Desmarest's hutia vs Straight-tooth weasel shark

Capromys pilorides compared with Paragaleus tengi

Key Differences

• Desmarest's hutia is Least Concern while Straight-tooth weasel shark is Endangered.

Taxonomic Classification

Rank	Desmarest's hutia	Straight-tooth weasel shark
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Chondrichthyes (软骨鱼纲)
Order	Rodentia (啮齿目)	Carcharhiniformes (真鲨目)
Family	Capromyidae	Hemigaleidae
Genus	Capromys	Paragaleus
Species	Capromys pilorides	Paragaleus tengi

Evolutionary Relationship

Desmarest's hutia and Straight-tooth weasel shark share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Desmarest's hutia

LC — Least Concern

Straight-tooth weasel shark

EN — Endangered

Physical Characteristics

Attribute	Desmarest's hutia	Straight-tooth weasel shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desmarest's hutia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Straight-tooth weasel shark

Habitat

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

Range

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