AOU to leave Mexican Duck in limbo
10,000 Birds
JUNE 9, 2011
This male dabbler at Lake Balmorhea, Texas, shows many plumage features consistent with Mexican Duck, but curled black uppertail coverts suggest some Mallard ancestry. © And while we’re at it, what’s your experience with Mexican Ducks and Mallards in Mexico, Arizona, New Mexico, and Texas? © David J.
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