Aguijan Reed-warbler vs Large-billed Reed-warbler

Acrocephalus nijoi compared with Acrocephalus orinus

Side-by-Side Comparison

Attribute Aguijan Reed-warbler Large-billed Reed-warbler
Scientific Name Acrocephalus nijoi Acrocephalus orinus
Order Passeriformes Passeriformes
Family Acrocephalidae Acrocephalidae
Conservation Status Extinct Least Concern
Length
Wingspan 11.6 cm (4.6 in)
Weight 10.2 g (0.36 oz)
Diet -- --
Clutch Size -- 2-5
Population Trend

Habitat Comparison

Shared Habitats

Aguijan Reed-warbler only

Large-billed Reed-warbler only

None

Conservation Status

Extinct

Aguijan Reed-warbler

Least Concern

Large-billed Reed-warbler

About These Birds

Aguijan Reed-warbler

The Aguijan Reed-warbler was a small Acrocephalidae warbler endemic to Aguijan Island in the Mariana Islands. It is now classified as extinct, having disappeared due to habitat loss and introduced predators on its tiny island habitat.

Large-billed Reed-warbler

The Large-billed Reed-warbler (<em>Acrocephalus orinus</em>) is a member of the family Acrocephalidae and is among the least-known species in its genus. It is associated with forest habitats, an unusual ecological niche for an Acrocephalus warbler, which typically favors wetlands and reed beds. Detailed plumage and behavioral descriptions of this species are limited in the available literature. A clutch size of 2 to 5 eggs has been recorded, though nesting behavior has not been thoroughly documented. This species was considered possibly …

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