Aguijan Reed-warbler vs Pitcairn Reed-warbler

Acrocephalus nijoi compared with Acrocephalus vaughani

Side-by-Side Comparison

Attribute Aguijan Reed-warbler Pitcairn Reed-warbler
Scientific Name Acrocephalus nijoi Acrocephalus vaughani
Order Passeriformes Passeriformes
Family Acrocephalidae Acrocephalidae
Conservation Status Extinct Endangered
Length
Wingspan 15.5 cm (6.1 in)
Weight 24.5 g (0.86 oz)
Diet -- --
Clutch Size -- 2-3
Population Trend

Habitat Comparison

Shared Habitats

Aguijan Reed-warbler only

Pitcairn Reed-warbler only

None

Conservation Status

Extinct

Aguijan Reed-warbler

Endangered

Pitcairn 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.

Pitcairn Reed-warbler

The Pitcairn Reed-warbler (<em>Acrocephalus vaughani</em>) is a member of the family Acrocephalidae and is endemic to forest habitats on Pitcairn Island in the South Pacific. It represents one of several island-endemic reed-warblers that have adapted to arboreal forest environments. Detailed plumage and behavioral descriptions of this species are limited in the available literature. It constructs a cup nest (CP), with incubation lasting approximately 14 days and a notably broad fledging period of 14 to 29 days, suggesting variable developmental rates. …

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