Broadnose cat shark vs Japanese Weasel

Apristurus investigatoris compared with Mustela itatsi

Key Differences

• Broadnose cat shark is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Broadnose cat shark	Japanese Weasel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Chondrichthyes (Knorpelfische)	Mammalia (Säugetiere)
Order	Carcharhiniformes (Grundhaie)	Carnivora (Raubtiere)
Family	Scyliorhinidae	Mustelidae (Weasels & Otters)
Genus	Apristurus	Mustela
Species	Apristurus investigatoris	Mustela itatsi

Evolutionary Relationship

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

Conservation Status

Broadnose cat shark

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Broadnose cat shark	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadnose cat shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.

Broadnose cat shark

The Broadnose Cat Shark (Apristurus investigatoris) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.