Black-breasted Puffleg vs Scaled Fruiteater

Eriocnemis nigrivestis compared with Ampelioides tschudii

Key Differences

• Black-breasted Puffleg is Endangered while Scaled Fruiteater is Least Concern.

Taxonomic Classification

Rank	Black-breasted Puffleg	Scaled Fruiteater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Trochilidae	Cotingidae
Genus	Eriocnemis	Ampelioides
Species	Eriocnemis nigrivestis	Ampelioides tschudii

Evolutionary Relationship

Black-breasted Puffleg and Scaled Fruiteater share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-breasted Puffleg

EN — Endangered

Scaled Fruiteater

LC — Least Concern

Physical Characteristics

Attribute	Black-breasted Puffleg	Scaled Fruiteater
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.

Scaled Fruiteater

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Scaled Fruiteater

Scaled Fruiteater (Ampelioides tschudii) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇪🇨 Ecuador 🇳🇴 Norway