Photo: Hector Bottai / CC BY-SA 4.0 (Wikimedia Commons)
White-rumped Sirystes
Sirystes albocinereus
White-rumped Sirystes (Sirystes albocinereus) — Songbirds & Perching Birds of South America.
Found across 8 guides in our atlas — open any for the full checklist, photos and what's around right now.
The White-rumped Sirystes (Sirystes albocinereus) is a member of the Tyrannidae family found in South America. Adults weigh 38 g. The IUCN Red List lists it as Least Concern.
Conservation status
IUCN Red List (opens in a new tab)Widespread and abundant — not currently at risk.
Where it fits
- Class Aves
- Order Passeriformes
- Family Tyrannidae Tyrant Flycatchers, Calyptura
- Genus Sirystes
- Species albocinereus
Where it lives
Southwestern Venezuela, eastern Colombia, eastern Ecuador, eastern Peru, western Brazil and northern Bolivia
Quick facts
- Weight
- 38 g
- Diet
- Invertebrate-eaters
- Family
- Tyrannidae
- Order
- Passeriformes
- Habitat
- Woodland
How to identify
Similar birds
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Biology & behaviour
Diet
The White-rumped Sirystes is a invertivore — it feeds mainly on invertebrates such as insects and other small prey.
Behaviour
A bird of dense forest, it spends much of its time perched in trees and shrubs.
Migration
The White-rumped Sirystes is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
The White-rumped Sirystes (Sirystes albocinereus) is a member of the Tyrannidae family, within the order Passeriformes. Its range spans South America. Its distribution covers SA sw Venezuela, e Colombia, e Ecuador, e Peru, w Brazil and n Bolivia.
It is a small bird. Adults weighs around 38 g, with a wing length of about 10 cm and a tail of around 8.4 cm.
The IUCN Red List currently assesses it as Least Concern. That category covers species that remain widespread and reasonably abundant in the wild.
The species has a mapped global range of roughly 1.9 million km².
Songs & calls
Frequently asked questions
How big is the White-rumped Sirystes?
The White-rumped Sirystes is a small bird that weighs around 38 g.
Where does the White-rumped Sirystes live?
The White-rumped Sirystes is found across South America with a range covering SA sw Venezuela, e Colombia, e Ecuador, e Peru, w Brazil and n Bolivia, where it is typically found in wooded and forested habitats.
What family does the White-rumped Sirystes belong to?
The White-rumped Sirystes (Sirystes albocinereus) belongs to the Tyrannidae family, in the order Passeriformes.
What does the White-rumped Sirystes eat?
The White-rumped Sirystes is a invertivore — it feeds mainly on invertebrates such as insects and other small prey.
Does the White-rumped Sirystes migrate?
The White-rumped Sirystes is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
Is the White-rumped Sirystes endangered?
The IUCN Red List currently assesses it as Least Concern That category covers species that remain widespread and reasonably abundant in the wild.
What sound does the White-rumped Sirystes make?
1 real field recording of the White-rumped Sirystes — including its call — can be played in the Songs & calls section on this page, credited to the recordist who captured it.
How large is the White-rumped Sirystes's range?
The White-rumped Sirystes has a mapped global range of about 1.9 million km².
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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