Mangareva Reed-warbler vs Papyrus Yellow Warbler

Acrocephalus astrolabii compared with Calamonastides gracilirostris

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Side-by-Side Comparison

Attribute Mangareva Reed-warbler Papyrus Yellow Warbler
Scientific Name Acrocephalus astrolabii Calamonastides gracilirostris
Order Passeriformes Passeriformes
Family Acrocephalidae Acrocephalidae
Conservation Status Extinct Vulnerable
Length
Wingspan 11.8 cm (4.6 in)
Weight 10.36 g (0.37 oz)
Diet -- --
Clutch Size -- 2-3
Population Trend
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Habitat Comparison

Shared Habitats

Mangareva Reed-warbler only

Papyrus Yellow Warbler only

None

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Conservation Status

Extinct

Mangareva Reed-warbler

Vulnerable

Papyrus Yellow Warbler

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About These Birds

Mangareva Reed-warbler

The Mangareva Reed-warbler, <em>Acrocephalus astrolabii</em>, was a member of the family Acrocephalidae endemic to the Gambier Islands (Mangareva) in the southeastern Pacific Ocean. This species is now classified as Extinct, having been lost likely due to a combination of habitat destruction and the introduction of predatory mammals and other invasive species following human settlement of its island range, as has occurred with numerous Pacific island endemics. The Mangareva Reed-warbler inhabited forest and wetland environments on its native islands, habitats that …

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