Streaked Shearwater vs Antarctic Prion
Calonectris leucomelas dibandingkan dengan Pachyptila desolata
Side-by-Side Comparison
| Atribut | Streaked Shearwater | Antarctic Prion |
|---|---|---|
| Nama Ilmiah | Calonectris leucomelas | Pachyptila desolata |
| Ordo | Procellariiformes | Procellariiformes |
| Famili | Procellariidae | Procellariidae |
| Status Konservasi | Near Threatened | Least Concern |
| Panjang | — | — |
| Rentang Sayap | 63,8 cm (25.1 in) | 36,5 cm (14.4 in) |
| Berat | 530,5 g (18.71 oz) | 149,0 g (5.26 oz) |
| Diet | -- | -- |
| Ukuran Sarang | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Status Konservasi
Near Threatened
Streaked Shearwater
Least Concern
Antarctic Prion
About These Birds
Streaked Shearwater
48 cm, wingspan 122 cm. Large shearwater; brown-streaked white head and neck; brown above, white below. Breeds Japan and islands of East Asia; migrates south to Australia and Indian Ocean. Feeds on fish and squid; forms large flocks; the most abundant shearwater in NW Pacific.
Antarctic Prion
25–28 cm, wingspan 58–66 cm. Classic prion pattern: pale blue-grey, white below, bold dark M across upperwing. Medium-broad bill. Most abundant and widespread prion; breeds South Georgia, Heard, Kerguelen, Macquarie. Feeds on crustaceans; makes deep dives compared to congeners.