Buru Dwarf-kingfisher vs Common Kingfisher

Ceyx cajeli 比較対象 Alcedo atthis

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Side-by-Side Comparison

属性 Buru Dwarf-kingfisher Common Kingfisher
学名 Ceyx cajeli Alcedo atthis
Coraciiformes Coraciiformes
Alcedinidae Alcedinidae
保全状況 Near Threatened Least Concern
体長 17.0 cm (6.7 in)
翼開長 12.5 cm (4.9 in) 25.0 cm (9.8 in)
体重 19.4 g (0.68 oz) 36.0 g (1.27 oz)
食性 -- Small fish, aquatic insects, and crustaceans. Hunts from a low perch over water, diving headfirst …
一腹卵数 -- 3-10
Population Trend
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Size Comparison

Body Length
Buru Dwarf-kingfisher
Common Kingfisher 17.0 cm
翼開長
Buru Dwarf-kingfisher 12.5 cm
Common Kingfisher 25.0 cm
体重
Buru Dwarf-kingfisher 19.4 g
Common Kingfisher 36.0 g
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Habitat Comparison

共通生息地

None

Buru Dwarf-kingfisher only

Common 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.

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Song & Call Comparison

Buru Dwarf-kingfisher

Common Kingfisher

さえずり

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 …

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Geographic Range & Migration

Buru Dwarf-kingfisher

Common Kingfisher

Widespread across Europe, Asia, and North Africa. Northern populations migrate south in winter.

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保全状況

Near Threatened

Buru Dwarf-kingfisher

Least Concern

Common Kingfisher

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How to Tell Them Apart

Buru Dwarf-kingfisher

Common Kingfisher

羽毛

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.

くちばし

Long, straight, dagger-like dark bill — orange base on the lower mandible in females

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About These Birds

Common Kingfisher

カワセミ(Alcedo atthis)— ユーラシアおよびアフリカに広く分布する鮮やかな青橙色の鳥。川や池のほとりで魚を捕食する。

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Related Comparisons

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