Xenops genibarbis
The Amazonian Plain Xenops (*Xenops genibarbis*) is a small, energetic passerine renowned for its distinctive foraging style and specialized bill, belonging to the Furnariidae family, commonly known as ovenbirds. Averaging 11-13 cm (4.3-5.1 inches) in length and weighing 10-15 grams, this inconspicuous bird sports a mostly olive-brown back, a rufous rump and tail, and a streaky head pattern featuring a pale supercilium and a prominent malar stripe against a darkish cheek. Its most notable fie...
Found primarily in humid lowland evergreen forests, forest edges, and secondary growth, often near water sources, typically ranging from sea level up to 1,000 meters elevation.
Primarily insectivorous, consuming small arthropods such as beetle larvae, spiders, and other invertebrates found beneath bark or within dead wood, extracted using its specialized bill.
Amazonian Plain Xenops are diurnal, generally observed foraging actively during daylight hours, often in mixed-species flocks but also solitarily or in pairs. Their foraging technique is highly specialized; they clamber along bark, moss, and dead wood, moving erratically up, down, and even upside...
The Amazonian Plain Xenops is widely distributed across the humid lowlands of northern and central South America, extending from eastern Colombia and Venezuela through the Guianas (Guyana, Suriname, French Guiana) and much of Amazonian Brazil. Its range also stretches westward into eastern Ecuado...
Least Concern
- The genus name 'Xenops' is derived from Greek, meaning 'strange face' or 'strange-eyed', referring to its unusual facial markings and bill morphology. - Its unique, chisel-like, slightly upturned bill is perfectly adapted for prying open crevices in bark, a foraging technique distinct from typi...