Common Kingfisher vs Biak Paradise-kingfisher
Alcedo atthis 비교 대상 Tanysiptera riedelii
Side-by-Side Comparison
| 속성 | Common Kingfisher | Biak Paradise-kingfisher |
|---|---|---|
| 학명 | Alcedo atthis | Tanysiptera riedelii |
| 목 | Coraciiformes | Coraciiformes |
| 과 | Alcedinidae | Alcedinidae |
| 보전 상태 | Least Concern | Near Threatened |
| 체장 | 17.0 cm (6.7 in) | — |
| 날개 폭 | 25.0 cm (9.8 in) | 19.8 cm (7.8 in) |
| 체중 | 36.0 g (1.27 oz) | 64.875 g (2.29 oz) |
| 식성 | Small fish, aquatic insects, and crustaceans. Hunts from a low perch over water, diving headfirst … | -- |
| 산란 수 | 3-10 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
공유 서식지
없음
Common Kingfisher only
Biak Paradise-kingfisher only
Common Kingfisher
Clear, slow-flowing rivers, streams, lakes, and ponds with suitable perching and nesting banks. Requires clean water with good fish populations.
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 …
Biak Paradise-kingfisher
Geographic Range & Migration
Common Kingfisher
Widespread across Europe, Asia, and North Africa. Northern populations migrate south in winter.
Biak Paradise-kingfisher
보전 상태
Common Kingfisher
Biak Paradise-kingfisher
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
Biak Paradise-kingfisher
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.
Biak Paradise-kingfisher
The Biak Paradise-kingfisher is a near-threatened, spectacularly plumaged kingfisher endemic to Biak Island in West Papua. It has elongated white tail streamers, turquoise-blue and chestnut plumage, and a bright red bill. It inhabits lowland rainforest and is highly dependent on undisturbed forest for nesting and foraging on earthworms and insects.