Common Kingfisher vs Northern Gannet
Alcedo atthis 비교 대상 Morus bassanus
Side-by-Side Comparison
| 속성 | Common Kingfisher | Northern Gannet |
|---|---|---|
| 학명 | Alcedo atthis | Morus bassanus |
| 목 | Coraciiformes | Suliformes |
| 과 | Alcedinidae | Sulidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 17.0 cm (6.7 in) | 93.0 cm (36.6 in) |
| 날개 폭 | 25.0 cm (9.8 in) | 180.0 cm (70.9 in) |
| 체중 | 36.0 g (1.27 oz) | 3000.0 g (105.82 oz) |
| 식성 | Small fish, aquatic insects, and crustaceans. Hunts from a low perch over water, diving headfirst … | Shoaling fish, especially mackerel, herring, and capelin. Plunge-dives from heights of 30 meters at speeds … |
| 산란 수 | 3-10 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Common Kingfisher
Clear, slow-flowing rivers, streams, lakes, and ponds with suitable perching and nesting banks. Requires clean water with good fish populations.
Northern Gannet
Open ocean and coastal waters. Breeds in dense colonies on steep rocky islands and sea stacks.
Song & Call Comparison
Common Kingfisher
A sharp, penetrating 'chee' whistle given in flight, often the first indication of its presence. Short, shrill single note as it darts low over rivers. Contact call is a rippling …
Northern Gannet
Loud, harsh 'urrah-urrah' grunting and croaking at breeding colonies on sea stacks. Also gives a softer 'karrr' in flight. Large colonies are extremely noisy during the breeding season.
Geographic Range & Migration
Common Kingfisher
Widespread across Europe, Asia, and North Africa. Northern populations migrate south in winter.
Northern Gannet
North Atlantic, breeding from Newfoundland and Gulf of St. Lawrence to Norway, Iceland, and Britain. Winters at sea south to the tropics.
보전 상태
Common Kingfisher
Northern Gannet
How to Tell Them Apart
Common Kingfisher
Brilliant electric blue upperparts and orange underparts. Blue-green crown with darker barring. White throat patch and cheek spots. A flash of blue in flight.
Long, straight, dagger-like dark bill — orange base on the lower mandible in females
Northern Gannet
Brilliant white body with black wingtips and a golden-yellow wash on the head and nape. Blue-grey bill with dark lines and pale blue eye-ring.
Long, straight, pointed, pale blue-grey bill with serrated edges
About These Birds
Common Kingfisher
물총새는 수로의 눈부신 보석으로, 무지갯빛 파란 깃털과 밝은 주황색 아랫면이 물 위로 화살처럼 다이빙할 때 번쩍인다. 맑은 강과 개울, 호수 가에 서식하며 물고기를 주식으로 삼는다.
Northern Gannet
The northern gannet is a spectacular plunge-diver, folding its two-meter wingspan into an arrow shape to hit the water at up to 100 km/h. Air sacs under the skin and a reinforced skull protect it from the impact. Bass Rock in Scotland hosts over 150,000 gannets, the largest single colony of any seabird in the world.