Christopher Lindsey:
Black-headed Gull
Christopher Lindsey:
Black-legged Kittiwake
Christopher Lindsey:
Black-legged Kittiwake
Christopher Lindsey:
Lesser Black-backed Gull
Christopher Lindsey:
Lesser Black-backed Gull
Christopher Lindsey:
Bonaparte's Gull
Christopher Lindsey:
Herring Gull
Christopher Lindsey:
Sabine's Gull
Christopher Lindsey:
Sabine's Gull
Christopher Lindsey:
Heermann's Gull
Christopher Lindsey:
Western Gull
Christopher Lindsey:
Heermann's Gull juvenile
Christopher Lindsey:
Heermann's Gull
Christopher Lindsey:
Bonaparte's Gull
Christopher Lindsey:
Slaty-backed Gull & Western x Glaucous-winged
Christopher Lindsey:
Herring Gull 1st winter
Christopher Lindsey:
Herring Gull 1st winter
Christopher Lindsey:
California Gull
Christopher Lindsey:
Iceland Gull (Thayer's subspecies)
Christopher Lindsey:
California Gull
Christopher Lindsey:
Western Gull 2nd winter
Christopher Lindsey:
Western Gull adult
Christopher Lindsey:
Bonaparte's Gull
Christopher Lindsey:
Slaty-backed Gull
Christopher Lindsey:
Slaty-backed Gull
Christopher Lindsey:
Slaty-backed Gull
Christopher Lindsey:
Lesser Black-backed Gull (adult #2 brighter bill)
Christopher Lindsey:
Lesser Black-backed Gull (adult #1)
Christopher Lindsey:
Lesser Black-backed Gull X2 (both adults)
Christopher Lindsey:
Lesser Black-backed Gull (3rd Cycle)
