Mystery Aurora Goose
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Steven Mlodinow
Dec 9, 2018, 11:21:48 PM12/9/18
to Colorado Birding
Greetings
Ben’s goose is a scarce (1:1000?) variant of Cackling Goose. These birds seem to have big white cheek, patches that come all the way to the bill, as in Ben’s bird
Seems like a shared ancestral trait with Barnacle Goose
Good Birding
Steven Mlodinow
Longmont
Sent from my iPhone
Ben’s goose is a scarce (1:1000?) variant of Cackling Goose. These birds seem to have big white cheek, patches that come all the way to the bill, as in Ben’s bird
Seems like a shared ancestral trait with Barnacle Goose
Good Birding
Steven Mlodinow
Longmont
Sent from my iPhone
Ben S
Dec 9, 2018, 11:35:04 PM12/9/18
to Colorado Birds
Thank you, good to know!
Ben Sampson,
Centennial, CO
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