Eggs Experiments Penguins Sparrows 
10,000 Birds
AUGUST 3, 2021
”* And then, my bird club friends started talking about alternate warbler songs and sparrow dialects and I thought, “Really? And, that sparrow I heard in California that sounded so different really is a Song Sparrow?” There’s more than one song per warbler? How do they know?
10,000 Birds
DECEMBER 19, 2011
White-tailed Lapwing by Jochen Roeder Duncan made a surprising choice: While the twitchers might have gone with the lost Emperor Penguin that washed up in June , my heart belongs to another. White-tailed Tropicbird by Nathan Swick Renato chose an impressive parrot: Birding is a wonderful experience in itself.
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