Javan Blue-banded Kingfisher vs Belted Kingfisher

Alcedo euryzona 对比 Megaceryle alcyon

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Side-by-Side Comparison

属性 Javan Blue-banded Kingfisher Belted Kingfisher
学名 Alcedo euryzona Megaceryle alcyon
Coraciiformes Coraciiformes
Alcedinidae Alcedinidae
保护状况 Critically Endangered Least Concern
体长 33.0 cm (13.0 in)
翼展 17.1 cm (6.7 in) 53.0 cm (20.9 in)
体重 43.1 g (1.52 oz) 150.0 g (5.29 oz)
食性 -- Primarily small fish caught by plunge-diving from a perch or hover. Also takes crayfish, frogs, …
产卵数 3-5 6-7
Population Trend
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Size Comparison

Body Length
Javan Blue-banded Kingfisher
Belted Kingfisher 33.0 cm
翼展
Javan Blue-banded Kingfisher 17.1 cm
Belted Kingfisher 53.0 cm
体重
Javan Blue-banded Kingfisher 43.1 g
Belted Kingfisher 150.0 g
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Habitat Comparison

共同栖息地

Javan Blue-banded Kingfisher only

Belted Kingfisher only

Belted Kingfisher

Rivers, streams, lakes, ponds, estuaries, and coastlines with clear water and suitable perches. Nests in burrows dug into earthen banks.

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Song & Call Comparison

Javan Blue-banded Kingfisher

Belted Kingfisher

鸣唱

A loud, rattling 'klee-klee-klee-klee' — mechanical and penetrating. Given in flight along rivers. Also a harsh 'kekekek' near nest. Far louder than Common Kingfisher.

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Geographic Range & Migration

Javan Blue-banded Kingfisher

Belted Kingfisher

North America from Alaska and Canada to Central America and the Caribbean. Northern populations migrate south in winter.

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保护状况

Critically Endangered

Javan Blue-banded Kingfisher

Least Concern

Belted Kingfisher

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How to Tell Them Apart

Javan Blue-banded Kingfisher

Belted Kingfisher

羽毛

Blue-grey upperparts with a shaggy crest and a white collar. Males have a single blue-grey breast band; females have an additional rufous belly band.

Long, heavy, straight, dark dagger-like bill

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About These Birds

Belted Kingfisher

The belted kingfisher is unusual in that the female is more colorful than the male, sporting an additional rufous belly band. These noisy birds announce their territory with a distinctive rattling call. They excavate nesting burrows up to 2.4 meters deep into riverbanks using their heavy bills.

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Related Comparisons

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