[Tweeters] What is this bird?

[Larry Schwitters]

The Pigeon Guillemot coloration is different in the winter and breeding adults. 

Winter white.
Breeding adult brown.

Nat Geo "Birds of North America” 7th edition. Page 170.

when in breeding plumage, are dark brown with a black iridescent sheen and a distinctive wing patch broken by a brown-black wedge.Wikipedia <https://en.wikipedia.org/wiki/Pigeon_guillemot>

Larry Schwitters
Issaquah


> On Aug 2, 2023, at 8:22 AM, jimbetz at jimbetz.com wrote:

> 

> Hello all,

> 

>  Everyone says "Pigeon Guillemot" ... I'm not disputing that ... but no

> one has explained the color ... the bird I saw was definitely in that

> light reddish-brown.  I agree with all of the shape identifiers making it

> a pigeon guillemot.  But ...

>  I have gone back and played with the image using Elements and no matter

> what I do with the saturation and/or the brightness settings the best I

> can get it to is a light gray.

>  Yet every ID info image I can find shows the pigeon guillemot to be

> dark gray or even black.  ???

> 

>  One person said to notice the Pelagic Cormorants in the pilings of the

> Anacortes Ferry terminal.  I did see cormorants ... but my ID has them as

> Double-crested.  They were on the pilings right by the ferry and also on

> the pilings of the old cannery at Ship Harbor.  Note the color of the

> bill area in this picture ...

> 

>  https://eamon.smugmug.com/Family-pics-from-jim/Birds-and-Stuff-from-Jim/n-4Cw3NF/Birds-Web/i-Zsx37pc/A

> 

>  ... however, I'm 'conflicted' about the ID because I did not detect the

>      crest in any of them (at either location).  I did consider the

>      Pelagic ... but the bill area color got me to say "Double".

> 

>        Your thoughts on either of these questions are appreciated.

> 

>                                                               - Jim

> 

> Quoting jimbetz at jimbetz.com:

> 

>> Hi,

>>  I was this bird at the ferry slip at Friday Harbor on Sunday, the 30th.

>> I've spent almost 2 hours searching for an ID and can't come up with it.

>> Any assistance appreciated!

>>  Yes, the colors in this pic are correct/very close.

>> 

>>   https://eamon.smugmug.com/Family-pics-from-jim/Birds-and-Stuff-from-Jim/n-4Cw3NF/Birds-Web/i-57cqKhd/A

>> 

>>                                                - Jim

> 

> 

> 

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