Flesh-footed Shearwater vs Tropical Shearwater
Ardenna carneipes 对比 Puffinus bailloni
Side-by-Side Comparison
| 属性 | Flesh-footed Shearwater | Tropical Shearwater |
|---|---|---|
| 学名 | Ardenna carneipes | Puffinus bailloni |
| 目 | Procellariiformes | Procellariiformes |
| 科 | Procellariidae | Procellariidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 62.0 cm (24.4 in) | 37.0 cm (14.6 in) |
| 体重 | 649.0 g (22.89 oz) | 212.0 g (7.48 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Flesh-footed Shearwater
Least Concern
Tropical Shearwater
About These Birds
Flesh-footed Shearwater
41–45 cm, wingspan 99–107 cm. All-dark sooty-brown with pale flesh-coloured feet and yellowish bill base. Breeds southern Indian Ocean islands and SW Australia; ranges to North Pacific. Near Threatened; bycatch concern. Feeds on fish and squid; follows fishing vessels.
Tropical Shearwater
27–31 cm. Small; dark brown above; white below. Breeds islands of Indian Ocean and west Pacific. Several subspecies sometimes treated as separate species. Feeds on fish and squid; nocturnal at breeding colonies. Part of the Audubon's Shearwater species complex.