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Wilson’s Warbler
Found throughout No. & Cent.
America...colors are brighter in
the west.
Alexander Wilson
 Point Reyes
13Jun2012
© BirdNote,
Bob Sundstrom
Cardellina pusilla*
(L 4.75" WS 7" Wt 0.27 oz)
*formerly Wilsonia pusilla
Cardellina in Italian is the
diminutive of Cardella for
Goldfinch; pusilla in Latin
means very small.
© Audubon
Society
International