Forster's Reed-warbler vs Grauer's Warbler

Acrocephalus musae compared with Graueria vittata

Side-by-Side Comparison

Attribute Forster's Reed-warbler Grauer's Warbler
Scientific Name Acrocephalus musae Graueria vittata
Order Passeriformes Passeriformes
Family Acrocephalidae Acrocephalidae
Conservation Status Extinct Least Concern
Length
Wingspan 12.2 cm (4.8 in)
Weight 15.916666666666666 g (0.56 oz)
Diet -- --
Clutch Size -- --
Population Trend

Habitat Comparison

Shared Habitats

Forster's Reed-warbler only

None

Grauer's Warbler only

None

Conservation Status

Extinct

Forster's Reed-warbler

Least Concern

Grauer's Warbler

About These Birds

Forster's Reed-warbler

Forster's Reed-warbler (<em>Acrocephalus musae</em>) was a member of the family Acrocephalidae that is now classified as Extinct by the IUCN, having been lost along with many other endemic passerines from Pacific island ecosystems. Detailed plumage and behavioral descriptions of this species are limited in the available literature, and the species is known primarily from historical records and museum specimens. When extant, it was associated with forest habitats, likely relying on dense woody vegetation for foraging and nesting. Its geographic range …

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