Leptasthenura striolata
The Striolated Tit-Spinetail (*Leptasthenura striolata*) is a petite and energetic passerine, measuring a mere 15-16 centimeters in length and weighing only 7-8 grams, characteristic of its active foraging style. Its appearance is marked by a distinctive rufous crown, a contrasting white supercilium, and heavily streaked plumage across its brownish upperparts and whitish underparts, culminating in a long, spiky tail that often appears worn. Taxonomically, it belongs to the Furnariidae family,...
This species thrives in high-altitude Andean montane forests, temperate shrublands, and Polylepis woodlands, typically found between 2,000 and 4,000 meters above sea level.
Primarily insectivorous, consuming a wide variety of small arthropods, including beetles, caterpillars, and spiders, gleaned actively from vegetation.
The Striolated Tit-Spinetail is a highly active, diurnal species, constantly on the move as it forages. Its foraging strategy involves agile gleaning of insects and arthropods from the foliage and bark of trees and shrubs, often performing acrobatic feats such as hanging upside down. Pairs or sma...
The Striolated Tit-Spinetail is endemic to the Andes mountain range of South America, primarily inhabiting high-elevation zones. Its extensive resident range spans from southern Ecuador, southward through the inter-Andean valleys and slopes of Peru and Bolivia, extending into northern Chile and n...
Least Concern
- The Striolated Tit-Spinetail gets its 'spinetail' name from its stiff, pointed tail feathers, which act like bristles. - Despite its 'tit' moniker, it is not related to true titmice (family Paridae) but belongs to the Furnariidae family, known as ovenbirds. - This species is a high-altitude spe...