Silver-backed Tanager
Stilpnia viridicollis
Silver-backed Tanager (Stilpnia viridicollis) — Songbirds & Perching Birds of South America.
Found across 4 guides in our atlas — open any for the full checklist, photos and what's around right now.
The Silver-backed Tanager (Stilpnia viridicollis) is a member of the Thraupidae family found in South America. Adults weigh 21 g.
Where it fits
- Class Aves
- Order Passeriformes
- Family Thraupidae Tanagers & Allies
- Genus Stilpnia
- Species viridicollis
Quick facts
- Weight
- 21 g
- Diet
- Omnivores
- Family
- Thraupidae
- Order
- Passeriformes
- Habitat
- Woodland
How to identify
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Biology & behaviour
Diet
The Silver-backed Tanager is a omnivore — it takes a broad, omnivorous diet of both plant and animal foods.
Behaviour
A bird of dense forest, it spends much of its time perched in trees and shrubs.
Migration
The Silver-backed Tanager is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
The Silver-backed Tanager (Stilpnia viridicollis) belongs to the Thraupidae family of the order Passeriformes. It occurs naturally across South America. Its distribution covers SA Ecuador, Peru and Bolivia.
It is a small bird. Adults weighs around 21 g, with a wing length of about 7.7 cm and a tail of around 5.2 cm.
Songs & calls
Frequently asked questions
How big is the Silver-backed Tanager?
The Silver-backed Tanager is a small bird that weighs around 21 g.
Where does the Silver-backed Tanager live?
The Silver-backed Tanager is found across South America with a range covering SA Ecuador, Peru and Bolivia, where it favours woodland, forest and well-treed country.
What family does the Silver-backed Tanager belong to?
The Silver-backed Tanager (Stilpnia viridicollis) belongs to the Thraupidae family, in the order Passeriformes.
What does the Silver-backed Tanager eat?
The Silver-backed Tanager is a omnivore — it takes a broad, omnivorous diet of both plant and animal foods.
Does the Silver-backed Tanager migrate?
The Silver-backed Tanager is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
What sound does the Silver-backed Tanager make?
1 real field recording of the Silver-backed Tanager — including its call — can be played in the Songs & calls section on this page, credited to the recordist who captured it.
Conservation
Every bird benefits from bird-safe windows, native plants, and keeping cats indoors. Small changes at home add up to real protection.
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Guides for this bird
Best Bird Feeders for Garden Songbirds
How to choose a bird feeder for garden songbirds — the feeder styles compared, the seed they prefer, where to hang it, and how to keep birds safe. A decision framework grounded in real data, with no mystery picks.
Meet the Thraupidae
A field guide to the Thraupidae family — 394 species in the Birbs encyclopedia, with the best-known members to start with.