Bicoloured White-eye vs Black-crowned White-eye

Tephrozosterops stalkeri compared with Zosterops atrifrons

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Side-by-Side Comparison

Attribute Bicoloured White-eye Black-crowned White-eye
Scientific Name Tephrozosterops stalkeri Zosterops atrifrons
Order Passeriformes Passeriformes
Family Zosteropidae Zosteropidae
Conservation Status Least Concern Least Concern
Length
Wingspan 13.6 cm (5.4 in) 10.3 cm (4.1 in)
Weight 18.25 g (0.64 oz) 10.466666666666667 g (0.37 oz)
Diet -- --
Clutch Size -- 2-3
Population Trend
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Habitat Comparison

Shared Habitats

Bicoloured White-eye only

None

Black-crowned White-eye only

None

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Conservation Status

Least Concern

Bicoloured White-eye

Least Concern

Black-crowned White-eye

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About These Birds

Bicoloured White-eye

The Bicoloured White-eye is a small white-eye endemic to the island of Seram in the Moluccas, Indonesia. It has greyish upperparts and pale underparts with the characteristic white eye-ring. It forages in forest canopy for insects, nectar, and small fruits.

Black-crowned White-eye

The Black-crowned White-eye is a small, greenish white-eye found on several islands in the Philippines, Sulawesi region, and the Moluccas, with a distinctive black forehead and crown contrasting with yellowish-green body plumage. It inhabits forest canopy, forest edges, and gardens, feeding on nectar, small insects, and berries. Island subspecies show some variation in extent of the black crown.

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