Millerbird vs Aldabra Brush-warbler

Acrocephalus familiaris compared with Nesillas aldabrana

Side-by-Side Comparison

Attribute Millerbird Aldabra Brush-warbler
Scientific Name Acrocephalus familiaris Nesillas aldabrana
Order Passeriformes Passeriformes
Family Acrocephalidae Acrocephalidae
Conservation Status Endangered Extinct
Length — —
Wingspan 12.1 cm (4.8 in) —
Weight 18.216666666666665 g (0.64 oz) 18.85 g (0.66 oz)
Diet -- --
Clutch Size 1-3 3
Population Trend — —

Conservation Status

Endangered

Millerbird

Extinct

Aldabra Brush-warbler

About These Birds

Millerbird

The Millerbird (<em>Acrocephalus familiaris</em>) is a small warbler of the family Acrocephalidae, currently classified as Endangered by the IUCN. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The species is restricted to a very limited geographic range, historically associated with the Northwestern Hawaiian Islands, and its small and potentially declining population makes it one of the more at-risk members of its genus. No specific habitat categories are listed in available data, though island reed-warblers …

Aldabra Brush-warbler

The Aldabra Brush-warbler was a reed warbler endemic to Aldabra Atoll in the Seychelles, weighing about 19 g. It is classified as extinct, last recorded in 1983, having been driven to extinction by introduced cats and rats on the atoll.

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