Date: 1/2/18 11:11 pm
From: Laurens Halsey <desert-harrier...>
Subject: [AZNMbirds] Eurasian Wigeons at Avra Valley WTP
At least one of the male Eurasian-type Wigeons being reported at the Avra
Valley WTP appears to be a hybrid Eurasian X American Wigeon. An expert on
hybrid waterfowl reviewed photographs submitted to eBird today Tuesday
1/2/2018 and noted "looks like a hybrid -- black base to bill, odd head
pattern, odd side/flank coloration≤. Presently, I believe the individual
originally photographed on 12/18 to be a ≥pure≤ Eurasian Wigeon, however I
have asked to have these photographs reviewed by someone more experienced
with this issue.

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Laurens Halsey
Green Valley, AZ
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