Anything Larus: Monthly Quiz

ABA Species & Code

Swallow-tailed Gull 5
Black-legged Kittiwake 1
Red-legged Kittiwake 2
Ivory Gull 3
Sabine’s Gull 1
Bonaparte’s Gull 1
Gray-hooded Gull 5
Black-headed Gull 3
Little Gull 3
Ross’s Gull 3
Laughing Gull 1
Franklin’s Gull 1
Belcher’s Gull 5
Black-tailed Gull 4
Heermann’s Gull 1
Mew Gull 1
Ring-billed Gull 1
Western Gull 1
Yellow-footed Gull 2
California Gull 1
Herring Gull 1
Yellow-legged Gull 4
Thayer’s Gull 2
Iceland Gull 2
Lesser Black-backed Gull 2
Slaty-backed Gull 3
Glaucous-winged Gull 1
Glaucous Gull 1
Great Black-backed Gull 1
Kelp Gull 4