Family : Skuas, Gulls, and Terns Login
31 Species
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
South Polar Skua X
Pomarine Jaeger X X
Parasitic Jaeger X
Long-tailed Jaeger X
Laughing Gull X X X X X
Franklin's Gull X X
Little Gull X X
Bonaparte's Gull X X X X X X X X X
Heermann's Gull X X X X X X X X
Mew Gull X X X X X X X
Ring-billed Gull X X X X X X X X X X X X
California Gull X X X X X X X X X X X X
Herring Gull X X X X X X X X X X
Thayer's Gull X X X X
Yellow-footed Gull X
Western Gull X X X X X X X X X X X X
Glaucous-winged Gull X X X X X X X
Glaucous Gull X X X
Great Black-backed Gull X X X
Sabine's Gull X X
Gull-billed Tern X X
Caspian Tern X X X X X X X X
Royal Tern X X X X X X
Elegant Tern X X X X
Sandwich Tern X X
Common Tern X X X X X
Arctic Tern X
Forster's Tern X X X X X X X X X X X X
Least Tern X X X X
Black Tern X X X X
Black Skimmer X X X X X X X X X X X
Total Species 14 9 16 18 8 15 14 11 20 14 11 13
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec