Peterson Reference Guide to Seawatching: A Review by an Aspiring Seawatcher
10,000 Birds
SEPTEMBER 3, 2013
Extreme rarities, such as Yellow-nosed Albatross are excluded. Tundra Swan, Cygnus columbianus, photographed above by Ken Behrens, flies nonstop from staging areas in North Dakota to Chesapeake Bay and eastern North Carolina, a fact indicated by both arrows and text. No rails or gallinules. Some maps are quite busy.
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