Friday, 31 August 2012

Possible Greater Pewee, pic showing more crest

Since I knew this was a very unusual looking bird when I spotted it, I took a lot of photos (18 pics in less than 2 minutes per the data on my photos). Going back through them I found this one that shows more of a crest, a characteristic of Greater Pewee. SeEtta

Thursday, 30 August 2012

Similar photos of Greater Pewees

Here are a few links to photos that are similar to the photos I have posted below of the possible Greater Pewee:
This one is by the well-known bird photographer Greg Lavaty-the crest on his bird looks a lot like the crest I I photographed in the photo below (note the smudgy undertail coverts, an issue raised today)


This photo taken in Arizona shows very light underparts, a very large bill like on my bird like my photo below and even a pretty large looking eye.

This link shows a photo of a Greater Pewee in Arizona that also shows very light underparts and a small crest.
This photo, taken in Mexico, shows a similar extra large beak and a slight crest.
This bird photographed in the Davis Mountains of Texas shows similar underparts (tho it has a little color in the middle, a location not accessed by my photos) and eye standing out. The bill on this bird is not as large as mine but the crest looks similar. Also good shot showing the tail is not real short but also not very long either.
Another photo taken in Mexico showing pretty washed out underparts.
Here is a photo of a Greater Pewee that was in McAllen Texas in 2010, also shows pretty washed out underparts. It doesn't show much of a crest. And a second photo I took that day of the bird from a different angle showing more color on underparts and more of a crest-points out differences of photos due to differing light and angles of view.
SeEtta

Why underparts of poss Greater Phoebe show little color

One of my friends has expressed questions about the lack of color on the underparts of the possible Greater Pewee photos posted below.  I believe that the lightness is a function of a photographic artifact caused by having to aim upwards towards the sky close to mid-day on a sunny day.   It is a common problem with photography and why many guides warn against taking photos at mid-day.  Here is what one online source with info about photographing birds says about it:  "The most common mistake I see amateurs make is shooting in harsh, direct sunlight, say from 11:00 a.m.- 4:00 p.m. During that time the sun, if unobstructed by clouds, is too direct, and the result is too much contrast and washed out color."
SeEtta


Greater Pewee field marks from established online sources

Excerpted descriptions from noted sources with my response in {italics}
Cornell Lab's 'All About Bird' webpage for this species states ,
"Adult Description
  Large, stocky flycatcher. {YES}
  Large head with slight crest. {YES, see photo below}
  Drab gray plumage. {YES, on upperparts}
  Faint wingbars. {YES}
  No eyering." >>> {YES, see photo below}


_________________

National Audubon Society description on AudubonBirds species website:

"7-7 3/4" (18-20 cm) {?}
Large-headed flycatcher with slight crest. {YES}

Olive-brown above, slightly lighter below.  {LOOKS MORE GRAY}

Small light gray throat patch, {?}

yellow lower mandible, {YES, see photo below}



and indistinct wing bars. {Probably, see photo below}



Olive-sided Flycatcher is similar, but has olive-brown flanks, giving it a "vested" appearance. {NOT VESTED, see photo below}


Wood-pewees are smaller and lack slight crest.">> {LARGER & HAS SLIGHT CREST}
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Birds of North America online 'Distinguishing Characteristics:

"Large flycatcher, 18 cm long, mass about 27 g. {PROBABLY}

 Drab, unpatterned gray plumage, darker above, {YES}

tufted crest, {PROBABLY}

no eye ring, {YES}

and bicolored bill (blackish maxilla, yellow-orange mandible)." >>{YES}

SeEtta

Greater Pewee field marks in The Sibley Guide

The Sibley Guide to North American Birds (p.322):  {with my comments in italics}
"Differs from Olive-sided Flycatcher by longer tail, {YES,see photo below}

rounder wingtips, {?}
thinner bill, {?}
and pointed crest." {YES, see photo below}
Sibley also notes a "long notched tail" {?}
and "plain grayish" noting underparts {YES}
plus he states at bottom of page "...so fall adults are very worn." {reason for lack of yellow on underparts}
SeEtta

Wednesday, 29 August 2012

Now considering a pewee species


Ok, so now we are considering wood-pewee. Below is a Western Wood-Pewee I photographed this morning, actually within 50 feet of where I photographed the bird above yesterday. Birds of North America online describes W Wood-Pewee bills: "Upper mandible is black; lower mandible is mostly black, or black-tipped, pale toward base. Gape yellow". That is my experience and what the photo below of a Western Wood-Pewee shows.
SeEtta

A Greater Pewee?


Bottom pic shows what appears to be a long primary projection on a long-winged bird.  SeEtta

Possible Greater Pewee


I found this bird yesterday morning on the Canon City Riverwalk. Greater Pewee is a very rare species for here--it is not even on the Colorado list of species seen in the state. SeEtta

Tuesday, 28 August 2012

Ladder-backed Woodpecker, nice view of field marks

This photo shows the extensive red that extends from crown to nape of male Ladder-backed Woodpecker, the black stripes on it's face and black barring down it's back.  And it shows the broadly barred on 3 outermost tail feather plus some of the spotting/streaking on it's flanks show here too.  SeEtta

A fairly rare (in Colo) Ladder-backed Woodpecker


Ladder-backed Woodpeckers are rare in most of Colorado. Though this species is found occasionally around Canon City,CO where I live, they are hard to find. I spotted one last winter just southeast of Canon City but some years I don't see any around here. So I was delighted to spot this male, appears to be an adult, just southwest of town in some nice cholla cactus. SeEtta

Monday, 27 August 2012

Male Williamson's Sapsucker, why are you here?


This is one of the two male Williamson's Sapsuckers. I didn't see any sapsuckers this morning, but the cemetery employees were mowing and using noisy weed-eaters. So I returned early this evening and had a brief view of one of the male Williamson's. There is some ponderosa pine stands just over 5 miles from the cemetery so maybe this is not too far for this species to fly in to feed in this relatively lush environment. Though I have never found them migrating around Canon City before October, can't rule out that they are migrating through here early and stopped over to feed here. SeEtta

Williamson's Sapsucker-surprise in CanonCity in August


I decided yesterday to look in Lakeside Cemetery to see if any migrating landbirds might have decided to go through there since though there is no lake there is frequent watering of vegetation and lots of trees. I did see a Cassin's Vireo in the canopy of some mature cottonwoods, an insect eater I thought might find this area more productive during our continuing severe drought. However I also found this female plus 2 male Williamson's Sapsuckers, a species that comes to Canon City in fall and stays to late winter. I have never seen them this early here though Birds of North America online states, " In s. Colorado, birds move down-slope in late Aug and early Sep...." More to come. SeEtta

Sunday, 26 August 2012

N. Waterthrush, what bright eyes you have


Though the surrounding vegetation made it dark, I don't like to use flash and these non-flash photos show what very bright eyes come out when using natural light as I did. SeEtta

Handsome Northern Waterthrush


I found this Northern Waterthrush in some vegetation a few feet above the water in the Arkansas River this morning. It appeared to be grooming while several other warbler species including the MacGillivray's Warbler actively fed around it. These photos show how much difference there is when the sun is shining on a bird. More pics in next post. SeEtta

Female MacGillivray's Warbler, stop-over during migration

Yesterday I spotted this female McGillivray's Warbler in the vegetation adjacent to the Arkansas River along the Canon City Riverwalk. Today I found a female MacGillivray's Warbler in the same location so I expect it is the same bird that is making a stop-over to fuel up on insects before continuing her migration.

Yesterday she was alone but today she was actively feeding with several other warblers including the Northern Waterthrush in a post above. SeEtta

Thursday, 23 August 2012

Close-up Juniper Titmouse


I returned to do more birding at Red Canyon Park north of Canon City. I saw a number of Juniper Titmice and even had a singing Bewick's Wren. The above pic is an enlargement from the middle pic.

These Juniper Titmice are found primarily in pinyon-juniper and juniper habitat. BTW, I took these photos from inside my car. I stopped when I heard these birds calling then made some squeaky noises that drew them near for these pics. SeEtta

Young Cooper's Hawk: where did those birdies go?


On my way home from Red Canyon Park I spotted an accipiter fly into some shrubs on the side of the road just ahead. I stopped my car and got these pics of this juvenile Cooper's Hawk trying to figure out where all the little birdies it was after went. SeEtta

Monday, 20 August 2012

Gray Flycatcher, perched for flycatching


This adult Gray Flycatcher was very actively feeding while I watched though I did not see it being successful very much. This part of Colorado has been in severe drought conditions for much of the past two years so not much precipitation and thus fewer insects to eat. SeEtta

Pinyon-junipers and Gray Flycatchers


Yesterday I drove the short distance (just 8 miles north of Canon City) to Red Canyon Park, a public 'mountain' park that is in good pinyon-juniper habitat. I found at least two, this adult and an apparent juvenile (short tail, chased after the adult and called repeatedly). I think there were likely one or two more birds but never saw more than 2 at a time. More pics above. SeEtta

Sunday, 19 August 2012

Acorn Woodpecker, in flight with acorn in bill


Both the male as shown here and the female Acorn Woodpeckers were very industrious in making a number of trips to the scrub oak to pick acorns, flying them back and caching them in the larder tree. I watched them doing this for a little more than a half hour and each of them made about 10 trips a piece. SeEtta

Acorn Woodpeckers, yes, we have acorns


The male Acorn Woodpecker in the top photo was pounding on an acorn with his bill. Maybe they remove the out layer prior to caching them for the winter? SeEtta


Acorn Woodpeckers, harvesting acorns


Though my focus when I visited Pueblo Mtn Park two days ago was the Hooded Warbler, I spent some time observing the Acorn Woodpeckers. Just as during my prior visit,they were busy harvesting acorns and storing them in the larder tree. The Acorn Woodpecker in the top photo was in the scrub (Gambel's) oak to select an acorn.
The Acorn Woodpeckers often stopped in tree in between the scrub oak and their larder tree to do some acorn preparation (at least that is what it looked like as they would pound on and manipulate the acorns with their bills there before flying off with them to the larder tree). More pics to come. SeEtta

Saturday, 18 August 2012

Hooded Warbler, just two more darn good pics


I found two more pics of the male Hooded Warbler that were of such good quality that I could crop them for even a little more close-up views than those I posted yesterday. I believe that the feathers that look somewhat silvery/gray (see on cheek and at margin of chest) are likely being molted off the bird. The lore feathers (described in Birds of North America online as 'tipped in black') are usual male plumage. It is amazing that these birds retain this very colorful plumage year round. SeEtta

Friday, 17 August 2012

Hooded Warbler, on the move



The only pics I got of this male Hooded Warbler out in the open were when it was on the move, flying into a thicket of vegetation that was so dense that it just disappeared into it. In the top pic, the bird just landed very briefly. I got the bottom pic just before it disappeared in the thick undergrowth. SeEtta