California
Clark’s Grebe
Aechmophorus clarkii
(L 25" WS 24" Wt 3.1 lb)
Clark’s and Western
grebes do not interbreed.
grebes do not interbreed.
Elkhorn Slough
Nat’l Preserve
Nat’l Preserve
Moonglow Dairy
20Dec2012
White surrounds the
eye of Clark’s.
eye of Clark’s.
Kirby Park
Elkhorn
19Dec2012
© Audubon
Society
Society
© Cornell
Ornithology
Ornithology
Aechmophorus is Greek
for spear carrier.
for spear carrier.
Clark’s
Western Grebe