

The Birds · Plate CXXII
Common Gull
Larus canus
Laridae · Taxon 4356
| Length | 40–46 cm |
| Wingspan | 100–115 cm |
| Weight | 290–552 g |
Field marks
- Small, slender gull with a rounded head and long wings
- White head and underparts; light brown head streaking in nonbreeding plumage
- Medium-gray back and upperwings
- Short, tapered greenish-yellow bill, sometimes with a dusky winter smudge
- Dark eye and slender, dull yellow-green legs
- Black wingtips with bold white spots; otherwise white tail
HabitatBreeds around wetlands, marshes, meadows, beaches, and other sites near water; winters along coasts and other waterside habitats, often also feeding in fields.
BehaviorAn opportunistic omnivore that swims, dips for aquatic prey, scavenges, and forages on the ground for worms and insects. Often nests colonially and is mainly migratory.
Palette