Spectacled Petrel vs Atlantic Petrel
Procellaria conspicillata 비교 대상 Pterodroma incerta
Side-by-Side Comparison
| 속성 | Spectacled Petrel | Atlantic Petrel |
|---|---|---|
| 학명 | Procellaria conspicillata | Pterodroma incerta |
| 목 | Procellariiformes | Procellariiformes |
| 과 | Procellariidae | Procellariidae |
| 보전 상태 | Vulnerable | Endangered |
| 체장 | — | — |
| 날개 폭 | 71.0 cm (28.0 in) | 63.6 cm (25.0 in) |
| 체중 | 1162.5 g (41.01 oz) | 515.0 g (18.17 oz) |
| 식성 | -- | -- |
| 산란 수 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Vulnerable
Spectacled Petrel
Endangered
Atlantic Petrel
About These Birds
Spectacled Petrel
58 cm. Large, sooty-black petrel; ivory bill with dark markings; diagnostic white spectacle marks around eye. Breeds only Inaccessible Island (Tristan da Cunha). Vulnerable; entire breeding population on a single isolated island; at risk from longline fisheries and storms.
Atlantic Petrel
43 cm, wingspan 104 cm. Large; dark brown above with pale belly and dusky breast-band creating hooded appearance. Breeds Tristan da Cunha and Gough Island; ranges into south Atlantic and Indian Ocean. Endangered; threatened by introduced predators and longline fisheries.