Waved Albatross vs Wanderalbatros
Phoebastria irrorata verglichen mit Diomedea exulans
Side-by-Side Comparison
| Merkmal | Waved Albatross | Wanderalbatros |
|---|---|---|
| Wissenschaftlicher Name | Phoebastria irrorata | Diomedea exulans |
| Ordnung | Procellariiformes | Procellariiformes |
| Familie | Diomedeidae | Diomedeidae |
| Erhaltungsstatus | Critically Endangered | Vulnerable |
| Länge | — | 117,0 cm (46.1 in) |
| Flügelspannweite | 106,9 cm (42.1 in) | 320,0 cm (126.0 in) |
| Gewicht | 3395,0 g (119.76 oz) | 9000,0 g (317.47 oz) |
| Ernährung | -- | Squid, fish, and crustaceans caught from the ocean surface, often at night. Follows fishing vessels … |
| Gelegegröße | 1 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Wanderalbatros
Open ocean of the Southern Hemisphere. Breeds on remote sub-Antarctic islands. Spends years at sea between breeding attempts.
Song & Call Comparison
Waved Albatross
Wanderalbatros
At nesting colonies emits a loud braying 'waaah' and guttural grunts. Silent at sea for most of the year. Courtship involves ritualized mutual bill-clapping and moaning calls.
Geographic Range & Migration
Waved Albatross
Wanderalbatros
Southern Ocean circumpolar, breeding on South Georgia, Crozet, Kerguelen, and other sub-Antarctic islands.
Erhaltungsstatus
Waved Albatross
Wanderalbatros
How to Tell Them Apart
Waved Albatross
Wanderalbatros
Adults are mostly white with black trailing edges to the wings. Juveniles are chocolate brown, whitening progressively over 5-10 years. Pink bill and pale feet.
Very large pink bill with a hooked tip and visible tubular nostrils
About These Birds
Waved Albatross
Waved Albatross, 85–93 cm, wingspan 220–250 cm, breeds almost exclusively on Española Island in the Galápagos. Named for the wavy-barred pattern on the neck. Piscivore and squid feeder; forages in the productive Humboldt Current. Critically Endangered; fewer than 35,000 individuals; highly vulnerable to El Niño.
Wanderalbatros
Der Wanderalbatros besitzt mit bis zu 3,5 Metern die größte Flügelspannweite aller lebenden Vögel. Diese ozeanischen Nomaden können die Erde umrunden und legen mithilfe des dynamischen Segelflugs bei minimalem Flügelschlag über 120.000 km im Jahr zurück. Paare bleiben ein Leben lang zusammen und können über 60 Jahre alt werden.