Carl Engstrom:
Black-necked Stilts, Long-billed Dowicther, American Avocet, & Ring-billed Gulls
Carl Engstrom:
Northern Harrier
Carl Engstrom:
Great Black-backed Gull
Carl Engstrom:
Great Black-backed Gull
Carl Engstrom:
Forster's Tern
Carl Engstrom:
Forster's Tern
Carl Engstrom:
Heermann's Gull vs. Brown Pelican: Part I
Carl Engstrom:
Heermann's Gull vs. Brown Pelican: Part II
Carl Engstrom:
Gull sp. (unidentified)
Carl Engstrom:
Heermann's Gull (favorite)
Carl Engstrom:
Western Gull (walking)
Carl Engstrom:
Ring-billed Gull (portrait)
Carl Engstrom:
eBird Doc Shot: Franklin's Gull
Carl Engstrom:
eBird Doc Shot: Franklin's Gull
Carl Engstrom:
eBird Doc Shot: Franklin's Gull
Carl Engstrom:
eBird Doc Shot: Franklin's Gull
Carl Engstrom:
eBird Doc Shot: Common Terns
Carl Engstrom:
eBird Doc Shot: tern sp.
Carl Engstrom:
Mystery Bird
Carl Engstrom:
Sabine's Gull
Carl Engstrom:
Sabine's Gull
Carl Engstrom:
Sabine's Gull
Carl Engstrom:
Sabine's Gull
Carl Engstrom:
Whiskered Tern
Carl Engstrom:
Whiskered Tern
Carl Engstrom:
eBird Doc Shot: Laughing Gull
Carl Engstrom:
eBird Doc Shot: Iceland Gull