Photo: Hector Bottai / CC BY-SA 4.0 (Wikimedia Commons)
Pearly Antshrike
Megastictus margaritatus
Pearly Antshrike (Megastictus margaritatus) — 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 Pearly Antshrike (Megastictus margaritatus) is a member of the Thamnophilidae family found in South America. Adults weigh 20.2 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 Thamnophilidae Antbirds
- Genus Megastictus
- Species margaritatus
Quick facts
- Weight
- 20.2 g
- Diet
- Invertebrate-eaters
- Family
- Thamnophilidae
- Order
- Passeriformes
- Habitat
- Woodland
How to identify
Similar birds
Least Concern
Least Concern
Least Concern
Least Concern
Biology & behaviour
Diet
The Pearly Antshrike 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 Pearly Antshrike is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
The Pearly Antshrike (Megastictus margaritatus) belongs to the Thamnophilidae family of the order Passeriformes. Its range spans South America. Its distribution covers SA w, c Amazonia.
It is a small bird. Adults weighs around 20.2 g, with a wing length of about 6.9 cm and a tail of around 4.7 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 Pearly Antshrike?
The Pearly Antshrike is a small bird that weighs around 20.2 g.
Where does the Pearly Antshrike live?
The Pearly Antshrike is found across South America with a range covering SA w, c Amazonia, where it favours woodland, forest and well-treed country.
What family does the Pearly Antshrike belong to?
The Pearly Antshrike (Megastictus margaritatus) belongs to the Thamnophilidae family, in the order Passeriformes.
What does the Pearly Antshrike eat?
The Pearly Antshrike is a invertivore — it feeds mainly on invertebrates such as insects and other small prey.
Does the Pearly Antshrike migrate?
The Pearly Antshrike is largely sedentary, staying within its range year-round rather than making regular long-distance migrations.
Is the Pearly Antshrike 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 Pearly Antshrike make?
1 real field recording of the Pearly Antshrike — including its song — can be played in the Songs & calls section on this page, credited to the recordist who captured it.
How large is the Pearly Antshrike's range?
The Pearly Antshrike 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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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 Thamnophilidae
A field guide to the Thamnophilidae family — 240 species in the Birbs encyclopedia, with the best-known members to start with.