MEW GULL Larus canus：海鷗

0413# 黑尾鷗 BLACK-TAILED GULL Larus crassirostris | 0414# 海鷗 MEW GULL Larus canus | 0424# 紅嘴鷗 COMMON BLACK-HEADED GULL Larus ridibundus

Larus canus Mew Gull：海鷗

226 黑尾鷗 Larus crassirostris Black-tailed Gull | 227 海鷗 Larus canus Mew Gull | 228 極鷗 Larus hyperboreus Glaucous Gull

Larus canus Mew Gull：海鷗 海鷗

226 黑尾鷗 黑尾鷗 Larus crassirostris Black-tailed Gull | 227 海鷗 海鷗 Larus canus Mew Gull | 228 北極鷗 北極鷗 Larus hyperboreus Glaucous Gull

Yellow-legged Gull Larus cachinnans：黃腳銀鷗

19 0420# 織女銀鷗 VEGA GULL Larus vegae | 20 0421# 黃腳銀鷗 YELLOW-LEGGED GULL Larus cachinnans | 21 0424# 紅嘴鷗 LAUGHING GULL Larus ridibundus

Yellow-legged Gull Larus cachinnans：黃腿鷗

262 1610 西伯利亞銀鷗 Siberian Gull Larus vegae | 263 1611 黃腿鷗 Yellow-legged Gull Larus cachinnans | 264 1615 漁鷗 Great Black-headed Gull Larus ichthyaetus

Slender-billed Gull：細(xì)嘴鷗

0424 紅嘴鷗 Common Black-headed Gull Larus ridibundus | 0425 細(xì)嘴鷗 Slender-billed Gull | 0426 黑嘴鷗 Saunders's Gull Larus saundersi

Slender-billed Gull Larus genei：細(xì)嘴鷗

291 灰頭鷗 Grey-headed Gull Larus cirrocephalus | 292 細(xì)嘴鷗 Slender-billed Gull Larus genei | 293 地中海鷗 Audouin's Gull Larus audouinii

Lesser Black-backed Gull Larus fuscus：小黑背鷗

294 海鷗 Common Gull Larus canus | 295 小黑背鷗 Lesser Black-backed Gull Larus fuscus | 296 黃腿鷗 Yellow-legged Gull Larus cachinnans

Larus fuscus Lesser Black-backed Gull：小黑背鷗 小黑背鷗

231 灰背鷗 灰背鷗 Larus schistisagus Slaty-backed Gull | 232 小黑背鷗 小黑背鷗 Larus fuscus Lesser Black-backed Gull | 233 漁鷗 漁鷗 Larus ichthyaetus Great Black-headed Gull

Larus fuscus Lesser Black-backed Gull：小黑背鷗

231 灰背鷗 Larus schistisagus Slaty-backed Gull | 232 小黑背鷗 Larus fuscus Lesser Black-backed Gull | 233 漁鷗 Larus ichthyaetus Great Black-headed Gull