Northern Fulmar vs Magellanic Diving-petrel
Fulmarus glacialis 비교 대상 Pelecanoides magellani
Side-by-Side Comparison
| 속성 | Northern Fulmar | Magellanic Diving-petrel |
|---|---|---|
| 학명 | Fulmarus glacialis | Pelecanoides magellani |
| 목 | Procellariiformes | Procellariiformes |
| 과 | Procellariidae | Procellariidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 47.0 cm (18.5 in) | — |
| 날개 폭 | 107.0 cm (42.1 in) | 25.1 cm (9.9 in) |
| 체중 | 750.0 g (26.46 oz) | 149.25 g (5.26 oz) |
| 식성 | Fish, squid, crustaceans, offal from fishing vessels, and zooplankton. Feeds by surface-seizing and shallow plunge-diving. | -- |
| 산란 수 | 1 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Northern Fulmar
Open ocean and sea cliffs. Breeds on cliff ledges and grassy slopes on northern coastlines. Pelagic outside breeding season.
Song & Call Comparison
Northern Fulmar
A nasal, cackling 'kak-kak-kak-kak' or grunting 'uh-uh-uh' at the nest and colony. Less melodic than petrels. In flight gives occasional single nasal calls.
Magellanic Diving-petrel
Geographic Range & Migration
Northern Fulmar
North Atlantic and North Pacific oceans. Breeds from the Arctic south to Britain, France, and New England.
Magellanic Diving-petrel
보전 상태
Northern Fulmar
Magellanic Diving-petrel
How to Tell Them Apart
Northern Fulmar
Yellowish hooked bill with prominent tubular nostrils on top
Magellanic Diving-petrel
About These Birds
Northern Fulmar
The northern fulmar is a long-lived seabird that can survive over 40 years. It defends its nest by projectile-vomiting a foul-smelling stomach oil at intruders, which can mat the feathers of predators and cause fatal loss of waterproofing. Fulmars have expanded their breeding range dramatically southward over the past two centuries.
Magellanic Diving-petrel
마젤란잠수제비는 남아메리카 남단 해역과 포클랜드 제도에 서식하는 소형 잠수성 바다새입니다. 날개를 이용한 수중 추진으로 먹이를 잡으며, 해안 절벽에서 번식합니다.