Abroscopus superciliaris
The Yellow-bellied Warbler (Abroscopus superciliaris) is a diminutive and highly energetic passerine, measuring approximately 9-10 cm in length and weighing a mere 4-7 grams. Its striking plumage features a vibrant yellow belly and undertail coverts, contrasting sharply with its olive-green upperparts and a bright white throat. Key identification marks include a prominent yellowish-white supercilium (eyebrow) that extends above a distinct dark eye-stripe, framing its small, dark eyes. Taxonom...
Found primarily in subtropical and tropical moist lowland and montane forests, often preferring dense undergrowth, bamboo thickets, and forest edges, typically from low elevations up to 2,400 meters.
Feeds almost exclusively on small insects and spiders, foraging actively by gleaning them from foliage and twigs, occasionally hovering to snatch prey.
Yellow-bellied Warblers are hyperactive diurnal birds, constantly flitting through foliage and branches, rarely staying still for long. They employ an agile foraging strategy, gleaning small insects and larvae from leaves and twigs, often hanging upside down or performing quick aerial sallies. Wh...
The Yellow-bellied Warbler boasts a broad distribution across South and Southeast Asia, extending from the Himalayan foothills eastward. Its breeding range encompasses eastern Nepal, Bhutan, northeastern India, Bangladesh, Myanmar, Thailand, Laos, Vietnam, and southern China, particularly in Yunn...
Least Concern
- Despite its common name, the Yellow-bellied Warbler is not closely related to the New World warblers (Parulidae) but belongs to a distinct Old World family, Cettiidae. - Its extremely small size and constant, rapid movements make it one of the most challenging birds to photograph or observe cle...