Plain Mountain Finch
Leucosticte nemoricola
林岭雀
Introduction
A passerine bird in the finch family Fringillidae, genus Leucosticte, species nemoricola. Resident breeder across the Himalayas, ranging from Afghanistan through Bhutan, China, India, Kazakhstan, Myanmar, Nepal, Pakistan, Russia, Tajikistan, Tibet, to Turkmenistan. Inhabits temperate grassland, upland forest, and rocky cliff environments. Notable for its altitudinal migration behavior and resemblance to house sparrows in coloration and patterning. Classified as not globally threatened as of 2021.
Description
Small finch measuring 14–15 cm in length with a body mass of 18–25g. Characterized by a slender build, long wings, notched tail, and short pointed bill. Head shows buff brown plumage with tawny streaks; face features pale brown coloration around the eye and cheek with a beige neck. Mantle and back are dark brown with pale streaks; lower back is pale gray. Tail and wings are dark brown with distinctive buff-brown and white markings. Sexes are monomorphic; juveniles appear paler with less pronounced streaking.
Identification
Superficially resembles house sparrows in overall color and pattern. Distinguished by longer wings, notched tail, and slender build compared to sparrows. The combination of buff-brown head with tawny streaks, pale eye area, and dark brown upperparts with pale streaks helps differentiate it from similar species in its high-elevation habitat.
Distribution & Habitat
Range extends across the Himalayan region and Central Asian highlands, including Afghanistan, Bhutan, China, India, Kazakhstan, Myanmar, Nepal, Pakistan, Russia, Tajikistan, Tibet, and Turkmenistan. Typically occurs at elevations around 2000m, though found as high as 5300m; severe weather may force individuals down to 450–750m. In non-breeding season, occupies high valleys, mountain forests, rocky cliffs, fields, and sometimes towns. Exhibits both resident and altitudinal migration behavior depending on location and seasonal conditions.
Behavior & Ecology
Forages on the ground for seeds from grasses and alpine herbs, supplemented with small invertebrates; nestlings receive mixed plant and animal diet. Songs delivered from rocky outcroppings include sharper twittering with notes described as 'trit-tit-tit-tit', 'rick-pi-vitt', and 'dui-dip-dip-dip', often mixed with sweeter warbling phrases. Flight and flock calls consist of a loud, dry 'tchit-ti-tit' or softer 'chi-chi-chi-chi'. Gregarious in small flocks during breeding season; non-breeding flocks number 200–1,000 birds. Bold around humans, readily taking food scraps from encampments. Breeding display features male raising both wings overhead while running toward females with excited calls. Nests constructed in rocky crevices 2m above ground or occasionally in rodent burrows, using leaves, grasses, plant fibers, moss, roots, hair, and feathers. Clutch contains 3–6 pure white or pale pinkish eggs; female incubates for 13–15 days while male feeds her. Both parents rear chicks.
Conservation
IUCN status: Not Globally Threatened as of 2021. Population size unknown as of 2024, though population trend is assessed as stable. No significant conservation concerns identified at the global level.
Culture
No significant cultural, folklore, or traditional significance documented in available sources.
Source: Wikipedia · CC BY-SA 3.0
Taxonomy
- Order
- Passeriformes
- Family
- Fringillidae
- Genus
- Leucosticte
- eBird Code
- plmfin1
Subspecies (2)
-
Leucosticte nemoricola altaica
mountains of northeastern Afghanistan to southwestern China (western Xinjiang) and Altai Mountains
-
Leucosticte nemoricola nemoricola
breeds Himalayas (Nepal to western China); winters to northern Myanmar
Data Sources
Species description from Wikipedia, licensed under CC BY-SA 3.0.
Bird images and sounds sourced from GBIF, contributed by citizen scientists worldwide under Creative Commons licenses.
Taxonomy data from AviList 2025.