Scopoli's Shearwater vs Atlantic Petrel
Calonectris diomedea в сравнении с Pterodroma incerta
Side-by-Side Comparison
| Характеристика | Scopoli's Shearwater | Atlantic Petrel |
|---|---|---|
| Научное название | Calonectris diomedea | Pterodroma incerta |
| Отряд | Procellariiformes | Procellariiformes |
| Семейство | Procellariidae | Procellariidae |
| Охранный статус | Least Concern | Endangered |
| Длина | — | — |
| Размах крыльев | 68,8 cm (27.1 in) | 63,6 cm (25.0 in) |
| Масса | 707,0 g (24.94 oz) | 515,0 g (18.17 oz) |
| Питание | -- | -- |
| Размер кладки | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Least Concern
Scopoli's Shearwater
Endangered
Atlantic Petrel
About These Birds
Scopoli's Shearwater
45–56 cm, wingspan 112–122 cm. Large; brown-grey above with yellow bill; white below. Breeds Mediterranean islands; migrates to Atlantic. Formerly lumped with Cory's Shearwater; distinguished by smaller size and more restricted breeding range. Feeds on fish and squid.
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.