Crimson Sunbird vs Bates's Sunbird

Aethopyga siparaja compared with Cinnyris batesi

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Side-by-Side Comparison

Attribute Crimson Sunbird Bates's Sunbird
Scientific Name Aethopyga siparaja Cinnyris batesi
Order Passeriformes Passeriformes
Family Nectariniidae Nectariniidae
Conservation Status Least Concern Least Concern
Length
Wingspan 10.1 cm (4.0 in) 9.6 cm (3.8 in)
Weight 6.425 g (0.23 oz) 6.35 g (0.22 oz)
Diet -- --
Clutch Size 1-3 1-2
Population Trend
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Habitat Comparison

Shared Habitats

Crimson Sunbird only

Bates's Sunbird only

None

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Conservation Status

Least Concern

Crimson Sunbird

Least Concern

Bates's Sunbird

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About These Birds

Crimson Sunbird

The Crimson Sunbird, <em>Aethopyga siparaja</em>, is a member of the family Nectariniidae and is notable for its use of a diverse range of habitats, including forest, grassland, and wetland environments. This ecological versatility is relatively uncommon among Aethopyga sunbirds and likely contributes to the species' Least Concern conservation status. The Crimson Sunbird builds a pendant nest and lays clutches of 1 to 3 eggs, typical for the genus. Pendant nests are suspended structures woven from plant fibers, spider silk, and …

Bates's Sunbird

Bates's Sunbird is a small, iridescent sunbird found in the lowland rainforests of West and Central Africa, particularly in Cameroon and Gabon. Males display metallic green and purple plumage with a bright breast band, while females are duller olive-brown. It feeds primarily on nectar from forest flowers and small insects, probing blooms with its curved bill.

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