Gulls and Terns
- Antarctic Tern
- Arctic Tern
- Black Tern - Chlidonias niger
- Black-legged Kittiwake
- Common Murre
- Common Tern - Sterna hirundo
- Dominican Gull or Kelp Gull
- Forster's Tern - Sterna forsteri
- Glaucous Gull
- Glaucous-winged Gull - Larus glaucescens
- Heerman's Gull - Larus heermanni
- Herring Gull - Larus argentatus
- Iceland Gull
- Ivory Gull
- Kumlien's Iceland Gull - Larus glaucoides kumlieni
- Laughing Gull - Larus atricilla
- Lava Gull
- Least Tern - Sterna antillarum
- Lesser Black-backed Gull - Larus fuscus graellsii
- Nelson's Gull
- Red-billed or Silver Gull - Larus novaehollandiae
- Ring-billed Gull
- Roseate Tern
- Royal Tern
- Sabine's Gull - Xema sabini
- Sandwich Tern - Sterna sandvicensis
- Slaty-backed Gull - Larus schistisagus
- Swallow-tailed Gull
- Thayer's Gull - Larus thayeri
- Vega Herring Gull - Larus argentatus vegae
- Western Gull
- Yellow-footed Gull - Larus livens
- General Gull and Terns Info