Pacific Gull vs Saunders's Gull
Larus pacificus ile kıyaslandığında Saundersilarus saundersi
Side-by-Side Comparison
| Özellik | Pacific Gull | Saunders's Gull |
|---|---|---|
| Bilimsel Ad | Larus pacificus | Saundersilarus saundersi |
| Takım | Charadriiformes | Charadriiformes |
| Familya | Laridae | Laridae |
| Koruma Durumu | Least Concern | Vulnerable |
| Uzunluk | — | — |
| Kanat Açıklığı | 88,8 cm (35.0 in) | 54,8 cm (21.6 in) |
| Ağırlık | 1232,5 g (43.48 oz) | 195,0 g (6.88 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 1-3 | 1-6 |
| Population Trend | — | — |
Habitat Comparison
Koruma Durumu
Least Concern
Pacific Gull
Vulnerable
Saunders's Gull
About These Birds
Pacific Gull
Pacific Gull, 58–66 cm, is Australia's largest gull, resident on southern and western coasts. Massive yellow and red bill capable of cracking mollusc shells by dropping them from height. White body, black mantle and wings. Omnivore; forages on rocky shores and beaches. Slow-maturing; takes 4 years for adult plumage.
Saunders's Gull
Saunders's Gull, 29–32 cm, is a Vulnerable gull breeding in coastal saltmarshes of China and Korea, wintering along East Asian coasts to Vietnam. Black hood in breeding plumage, white wing-tip mirrors. Feeds on crustaceans and invertebrates in tidal mudflats. Threatened by reclamation of Yellow Sea tidal flats.