Black-throated Thistletail vs Alagoas Foliage-gleaner
Asthenes harterti مقارنةً بـ Philydor novaesi
Side-by-Side Comparison
| السمة | Black-throated Thistletail | Alagoas Foliage-gleaner |
|---|---|---|
| الاسم العلمي | Asthenes harterti | Philydor novaesi |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Furnariidae | Furnariidae |
| حالة الحفاظ | Least Concern | Extinct |
| الطول | — | — |
| طول الجناح | 10,4 cm (4.1 in) | — |
| الوزن | 12,975 g (0.46 oz) | 36,0 g (1.27 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
Black-throated Thistletail only
Alagoas Foliage-gleaner only
بلا
حالة الحفاظ
Least Concern
Black-throated Thistletail
Extinct
Alagoas Foliage-gleaner
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.