Willow Flycatcher
Summers in much of No. America
...winter from Mexico to
northwest So. America.
...winter from Mexico to
northwest So. America.
Empidonax traillii
(L 5.75" WS 8.5" WT 0.47 oz)
Anton
13Oct2016
It is in migration that birds
can truly stagger us.
(Scott Weidensaul)
can truly stagger us.
(Scott Weidensaul)
© Donald J.
Borror
Borror
Macaulay
Library
Library
Empidonas in Greek means a
gnat or mosquito king.
gnat or mosquito king.
© BirdNote,
Bob Sundstrom