Black-thighed Puffleg vs Broad-footed Rhipidomys

Eriocnemis derbyi compared with Rhipidomys latimanus

Key Differences

• Black-thighed Puffleg is Near Threatened while Broad-footed Rhipidomys is Least Concern.

Taxonomic Classification

Rank	Black-thighed Puffleg	Broad-footed Rhipidomys
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	Rhipidomys
Species	Eriocnemis derbyi	Rhipidomys latimanus

Evolutionary Relationship

Black-thighed Puffleg and Broad-footed Rhipidomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-thighed Puffleg

NT — Near Threatened

Broad-footed Rhipidomys

LC — Least Concern

Physical Characteristics

Attribute	Black-thighed Puffleg	Broad-footed Rhipidomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-thighed Puffleg

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broad-footed Rhipidomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Black-thighed Puffleg

An Andean puffleg hummingbird named for the males' distinctive velvety black thighs contrasting with the characteristic white leg feather puffs, black-thighed pufflegs inhabit humid montane forest and forest edges in Ecuador and Colombia at elevations of 1,500–3,500 meters. Males display glittering green plumage with a violet-blue tail. Listed as Near Threatened due to deforestation of the Andean cloud forest, with populations declining as the specialized high-altitude forest habitat is cleared for agriculture.

Broad-footed Rhipidomys

The Broad-footed Rhipidomys (Rhipidomys latimanus) is a species in the genus Rhipidomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador