Brown-backed Antwren vs Rufous-backed Antwren

Epinecrophylla fjeldsaai compared with Epinecrophylla haematonota

Taxonomic Classification

Rank	Brown-backed Antwren	Rufous-backed Antwren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family same	Thamnophilidae	Thamnophilidae
Genus same	Epinecrophylla	Epinecrophylla
Species	Epinecrophylla fjeldsaai	Epinecrophylla haematonota

Evolutionary Relationship

Brown-backed Antwren and Rufous-backed Antwren share a common ancestor at the Genus level: Epinecrophylla.

Conservation Status

Brown-backed Antwren

LC — Least Concern

Rufous-backed Antwren

LC — Least Concern

Physical Characteristics

Attribute	Brown-backed Antwren	Rufous-backed Antwren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown-backed Antwren

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Ecuador and Norway.

Rufous-backed Antwren

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Brown-backed Antwren

The Brown-Backed Antwren (Epinecrophylla fjeldsaai) is a species in the genus Epinecrophylla. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 2 countries:

🇪🇨 Ecuador 🇳🇴 Norway