I oops'ed on the pictures, here's a webpage that shows the hole in the tree
...
http://www.jandbk.org/gallery_birds/images/woodpecker_holes.html
-----Original Message-----
From: Jean [mailto:[log in to unmask]]
Sent: Sunday, March 16, 2008 7:10 PM
To: [log in to unmask]
Subject: RE: [Ohio-birds] The Great Backyard Ohio Breeding Bird Atlas Count
I was watching this weekend to see what breeding bird activity I could spot
when I noticed several birds that seemed to be interested in a hole in a
tree. The first was a red-bellied woodpecker, but after checking it out, it
didn't seem interested. The second was a white-breasted nuthatch who spent
the entire afternoon removing leaves from the hole (and dropping them on the
ground). The hole seems rather large for either birds, I would guess it's
3-4 inches. The leaves that the nuthatch was removing were oak leaves, I
would guess they were put there sometime this year as many were still
intact. I'm trying to figure out what might have started, and apparently
abandoned, this hole. Could it have been the pileated woodpecker? I do seem
them irregularly. And isn't it too big for a nuthatch?
Here are some rough pictures (I had to use an extender to get these
pictures) .... that shows the relative size of the hole
http://www.jandbk.org/gallery_birds/woodpecker_hole1.jpg
http://www.jandbk.org/gallery_birds/woodpecker_hole2.jpg
http://www.jandbk.org/gallery_birds/woodpecker_hole3.jpg
http://www.jandbk.org/gallery_birds/woodpecker_hole4.jpg
Jean - SW Ohio
-----Original Message-----
From: Ohio birds [mailto:[log in to unmask]] On Behalf Of AARON
BOONE
Sent: Saturday, March 15, 2008 11:27 AM
To: [log in to unmask]
Subject: [Ohio-birds] The Great Backyard Ohio Breeding Bird Atlas Count
Hello Everyone,
Terri Martincic raises a very important point about the Ohio Breeding Bird
Atlas II and many thanks to her for taking the time to bring this to
everyone's attention. I basically consider March 15th the "official" start
date for the Atlas field season. Terri listed 10 species of birds where
simple observations constitute valuable data for the Atlas.
Of the 10 species on this list (Downy Woodpecker, Hairy Woodpecker,
Red-bellied Woodpecker, Northern Cardinal, Carolina Chickadee, Tufted
Titmouse, Great Horned Owl, Barred Owl, Rock Pigeon, House Sparrow), I would
consider all of them to be "backyard" birds. In fact, we've all recently
learned of some folks on this list-serve who have been recording Great
Horned Owls exhibiting territorial behavior on their property. My small
yard in Columbus had countersinging Carolina Chickadees and Northern
Cardinals as of this morning.
Many of you probably participated in the recent Great Backyard Bird Count
sponsored by Cornell. I did a quick check of this year's results and the
data shows that an amazing 3,849 individual checklists were submitted online
in just 4 days! This represents a collosal data collecting force here in
Ohio and you all can help the Atlas to significantly fill in many data gaps
that we currently have in our database.
I think Ohio should have its own Great Backyard Atlasing Count. I would
like to challenge everyone to submit data for these 10 species observed this
weekend (Saturday the 15th through Monday the 17th) to the Ohio Breeding
Bird Atlas. Is it possible to record all 10 from now until Monday morning
on your property? Maybe you don't have much of a yard but do you have a
favorite park that you frequently visit? Participation will be super easy,
I promise. If you would like to participate, send me the following:
- your name,
- your street address, park name, or Atlas block ID
- which of the 10 species you observed in addition to any other species
exhibiting breeding behavior
- date and approximate time you observed each species
- any specific breeding activities for each species (check online for a
specific list of breeding evidence codes at www.ohiobirds.org/obba2/)
Send me your results by Tuesday evening (March 18th) and I'll report back
sometime next week with a data synopsis.
Besides the above mentioned species with active safe dates, there are many
other species of birds out there right now engaged in breeding activity
regardless of what safe dates the Atlas defines. As a reminder, safe dates
only apply to those records where no direct breeding activity is being
observed. Red-tailed Hawks are probably sitting on eggs all over the state
right now. American Crows can probably be observed carrying sticks to some
newly constructed nests. Heard a Ruffed Grouse drumming recently? These
species have safe dates that don't start until at least a couple of weeks
from now. So despite what safe dates dictate, you can still get out there
now and record valuable breeding bird data.
Let the fun begin! I'll be very interested to see what everyone reports on
Tuesday! Good birding.
Aaron Boone
Project Coordinator
Ohio Breeding Bird Atlas II
(614) 247-6458
[log in to unmask]
----- Original Message -----
From: Terri Martincic <[log in to unmask]>
Date: Saturday, March 15, 2008 9:49 am
Subject: [Ohio-birds] OBBA safe dates
To: [log in to unmask]
> Hello all,
>
> Today, Saturday, March 15th is the Ohio Breeding Bird Atlas safe
> date for:
> Downy Woodpecker
> Hairy Woodpecker
> Northern Cardinal
> Red-bellied Woodpecker
> Carolina Chickadee
> Tufted Titmouse
>
> Already in safe dates:
> Rock Pigeon
> Barred Owl
> Great Horned Owl
> House Sparrow
>
> After the safe date, hearing or observing a bird in suitable
> breeding habitat
> counts as an "OS" observation. If you relocate a singing
> male in the same
> location 7 days later they become a T7 code, or probable
> breeder.
> To learn about "Birding techniques for Atlasers" attend
> ornithologist, Dr.
> Andy Jones', talk at Data Get Together on March 19 at 6:30
> pm. This program
> is free and open to the public. We meet in the Cleveland
> Museum of Natural
> History library. Arrive early and bring your summer bird
> checklists,volunteers will help you enter the data from 5-6:30 pm.
>
> The snow is melting and spring is coming!
>
> Peace,
> Terri Martincic
>
> Cleveland Museum of Natural History
> www.cmnh.org
>
> Ohio Breeding Bird Atlas II, Region 30/40
> www.ohiobirds.org/obba2/
>
> ______________________________________________________________________
>
> Ohio-birds mailing list, a service of the Ohio Ornithological Society.
> Our thanks to Miami University for hosting this mailing list.
> Additional discussions can be found in our forums, at
> www.ohiobirds.org/forum/.
> You can join or leave the list, or change your options, at:
> http://listserv.muohio.edu/scripts/wa.exe?LIST=OHIO-BIRDS
> Send questions or comments about the list to: [log in to unmask]
>
>
> --
> BEGIN-ANTISPAM-VOTING-LINKS
> ------------------------------------------------------
>
> Teach CanIt if this mail (ID 571357035) is spam:
> Spam:
> https://antispam.osu.edu/b.php?c=s&i=571357035&m=b994d849b2c4Not
> spam: https://antispam.osu.edu/b.php?c=n&i=571357035&m=b994d849b2c4
> Forget vote:
> https://antispam.osu.edu/b.php?c=f&i=571357035&m=b994d849b2c4----
> --------------------------------------------------
> END-ANTISPAM-VOTING-LINKS
>
______________________________________________________________________
Ohio-birds mailing list, a service of the Ohio Ornithological Society.
Our thanks to Miami University for hosting this mailing list.
Additional discussions can be found in our forums, at
www.ohiobirds.org/forum/.
You can join or leave the list, or change your options, at:
http://listserv.muohio.edu/scripts/wa.exe?LIST=OHIO-BIRDS
Send questions or comments about the list to: [log in to unmask]
______________________________________________________________________
Ohio-birds mailing list, a service of the Ohio Ornithological Society.
Our thanks to Miami University for hosting this mailing list.
Additional discussions can be found in our forums, at www.ohiobirds.org/forum/.
You can join or leave the list, or change your options, at:
http://listserv.muohio.edu/scripts/wa.exe?LIST=OHIO-BIRDS
Send questions or comments about the list to: [log in to unmask]
|
