree swallows, violet green swallows, titmice, whatever nests in our
boxes. I'm sure other banders also band other birds along with the Bluebirds.
We have found that top opening boxes work best for us for checking the nest
and for removing the birds from the box for banding. Our boxes also have front
openings so they are easier to clean. Just something to add to the nest box mix
of ideas.
For the lady asking about catching the females at night for banding, we have
not done that during the nesting season. Our boxes are checked quite regularly,
so have a good idea when the eggs are laid and when incubation was started. We
let the hen incubate for 5-6 days, before attempting to band her. She is less
apt to abandon after putting so much time in, in incubating.
Janet King Northern Calif.
Date: Sat, 13 May 2000 06:46:07 -0600
From: Ervin Davis ervdavis"at"blackfoot.net
Subject: Banding update
Just thought this might be of some interest from Northwest Montana.
I've banded 90 chicks, 72 AHY-F, 2 AHY-M so far.
Have RECAPTURED 4 AHY-M (MOBL), 74 AHY-F (MOBL); 1 AHY-M (WEBL), 21 AHY-F (WEBL)
and color-banded all the AHYs.
Due to the cool, wet, windy and blustry weather this month, nesting has
really been slow, but I've found a lot of new eggs, but gobs of eggs in "nest-overs."
Much fun.
Erv (NW Montana)
Date: Sun, 14 May 2000 07:52:16 -0400
From: "Brenda Best"
Subject: Re: AHY?
Bob and Bluebirders,
Welcome to Bird Banding 101.
We've already covered the four letter codes used by the Patuxent Bird Banding
Lab for each species. You may want to review your notes.
Aging of birds uses other codes. AHY means After Hatch Year. Any bird that
cannot be aged is AHY. Eastern Bluebirds (EABL) are always AHY because their
plumage remains the same year to year as soon as they've had their first molt.
There is no way to tell how old an adult EABL is.
SY means Second Year. Female Tree Swallows (TRES) in their first breeding season
are brownish with a few green feathers. These are aged as SY. With the molt in
the fall, these females obtain their blue adult coloring. Blue female adult TRES
will be aged as ASY, which means After Second Year. Because male TRES are blue
in their first breeding season, they cannot be aged and are classified as AHY.
Your assignment is to read http://www.pwrc.usgs.gov/bbl/manual/age.htm for
more detailed information if you're really interested.
Brenda (WITH TONGUE IN CHEEK!)
--
Brenda Best
Durhamville, NY
Date: Sun, 14 May 2000 10:08:31 -0400 (EDT)
From: SAKAI_WALTER
Subject: RE: AHY?
Date: Sun, 14 May 2000 07:08:23 -0700
"AHY means After Hatch Year. Any bird that cannot be aged is AHY. "
This is not quite true.
First, for the novices, birds are aged by the calender year, i.e. any bird
hatched in 2000 is Hatching Year (HY) bird. Any bird hatched in 1999 is an AHY
bird, Thus a bird hatched on 12/31/99 is an AHY bird, while a bird hatched on
1/1/00 is a HY bird. BUT then there are Second Year (SY) birds(see below).
Second, some birds attain adult characteristics later in their first year often
by the fall of their first year; thus, you can not tell the difference between
HY birds and AHY birds, i.e. the children and their parents look the same. So we
call all of them "U" for unknown. Examples in my part of the world would be
Wrentits and Bushtits. Am not familiar with an example for you Eastern folks.
Thus, not all birds that cannot be aged are AHY birds.
To continue, Hatching Year (HY) Bluebirds do reach adult plumage by the end of
their first year. So from Sep to Dec, you can separate HY and AHY birds. Since
bluebirds do not reach adult plumage until the middle of their second year, from
Jan to Jun/Jul, these younger birds are called SY birds, while all adult birds
are called AHY since they could be three or more years old. By August, most SY
bluebirds have adult plumage, so all of these bluebirds AHY. This applies to all
three species.
How can you tell HY from SY from AHY? Well, that is another posting. I think I
have included enough technical details for one posting!
Walt
Walter H. Sakai
Professor of Biology Research Associate
Santa Monica College Entomology Section
1900 Pico Blvd Natural History Museum of Los Angeles Co.
Santa Monica, CA 90405-1628
(310)434-4702
Date: Tue, 16 May 2000 19:35:33 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: Re: Banding update
Hi Erv and all: This isn't meant to be a one-up contest. California, of
course is warmer and earlier (although see Kevin Putman's post about our
unseasonable weather). Our March was warm and open and the hens all got lots of
fat and energy. More clutches of 6 than usual. As of 5/13 I've banded 244 WEBL
including 10 Recaps, 105 OATI (4 recaps), 37 TRES, 30 WBNU, 6 BEWR, and 2 ATFL.
Can't keep up with all the requests from monitors. I haven't even tried to reach
my MOBL trail at 8000' -- still snowed in. You sure have the record for
recaptures. But we've only been banding here for 5 years.
Hatch
Date: Tue, 16 May 2000 19:44:34 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: Re: AHY?
Sorry we banders do it, but it isn't meant to "snow" anyone, just habit.
Nestling = L (local); Hatching Year(capable of sustained flight) = HY; After
Hatching Year= AHY. With certain species that take 2 years for full adult
plumage such as female TRee SWallows, we also use SY=Second Year, and ASY=After
Second Year.
Every profession has its jargon. The ecologists are going wild. We used to
talk about how regularly the birds returned to the same nest. Someone came up
with a pretty nice term called Site Fidelity. Now they're calling it Philopatry!
Really. I sympathize but it's necessary to keep up with the jargon whether it's
good or bad.
Hatch ...
Date: Tue, 16 May 2000 23:42:54 -0500
From: jwick"at"mail.tds.net (Ann E S Wick)
Subject: Banding update-Southern Wisconsin-NW Dane Cty.
Hi Erv, Hatch and all:
I'm certainly not in the same league as you two guys in Montana and
California, but between April 21st and today, May 16th, these are my
Eastern Bluebird (EABL) Banding numbers:
93 L-U's (nestlings),
19 AHY-F (adult after hatching year females),
1 AHY-M and
6 Recaptures (adult females, 3 banded by me as nestlings and 3
banded in previous years as AHY-F's).
(51 of the above mentioned EABL's were banded just today: 49
nestlings and 2 adults!!!)
I was most pleased to capture the male EABL late this afternoon. (He was
feeding 12 day-old nestlings which I also banded.) This particular male is the
mate to the female which nested in my side yard last year (1999) and was banded
as a nestling in 1998!
Thus far, in 2000, all but 4 of the birds were banded in my own nestboxes.
The weather has been cold and rainy. Although a few birds have been lost to
hypothermia (educated guess on my part) and a few clutches of eggs either did
not hatch due to below freezing temps. during egg laying (before incubation) or
were abandoned during the cold spell, house wrens moving way out into open
habitat normally NOT considered wren habitat have caused more problems on my
trails than anything else (destroyed eggs).
How is the nesting season going for banders in other parts of the
continent???
Ann Wick
Black Earth, WI
(20 miles west of Madison in the southern part of the state)
..
Date: Fri, 19 May 2000 21:47:23 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: BRAG
Sorry about this but I'm really gratified that the monitors in my area are
finally interested in having their birds banded. I reserve Fridays for my
banding circuit, usually going to El Dorado County one week and Amador the next.
Today I had the highest banding total ever. 81 birds in 19 nests over 122
miles of driving. Probably the highlight was a nest of WEstern BLuebirds where
I've been unsuccessful in capturing the hen on the nest for 3 years. (Can't
swear it's the same one, of course, but always very flighty.) I started early
this morning because the day was forecasted in the 90's.
At 0715, I reached into the nestbox to remove the babies for banding and the
hen was brooding perhaps 7 day old birds (still chilly outside). I GOT HER, BY
GEORGE, I GOT HER. and her 5 chicks besides.
One of my best monitors, Ray Di Basilio, met me and had 7 nestboxes lined
out, averaging 5 chicks/box, in his trail of 30.
We're at 580 birds for what appears to be a record season. (Fingers crossed
for the second round of clutches).
Hatch
Date: Sat, 20 May 2000 22:40:32 -0500
From: "R_C Walshaw" walshaw"at"gte.net
Subject: Hatch/Banding
Hatch reported banding results (and this is a sincere question) - Why do you
band? What information does this process give you over time and what use do you
make of this information? Thanks. Bluebird Bob, Northeast Oklahoma.
Date: Sat, 20 May 2000 23:23:36 -0500
From: jwick"at"mail.tds.net (Ann E S Wick)
Subject: Bird Banding--The Hows and Whys
for those interested in why we band birds......
I am a sub-permittee of one of the authors, Tom Nicholls.
Ann Wick
Black Earth, WI
**********
an excerpt from:
BIRD BANDING -- THE HOWS AND WHYS
prepared by Tom Nicholls and Leslie Stoltz,
Lone Mountain Ranch Naturalist Program
Bird banding, also known as ringing, is a technique used to study birds. This
technique has increased our knowledge of birds more than any other study method.
Banding helps us to identify a bird by its own uniquely numbered official
aluminum band placed on its leg. No other banded bird has the same number just
like each car has its own unique license plate number. The numbered band makes
the bird an individual - we know who it is, the physical condition it was in
when banded, where it has been, how long it lived, or how far it traveled since
it was first captured.
Much of our knowledge of bird life comes from bird banding studies such as
its biology, ecology, life expectancy, breeding and wintering grounds, migration
routes, migratory stopover and refueling sites, habitat use, and changes in
population size. Because of the tremendous amount of information gained through
banding efforts, banding is regarded as a primary tool in avian studies and
conservation work.
TRAPPING REQUIREMENTS
- License from the U.S. Geological Survey (U.S.G.S.)
- Extensive training from an experienced licensed bander:
Rules and regulations
Catching and handling birds safely
Keeping accurate records
Most birds are caught in mist nets that somewhat resemble a long black
badminton net made out of hair-net. Unsuspecting birds fly into the net and drop
into a pocket of netting. After a bird is trapped it is quickly and gently
removed. Specific information about the bird is recorded before it is banded and
released such as:
- Age, sex, fat, weight, wing and tail length, molt and general health
- Trapping location, habitat, day, time
A healthy bird has a better chance of mating, nesting, reproducing and
eluding predators
WHAT TO DO IF YOU FIND A BIRD WITH A BAND
CALL TOLL FREE 1-800-327-BAND (2263)
Each band is engraved with both the unique serial number and an abbreviated
address for the Fish & Wildlife Service in Washington, D.C. Anyone finding a
live banded bird should record the band number and where, when and how the bird
was found. Do not remove bands from live birds - release the birds with their
bands intact. Send this information, along with your name and address to the
U.S.G.S., Biological Resources Division, Bird Banding Lab., 12100 Beech Forest
Road, Laurel, MD 20708. If the bird is dead, remove the band and send it along
with the other information. The Bird Banding Lab. will send the finder a
certificate of appreciation detailing where and when the bird was banded, and by
whom. It will also send the bander information on how, where, and when the bird
was found.
BAND RECOVERY RATES
The size and kind of bird usually determines the success of recovering a
band. Waterfowl, such as geese and ducks, have been studied and banded much more
than smaller passerine birds (perching birds such as sparrows, warblers and
finches).
- 30% of banded geese are recovered each year.
- Less than 10% of banded warblers and other small birds are recovered.
Date: Mon, 22 May 2000 12:06:40 -0400
From: "Brenda Best" jabbest"at"dreamscape.com
Subject: One More Tidbit for Science!
I banded a clutch of four Eastern Bluebirds this morning, as well as
capturing the adults. The female now sports a band, but the male was a
recapture! I had banded him as a chick on 6/30/99 in a nestbox on the opposite
side of the house. He now apparently holds the territory his father had last
year.
Brenda
--
Brenda Best
Durhamville, NY...
Date: Mon, 22 May 2000 08:30:42 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: Re: Hatch/Banding
I don't know how much is known about Eastern Bluebirds (EABL) but we know
much less about Westerns (WEBL). The assumption is that they're pretty uch the
same. Here, we have observed, that WEBLs hang around year round even though it's
a meandering population. Lots of people assume the same pair comes back each
year to the same box. But do they? Who takes over when they die? Where do all
those babies go? Do they hang around waiting for a new box? How long do they
live, anyway? What is the chance for survival of nestling fostered from a box
raided by House Sparrows? If we move nestboxes out to expand their territory,
how long does it take for them to disperse? -- a quarter mile a year, half,
several? Where do the roost in the winter? Same box, different box/boxes? Do
the families stay together in the winter? Do they have fidelity to the site, to
the mate?
If you've never wondered about any of these questions or don't care then
banding is meaningless. If you've made assumptions but can't prove them, then
perhaps you don't really know.
I know of an adult female who nested in a box one year that moved 21 miles to
build in another box the next year. I've had female chicks that moved 5 miles in
one case, and 2.5 miles in another to nestboxes to breed, lay, and raise their
own families.
I've had a female that had two nests destroyed and went on to successfully
fledge 3 out of her third nest; she moved about a quarter mile each time. I've
had a male bluebird found dead after 3 years in the same nestbox he was hatched
in.
I've only been banding with this population in this location for 5 years but
the information is beginning to accumulate. It takes many years and thousands of
banded birds to yield meaningful results. Some of us think it's worth the
effort.
And, I believe, gives us better insight into the birds' problems. I know it
makes me a better monitor by having each nestling in hand. I now can see the
tiny sores on the legs from the blowflies rather than expecting to see the
maggots attached to them. I can age them better. I can treat the nest for mites
if I see them crawling on my hands. I can tell if they're lethargic from the
cold or merely sleepy from being well-fed. I could go on.
So for me, banding has many personal returns beyond the scientific value I'm
sure it has.
Hatch Graham
Master Bander - Personal #06539
Permit issued 1947.
...
Date: Mon, 26 Jun 2000 08:03:00 -0400
From: "Chickie Smith"
Subject: important-please respond
Hi,
My sister-in-law just called and said that she had found a dead tree swallow on
her lawn near the nest. The tree swallow was banded. I was wondering if any of
you might have banded this bird. Here is the information found on the band: BIRD
BAND- Laurel, Maryland 20708, USA #219192049 ABRE. Was this bird banded by any
of you, or do you know who did? If not, how can I find out who did the banding?
My sister in law has the band and the bird. She was concerned about West Nile
virus that is affecting wild life in New York State. Could a tree swallow be
infected? I know it does affect crows.PLEASE HELP IF YOU CAN. My sister in law
lives in upstate NY a little north of me(but not much).The bird was found late
Saturday afternoon.
Thank you in advance for your help.
Chickie Smith
Date: Mon, 26 Jun 2000 10:19:07 -0400 (EDT)
From: Barry Whitney
Subject: REFGUIDE "Report Banded Birds." Re: important-please respond
On Haleya's Bluebird Reference Guide website there is a link for "Report Banded
Birds" that takes you to
http://www.pwrc.usgs.gov/bbl/homepage/call800.htm
That page says:
The preferred method of reporting bird bands is to call toll-free to
1-800-327-BAND (2263) from anywhere in Canada, the United States and most parts
of the Caribbean. The operators will need to know the band number, how, when and
where the bird or band was found.
Do let us know what you find out.
Yours, Barry
Date: Mon, 26 Jun 2000 17:28:49 -0400
From: hjbartling
Subject: Re: My bluebirds!
After reading this post I am wondering if I'm supposed to band the Eastern
Bluebirds nesting in my backyard? If so.....how would I go about it?
I've been monitoring the nest this time ( unlike the last batch) and there are
three eggs. Like I said, I didn't monitor the last batch so don't know how many
there were. Also....except for the parents, can't say I've seen any of the
other's from the last hatching, around.
Joanne...
Date: Mon, 26 Jun 2000 17:24:18 -0400
From: "Chickie Smith"
Subject: thanks
Dear Brenda,Marcy,Fawsi, Dan, Randy and Barry and all:
Thank you for your information about reporting the banded tree swallow.I did
call the 800 number and spoke to a very nice woman and gave the information. She
said she would send my sister in law and me the information about who banded the
bird, how old the bird was,etc. Just like you said. YOU ARE WONDERFUL!!!!
As soon as I get the info. I'll pass it on to you.
I also asked about the West Nile Virus that is a disease carried by birds,
but the woman didn't know anything about that. I know that it is carried by
crows, but I don't know about other birds. Anyway she told me to get in touch
with the Department of Natural Resources of New York State and maybe they could
tell me the answer. My sister in law is going to call. I'll let you know about
that also.
Thanks again for coming to my rescue. I knew I could count on you.
Chickie Smith
Fonda, NY
Date: Mon, 26 Jun 2000 17:52:19 EDT
From: Phl806"at"cs.com
Subject: Re: My bluebirds!
In a Message dated 6/26/00 4:35:13 PM Central Daylight Time,
twohermits"at"erols.com writes:
After reading this post I am wondering if I'm supposed to band the Eastern
Bluebirds nesting in my backyard? If so.....how would I go about it?
One must be a Federally licensed bander to band wild birds.
Phil Berry
Date: Mon, 26 Jun 2000 20:26:06 -0400
From: t_k_bennett"at"juno.com
Subject: Re: Reply to Joanne( Banding )
Hello Joanne,
To answer your question about banding. It is not something we can do unless
we are licensed. Brenda Best does my banding for me. Today we went to my neices
and Brenda banded 5 bluebird chicks! Almost got the male, but he got away! When
my neice called me about seeing bluebirds across the street perching in trees, I
immediatly the next day, set up a nest box in her back yard. Within one day they
found the box and in one week built a nest, and the five banded today are from
that box! It's so exciting!
Kathy Bennett :o)...
Date: 27 Jun 2000 01:48:25 -0000
From: "Stan Merrill, St. Paul, MN"
To: cas"at"superior.net, BLUEBIRD-L"at"cornell.edu
Cc: stovenjm"at"dhms.isd196.k12.mn.us
Subject: Bird Banding
Hello Everybirdie!
Having attended a bird banding session at our local School of Environmental
Studies in Apple Valley, MN, the purpose of banding birds is to track
them...when "re-caught" in a bird banding area, or in case of death
(as here). By sending in the band, (and sorry, I'll have to get the address)...
Jan...HELP...to what address should bird bands be sent?
they can trace the original site for the bird's banding, etc. More later, as
I find out anything.
Stan, St. Paul, MN
...
Date: 27 Jun 2000 02:21:06 -0000
From: "Stan Merrill, St. Paul, MN"
Subject: Bird Banding
Hi Chickie and Everybirdie!
When you obtain the information about the banded tree swallow, and post it to
the List, may I encourage your labeling the "subject line" with some
appropriate topic, [e.g. Banded Tree Swallow Report -- or whatever you choose]
that will catch our attention.
Some hit "reply" to the Message they're reading, and share what may
be on their mind at the time -- maybe it ties in with that topic; and, again,
maybe not. Anxious to know what you find out, I would NOT want to delete it,
which I sometimes do, with the volume received, due to time available for scanning
them.
Thanks!
Stan, St. Paul, MN
...
Date: 27 Jun 2000 02:45:52 -0000
From: "Stan Merrill, St. Paul, MN"
Subject: Name of Local Bird Bander?
Hello Everybirdie!
The cliche, "hind sight is better than sore sight," is ever so true.
Accepting the invitation of our local School of Environmental Studies to attend
a bird banding session was intriguing and fascinating; and I know the name of
the Ornithologist teaching the class, but neglected to get the name/phone number
of the Bird Bander; and, of course, wouldn't you know school is out for the
summer.
How does one find out the name of your local area bird banders?
Checking the Website:http://www.pwrc.usgs.gov/bbl/ may be my answer. Hopefully...time
will tell
Stan, Apple Valley, suburb of St. Paul, MN
Date: Tue, 27 Jun 2000 08:21:21 -0400
From: "Randy Jones" randyj"at"enter.net
Subject: Re: Name of Local Bird Bander?
How does one find out the name of your local area bird banders?
Belonging to our state bluebird society proved to be the answer for me. I would
expect yours would also be able to help.
Randy Jones
Allentown PA
Date: Tue, 27 Jun 2000 18:01:12 -0500
From: "Anne DeVries" adevries"at"alltel.net
Subject: Re: important-please respond
Chickie,
You used to have to mail in the band to the USF&W but now you can call them.
Be sure to call 1-800-327-2263 (BAND) to get the location the bird was banded
and other information. The number was set ub by the National
Biological Survey, the U.S. Fish & Wildlife Service and the Canadian WIldlife
Service. I am sure the information will be interesting to you and the agencies
really like to get the data of found bands.
Let us know the information they tell you about the bird, maybe the year it
was banded.
Anne DeVries
Lincoln, NE
...
Date: Mon, 26 Jun 2000 13:22:20 -0600
From: Haleya Priest hpandtl"at"crocker.com
Subject: Re: important-please respond
Dear Chickie, the # of where to report banded birds is listed in the
Bluebird-L Reference Guide.
http://bluebird.htmlplanet.com or http://crosswinds.net/~bluebirdguide/
Good luck! The banding center will contact the bander. H ...
Date: Wed, 28 Jun 2000 20:47:06 -0400
From: "Brenda Best" jabbest"at"dreamscape.com
Subject: Fw: banded bird
Chickie,
Here's the response I got from Linda Buttel at Cornell University about the
banded bird your sister-in-law found! I was also glad to hear you called the
Bird Banding Lab about this bird. Although I'm sorry to hear about the death
of this bird, it is adding to the knowledge of this species. Keep up the good
work! ...
Brenda Best
Durhamville, NY
Date: Thu, 29 Jun 2000 17:56:24 -0400
From: "Chickie Smith" cas"at"superior.net
Subject: banded tree swallow info.
Hi,
In case you didn't read Brenda Best's post, she was kind and did me a huge
favor. She got in touch with someone she knows at Cornell and got the banding
information on the banded tree swallow that my sister in law found dead on her
lawn. It was banded in 1997 by a woman named Nancy Davis-Ricci . She lives in
Cenral Bridge, New York, which is about 30 miles from here. It was banded as a
chick. Linda Buttel at Cornell said that probably the bird died from natural
causes because of its age.
I have other news as well. My one little, young bluebird fledged yesterday.
When I went over to check, the nest was empty. I cleaned out the nest and am
hoping that there will be another nest in that box soon. I am not having very
good luck this year.Last year I had a total of 11 babies fledge. I won't be so
lucky this year.
It's kind of lonely around the farm without activity around the nest boxes.
My bluebird has fledged and so have my three nests of tree swallows. Thanks
again for your help. I know I can always count on you.
Chickie Smit, Fonda, NY
Date: Tue, 9 Jan 2001 19:02:40 -0800 (PST)
From: Horace Sher hjsher1"at"yahoo.com
Subject: Tagging Bluebirds during nesting
Happy Holidays to all... Question to the few people who have experience
tagging Bluebirds... I would like to tag my birds during their nesting. How do I
go about it in the proper way? Where do you get the training, permission,
whatever else that's needed, etc? Is this about the only way to identify them
from season to season? Thanks for any input... Horace in NC.
Date: Wed, 25 Apr 2001 17:40:52 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: Western Bluebird change of address
Hi Banders, Doris & Bill Allison, & List:
Today, 4-25-01 I recaptured an SY-F(second year-female) W Bluebird incubating
4 eggs on my Hwy 124 trail. It was banded as an L-U (local-unknown sex) in
Allison's 4-Bar-A Ranch box #26 on 7-5-00. The calculated direct distance from
the lat-long is 3.9 miles. Allison's boxes are on fence posts. The mama is in a
hanging box about 12 ft high in a blue oak south of the Dry Creek bridge on the
west side of the highway.
Last year, we sent a Tree Swallow from our trail up to Allison's to nest.
Now we're even.
Hatch
Date: Thu, 26 Apr 2001 20:40:54 -0700
From: Linda Violett lviolett"at"earthlink.net
Subject: Re: Western Banding
Linda Violett - Yorba Linda, Calif.
Hatch and all,
In order to test whether fledglings from 2-hole mansions are better able to
survive the post-fledge stage, I will begin banding them this year. I will be
monitoring an established golf course trail of the standard 1-hole boxes as a
comparison. This 1-holed hanging golf course trail is contiguous to my 2-hole
mansion trail.
After trying to get *any* form of permit/permitee/subpermitee license to band
my own birds (unsuccessful), I finally found a fellow who has agreed to make the
lengthy drive to my trail to band the 230 or so nestlings which hatch in 2-hole
mansions. The golf course trail will *not* be banded so I will be able to see at
a glance whether there is a higher ratio of future banded adult birds taking
over available 1-hole standard boxes on the golf course as opposed to unbanded
birds being able to move in and take over the 2-holed trail. (No one else in the
area bands their bluebirds.)
But . . . now I'm told there is a shortage of bands and maybe only 100 or so
bands will be available to me. I need at least 230. Hatch and other banders, do
you have any resources to help secure sufficient bands for my 2-hole nestlings?
Hatch Graham wrote:
Hi Banders, Doris & Bill Allison, & List:
Today, 4-25-01 I recaptured an SY-F(second year-female)
W Bluebird incubating 4 eggs on my Hwy 124 trail. The calculated direct distance
from the lat-long is 3.9 miles.
Hatch
Date: Fri, 27 Apr 2001 12:25:56 -0400
From: DottyRogers"at"netscape.net
Subject: Re: western banding
Hi Violett:
How about color-banding your birds? Year-by-year color sequences makes ID
really easy; binocs are all you need; don't need to recapture.
Dot; eastern MAss
Date: Fri, 27 Apr 2001 13:09:54 -0400
From: DottyRogers"at"netscape.net
Subject: Re: western banding goof
Hi Violett,
I think perhaps one has to color-band in conjunction with F&W aluminum bands;
need the first to do the second. --It's all out of Pawtuxent.
Sorry about that. Haven't been around banders for 30 years. Memory's fading.
Dot
Date: Mon, 30 Apr 2001 07:25:11 -0600
From: "Ervin Davis" ervdavis"at"blackfoot.net
Subject: 2001 banding
Just in case you are interested in NW Montana bluebird activities........here
is an early report of activities.
- Banded first time 5 AHY-F (WEBL) alum bands + color bands 8 AHY-F (MOBL)
- Recaps w/alum bands 4 AHY-F (WEBL) added color bands 4 AHY-F (MOBL) 1
AHY-M (MOBL)
- Recaps w/alum bands and color bands 2 AHY-F (WEBL) 10
AHY-F (MOBL_
- 1 AHY-F w/alum band and color bands -- found dead in nestbox
- No chicks old enough to band as yet. Our season is about 3 weeks later
than usual.
Erv
NW Montana
Date: Sun, 6 May 2001 20:22:45 -0400
From: "Brenda Best" jabbest"at"americu.net
Subject: Eastern Bluebird #154124504
I thought you might find it interesting to know about an "old friend" of
mine. She's a female Eastern Bluebird with band no. 154124504. Her breeding
territory is in a field down the street from my house.
I originally banded her as an adult in April 1999. She successfully raised
two broods and fledged 7 young that year. I recaptured her in 2000 when she
again raised two broods and fledged 8 young.
I've recaptured her again this year, which makes this her third year of
breeding on that territory. She's currently incubating 5 eggs, which are due to
hatch May 10-12.
Let's hope all goes well for her this year!
Brenda...
Date: Mon, 11 Jun 2001 06:58:57 -0500
From: "Keith & Sandy Kridler" kridler"at"1starnet.com
Subject: bird band reading/reporting
Keith (especially),
I use my radio remote trap (a simple toy strapped to the front of the nestbox
with a bungee cord) to trap and recapture adult BLUEBIRDS (never another
species) and I can read the band without a magnifying glass. Those of you who
recapture a banded bird (bluebird or other), look at the band -- each should
have a 4 digit number over a 5 digit number (I.e. - 1234 over 56789). The top
number is registered as the PREFIX; the bottom number as the SUFFIX. Some real
old bands had a two or three digit PREFIX, but birds carrying those will most
likely be dead. If you should recapture a banded bird (dead or alive) call the
banding lab (1-800-327-BAND) and someone will take your info; find the bander
and send you and the bander a notice of the location of the found bird.
Hope this helps.
Erv
Date: Mon, 11 Jun 2001 18:50:30 -0600
From: "Ervin Davis" ervdavis"at"blackfoot.net
Subject: Re: Bluebird Banding
A lad working toward his doctorate is helping here with my old data as well
as new data. We are in the preliminary processes of setting procedures to
analyze the data. All of which you ask is being done. It may take a couple of
days. I'll send you the raw data, the best I can, and hopefully you will realize
that is just what it is at this stage -- RAW DATA. Many of the banded chicks
fail to survive, let alone return to the hatching areas, but I do get fair
returns -- the best being from banded adults, who tend to return to the areas
where successful hatches occurred. I've only banded a few over 10,000 bluebirds,
over a 7 year period -- 2001 being the 8th year; so I really haven't collected,
nor analyzed, enough data to draw any clear-cut conclusions.
Hopefully, you will realize that. OK?
Maybe you will be so kind as to share with me your conclusions.
Erv
NW Montana
----- Original Message -----
From: "Gary Springer" springer"at"alltel.net
To: ervdavis"at"blackfoot.net
Cc: "Gary Springer" springer"at"alltel.net
Sent: Monday, June 11, 2001 5:58 PM
Subject: Bluebird Banding
Hi Erv,
I am hoping you can share the results from your bluebird banding the last
couple of years.
Would you please give me the following totals for 1999 and 2000:
Adult bluebirds banded
Chicks banded
Adults returned
Chicks returned
Looking forward to hearing from you.
Sincerely,
Gary Springer
Date: Tue, 12 Jun 2001 17:08:42 EDT
From: EHDerry"at"aol.com
Subject: Female with Band
We have a nesting pair of EABLs. The female is still incubating eggs - about
6 days to go. First time ever for us to have bluebirds nesting. We are feeding
them mealworms and really enjoying watching their behaviors. Today while
watching them at the mealworm feeder, I noticed that the female has a band on
her right leg. I don't want to disturb her in any way, but I know people are
trying to track the birds. Any suggestions for getting the number off her band?
Thanks.
Judy in Western New York (Lockport)
Date: Sat, 16 Jun 2001 10:38:15 -0500
From: "Keith & Sandy Kridler" kridler"at"1starnet.com
Subject: Re: banded female
Keith Kridler Mt. Pleasant, Texas
I was hoping one of the bird banders would really JUMP on this topic but they
are probably busy banding:-)
Since your "nesting" female has a band on her leg I would wait until the
female has young in the box and you can trap her either with a Huber insert trap
or get up early just before dawn and gently open the box and pick her up off of
the young and with someone holding a flash light, read and record the band
numbers.
With the Huber trap, placing the trap in the box about two hours after
sunrise will allow the young to be fed and offer the least amount of
disturbance. If you don't get another response and as this is your second
request type the third in all capital letters and I will get a bird bander to
respond to you!
ANYONE NOT GETTING THEIR QUESTIONS ANSWERED NEED TO REPOST THEIR QUESTIONS!
We often assume "someone" helped you off list! KK
Date: Sat, 16 Jun 2001 10:42:27 -0500
From: "Keith & Sandy Kridler" kridler"at"1starnet.com
Subject: Fw: bird band reading/reporting
This came to me instead of going directly to the list. This would be a good
post to print out and file for when we do find a banded bird. KK
----- Original Message -----
From: "Ervin Davis" ervdavis"at"blackfoot.net
To: kridler"at"1starnet.com
Sent: Monday, June 11, 2001 8:40 AM
Subject: Re: bird band reading/reporting
If you are not a bander, the following info may not be of very much interest.
I band around 2,000 bluebirds (chicks and adults) each year and recapture from
130 to 155 or so each year. These recaptures migrate from this area in late
October or early November and return around Feb. 15-Mar. 1. Just received notice
that one of my banded bluebirds was recaptured nesting in Green Valley,
California. What a thrill! My point is that bluebirds travel several thousands
of miles each fall and return to the same nestbox or nearby each spring. How, I
don't know, but they do.
Very interesting. Banding is the only sure way I know to determine whether or
not the bird returning to a nestbox is the same bird as prior years.
Hope this helps.
Erv Davis
NW Montana
----- Original Message -----
From: "Keith & Sandy Kridler" kridler"at"1starnet.com
To: "BLUEBIRD-L" BLUEBIRD-L"at"cornell.edu
Sent: Monday, June 11, 2001 5:58 AM
Subject: bird band reading/reporting
Keith (especially),
I use my radio remote trap (a simple toy strapped to the front of the nestbox
with a bungee cord) to trap and recapture adult BLUEBIRDS (never another species)
and I can read the band without a magnifying glass. Those of you who recapture
a banded bird (bluebird or other), look at the band -- each should have a 4
digit number over a 5 digit number (I.e. - 1234 over 56789). The top number
is registered as the PREFIX; the bottom number as the SUFFIX. Some real old
bands had a two or three digit PREFIX, but birds carrying those will most likely
be dead. If you should recapture a banded bird (dead or alive) call the banding
lab (1-800-327-BAND) and someone will
take your info; find the bander and send you and the bander a notice of the location
of the found bird. Hope this helps.
Erv
Date: Sun, 16 Dec 2001 21:14:04 -0800
From: Linda Violett
lviolett"at"earthlink.net
Subject: Banded Recoveries
Linda Violett - Yorba Linda, Calif.
Each fall/winter a few dead bluebirds are found in or near boxes along my trail.
In the past, I had assumed they were older birds.
The 2001 season was first year arrangements could be made to band the birds on
my trail. Two dead bluebirds have been found so far and both were banded young
males. They fledged from adjacent boxes last summer and they died months apart
from each other but both returned to their respective natal boxes just before
dying.
Both recoveries have been reported to the bander but I'm not sure that the
behavior sequence of these young birds returning to their native boxes will be
retained in the data collection sequence. For those of you on the List following
behaviour patterns from banded recoveries, here are the details:
(Our western bluebirds stay in our area all year.)
The first young male was found dead *in* the box from which he fledged.
He fledged during May 2001 and I found him in the box during a routine
after-season check on September 15, 2001. Because it was a recent death (no
decay, still pliable) with no trauma, I was able to have a vet take a look at
him--no parasites, no clues to death other than the bird was thin.
The second young male was found dead *under* the box from which he fledged. He
fledged during June 2001 and was found on the ground under the tree where his
box is hung on Dec. 8, 2001. Again, no sign of trauma. Our ever-present ants
were cleaning out the soft parts by the time he was found.
From: "Ervin Davis" ervdavis"at"blackfoot.net
Subject: Bluebird recaptures
Date: Thu, 9 May 2002 16:49:51 -0600
In case anyone is interested in bluebird bandings, thought I'd let you know
that as of today, I have 84 bluebird recaptures (all adults, obviously) and
one female was banded as a chick in 1996, making her a 6 year-old. Much fun
capturing the banded returns. Erv NW Montana
From: "Ervin Davis" ervdavis"at"blackfoot.net
Subject: Montana update
Date: Sat, 11 May 2002 06:35:29 -0600
Here's an update on recaptures:
Total adult recaptures: 111 (19 males; 92 females).
In addition banded 2 males and 42 females. Ages range from 1 year-old (last
year) to 6 years old.
Erv Davis
NW Montana....
Date: Sat, 06 Jul 2002 13:35:39 -0400
Subject: It IS Her!
From: Brenda Best jabbest"at"americu.net
Some, but not all, of you Bluebird-L folks know that I band Eastern
Bluebirds. Last year, I reported that I had a female that was back for her third
breeding season. I anxiously awaited her return this spring to see if she would
be back for a fourth.
Well, a female DID return to that nestbox, but I was unable to recapture her
because her first two nestings (in the same box) failed. FINALLY, she's having
a successful nesting so far and is feeding three young. I recaptured her today
and......her band number is 154124504. It's her!! She's back!!
Brenda...
Date: Sun, 04 Aug 2002 15:32:43 -0400
Subject: Re: "Natural" Suburban Site
From: Brenda Best jabbest"at"americu.ne
On 8/4/02 1:52 PM, Linda Violett wrote:
Yesterday I discovered nestbox-raised western bluebirds raising chicks in
an unlikely urban tree located in a narrow electrical easement between two
rows of backyards next to a busy 4-land boulevard.
AND
electrical wires and, thus, gave nestbox-raised newlyweds a bare-bones homes
in a "natural" site even though it is right in the middle of suburbia,
between rows of backyards next to a busy 4-lane boulevard.
I must point out that the purpose of banding birds is to be able to identify
them as individuals. Correct me if I'm wrong, Linda, but the banded male that is
nesting in the natural cavity probably was *not* captured to check its band
number. It is, therefore, an assumption that the bluebird was "nestbox-raised."
Without checking its band number, there is no way to know for sure if that bird
was banded as a chick or as an adult, or if it was banded last year or 2 years
ago, or if it was banded at that location or 50 miles away.
Brenda
...
Date: Mon, 05 Aug 2002 00:54:28 -0700
From: Linda Violett lviolett"at"earthlink.net
Subject: Re: "Natural" Suburban Site
Linda Violett - Yorba Linda, Calif.
Brenda, your purpose of banding might be to identify individual birds. My
purpose of banding during 2001 was to see trends.
No banded birds were spotted on my trail before last year's banding, and no
one else in the surrounding area has banded their bluebirds.
The banded birds seen this year on my trail are almost certainly:
* Nestlings banded on my trail last year (2001)
* And fledged from nestboxes
Yes, there is the possibility that the banded birds were not raised in
nestboxes--but what are the chances of having the far-fetched combination of
bluebirds raised in natural cavities showing up in the middle of my city trail
with bands on their legs?
Scientific tools, human logic and probabilities are each valuable in their
own right . . . but even greater when used together.
...
Date: Mon, 05 Aug 2002 20:06:26 -0400
Subject: Re: "Natural" Suburban Site
From: Brenda Best jabbest"at"americu.net
On 8/5/02 3:54 AM, Linda Violett wrote:
Linda Violett - Yorba Linda, Calif.
Brenda, your purpose of banding might be to identify individual birds.
I band Eastern Bluebirds for a Dispersal Study, to attempt to recapture
adults that were banded as chicks to see how far from their natal site they've
traveled. My personal furthest was a female whose first breeding attempt was
approximately 80 miles from her natal site. Others have had birds travel
further.
My purpose of banding during 2001 was to see trends.
I guess I don't understand the trends you're trying to observe, how banding
will help you see trends, and how you can see any trend from one year's data.
The banded birds seen this year on my trail are almost certainly:
* Nestlings banded on my trail last year (2001)
* And fledged from nestboxes
That's my point. "Almost certainly" doesn't make it a fact.
Yes, there is the possibility that the banded birds were not raised in
nestboxes--but what are the chances of having the far-fetched
combination of bluebirds raised in natural cavities showing up in the
middle of my city trail with bands on their legs?
I'm not saying "the banded birds were not raised in nestboxes." I do agree
that if that banded adult was banded as a chick, then it was most likely fledged
from a nestbox. But that banded adult could have been banded as an *adult*, and
you can't be 100% positive without checking the band number.
Brenda
...
From: "PooleBrown" Catbird"at"cfl.rr.com
Subject: Banding nestlings
Date: Thu, 13 Feb 2003 16:08:10 -0500
We recently installed blue bird boxes in Wekiwa Springs State Park, FL near
an area where we have a banding project studying the effects of forest
restoration on bird populations. Not sure we want to get into banding bluebirds.
Would like some feed back from those that do band nestling bluebirds and why
they band.
Richard Poole
150 Essex Drive
Longwood, FL
From: "paul kilduff" plkldf"at"hotmail.co
Subject: Banding EABL juveniles
Date: Tue, 06 May 2003 10:07:21 +0000
Paul Kilduff
Baltimore MD
Our naturalist at Oregon Ridge Park has asked me to get in touch with a
bander who wants to band the baby blues in our boxes. I don't know if I have
veto power over this request or not.
I've checked the archives (BTW, the search feature doesn't seem to be
working) and found quite a bit of information. What doesn't seem to be covered
is the danger. Several years ago on our trail some babies were banded and we had
a lot of mortality.
Has this happened to anyone else? Any other comments about what I should ask
or whether I should say, "thanks but no thanks" to the bander?
best,
Paul in Baltimore
Date: Tue, 06 May 2003 04:53:50 -0700 (PDT)
From: Darrell bluebird_monitor"at"go.com
Subject: found 5yr bluebir
Hi all, well, last Sunday, I was down in Carroll county OHIO helping a
subbander and bird-buddy, Janice, to check her trail and possibly band birds. I
would sneek upon the boxes, to catch the birds inside. Well, one was a tree
swallow from HOSP kill, banded last yr as a nestling, next was a bluebird that
she had banded as a nestling last yr and then I caught a bluebird that she had
banded as a nestling in 1998 as an a adult, so she is at least 5yr. This was
wonderful for me, for I had never found any bird banded. We also saw some
killdeer and her fledgings running around......what a great sight....makes me
wonder why so many people spend so much time in front of the TV. Darrell in N.E.
Ohio
Stark County Coordinator Ohio Bluebird Society
Latitude 40.930
Longitude -81.163
Date: Tue, 06 May 2003 09:13:21 -0400
Subject: Re: Banding EABL juveniles
From: "Haleya Priest" mablue"at"gis.net
Haleya Priest Amherst MA
Depends how they band. If they are mist net banders - there can be injury, but
if they are just licensed to band EABLS and TRES in the boxes, then there
is no danger. The bander simply picks up each baby out of the box and bands
them. :-) H...
Date: Tue, 06 May 2003 09:56:54 -0700
From: Hatch Graham birdsfly"at"innercite.com
Subject: Re: Banding EABL juveniles
I'm not sure what the problem has been with banding in the past, but I have
been a bander for about 50 years and banding chicks in nestboxes is about the
safest scientific effort I know of. I, and my subpermittees, band over 2000
young birds and a number of adults in nestboxes yearly and have been doing so
for over 5 years. There are major banding programs in Oregon, Calgary, AB,
Montana, New York and elsewhere. The only species with which I am familiar that
may not accept banding is the adult Ash-throated Flycatcher -- the hens are
sometimes inclined to abandon their nest if they are banded in the first week of
incubation. Banding their chicks is no problem.Certain protocols should be
followed, the same as in monitoring. Care needs to be taken not to disturb the
chicks between 14 and 20 days to avoid premature exiting of the box. With
flycatchers, who fledge earlier, banding should be done around 10 days of
age.Most adult hens can be removed from the eggs while incubating during the
second week with no problem. I banded 3 adult Western Bluebird hens just
yesterday, replaced them carefully on their eggs, held my hand over the hole to
keep it dark as I closed the door, and walked away. None of the three even tried
to escape. Occasionally, they will fly out right away but returned in 5 to 10
minutes. Titmice, nuthatches, chickadees also stick tight to the eggs. Swallows
are more likely to leave immediately but usually are back in about 30 seconds if
you leave the vicinity.
We often recapture the hens year after year on the same nest. I have found
winter-killed males that died in the nestbox where they were born as much as 3
years after banding. Banding does NOT cause the birds to leave their homes. I
can only imagine that a novice bander tried to band birds that were too old if
the reports you received are accurate.There is one other possibility: I am often
called my nestbox monitors to band their birds. Sometimes my schedule does not
allow me to come when the birds are in their second week. If the monitor has
estimated the hatching date correctly, I will attempt to band the chicks when
they are 19 to 21 days old. When I do, the result is that they often decide it's
time to fly. It's quite a thrill to send them off on
their maiden journey with Mom and Pop on either side showing them the tree to
land in. No mortality, just a pleasant bon voyage.
By all means encourage the banding of the birds on your trail. Your knowledge
of their habits will be increased and the interpretation opportunities in
your park enhanced.
Hatch Graham
Master Permit #06539
From: "Karen Harder" karenh"at"praxisworks.org
Subject: Re: Banding EABL juveniles
Date: Tue, 6 May 2003 18:03:09 -0400
Paul-- I don't have any of the credentials, and I don't have a lengthy
history of experience to draw on. I just want to add, for what it's worth, that
I've had the tremendous joy and privilege for the last few years of working
with/under a Master Bander here in southern Maine. She works primarily with mist
nets but, among her other banding activities, she bands EABL nestlings.
When she was scheduling her time to come here and band mine last year, she
insisted that if I couldn't be absolutely precise about their age, she wouldn't
even consider coming, for fear of causing more harm than good. My intuition
tells me that if her ethical and welfare-of-the-bird-first standard and genuine
love for the birds are representative of your bander (as I hope they are of
*all* banders, though I feel "mine" is exceptional), the banding would be
stopped at the first sign of trouble.
Karen Harder -- Cape Porpoise, Maine
From: "Lawrence Herbert" lherbert"at"4state.co
Subject: banding EABL juvies
Date: Wed, 7 May 2003 06:26:06 -0500
With experience banding the nestlings can be done with little stress to the
birds. I always banded EABL nestlings at day 9 to 12 for two reasons:
1). At this age they settle right back into the nest.
2) Their sex can be determined by this time.
Chances are that if you or your bander can't tell how many days old they are
then you have no business - or permission - to either handle or band them.
Mist netting does increase the stress level for the captured birds. Again,
there is no substitute for experience.
Good birding, Larry H. Joplin MO. (Permit # 21117).
Sent: Saturday, January 03, 2004 1:45 AM
To: bluebird-l"at"cornell.edu
Subject: reporting a banded bird
I just found a banded bird under an evergreen on my property. The
bad news is all that is left is the bones (cleaned throughly). No doubt
brought in by another animal. Does anyone know who I call in the MD
area to report this numbered band? Thanks. Jean Johnson Middletown, MD
-----Original Message-----
From: XXX, Rebecca
Sent: Saturday, January 03, 2004 7:43 AM
Subject: RE: reporting a banded bird
http://www.pwrc.usgs.gov/bbl/homepage/call800.htm
How
to Report a Federal Bird Band in North
America
If
you are not sure of what kind of band you have found, Click
Here .
You
can submit an electronic report. Click
here to electronically report a metal band with
or without a color marker.
If
you cannot submit your report via this website, you may call toll-free
to 1-800-327-BAND (2263) from anywhere
in Canada, the United States and most parts of the Caribbean. The
operator will need to know the band number, how, when and where the bird
or band was found. Please do not use this number to call
us about other matters.
To learn how to report Auxiliary marked Birds, for example those with only
neck collars, colored leg bands, wing tags, radio tags, etc., Click
Here
Rebecca
J.
Columbia , MD
From: Jennabirds"at"aol.com
Sent: Sunday, January 04, 2004 8:52 AM
Subject: Re: reporting a banded bluebird
Jean, When you receive the information about the banded bluebird you found in
you yard, could you please e-mail me the information directly. It will
be very interesting to hear the history of the bluebird found in you area. This
will help me answer some of the questions about where bluebirds go during the
winter during the many programs that I give each spring.
Two summers
ago, I had a female bluebird banded in my front yard while nesting. She
nested a second time in the same nesting box and hung around the yard until the
following February. I haven't seen her since. She may still be around
nesting on my bluebird trail, but I haven't been able to individually study each
breeding female with binoculars to see. I do know that she did not come
back this winter to feed like she did last winter. This spring I am going
to try and work with a master bird bander and band bluebirds in Harford County
Maryland. I would really like to find out more information about where
bluebirds go during the different seasons.
Thanks. David A. Magness Whiteford
MD Harford County MD
From: Simon [mailto:simon"at"bowecho.com]
Sent: Saturday, June 19, 2004 12:37 PM
Subject: banding babies Does anyone
here band their babies? I have bands from my former life as a pigeon racer… I
wonder if I could put those bands on them just to have some identification.
What do you think? They'll be hatching soon, so if I am going to do this,
I have to do it soon....
From: Simon [mailto:simon"at"bowecho.com]
Sent: Saturday, June 19, 2004 4:54 PM
Subject: RE: banding babies
I'm
going to reply to my own e-mail because several people wrote me and shared
some important information with me.
First,
apparently you have to have a permit to band wild birds. One person
said “Federal” one said state. In Michigan that
would be from the state DNR <department of natural resources> I am
assuming). I am going to look up the regs and find out. Every state is different,
but if the person who told me it is a federal not a state reg, I'll post
that too.
Secondly,
handling or banding wild animals might be illegal period. I banded my racing
pigeons, but the racing pigeons were my PROPERTY, the bluebirds are wild
animals. I will call the DNR and find out about getting the permit, because
I would like to keep track of “my” babies, but that may not happen. I'm sure
whoever allows the banding puts the priority on the birds' safety and health,
and banding might be considered to be stressful. As I'm not a university
or a scientist or vet studying them, I think I might not get the permit.
Dunno
And
lastly, the bands are different. Pigeon bands have a number on them, and
when you buy bands, they are registered to you with a racing pigeon organization.
So those bands that I lost in a drawer somewhere are still registered to
me. If I put one on a pigeon today, and he was found lost somewhere, calling
the Pigeon club would provide the finder with my name and address. The pigeon
bands that I have bought in the past 10-15 years were plastic, I don't know
what the bands are that the BBs have. Banding pigeons is done as soon as
they are hatched… within a day or two, because the band slips over the foot.
After a couple of days, the foot is too big to get a band over.
Anyway,
thanks everyone for the info, and I wanted to catch up anyone who was thinking
of asking this question.
From: Yvonne Bordelon [mailto:ylbordelon"at"msn.com]
Sent: Sunday, June 20, 2004 3:47 PM
Subject: Re: banding babies
All the information anyone may need in the whole U.S. (as Johnny Carson used
to say) about banding wild birds can be found at The Bird Banding
Lab website at the address below. http://www.pwrc.usgs.gov/bbl/ Al & Yvonne
Bordelon Covington, LA
From: Shane&Emily Marcotte [mailto:marco50"at"bellsouth.net]
Sent: Sunday, July 11, 2004 9:21 PM
Re: Third Nestings
... By the way when people band BBs how do they get the bird to do it? Trap them and stress them out?I would never subject a poor little bird like that to a trapping!Perhaps they whistle to them and they jump in their hand to be banded!!:) Shane Marcotte Watson Louisiana LBBS Member
From: Evelyn Cooper [mailto:emcooper"at"bayou.com]
Sent: Sunday, July 11, 2004 10:30 PM
RE: Third Nestings
Well, Shane, I am certainly no authority on banding birds, but no they don't jump in your hand. I think they band them from around age 6 or 7 days up to day 12. To check banded birds, they have some way to trap them in the nestbox.... Evelyn
From: ke4fej1 [mailto:ke4fej1"at"email.msn.com]
Sent: Sunday, July 11, 2004 10:54 PM
Subject: Banding...
Hi Shane and All, Only just getting into the banding part.... babies from what I hear/read should be banded from 9-12 days. Does it stress them... We have found...yes... I too do not like that part, but if it helps find an answer to where BBs travel then others will not have to do it later...so it is ok. Down here in FL little at all has been done with BBs so this will be all new information. I hope that one day you will look with binoculars for some of our FL BBs up your way! One nest the parents were not happy...and next time to monitor they were not friendly again to the Monitor. Hmmm, are we reading too much into it. I don't think so... I'd be put out if my kids had a silver band put on them too. That is why... I think banding should be done only when it is going to make a difference. I think in our case it will. If Maryland does not think so they will not give me a Permit. I have two Monitors that used to be banders. I fo hopr to reinstate one of them...that would be great!...... I also have a Dr. going to work with me a little later to help me be approved to band. I only want to band BB babies...with the main idea to follow where they travel. I hope to have a Sub permit bander in the future to do a study on one or two families year after year after year and follow their History. There is a slight possibility to band adults... only after some years..and in the Winter time...Why..is to find the migrating Northern birds which come down. That is where you might see one of our color bands. Lots of ifs going on here. It is such a hard things to find someone to train and approve. I want to be ready to start next year off right. Christy Sarasota, FL
From: Keith & Sandy Kridler [mailto:txbluebirder"at"sbcglobal.net]
Sent: Monday, July 12, 2004 8:35 AM
Subject: four nestings a year Keith Kridler Mt. Pleasant Texas
...Harry Krueger in north east Texas was the first bander to prove AND report in journals that Eastern Bluebirds DO nest four times a year. Out of 60 + banded pairs of bluebirds one year he had 21% of them successfully do this. Some of them it took five clutches of eggs to fledge four broods. Erv Davis (mountain bluebirds) and Ann Wick in Wisconsin (eastern Bluebirds) are also banding and trapping adults on the nest and can tell how to trap and band a bluebird. For BEST information the correct time to band baby bluebirds is to wait until they are old enough to sex by wing color! This is in the 12-15 day old range depending on condition of the birds feathers! This way when a band is returned they know that it came from a male or female bird. Banders that drive many miles to a nestbox often band young birds that they do NOT know the sex. Experienced banders are so calming to the adults and baby birds that trapping an adult, checking the band and gently opening the hand will often have the bird remain sitting in the open palm of the hand for MANY seconds before they fly off and resume feeding their young! Banding permits for bluebirds are getting really hard to come by since there are SO MANY species of birds in severely declining numbers that we desperately need more information on. Tens of thousands of bluebirds have been banded in just the last twenty years or so...... Harry Krueger started getting serious about birds in his 70's and went back to school in 1986 to take bird courses to allow him to apply for the Master Bander permit. He was one of the last "back yard" type individuals to receive one of the coveted Master Bander permits. So it can be done or you might be able to work under a sub permit from other Master Banders. Color bands: Don't work very well on bluebirds. They are plastic and trying to see the color of the band on the leg of a bird from 200 feet away is practically impossible. Harry trapped every adult every nesting attempt to verify that the same female and male were still together. Red bands in Texas turned pink pretty quick and orange tended to turn yellow!!!! Plastic bands sometimes fell or were pulled off. Since the early 1990's there have been several other banders report the same female has indeed fledged at least one young from four different nesting attempts in Michigan and I believe Virginia. So by taking this data you can "guess" that the gulf coast states with healthy females that 0>20% of the females "Might" be successful at raising four broods in any given year. We have eggs in nests normally from last week in Feb to first week in Sept. on a line from Dallas to Shreveport to Atlanta. Some years you can add three weeks to each end of the season! The further north you go the shorter your season the less likely they will be successful. The further south you go the more time there would be to nest FIVE times. Predator proof poles and nestboxes are essential for you to have the more mature females in the prime of their life to get these nestings! If it is common to lose females on the nest to predators on your trail then you will seldom get four nestings a year. KK
From: Keith & Sandy Kridler [mailto:txbluebirder"at"sbcglobal.net]
Sent: Friday, August 06, 2004 8:57 AM
Subject: tracking bluebirds, bees and fish Keith Kridler Mt. Pleasant, Texas a frigid 67*F morning in August!!!
I mentioned a few days ago some banded bluebird recoveries in the south from northern bird banders. The bird of Ann Wicks recovered in Texas was injured and taken to a rehabber and later released. They did not record whether it was a male or female! Bryan Shantz and Myrna Pearman working for Union Carbide on Ellis Bird Farm had I believe 7 out of the first 7,000 Mountain Bluebirds they banded recovered outside of Alberta. You can do a search of the banding data and they report about 1 out of 500 banded bluebirds are ever recovered and reported. Irv Davis in Montana has banded thousands and I don't know if he has had a single return of his Mountain bluebirds yet from their southern wintering grounds. Researchers last night were attaching small radio transmitters on bats and as we sit here this morning they can track these forest bats captured in mist nests back to their daytime roost trees...A tiny radio transponder is glued to the back of the bats and chirps out it's location to the researchers for weeks or months till it falls off. We are on the verge of having a way of tracking even the tiniest birds from Canada to Brazil by radio if we invest the money! The department of defense is using tiny cameras mounted on bee sized remote controlled flying "bugs" to observe battlefield conditions in urban areas. A British company is using these tiny cameras to create a whole series of videos where they attach the cameras to heads of birds and even glued on the back of large beetles to record what the birds and "bees" see in their daily travels. The Japanese now use underwater cameras on their fishing nets to chase the last of the big schools of fish and tag and release some of the catch with radios when they lose a school of fish....The radio tagged fish return to their school and the fishing can begin again! Check out the price of a single blue fin tuna on the open market! KK
From: Laura Wehrwein [mailto:buggz_co"at"yahoo.com]
Sent: Saturday, November 06, 2004 10:25 PM
Subject: OT - Bird Banding
Hello, everyone. Here is a nice article on Bird Banding for you to enjoy. http://www.frontrangeliving.com/outdoors/Birdbanding.htm Laura Wehrwein Peyton, CO
From: Torrey [mailto:torrey_canyon "at"yahoo.com]
Sent: Wednesday, April 06, 2005 3:53 PM
Subject: EABL banding return
Hi everyone,
I just got a call about a banded male EABL that had been found dead along a roadside (presumably hit by a car). It was found in Ottawa County on 19 Feb 2005 & reported to the banding lab. Apparently, it's taken this long for the info to get back to the finder (which is not surprising).
The bird was originally banded on 13 May 2000 as a sex-unknown nestling in box W18 on the Upjohn
property. (Upjohn has since been bought by Pharmacia & then by Pfizer, but the company has maintained its commitment to wildlife habitat.)
This EABL was 5 years old when he got hit by a car. (Songbirds all get Jan 1st as a birthday.) According to the caller, he was in excellent condition (bright healthy plumage, no fault bars in the flight feathers, stuff like that) & so would probably have been breeding this season. He was living 2 counties away (within 75 miles) from the banding location. (Ottawa County borders Lake Michigan & is two counties up & one to the west from Kalamazoo County.)
Not that this is necessarily a typical bird, but it gives you an idea of how far your bluebirds might go
after they fledge & leave the natal area.
Torrey Moss
Kalamazoo Nature Center
Kalamazoo, MI
From: Snoopy [mailto:snoopy "at"wmis.net]
Sent: Wednesday, April 06, 2005 8:14 PM
Subject: Re: EABL banding return
Wow that is fascinating, Torrey, thank you for sharing that. I live not far from Ottawa county, (next one over for me) so for me with the distance, I "get it"
I never realised they could go that far.... it's amazing what they can discover with the banding.
I don't think I could ever do it (banding) but I'm glad there are some who have the know how and patience because it sure does help us learn a lot.
Do you know how long the EABL would have lived had he not been hit?? and how many good years of nesting they actually have?
From: Kathy [mailto:howbizr "at"gmail.com]
Sent: Wednesday, April 06, 2005 10:13 PM
Subject: Re: EABL banding return
I was wondering, what is the process you go through to be able to band? Unfortunately, the woman who banded in my area moved on to bigger birds (Cooper's hawks) so she probably doesn't have interest in banding bluebirds anymore. I was kind of wondering out of curiosity if I might replace what she did for our community one day. If it's pertinent, I live in the Columbus, Ohio area.
Thanks!
Kathy
From: Maynard Sumner [mailto:m-r-sumner "at"juno.com]
Sent: Thursday, April 07, 2005 1:33 PM
Subject: Re: EABL banding return
I asked some banders if they would come band some of our birds for the Michigan Bluebird Society and they said we would need fifty or more birds in one location before they would come.
Maynard Sumner
Flint, MI
From: Torrey [mailto:torrey_canyon "at"yahoo.com]
Sent: Thursday, April 07, 2005 2:41 PM
Subject: answers to EABL banding questions
I'm going to try to answer all the questions raised in one Message. Hopefully all 3 of my brain cells will be firing & i'll won't forget anything. :-)
It's not easy (anymore) to get a bander's license.
I'm a sub-permittee on my boss's master permit, which means that once i'm no longer working here, my paperwork will not be renewed & my license will lapse.
(It's only a year or 2 long.)
Banding is now under the US Geological Service (not Fish & Wildlife, it got moved for some reason). State DNRs also have a permitting process, but once you've been approved by the feds, the state is basically just a rubber stamp.
The easiest way to find a bander is a local university or a state banding association. Here in Michigan it's the Michigan Field Ornithologists & Bird Banders. I don't think there's currently anybody at Western Michigan University (right here in town, so it's the local-est to me) who bands.
The easiest way to *become* a bander is to find a bander & essentially apprentice first. Of course, nestbox banding is really nothing like banding mist-netted birds or non-passerines (like geese or raptors).
& wild EABL live up to 8 years, according to the Birds of N. Am. set. There wasn't any info on if they stay fertile the entire time, but based on birds captured during the breeding season at our MAPS site i'd bet they do. (Our most frequent breeders, Gray Catbirds, can live 8-10 years & are busy nesting -- based on brood patches & cloacal protruberances -- each time they're caught.)
I don't know who Maynard asked to band for the Michigan Bluebird Society, but i'm sure a lot of banders have very limited time available. Perhaps the best way to get one to band for your boxes is to develop a project that requires banding & can be written up & submitted to a scientific journal. Or offer them the chance to develop their own project.
Or maybe it can be worked into classwork for the students.
As an aside, i really enjoy banding, especially during fall migration. I see a lot of birds up close & in hand. Most people never get that chance. If you have the chance to see banding in action, i will guarantee that it will be fun *and* educational. :-)
Torrey Moss
Kalamazoo Nature Center
Kalamazoo, MI
From: Keith & Sandy Kridler [mailto:txbluebirder"at"sbcglobal.net]
Sent: Tuesday, April 19, 2005 8:50 PM
Subject: Re:1st EABL nest
[in response to an email wondering whether birds returning this spring were the same pair that nested there last year.]
... the only sure way to know is if they were banded birds and you
could read their band numbers. In your area there is a pretty good chance
your bluebirds shifted further south over this past cold winter. Very often
male bluebirds will head back north before the females do. They often find
other mates the next season.
These birds probably were NOT mated to one another last year but both of
them probably were from the same general area. Banded birds often are found
very near where they were banded or nested the previous year but it is also
common to have them found 100 miles away from their nestboxes of the
previous year. But you can still enjoy this pair as much as you did last
year.
There is actually a web site you can go to that will show where Eastern
Bluebirds were banded and where they were recovered. It is ALWAYS important
to check the legs of dead birds to see if there are any bands that can be
returned.
OH I saw and Osprey today while inspecting a whole plantation of dead pine
trees! We normally don't have osprey's at this time of the year in our
county. It came sailing in with a fish dangling from it's talons, landed in
the tree right above my head!!! I zeroed in with my camera....pressed the
button for a once in a lifetime photo...Stupid camera said I left the memory
stick in the computer at home....Probably just as well as I was supposed to
have been at the job site instead of down at the lake. Keith Kridler Mt.
Pleasant, Texas
From: Keith & Sandy Kridler [mailto:txbluebirder"at"sbcglobal.net]
Sent: Wednesday, April 20, 2005 8:02 AM
Subject: 290,000 Eastern Bluebirds banded from 1920>1991 32. Mortality of banded adult Eastern Bluebirds. T. D. Pitts and R. W. Snow.
1996. Sialia 18:83-93.---The authors obtained recovery records of banded
Eastern Bluebird (Sialia sialis) from the Bird Banding Laboratory from
1920-1991. Of approximately 290,000 blue- birds banded during this period,
1931 records of recovered adult bluebirds (e.g., older than 90 days) were
reported, 725 (37.6%) of which represented dead birds. Although the majority
of these deaths (59%) occurred in March-June, the authors suggest that this
number may be disproportionally high since it is during these months that
most people inspect their bluebird nest boxes. The number of bluebirds found
dead each year varied somewhat on a smaller scale reflecting the severity of
winter weather; however, on a broader scale, bluebird mortality generally
increased each year, and was likely a reflection of the larger number of
bluebirds banded each year. Of 354 bluebird records indicating probable
cause of death, eight factors including shooting (15.5%), dead on nest
(14.4%), caught by cat (14.4%), found dead in a building (14.1%), and hit by
automobile (11.9%) were the major contrib- utors. The authors suggest that
these forms of mortality are disproportionately likely to result in a
detectable carcass, and do not accurately reflect the actual cause of death
in most Eastern Bluebirds. Rather predators, diseases, and parasites were
likely responsible for a significantly greater number of bluebird deaths
than were indicated on returns. This is supported in part by the fact that
51% of the reports of dead banded bluebirds did not indicate the cause of
death. Similarly, the recovery locations of banded bluebirds found dead
probably do not accurately represent where most bluebirds die, but rather
where most bluebird banding activity and nest-box monitoring occurs (i.e.,
Tennessee with 92 recoveries compared to Al- berta and Manitoba with one
recovery each). Of 295 dead bluebirds recovered in which sex was recorded,
no significant difference was detected between the number of males versus
females; however when the authors examined one subset of mortality (killed
by domestic cat), they found that significantly more females were killed.
The average age at death of Eastern Bluebirds was 1.4 years and no
difference was detected in the age of death for females versus males. Fewer
than 20% of all recovered bluebirds were over two years old, and the authors
suggest that age/mortality ratios are proportional to the number of individ-
uals in each age class. [Dept. of Biological Sciences, Univ. of Tennessee at
Martin, Martin, TN 38238, USA.]--DannyJ. Ingold.
From: Kathy [mailto:howbizr"at"gmail.com]
Sent: Tuesday, May 31, 2005 8:39 AM
Subject: A story and a reply about banding in Ohio So I'm going to start this with a story, but end it with a correction of misinformation.
Yesterday, Scott and I were checking on the large trail. We had just finished, so we were actually just stopping to enjoy the scenery. We got really lucky, and managed to see a beaver, so that was really fortunate! Well, we had been sitting around for a while, and then I looked over and saw people at one of our boxes, and a box with TRES babies in it! I got a little bit worried, and we walked quickly over to question the suspects. Then it dawned on me, one of these invaders just took the nest out of the box! So I think to myself, this woman who was holding the nest must be a) out of her mind (most people are afraid of diseases from birds I think..) or b) she's the long lost "bander" in my area that I thought had lost interest in blues. And low and behold - it was the infamous Darlene Silick! I was so happy, she was so happy, and it was great. So here's why... she was there to check on the trail, because she knew it wasn't being monitored. Not only that, we _were_ monitoring it (by random chance we found it and starting monitoring this year) and she was training a 13 year old and her mother to hopefully get interested in the trail. So now me and Scott may have some new partners in crime, and a great mentor to really help us out! I'm so excited about it all.
And for my correction... I dug through lots of emails, and I just can't find it. Somewhere out there, someone inquired from the Columbus-ish area about banding (other than Paula Z), and I told them there wasn't anyone. I was definitely misinformed, so if this person wants to reply to me off-list, I can get him in contact with Darlene.
Yay! :)
Kathy Haines
From: PTom [mailto:ptom"at"austin.rr.com]
Sent: Wednesday, June 01, 2005 1:19 AM
Subject: update on Darlene Sillick
Kathy Haines posted a story of her excitement over meeting Darlene Sillick at a nestbox near Columbus. I communicated with Darlene, and she sent this response asking if I'd post it to Bluebird-L.
From Darlene:
How could anyone ever think I would give up on bluebirds! They have consumed my life for about 17 years now. Can you spell c-o-n-s-u-m-e-d? My family, friends and co-workers sure can. They understand the meaning of someone passionate and/or very enthusiastic about a grass roots movement that can and did change one's life, two-legged and feathered.
Over the years, my bluebird journey has taken me from a local metro park to my local community to the state then around the country. Now my journey has brought me full circle back to the central Ohio area which I learned a couple years ago needed my energy and efforts on behalf of bluebirds/other cavity nesters and especially to the people who help them. Some days I'm not sure which has changed my life more, the people or the birds. I've made some of my very best friends thanks to bluebirds. Some of my most cherished experiences are with people helping birds or with people who’s lives have been touched by the birds.
So after two very hard years of hitting the trail hard in central Ohio I see a lot of progress. Progress with new leaders in the bluebird army, new recruits taking the call to arms, new children smiling in awe as they safely hold a hatful of little birds. Which adds up to many more beneficial birds fledging while recovering accipiters and rehabbed coyotes eat a few of the non-native species. Yes I’m still teaching recycling if you know what I mean.
And yes my volunteer duties are beyond just the bluebird. I’m a trustee for Columbus Audubon and a newly appointed VP and field trip chair 3 years. I’m trustee for Ohio Wildlife Center, work avidly on their education committee and specialize working and handling raptors.
Mom’s health has severely deteriorated and my daughter is getting married in CO late summer. Lots to keep me busy and bluebirding is still my hobby out of control and I am blessed.
Warm regards,
Darlene Sillick
Powell, Ohio
PS: Special thanks for my new very good friend thanks to the bluebird, Paula Ziebarth!!
From: Torrey [mailto:torrey_canyon"at"yahoo.com]
Sent: Friday, October 21, 2005 6:00 PM
Subject: OT fall bird numbers
Fall migration banding is winding down. Half the mist nets here at the Kalamazoo Nature Center will be coming down on Halloween. (A good thing, too -- Being out in the field from April thru October gets *very* tiring here at the end! Or maybe i'm just getting old. :-] )
So anyways, here's our numbers thru Oct 15th.
8 Eastern Bluebirds (this is a high number) 100 Black-capped Chickadees
44 Tufted Titmice
50 House Wrens
11 Carolina Wrens
12 White-breasted Nuthatches
4 Red-breasted Nuthatches
18 Prothonotary Warblers (our all-time high)
33 Downy Woodpeckers
7 Hairy Woodpeckers
23 Northern (Yellow-shafted) Flickers
16 Red-bellied Woodpeckers
2 Yellow-bellied Sapsuckers (very rare to have 2)
1 Pileated Woodpecker (a rare bird in the nets)
3 Yellow-breasted Chats (our 1st in 15 years)
6 Ruby-throated Hummingbirds (only 1 person is trained, we could definitely have more banded)
Total: 8857 birds of 95 species
For those who haven't seen banding in action, the birds are caught in "mist nets", which are very fine nets (that the birds hopefully don't see) set up on poles (in areas we hope the birds will fly thru).
Staff & volunteers come along & extract the birds & take them to the banding station to get processed.
Processing consists of putting the right-sized band on the bird, ageing & sexing (if possible), measuring the wing & tail lengths, checking for fat (an indicator of health & readiness to migrate), & weighing. All of this takes just a minute or two, & then the bird is released.
All data from all banding stations in the US & Canada are sent to the main lab in Maryland. If anyone is interested, google "Patuxent", which will bring up the Patuxent Wildlife Research Center. (They're improving their website so the banding database will eventually be searchable, but i think that's another year or 2 down the road.)
Torrey Moss
Kalamazoo Nature Center
Kalamazoo, MI
From: Torrey [mailto:torrey_canyon"at"yahoo.com]
Sent: Thursday, November 10, 2005 4:14 PM
Subject: OT bird banders conference (long)
On October 1st, Michigan Field Ornithologists & Bird Banders (MFOBB) held a joint conference with the Inland Bird Banders Association (IBBA) at the Kellogg Biological Station. It was very educational. Here's a short synopsis of the talks given.
The Tick Talk (Lyme's disease):
This was a "Michigan only" talk, exploring different theories of Lyme disease invasion. There's a "hot spot" in the UP (the Upper Peninsula) & there's an invasion area along the southwest lakeshore (the part that's closest to Chicago). All the ticks hatch out uninfected, even if they female who laid the eggs was Lyme-positive, so an infected larval tick is evidence of Lyme's disease in the host animal. The ticks stay on the host for 3 to 7 days, so a migrating bird could introduce an infected tick to a previously "clean"
area. Lyme disease may be "silent", present in the animal population but without a "generalist" tick to bridge it over to the human population. (All the raccoons they caught tested positive, but raccoon ticks are pretty specific.) This is just an intro study -- There will be lots more done with this.
The Stopover Length Modeling Talk
A biologist & a physicist (acting as a statician) are working on a mathematical model to estimate time spent at a stopover site. At present, there's no good way to compare different areas that birds use along their migratory pathways. The model they've come up with seems pretty accurate but is *very* cumbersome & complex, so now they're trying to figure out a way to make it actually useable. :-) Five students from their "lab" also presented posters. This was a very cool, but very technical, talk.
The KNC Talk
The director of research at the Kalamazoo Nature Center gave a talk about the 30 years of banding.
There were no pictures of me. :-) Actually, it was very neat to see the equipment they used in "the old days" (& to see my boss in '70s clothes!) -- I think our set up is much nicer now. The stopover people got very excited & will be using our data to run thru their model -- They do *some* banding but their available data set isn't as big.
The Banding Lab Talk
A game bird guy came from the Bird Banding Lab at Patuxent Wildlife Research Center (where all the banding data goes). There's lots of improvements being made -- to the BandManager software, to the website (especially the "report a band" page), & to the database (which will become on-line searchable in the next couple years). They issued 1.5 million bands in 2005. Most band returns are from waterfowl, not songbirds. They are also looking into partnering with Central & South America so that the same banding protocols are used throughout the western hemisphere.
(Right now it's just the US & Canada.) I don't even want to know how long the band numbers will get then!
The Ivory-billed Woodpecker Talk
One of the MFOBB members had participated in the search for the Ivory-bill in April. This was a
*great* talk, full of historical background & neat stories of the huge swamp they were searching. 90% of it is inaccessible, & he said Prothonatory Warblers were everywhere. 36 Pileated Woodpecker territories fit into 1 Ivory-billed territory. Black Woodpeckers in Europe *can* use fragmented forest rather than contiguous but require 4x more area. Caleb is convinced that they're there, but the skeptics will be skeptics until someone gets a good picture. & unfortunately, the $10 million for IBWO conservation was not new money but was "reassigned" from other endangered species projects. (You can find recordings of the "kint" call & the double-knock on Cornell's
website.)
...
Next year's IBBA meeting will be in Tennessee. I'm not sure where the next MFOBB meeting will be.
Torrey Moss
Kalamazoo Nature Center
Kalamazoo, MI
From: Torrey [mailto:torrey_canyon"at"yahoo.com]
Sent: Thursday, February 09, 2006 5:56 PM
Subject: OT: volunteer hours
Hi everybody,
In the process of nominating our banding coordinator for an award (all his time -- over 1200 hours last year -- is volunteer), we came up with some neat stats about our banding volunteers. (His hours are not included; the numbers below are the volunteers he has trained & supervised.)
18 volunteers
5 with hours in 5 or more months
9 with hours in 2-4 months
4 with hours in only 1 month
total volunteer hours: 1101
ave hrs/volunteer: 61.2
median hrs/volunteer: 56
range: 2.5 -> 231 hours
Of the 7 volunteers with over-average hours, 4 were in the 5+ month group & 3 were in the 2-4 month group.
The 10 people with the most hours all had regularly scheduled days every week. (The 10th person would have also been over average, but his day got rained out a couple of times.)
We have 2 banding programs operating 5-1/2 months, 1 during the breeding season (1 trail, 3 days a week) that goes from June to August, & 1 during fall migration (3 trails, 7 days a week) from August to early November. This past year we had 7 paid staff &
18 volunteers. We've had a fall banding program since 1970 & in an average year band 8000 birds during the fall. (The breeding season program started in 1990.
We band fewer birds but have lots more recaptures, expecially between years.)
What all this means is that our volunteer base is crucial to our banding program. Some of these people have been volunteering since before i was hired in 1997. (I myself was a volunteer before that, in the Education & then Research departments.)
If anybody's thinking about starting a volunteer-based bluebird trail, it is possible. The hardest part, really, is getting organized & getting the first few dedicated volunteers trained. For tips, i'd recommend asking Evelyn Cooper of the Louisianna Bayou Bluebird Society -- They're very committed to having active box monitors as members. (Also, while the coordinator is on a two-month vacation this summer, i'll be handling the 100-box volunteer-based trail at a big local company. I should have lots more insight after by July, if i survive. :-] )
Torrey Wenger
Kalamazoo Nature Center
Kalamazoo, MI
From: Torrey [mailto:torrey_canyon"at"yahoo.com]
Sent: Friday, February 10, 2006 11:00 AM
Subject: Re: OT: volunteer hours
Umm... I made a mistake with the numbers. Not with the actual math, but with putting all the numbers in a row from lowest to highest to figure out the median (it's the midpoint). That's really pathetic. My only excuse is i was doing it at the end of the day. Yeah, & i hadn't had a Coke that afternoon. The late afternoon sun was dazzling my eyes thru the office window. &, uh, the moon was mostly full... :-)
Anyways, the median was actually 31.9. Since it's markedly lower than the average (61.2), that means there's a few people with a lot of hours & a bunch of people with not so many. (There were 4 people with less than 10 hours & 1 person over 200, for starters.)
I'm sorry for publishing such an obvious (in
retrospect) error. I really enjoyed my Statistics classes, too. Guess i'd better thak a refresher. :-/
Torrey Wenger
Kalamazoo Nature Center
Kalamazoo, MI
From: Tina Phillips [mailto:cbp6"at"cornell.edu]
Sent: Friday, February 10, 2006 9:36 AM
Subject: Banding information
Torrey,
Thanks for the inspiring information you provided about your trail. It made me realize how diverse and dedicated a group this list serves. Your e-mail has encouraged me to develop a database of nest box monitors who are also bird banders. This is a good idea for several reasons. First, I have had a number of researchers asking me to collaborate with local banders. Second, banding permits are becoming increasingly difficult to acquire, but sub permits under master banders are a bit easier. Third, The Birdhouse Network is developing a new data entry system which will accommodate all species of nesting birds, and possibly be able to also capture banding data. Having a handle on banders who also monitor nest boxes will be very helpful for all these reasons.
If you or your organization is any way involved with banding birds at any time of year, please e-mail me with the following information:
Your name (or name of bander)
Location of banding site (please include city and state)
Number of years banding has occurred at this location
Number of boxes (if applicable)
Avg. number of birds banded annually
Species of birds banded
Type of band (color, aluminum or both)
I appreciate everyone's help with this. Thanks in advance!
Sincerely,
Tina Phillips
The Birdhouse Network
Cornell Lab of Ornithology
From: melissa fox [mailto:meberle2"at"hotmail.com]
Sent: Monday, March 13, 2006 5:14 PM
Subject: Bird banding?
I was just reading about some places banding birds. I'd love to be able to get involved in doing that......do you have to have a special license? As a kid I wanted to tag wildlife and remember doing a project on it with all the steps involved, even got to talk to a "real" wildlife conservationist! lol
How can I find out about bird banding in Ohio? If I get my Bluebird houses set up and established I wouldn't mind recording information for the people who are doing all the research.
-Melissa from Columbus
From: Jimmy Dodson [mailto:rocks_and_flies"at"hotmail.com]
Sent: Monday, March 13, 2006 5:59 PM
Subject: RE: Bird banding?
Melissa, et al --
In order to band birds, you have at least have a federal permit from the Bird Banding Lab at Patuxent Wildlife Research Center. There are different permits for songbirds, waterfowl, etc. It's not an easy thing to get... you need to have a very specific purpose (i.e. avian research project) in order to receive one. You also have to garner quite a bit of experience before they will issue a master permit (meaning you're in charge). Then, some states also require a state permit. The major permit holders are universities, fed & state agencies, educational facilities, and MAPS stations.
My suggestion would be to see if you can find someone in your area who bands, and assist them. You could start with BBL as an initial contact, or the Institute for Bird Populations (the group that conducts the MAPS (Monitoring Avian Productivity and Survivorship) program for a station you might be able to volunteer at. It'll take a full season of "getting your feet wet" before you begin to feel fairly comfortable with all of the steps, considerations, and protocols involved.
I currently have a sub-permit (under a master bander) for my MAPS station, and hope to have my master permit within the year. If you have any other questions, let me know and we can chat off-list about specific questions.
Take care --J
Jimmy Dodson
Asst Forest Manager -- NCSU Dept of Forestry & Environmental Resources NCSU Hill Forest P.O. Box 71 Rougemont, NC 27572
From: rob barron [mailto:rebel1956"at"comcast.net]
Sent: Monday, March 13, 2006 9:02 PM
Subject: RE: Bird banding?
....Carnegie Mellon does some great bird banding at the Powdermill Nature
Reserve. Here's a link with great photos.
http://www.westol.com/~banding/Pictorial_Highlights_July2004b.htm.
Rob Barron
From: Jimmy Dodson [mailto:rocks_and_flies"at"hotmail.com]
Sent: Tuesday, March 14, 2006 1:17 PM
Subject: RE: Bird banding?
The first few times I removed birds from mist nets I was shaking so hard and my heart was racing so fast it looked like I'd just taken a 40' lead fall while rock climbing. I have big, thick fingers as well, so it took some work to learn how to properly use the various grips and actually hold onto the bird... I might have big fingers but many of the species are way smaller than you think and I initially tended to be too gentle -- which is as bad as being too firm.
We teach undergrad wildlife and forestry students banding each summer for NCSU, and I also run a MAPS banding station on one of our research and demonstration forests. They all want to jump right in, but about 90% of them just freeze the first time they touch one b/c they're shocked at how small and "delicate" the birds feel. You quickly find out who is "good" and who needs some work. The hardest hurdle tends to be for people to "visualize" how the bird went into the net... you're just essentially reversing it.
Sounds easy, but get a bugger like a Carolina wren or Carolina chickadee who are masters at creating tangles, doing multiple fliips through multiple loops, and then grab the whole mess around their heads with their feet and hang on for dear life... and I've seen grown men and women alike almost cry.
You just have to learn how and in which directions the body parts will and are suppose to move and have LOTS of patience. Wait until you have to get a piece of net off the back of a vireo's tongue or a woodpecker sticks it's tongue THROUGH a net strand (the bards don't "reverse" on this kid).
Some of the "fun"/neat things... 1. watching someone get bit by a cardinal for the first time, 2. realizing how strong a grackle and sharp-shinned hawk actually are, 3. watching a bobwhite fly so hard it goes through the net, 4.
extracting a ruby-throat (which can fly in every direction) that refuses to just fly backwards, 5. having goldfinches perch on top of the net and tell "everyone" where it is, 6. coming to a net to find so many birds it looks like some decorated it for Xmas, 7. seeing the juveniles physiology change and all the birds molting.
It is a lot of fun, so if you can find someone doing it, by all means see about helping them. They'll start you off slow and there's a lot to learn, but banders always need help and there's never enough. --J
Jimmy Dodson
Asst Forest Manager -- NCSU Dept of Forestry & Environmental Resources NCSU Hill Forest P.O. Box 71 Rougemont, NC
From: rob barron [mailto:rebel1956"at"comcast.net]
Sent: Tuesday, March 14, 2006 1:47 PM
Subject: RE: Bird banding?
Great story Jimmy,
Shortly before my first mist netting/bird banding lab I had read an article in Science Times by someone reporter doing a story about banding who "broke"
several birds in his first attempt at removing them from a mist net. I don't lose any sleep about dispatching house sparrows or European starlings, but the thought of being responsible for breaking the leg of an Indigo Bunting!
God protect the birds from my racing heart and fumbling fingers! What amazed me was once you did get them untangled and had a firm but gentle grip, how patient, curious, and seemingly unphased they were by the whole process.
Some newly banded birds were repeatedly caught day after day.
Even if you never get comfortable handling the tiny little creatures there is a lot you can contribute volunteering to me a mule, recording data, taking pictures etc. Finding out you caught a 6 year old chickadee or seeing a juvenile cardinal with their "Mohawk" still growing in is priceless.
Thanks,
Rob Barron
From: Pauline Tom [mailto:ptom"at"austin.rr.com]
Sent: Tuesday, March 14, 2006 5:58 PM
Subject: Re: Bird banding at NABS Convention
At the Schaezler Ranch (Bonham field trip option) on Friday during the North American Bluebird Society Convention, April 26 - 30 (San Antonio), bird banding will be demonstrated by Brent Ortego of Texas Parks & Wildlife.
(TPWD) He'll have a mist net set up.
Mark Klym of TPWD, co-author of a new book on hummingbirds and the "Hummingbirds of Texas" speaker will be on hand at Schaezler Ranch to assist in hummingbird identification at their hummingbird (and butterfly) garden.
At least two hummingbird species should be present.
Spring migration will be in full swing, so a person birding on this ranch, with multiple water features created by Susan Schaezler, could easily see
10+ warblers "stop over" during the day.
Local birders will go along with our out-of-town guests to help with "birding."
The discount rate at the San Antonio Airport Hilton is valid two more weeks, through March 26th. There's a Continental Airlines discount code on www.NABS2006.com. And, no one needs a rent car because transportation is furnished for all off-site activities.
YEEHAW!
Pauline Tom
President, Texas Bluebird Society (host of NABS 2006)
Pauline Tom
From: Bet Zimmerman [mailto:ezdz"a"charter.net]
Sent: Wednesday, March 15, 2006 9:24 AM
Subject: RE: Bird banding?
At http://www.birdpop.org/ (the website for the Institute for Bird Populations) it says they have
some MAPS summer banding internships available, there are also links for training and contacts -
http://www.birdpop.org/Interns/mapsint2005.htm
Bet from CT
From: Richard Harlow [mailto:raharlow "at"comcast.net]
Sent: Wednesday, May 23, 2007 8:15 AM
Subject: Re: Sort of OT: Bird banding
Bridget,
Anyone who has a passion to study birds and has a PROJECT where banding birds would add to the knowledge base. Amateur and Ornithologist alike are and have been banders.
When I got my banding license I had to study and be passed by two licensed banders who felt that I knew what I was doing. I also had to have a project. Since I was a teacher I used banding birds in the school I taught at as an adjunct to my Biology course studying specific areas.
Richard
NW Vermont
From: Richard Harlow [mailto:raharlow "at"comcast.net]
Sent: Wednesday, May 23, 2007 4:11 PM
Subject: Re: Sort of OT: Bird banding
EXAMPLES:
Species distribution in a spruce bog.
a) Return percentage of adults per year.
b) Do young return to their parents home range?
How long do parent birds of a particular species come back to a specific area to breed?
a) Do their young return? b) Do their young help in the rearing of next years siblings?
c) Percentage of new genes entering the gene pool of a particular species.
Is it the same individual that occupies a specific nest site year after year? Or, is the species site specific, in other words other individuals of the same species come to the site because the individual banded has not.
These are just some examples. Other examples are really anything you can think of that can't be solved without banding and recatching the individuals or being able to read the band with a scope. Once the USFWS has authorized you to band there are also color bands in use when there is a specific species you are studying.
For example if you color banded the Bluebird males and females on your trail you could determine over several years whether they were loyal to a particular mate, area, site, box, etc.
Hope this helps.
Richard,
NW Vermont
From: rdb2006 "at"verizon.net [mailto:rdb2006 "at"verizon.net]
Sent: Wednesday, May 23, 2007 5:59 PM
Subject: Re: Re: Sort of OT: Bird banding
Here's a little more info on what's required to become a licensed bander.
http://www.zoosociety.org/Conservation/BWB-ASF/Library/BirdBanding.php
http://www.pwrc.usgs.gov/bbl/homepage/whocan.htm (12 Dec. 2000).
--rudy
Central MD
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