Hybrid goose ID help

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l p

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Nov 12, 2022, 9:54:11 PM11/12/22
to Colorado Birds
Hello, thoughts on these 4 geese?  could these be ross's cackling hybrid?  or????  or am i overthinking this.snow cackling ross goose 2.jpgwashington park today.

Nathan Pieplow

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Nov 12, 2022, 11:53:53 PM11/12/22
to l p, Colorado Birds
Those just look like Snow Geese to me. They are first-year birds, which explains the grayish smudging and the dark bills.

Nathan Pieplow
Boulder

On Sat, Nov 12, 2022 at 7:54 PM l p <linpur...@gmail.com> wrote:
Hello, thoughts on these 4 geese?  could these be ross's cackling hybrid?  or????  or am i overthinking this.snow cackling ross goose 2.jpgwashington park today.

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Patrick O'Driscoll

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Nov 13, 2022, 12:18:02 AM11/13/22
to Nathan Pieplow, Colorado Birds, l p
Agreed, an identical pair has arrived in Denver City Park this week with the first 2,000 of the park’s winter migrant Cackling and Canada geese.

Patrick O’Driscoll 
Denver

Nicholas Komar

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Nov 13, 2022, 9:17:58 AM11/13/22
to Nathan Pieplow, l p, Colorado Birds
I agree with Nathan about the white geese. However, I believe there is a hybrid in the upper left quadrant of the photo. The small dark brown goose with white feathers scattered on the head is likely a hybrid between cackling and Ross’s goose. Any more photos of that one?

Nick Komar
Fort Collins 

On Nov 13, 2022, at 7:48 AM, Nathan Pieplow <npie...@gmail.com> wrote:



l p

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Nov 13, 2022, 3:12:32 PM11/13/22
to Colorado Birds
yes!   hybrid 1.jpg

l p

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Nov 14, 2022, 1:28:36 PM11/14/22
to Colorado Birds
i did more looking when i found this photo, and it is a  match for other photos of this hybrid, including a photo by Diane Roberts.    went ahead and posted on ebird.   thanks so much for your guidance and sharp eyes!
linda purcell
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