I’m not home in CO at the moment but I have tried to id Mexican Duck a few times on the front range so please excuse the general question about a possible id in AZ. Would there be any iridescence on the dark mantle of a male Mexican Duck? It was subtle just in the back of the head. Perhaps that is indicative of intergrade? The other field marks were there though I didn’t look at the tail.
Thanks Ron Bolton Berthoud -- -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cobirds?hl=en?hl=en * All posts should be signed with the poster's full name and city. Include bird species and location in the subject line when appropriate * Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/ --- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/1404287f-03b4-45e4-9fb8-6d6e8923d6fbn%40googlegroups.com.
