Ken Behrens:
"Northwestern" American Crow
Ken Behrens:
"Sooty" Fox Sparrow
Ken Behrens:
American Golden-Plover
Ken Behrens:
American Golden-Plover
Ken Behrens:
American Three-toed Woodpecker
Ken Behrens:
American Tree Sparrow
Ken Behrens:
Arctic Ground Squirrel
Ken Behrens:
Arctic Loon
Ken Behrens:
Arctic Warbler
Ken Behrens:
Baird's Sandpiper displaying
Ken Behrens:
Bald Eagle
Ken Behrens:
Black-billed Magpie
Ken Behrens:
Black-legged Kittiwake
Ken Behrens:
Black-legged Kittiwake
Ken Behrens:
Blackpoll Warbler
Ken Behrens:
Black Scoter
Ken Behrens:
Black Turnstone
Ken Behrens:
Black Turnstone
Ken Behrens:
Bluethroat
Ken Behrens:
Bluethroat
Ken Behrens:
Boreal Chickadee
Ken Behrens:
Boreal Forest beginning habitat
Ken Behrens:
Boreal forest habitat
Ken Behrens:
Bristle-thighed Curlew
Ken Behrens:
Brown Creeper
Ken Behrens:
Brown Lemming
Ken Behrens:
Chestnut-backed Chickadee
Ken Behrens:
Common Eider
Ken Behrens:
Common Goldeneye and Barrow's Goldeneye
Ken Behrens:
Common Murre
