The Usambara weaver is a species of bird in the family Ploceidae. It is endemic to Tanzania.
Region
Eastern Arc Mountains
Typical Environment
Occurs in the East and West Usambara Mountains of northeastern Tanzania. It frequents montane forest edges, secondary growth, riverine thickets, and nearby plantations or smallholder farms. The species often uses clearings and edges where shrubs and tall grasses provide nesting materials and foraging sites. It is patchily distributed where suitable edge and semi-open habitats persist around native forest.
Altitude Range
800–2000 m
Climate Zone
Highland
Ease of Keeping
Beginner friendly: 1/5
The Usambara weaver is confined to Tanzania’s Usambara Mountains in the Eastern Arc, where it favors forest edges and adjacent farmlands. Like many weavers, males intricately weave hanging nests and display to attract females. Habitat loss and fragmentation in these montane forests threaten its small range. Conservation of forest edges and traditional agroforestry systems benefits this species.
Temperament
social and active
Flight Pattern
short rapid wingbeats
Social Behavior
Typically breeds in loose colonies, with males weaving elaborate pendant nests from strips of grass and leaves. Polygynous mating is common, and males display near unfinished nests to attract females. Nests are placed in shrubs or trees along edges, often near water or clearings.
Migratory Pattern
Resident
Song Description
A busy series of chatters, buzzy trills, and metallic notes delivered during display near the nest. Calls are sharp and conversational, maintaining contact within small groups.
