Collared Forest-Falcon vs Japanese Weasel

Micrastur semitorquatus compared with Mustela itatsi

Key Differences

• Collared Forest-Falcon is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Collared Forest-Falcon	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Falconiformes (Falconiformes)	Carnivora (Carnivorans)
Family	Falconidae	Mustelidae (Weasels & Otters)
Genus	Micrastur	Mustela
Species	Micrastur semitorquatus	Mustela itatsi

Evolutionary Relationship

Collared Forest-Falcon and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Collared Forest-Falcon

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Collared Forest-Falcon	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collared Forest-Falcon

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Collared Forest-Falcon

Collared Forest-Falcon (Micrastur semitorquatus) 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.