Great Blue Heron vs Bare-throated Tiger-heron

Ardea herodias 비교 대상 Tigrisoma mexicanum

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Side-by-Side Comparison

속성 Great Blue Heron Bare-throated Tiger-heron
학명 Ardea herodias Tigrisoma mexicanum
Pelecaniformes Pelecaniformes
Ardeidae Ardeidae
보전 상태 Least Concern Least Concern
체장 117.0 cm (46.1 in)
날개 폭 183.0 cm (72.0 in) 74.3 cm (29.3 in)
체중 2400.0 g (84.66 oz) 974.6666666666666 g (34.38 oz)
식성 Primarily fish, also frogs, snakes, small mammals, insects, and other birds. Hunts by standing motionless … --
산란 수 2-7 1-3
Population Trend
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Size Comparison

Body Length
Great Blue Heron 117.0 cm
Bare-throated Tiger-heron
날개 폭
Great Blue Heron 183.0 cm
Bare-throated Tiger-heron 74.3 cm
체중
Great Blue Heron 2400.0 g
Bare-throated Tiger-heron 974.6666666666666 g
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Habitat Comparison

공유 서식지

Great Blue Heron only

Bare-throated Tiger-heron only

Great Blue Heron

Wetlands of all types including marshes, swamps, riverbanks, lake edges, and coastal shores. Also hunts in fields and meadows.

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Song & Call Comparison

Great Blue Heron

노래

Deep, harsh, croaking 'frahnk-frahnk' call in flight. Also gives low guttural grunts at the nest. Alarmed birds give repeated croaks. Mostly silent for such a large wader.

Bare-throated Tiger-heron

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Geographic Range & Migration

Great Blue Heron

North and Central America from Alaska and southern Canada to the Caribbean and Galapagos Islands.

Bare-throated Tiger-heron

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보전 상태

Least Concern

Great Blue Heron

Least Concern

Bare-throated Tiger-heron

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How to Tell Them Apart

Great Blue Heron

깃털

Blue-grey body with a white head bearing a broad black stripe extending to a long black plume. Rufous-brown thighs. In flight, the neck is folded into an S-shape.

부리

Long, dagger-like yellowish bill

Bare-throated Tiger-heron

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About These Birds

Great Blue Heron

The great blue heron is the largest heron in North America, standing up to 1.4 meters tall. These patient hunters can stand motionless for extended periods before striking at prey with remarkable speed. They nest in large colonies called heronries, often returning to the same site year after year.

Bare-throated Tiger-heron

맨눈해오라기는 중앙아메리카에서 에콰도르까지 서식하는 중형 해오라기입니다. 갈색 줄무늬 깃털, 민둥 노란 얼굴 피부, 굵은 부리가 특징이며, 물가 숲과 맹그로브에서 단독으로 생활합니다.

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