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Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 11:11am PT
Am I crazy (yes?), but could it be a darkish Lucy's Warbler? Maybe a female?
BrassNuts

Trad climber
Save your a_s, reach for the brass...
May 4, 2011 - 11:21am PT
So, here's another pic that was taken only a minute later than the mystery bird I just posted, but it sure looks like a different bird, but the short time gap of only 1 minute between shots is confusing for my fading memory...

Reilly - very cool Cuckoo shot, 18" pretty boid, wow.

Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 11:21am PT
THAT looks like a Lucy's Warbler, no?

edit: nice caterpillar he is eating there!
Reilly

Mountain climber
The Other Monrovia- CA
May 4, 2011 - 11:26am PT
Crimpie,
How can I put this delicately? No, you're not crazy, but mayby slightly deluded?
Just kidding :-) I admit the 'jizz' (yes, that is birder's slang) does
suggest a warbler as does the bill. But it is entirely too dark but digital
photos are notoriously suspect if contrast has been altered. It does appear
to have a buffy tinge to the underparts which is characteristic of Lucy's so
I fear I must give you kudos for thinking outside the box! But I'm sticking
with Bell's. The Gray should show some evidence of a wing bar methinks and
it should also so white edgeing to the tertials although I agree a worn adult
might not evince much of that.

Edit:
Dang! That is a Lucy's with the crown and looking much paler! So it is the same boid?
Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 11:28am PT
Heh heh! Thanks Reilly. I learn so much on these threads - thanks for indulging my fantasies. :) Sooo, the second one is also a Bell's you think?
Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 11:31am PT
SCHWING!!!!!

He thinks it is the same bird. He said he took the photos within a minute and thought it was the same bird. (edit: since then, he's doubting his memory). But you know how birds can be. As far as contrast, BN says that those are untweaked photos in terms of contrast (and whatever else folks tweak in photoshop). I suppose the lighting was just different - bright sun v not bright sun???

edit: I also wonder if the darkness/lightness of the bird is because in one, we are looking up-feather, and the other we are looking down-feather. Thoughts?
Edge

Trad climber
New Durham, NH
May 4, 2011 - 11:49am PT
I'm not entirely sure what this little guy is, but I had to help two of them out of my woodshop last week. Thoughts on an ID?

Omens



Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 11:52am PT
Flycatcher. I leave the rest of that ID to the experts! Cool photos. I've always lived where there are Northern Cardinals - until three years ago when I moved to Boulder. I admit to taking them for granted. Boo. I wish they were here as I miss them. So pretty!
Willoughby

Social climber
Truckee, CA
May 4, 2011 - 12:29pm PT
As to th Bell's/Gray/Lucy debate, that's definitely a Lucy's. Vireos have a much thicker bill with a bit of a hook at the tip (á la shrikes), whereas this guy has a pair of fine-pointed tweezers on his face. Further, the rufous cap clinches it. What's interesting to me about these two photos, is that you can clearly see molt limits in the coverts and flight feathers. In other words, you can see old feathers juxtaposed with newer feathers, and the pattern and timing tells me that this is a bird that hatched last year. Desert birds are great for showing this sort of contrast in wear and fade. The fresher-looking feathers molted in late last summer, possibly over the winter (more study is needed on 1st pre-basic molt in this species), and that's typical of a second-year bird:


Older birds have enough energy and such to pull off a complete molt of all these feathers at that time of year, but the birds that are fresh out of the nest only do a portion, if any. This is typical of most songbirds. The single shorter, fresher tail feather (retrix) off to the side is atypical, and probably represents an adventitious replacement of a randomly lost feather:


Cool eh?

Edge - yours is an Eastern Phoebe
Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 12:32pm PT
So cool. Thanks. Seriously, you guys rock and I learn so much!

Wow. I keep looking at what you've shown. I would not have thought to consider feather wear. Very very cool.

Willoughby, will you do a supertopo-birdfest? :) I'm in!
Willoughby

Social climber
Truckee, CA
May 4, 2011 - 12:36pm PT
PS - Ron, I heard the Eagles and Ag. festival had a pretty good showing this year. Not so?
Edge

Trad climber
New Durham, NH
May 4, 2011 - 12:39pm PT
Thanks, Willoughby!

I suspected a phoebe, but wasn't sure. Both birds were fluttering inside a large glass door turned window, and were very docile as I picked them up by hand and released them outside.
dee ee

Mountain climber
citizen of planet Earth
May 4, 2011 - 05:51pm PT
Cool to see so many birders on Supertopo! All those beautiful photos make me desire a good camera.
We have many Hummingbirds living in our yard, might have something to do with all the feeders Margy keeps stocked. Tons of drama between the Rufous and Annas, it is a continual aerial battleground out there.

A little crowded in the nest.


Hard to ID the females!



We went climbing in Pinnacles a couple of weeks ago and saw at least one Condor on 3 out of 4 days, awesome.
AlasdairTurner

Trad climber
Seattle, wa
May 4, 2011 - 06:19pm PT
Some one is building a nest in my yard. Actually there are several. My yard is a 50foot by 100foot lot right in the city of seattle.

Several years ago I ripped almost everything that was not native out of my yard and replaced it with natives. I also helped a couple of house sparrow nests fail, and it is all paying off this year.

Willoughby

Social climber
Truckee, CA
May 4, 2011 - 06:32pm PT
Good stuff Alasdair. Always feels nice to share your property, and help the birds and bees make more birds and bees. Particularly cool to see a Bewick's Wren using an urban lot, esp. when they've been having so much trouble in the eastern part of the U.S.
Karen

Trad climber
So Cal urban sprawl Hell
May 4, 2011 - 06:39pm PT
Hi everyone, I have a question, there are these wild parrots in my neighborhood and every year after the fruit in my lumquat tree ripen they show up and feast on this fruit. It is quite entertaining to watch.
There seems to be about 15 of these parrots in this group. I've seen larger groups flying in other areas.
Anyway, do any of you know what type of parrots these are? and I am curious where they live during the winter. If you have any info on these type of parrots I would love to know.

Thanks!

AlasdairTurner

Trad climber
Seattle, wa
May 4, 2011 - 06:46pm PT
Bewicks are not having a problem here. They have taken over in Seattle. I dont think there is a single part of the city that you can go and not hear one calling. I had never seen one prior to three years ago and now they are everywhere.
Crimpergirl

Sport climber
Boulder, Colorado!
May 4, 2011 - 08:19pm PT
Cherry headed conures. Escaped pets that now thrive. Get Birds of Telegraph Hill to see more. Very cute. :)
Karen

Trad climber
So Cal urban sprawl Hell
May 4, 2011 - 08:30pm PT
Thanks!
Maysho

climber
Soda Springs, CA
May 4, 2011 - 08:39pm PT
Cool thread! Hey Willoughby, thanks again for coming out yesterday.

Just got this new book announcement. David Lukas is a Sierra Naturalist Extraordinaire. Author of some other great books including the revised Sierra Nevada Natural History by UC Press.

I am sure this book is amazing.
SIERRA NEVADA BIRDS
THE FIRST COMPREHENSIVE GUIDE TO THE LIFE HISTORY, STATUS, AND DISTRIBUTION OF BIRDS OF THE SIERRA NEVADA
Here, in one compact volume, is a treasure trove of information that will satisfy bird experts and begin-ners alike.

Coverage of all 322 species found in the Sierra Nevada, including rare migrants Full-length accounts for 207 definitive species Geographic coverage from the foothills to the High Sierra.

This is the ultimate reference for trail, camp, or home.
Compactly designed for hiking and backpacking Provides essential information that complements any of the illustrated field guides Jam-packed with details on the life history, status, and distribution of Sierra Nevada birds
305 pages, 4.75 x 7.5 inches
$20, plus shipping and handling
($25.40 with tax and shipping)

To order or request information:
Lukas Guides
P.O. Box 231
Big Oak Flat, CA 95305
david@lukasguides.com
(415) 320-5413
http://www.lukasguides.com
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