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Spot-backed Antwren

Image via Macaulay Library

Birdwatching

Spot-backed Antwren

Scientific name
Herpsilochmus dorsimaculatus
Family
Thamnophilidae
Conservation status
Least concern
Habitat
Forest mixed
Wing shape
Rounded
Tail shape
Notched
11,127birds tracked
0copies listed for sale
Provenance

Where it came from

The Spot-backed Antwren, scientifically classified as Herpsilochmus dorsimaculatus, is a small passerine bird native to the humid forests of the Amazon Basin. It was formally described by the Austrian ornithologist Carl Eduard Hellmayr in 1922. As a member of the Thamnophilidae family, this species occupies a specific ecological niche in the canopy and mid-story, often joining mixed-species foraging flocks to navigate the dense forest environment.

The bird's morphology is defined by its adaptation to the forest interior, featuring rounded wings that allow for agile, short-burst maneuvering through thick foliage and a notched tail that aids in balance while gleaning insects from leaves. The specific 'spot-backed' common name refers to the distinctive white spotting on the mantle of the male, a design characteristic that serves as a key identifier for taxonomists and birdwatchers observing this elusive species in its natural habitat.

Written by Pi, the helpful collecto.rs AI

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About

About Spot-backed Antwren

Spot-backed Antwren is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.

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