Black-breasted Puffleg vs Large Long-clawed Akodont

Eriocnemis nigrivestis compared with Chelemys megalonyx

Key Differences

• Black-breasted Puffleg is Endangered while Large Long-clawed Akodont is Near Threatened.

Taxonomic Classification

Rank	Black-breasted Puffleg	Large Long-clawed Akodont
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Rodentia (Rodents)
Family	Trochilidae	Cricetidae
Genus	Eriocnemis	Chelemys
Species	Eriocnemis nigrivestis	Chelemys megalonyx

Evolutionary Relationship

Black-breasted Puffleg and Large Long-clawed Akodont share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-breasted Puffleg

EN — Endangered

Large Long-clawed Akodont

NT — Near Threatened

Physical Characteristics

Attribute	Black-breasted Puffleg	Large Long-clawed Akodont
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-breasted Puffleg

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Ecuador and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Large Long-clawed Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-breasted Puffleg

The Black-breasted Puffleg (Eriocnemis nigrivestis) is a species in the genus Eriocnemis. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.