Wandering Albatross vs Wilson's Bird-of-paradise
Diomedea exulans 比較対象 Cicinnurus respublica
Side-by-Side Comparison
| 属性 | Wandering Albatross | Wilson's Bird-of-paradise |
|---|---|---|
| 学名 | Diomedea exulans | Cicinnurus respublica |
| 目 | Procellariiformes | Passeriformes |
| 科 | Diomedeidae | Paradisaeidae |
| 保全状況 | Vulnerable | Near Threatened |
| 体長 | 117.0 cm (46.1 in) | 16.0 cm (6.3 in) |
| 翼開長 | 320.0 cm (126.0 in) | 19.0 cm (7.5 in) |
| 体重 | 9000.0 g (317.47 oz) | 55.0 g (1.94 oz) |
| 食性 | Squid, fish, and crustaceans caught from the ocean surface, often at night. Follows fishing vessels … | Fruit and insects gleaned from the forest canopy and subcanopy. Particularly favors figs. |
| 一腹卵数 | 1 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Wandering Albatross
Open ocean of the Southern Hemisphere. Breeds on remote sub-Antarctic islands. Spends years at sea between breeding attempts.
Wilson's Bird-of-paradise
Lowland and hill forests on the small islands of Waigeo and Batanta in the Raja Ampat archipelago, Indonesia.
Song & Call Comparison
Wandering Albatross
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.
Wilson's Bird-of-paradise
Male gives a harsh, nasal 'waah' or 'eeah' from display perch. Song is poorly documented in wild. Also produces mechanical rattling wing sounds during display flights.
Geographic Range & Migration
Wandering Albatross
Southern Ocean circumpolar, breeding on South Georgia, Crozet, Kerguelen, and other sub-Antarctic islands.
Wilson's Bird-of-paradise
Endemic to the islands of Waigeo and Batanta off the northwestern tip of New Guinea, Indonesia.
保全状況
Wandering Albatross
Wilson's Bird-of-paradise
How to Tell Them Apart
Wandering Albatross
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
Wilson's Bird-of-paradise
Males have a brilliant red back, yellow nape, turquoise blue bare crown, and green breast shield. Violet-blue curled tail wires. Females are brownish with bare blue crown.
Short, slightly curved greyish bill
About These Birds
Wandering Albatross
The wandering albatross has the largest wingspan of any living bird, reaching up to 3.5 meters. These oceanic nomads can circumnavigate the globe, covering over 120,000 km per year using dynamic soaring with minimal wing flapping. Pairs mate for life and may live over 60 years.
Wilson's Bird-of-paradise
Wilson's bird-of-paradise is one of the most extraordinarily colored birds on Earth. Males meticulously clear a patch of forest floor as a display court, removing every leaf and twig. The species was virtually unknown to science until the late 20th century due to its restricted island range.