Alagoas Foliage-gleaner vs Black-billed Treehunter

Philydor novaesi compared with Thripadectes melanorhynchus

Side-by-Side Comparison

Attribute Alagoas Foliage-gleaner Black-billed Treehunter
Scientific Name Philydor novaesi Thripadectes melanorhynchus
Order Passeriformes Passeriformes
Family Furnariidae Furnariidae
Conservation Status Extinct Least Concern
Length
Wingspan 18.8 cm (7.4 in)
Weight 36.0 g (1.27 oz) 44.6 g (1.57 oz)
Diet -- --
Clutch Size -- 3
Population Trend

Habitat Comparison

Shared Habitats

Alagoas Foliage-gleaner only

None

Black-billed Treehunter only

None

Conservation Status

Extinct

Alagoas Foliage-gleaner

Least Concern

Black-billed Treehunter

About These Birds

Alagoas Foliage-gleaner

The Alagoas Foliage-gleaner was a medium-sized furnariid bird weighing about 36 g, endemic to the Atlantic Forest of Alagoas, Brazil. It is now classified as extinct, having last been recorded in the 1980s before its forest habitat was almost entirely destroyed by agriculture.

Black-billed Treehunter

The Black-billed Treehunter is a robust furnariid of Andean foothills forests in Ecuador and northern Peru, distinguished by its dark bill, boldly streaked brown plumage, and habit of probing mossy bark and dense bromeliads. It inhabits the undergrowth of humid montane forests and forest edges. It feeds on insects and other invertebrates, foraging low in dense vegetation.

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