Sperber vs Japanese Weasel

Accipiter nisus compared with Mustela itatsi

Key Differences

• Sperber is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Sperber	Japanese Weasel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Accipitriformes (Greifvögel)	Carnivora (Raubtiere)
Family	Accipitridae (Hawks & Eagles)	Mustelidae (Weasels & Otters)
Genus	Accipiter	Mustela
Species	Accipiter nisus	Mustela itatsi

Evolutionary Relationship

Sperber and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Sperber

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Sperber	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sperber

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

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.

Sperber

Eurasian Sparrowhawk (Accipiter nisus) 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.