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Side-by-Side Comparison

Характеристика	Ayacucho Thistletail	Alagoas Foliage-gleaner
Научное название	Asthenes ayacuchensis	Philydor novaesi
Отряд	Passeriformes	Passeriformes
Семейство	Furnariidae	Furnariidae
Охранный статус	Least Concern	Extinct
Длина	—	—
Размах крыльев	11,5 cm (4.5 in)	—
Масса	19,866666666666664 g (0.70 oz)	36,0 g (1.27 oz)
Питание	--	--
Размер кладки	--	--
Population Trend	—	—

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Habitat Comparison

Общие среды обитания

🌲 Forest

Ayacucho Thistletail only

🌾 Grassland

Alagoas Foliage-gleaner only

Нет

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Охранный статус

Least Concern

Ayacucho Thistletail

Extinct

Alagoas Foliage-gleaner

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About These Birds

Ayacucho Thistletail

The Ayacucho Thistletail is a small furnariid found in high-altitude Andean scrub in the Ayacucho region of Peru. Weighing about 19.9g with a wingspan of 11.5cm, it has a long, spine-tipped tail and forages through dense Polylepis and shrubby vegetation for insects. It is named for its restricted range in the central Peruvian Andes.

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.

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