[cobirds] Re: Reference book recommendations, please

Peterson Field Guide to Hummingbirds of North America by Sheri L. Williamson

John Malenich

Boulder, CO

On Tuesday, September 3, 2019 at 12:37:47 PM UTC-6, Carol wrote:

Hi, all,
Juvenile and female hummers are swarming the yard and frying my brain. My long-standing approach has been the same head-in-the-sand approach I take to gull ID , but I've finally come to the conclusion that I need a good book on hummingbird ID, especially No American birds, and focused on juveniles and females. I'll need a picture book, please, but full-on comprehensive and detailed, please.  Sibleys and Cornell not enough.
Thanks in advance for any reference recommendation.

Carol Blackard
carolblackard.com
Sent from my iPhone

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