Checker-throated Antwren vs Rufous-backed Antwren

Epinecrophylla fulviventris compared with Epinecrophylla haematonota

Taxonomic Classification

Rank	Checker-throated Antwren	Rufous-backed Antwren
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family same	Thamnophilidae	Thamnophilidae
Genus same	Epinecrophylla	Epinecrophylla
Species	Epinecrophylla fulviventris	Epinecrophylla haematonota

Evolutionary Relationship

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

Conservation Status

Checker-throated Antwren

LC — Least Concern

Rufous-backed Antwren

LC — Least Concern

Physical Characteristics

Attribute	Checker-throated Antwren	Rufous-backed Antwren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Checker-throated Antwren

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Rufous-backed Antwren

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Checker-throated Antwren

The Checker-throated Antwren (Epinecrophylla fulviventris) 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 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway