Thursday, 11 July 2019

Re: [cobirds] Wood pewee and hybrid duck

I haven't seen other responses so I'll give my guesses. 
1 juvenile swallow
2 female hooded merganser 
3 female common goldeneye

What other responses have you gotten?
Deb Carstensen, Arapahoe county 

Sent from my iPhone

On Jul 10, 2019, at 5:33 PM, Marcia Wade - Lafayette, Boulder County <marciaewade@gmail.com> wrote:

Saw this little guy (pic 1) at Hecla Lake near dusk on July 9, and altho I cannot see white bars on its wings, I believe it is a wood pewee. Also at Hecla there is a duck (pic #2 below) that I believe may be a hybrid of hooded merganser and wood duck or mallard. Anyone agree? At first I thought it was a female common merganser, but they don't have bright yellow eyes. There's a wood duck that appears to have mated with hood merganser – they are always together - and I thought they were the parents.  However, this hybrid swims between a male mallard and a female who also appears to be a hybrid (pic 3), so I have to assume they are the parents.  There is another strange looking bird at the pond that looked at first glance to be a wood duck, but it's somewhat off (pic too bad to post). Two other birders looked it up one night and decided was a juvenile wood duck. However, there have been no wood ducklings observed out there this year, so I thought perhaps a brood of hybrids could contain several different looking offspring in one brood, and that these two birds may be from the same brood. Is that a possibility?


<pewee maybe.JPG>

<hybrid with mallards.JPG>

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<pewee maybe.JPG>
<yellow eyed merganser.JPG>
<hybrid with mallards.JPG>

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