Lonchura fuscans
The Dusky Munia (Lonchura fuscans) is a charmingly understated member of the Estrildidae family, often recognized by its uniformly drab yet distinctive dark brown plumage. This small finch measures approximately 10-11 cm (4 inches) in length and weighs about 8-12 grams, making it one of the more compact munia species. Its most notable field marks include its overall sooty-brown coloration, which appears almost black on the head and back, contrasting subtly with a slightly paler belly and a st...
This munia primarily inhabits open country, grasslands, rice fields, scrubland, and disturbed areas, often near human settlements, typically at elevations from sea level up to around 1,500 meters.
Their diet consists predominantly of small grass seeds, particularly those of cultivated rice and wild grasses, supplemented occasionally with tiny insects, especially during the breeding season.
Dusky Munias are highly gregarious birds, often seen in large, active flocks of dozens to hundreds, especially outside the breeding season, roosting communally in dense vegetation. They are diurnal, spending much of the day foraging on the ground or clinging to seeding grass stalks, using their s...
The Dusky Munia is endemic to the island of Borneo, encompassing territories within Malaysia (Sarawak, Sabah), Brunei, and Indonesia (Kalimantan). Its distribution extends to several small offshore islands surrounding Borneo, including the Natuna Islands, Pelapis Islands, and Banggi Island. This ...
Least Concern
- The Dusky Munia is one of the more uniformly colored munias, lacking the intricate patterns or vibrant colors seen in many of its relatives. - Despite its 'dusky' appearance, its white vent and undertail-coverts are a surprisingly bright and distinctive feature. - This species is a true Bornean...