Scopoli's Shearwater vs Atlantic Petrel
Calonectris diomedea ile kıyaslandığında Pterodroma incerta
Side-by-Side Comparison
| Özellik | Scopoli's Shearwater | Atlantic Petrel |
|---|---|---|
| Bilimsel Ad | Calonectris diomedea | Pterodroma incerta |
| Takım | Procellariiformes | Procellariiformes |
| Familya | Procellariidae | Procellariidae |
| Koruma Durumu | Least Concern | Endangered |
| Uzunluk | — | — |
| Kanat Açıklığı | 68,8 cm (27.1 in) | 63,6 cm (25.0 in) |
| Ağırlık | 707,0 g (24.94 oz) | 515,0 g (18.17 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Scopoli's Shearwater only
Hiçbiri
Atlantic Petrel only
Koruma Durumu
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.