Buff-thighed Puffleg vs Japanese Weasel

Haplophaedia assimilis compared with Mustela itatsi

Key Differences

• Buff-thighed Puffleg is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Buff-thighed Puffleg	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Carnivora (Carnivorans)
Family	Trochilidae	Mustelidae (Weasels & Otters)
Genus	Haplophaedia	Mustela
Species	Haplophaedia assimilis	Mustela itatsi

Evolutionary Relationship

Buff-thighed Puffleg and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-thighed Puffleg

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Buff-thighed Puffleg	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-thighed Puffleg

Habitat

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

Range

Found in Norway.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Buff-thighed Puffleg

The Buff-Thighed Puffleg (Haplophaedia assimilis) is a species in the genus Haplophaedia. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.