Geothlypis auricularis
The Black-lored Yellowthroat (*Geothlypis auricularis*), a vibrant jewel of western South America, captivates with its striking plumage and skulking habits. This small warbler measures approximately 13-14 cm (5-5.5 inches) in length and weighs a mere 8-12 grams. Males are instantly recognizable by their broad, jet-black mask that encompasses the lores and ear-coverts, sharply outlined above by a narrow, yellow-green band. Their underparts glow with brilliant yellow, contrasting against olive-...
Exclusively found in humid scrublands, marshes, and dense, low vegetation along the margins of rivers and wetlands, typically at low to moderate elevations up to 1,500 meters (5,000 feet).
Primarily insectivorous, feeding on a variety of small insects and spiders gleaned from foliage and ground-level vegetation in a quick and agile manner.
Black-lored Yellowthroats are active diurnal foragers, typically seen creeping low through dense undergrowth, frequently flicking their tails. Males are highly territorial during the breeding season, vigorously defending their space with persistent, loud songs delivered from prominent perches wit...
The Black-lored Yellowthroat (*Geothlypis auricularis*) is endemic to a restricted zone within western South America. Its primary breeding and resident range extends from southwestern Ecuador, specifically from the provinces of Guayas and Azuay, southward into northwestern Peru. In Peru, its dist...
Least Concern
- The Black-lored Yellowthroat's brilliant yellow plumage is a result of carotenoid pigments obtained from its insect diet. - Despite its striking appearance, it is notoriously shy and often remains hidden deep within dense vegetation, making it a challenging species for birdwatchers to observe c...