Japanese White-eye vs Robust White-eye

Zosterops japonicus เปรียบเทียบกับ Zosterops strenuus

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Side-by-Side Comparison

คุณสมบัติ Japanese White-eye Robust White-eye
ชื่อวิทยาศาสตร์ Zosterops japonicus Zosterops strenuus
อันดับ Passeriformes Passeriformes
วงศ์ตระกูล Zosteropidae Zosteropidae
สถานะการอนุรักษ์ Least Concern Extinct
ความยาว 11.5 cm (4.5 in)
กว้างปีก 17.0 cm (6.7 in)
น้ำหนัก 11.0 g (0.39 oz)
อาหาร Insects, nectar, and fruit. Active gleaner that flits through foliage and visits flowers. Important pollinator … --
จำนวนไข่ 2-6 --
Population Trend
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Size Comparison

Body Length
Japanese White-eye 11.5 cm
Robust White-eye
กว้างปีก
Japanese White-eye 17.0 cm
Robust White-eye
น้ำหนัก
Japanese White-eye 11.0 g
Robust White-eye
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

Japanese White-eye only

ไม่มี

Robust White-eye only

ไม่มี

Japanese White-eye

Broadleaf evergreen forests, gardens, parks, and suburban areas. Highly adaptable and common in East Asian gardens.

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Song & Call Comparison

Japanese White-eye

เสียงร้อง

Sweet, high-pitched 'tsee-tsee-tsee' whistle and soft melodic warbling. Flocks produce a continuous tinkling chorus. Alarm is a sharper 'tset'. Song is gentle and rhythmic.

Robust White-eye

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Geographic Range & Migration

Japanese White-eye

East Asia including Japan, China, Korea, Taiwan, Vietnam, and the Philippines. Introduced to Hawaii and other Pacific islands.

Robust White-eye

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สถานะการอนุรักษ์

Least Concern

Japanese White-eye

Extinct

Robust White-eye

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How to Tell Them Apart

Japanese White-eye

ขนนก

Olive-green upperparts with a bright white eye-ring. Yellow throat and undertail coverts. Greyish-white belly.

ปาก

Thin, pointed, slightly decurved dark bill

Robust White-eye

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About These Birds

Japanese White-eye

The Japanese white-eye is a familiar garden bird across East Asia, beloved in Japan where it is called mejiro. These sociable birds form flocks outside the breeding season and are important pollinators of plum and cherry blossoms. Unfortunately, introduced populations in Hawaii have become invasive, competing with native honeycreepers.

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