TEST Eggs North America Research 
10,000 Birds
SEPTEMBER 9, 2015
The nickel was placed in the nest for the photo to show me the size of the egg for identification purposes, then removed. Even though the female lays only two eggs per nest attempt, they enjoy a protracted breeding season in which multiple nesting attempts can occur every 30 days, and in Southern locations, nearly year round.
10,000 Birds
DECEMBER 4, 2021
Weidensaul’s second book on migration is a tale of many birds and many research studies, connected by his thoughtful, narrative voice and the amazing strands of knowledge being discovered today by brilliant scientists the world over. This is a book that will be read with pleasure and amazement by both birders and nonbirders. Donna). ==.
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