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Overview
Olive-backed tanager

Olive-backed tanager

Wikipedia

The olive-backed tanager is a species of bird in the family Mitrospingidae. It is found in Brazil, Guyana, and Venezuela.

Distribution

Region

Guiana Shield and northern South America

Typical Environment

Occurs patchily in humid forests of Venezuela, Guyana, and adjacent northern Brazil, particularly in the Guiana Shield foothills and tepui slopes. It prefers dense understory and edge habitats in evergreen forest, including vine tangles and second growth. Birds are commonly found along forested ravines, river margins, and the lower montane belt. Local presence can be uneven, with small groups moving through suitable thickets.

Altitude Range

200–1600 m

Climate Zone

Tropical

Characteristics

Size15–17 cm
Wing Span22–28 cm
Male Weight0.027 kg
Female Weight0.025 kg
Life Expectancy5 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The olive-backed tanager is part of the small Neotropical family Mitrospingidae, which was split from the tanagers (Thraupidae) after genetic studies. It often joins mixed-species flocks in dense foothill and montane forests, moving methodically through vine tangles and understory. Its drab, olive tones help it stay concealed while foraging.

Behaviour

Temperament

social and active

Flight Pattern

short rapid wingbeats

Social Behavior

Typically moves in pairs or small groups and frequently associates with mixed-species flocks in the understory. Nests are likely cup-shaped and placed low to mid-level in dense vegetation. Pairs maintain contact with soft calls while foraging, and family groups may persist post-breeding.

Migratory Pattern

Resident

Song Description

Vocalizations are a series of thin, high-pitched notes and simple trills. Calls are soft chips given frequently while moving through dense cover.

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