Tufted Puffin vs Craveri's Murrelet
Fratercula cirrhata เปรียบเทียบกับ Synthliboramphus craveri
Side-by-Side Comparison
| คุณสมบัติ | Tufted Puffin | Craveri's Murrelet |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Fratercula cirrhata | Synthliboramphus craveri |
| อันดับ | Charadriiformes | Charadriiformes |
| วงศ์ตระกูล | Alcidae | Alcidae |
| สถานะการอนุรักษ์ | Least Concern | Vulnerable |
| ความยาว | — | — |
| กว้างปีก | 38.8 cm (15.3 in) | 23.9 cm (9.4 in) |
| น้ำหนัก | 767.3 g (27.07 oz) | 150.5 g (5.31 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
สถานะการอนุรักษ์
Least Concern
Tufted Puffin
Vulnerable
Craveri's Murrelet
About These Birds
Tufted Puffin
Tufted Puffin, 36–41 cm, is the largest North Pacific puffin, breeding on grassy slopes of islands from California to Kamchatka. Jet-black body, white face, massive orange-red bill, striking golden head tufts. Piscivore; carries multiple fish crosswise in bill. Pelagic in winter across North Pacific.
Craveri's Murrelet
Craveri's Murrelet, 21–23 cm, breeds on Gulf of California islands, dispersing into the Pacific after breeding. Darkest Synthliboramphus murrelet; less white on face than Scripps's. Near Threatened; small population threatened by introduced predators on nesting islands and bycatch in gill nets.