Common Kingfisher vs Beach Kingfisher
Alcedo atthis เปรียบเทียบกับ Todiramphus saurophagus
Side-by-Side Comparison
| คุณสมบัติ | Common Kingfisher | Beach Kingfisher |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Alcedo atthis | Todiramphus saurophagus |
| อันดับ | Coraciiformes | Coraciiformes |
| วงศ์ตระกูล | Alcedinidae | Alcedinidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | 17.0 cm (6.7 in) | — |
| กว้างปีก | 25.0 cm (9.8 in) | 25.6 cm (10.1 in) |
| น้ำหนัก | 36.0 g (1.27 oz) | 123.66666666666667 g (4.36 oz) |
| อาหาร | Small fish, aquatic insects, and crustaceans. Hunts from a low perch over water, diving headfirst … | -- |
| จำนวนไข่ | 3-10 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
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Common Kingfisher only
Beach Kingfisher only
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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 …
Beach Kingfisher
Geographic Range & Migration
Common Kingfisher
Widespread across Europe, Asia, and North Africa. Northern populations migrate south in winter.
Beach Kingfisher
สถานะการอนุรักษ์
Common Kingfisher
Beach 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
Beach Kingfisher
About These Birds
Common Kingfisher
The common kingfisher is a dazzling jewel of waterways, its iridescent blue plumage caused by light refraction in the feather structure rather than pigment. These birds inspired the design of the Shinkansen bullet train in Japan — the shape of their bill was copied to reduce sonic booms when trains exit tunnels.
Beach Kingfisher
The Beach Kingfisher is a large, boldly marked kingfisher found along the coasts and offshore islands of New Guinea and adjacent islands. It has a striking white head and underparts, turquoise-green back and wings, and a large, heavy bill. It perches on prominent coastal vantage points, hunting lizards, crabs, fish, and large insects.