Hooktooth shark vs Malaysian Weasel

Hemigaleus microstoma compared with Mustela nudipes

Key Differences

• Hooktooth shark is Vulnerable while Malaysian Weasel is Least Concern.

Taxonomic Classification

Rank	Hooktooth shark	Malaysian Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Carnivora (Carnivorans)
Family	Hemigaleidae	Mustelidae (Weasels & Otters)
Genus	Hemigaleus	Mustela
Species	Hemigaleus microstoma	Mustela nudipes

Evolutionary Relationship

Hooktooth shark and Malaysian Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hooktooth shark

VU — Vulnerable

Malaysian Weasel

LC — Least Concern

Physical Characteristics

Attribute	Hooktooth shark	Malaysian Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hooktooth shark

Habitat

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

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Malaysian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.