Desmarest's hutia vs Spinetail ray

Capromys pilorides compared with Bathyraja spinicauda

Key Differences

• Desmarest's hutia is Least Concern while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Desmarest's hutia	Spinetail ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Capromyidae	Arhynchobatidae
Genus	Capromys	Bathyraja
Species	Capromys pilorides	Bathyraja spinicauda

Evolutionary Relationship

Desmarest's hutia and Spinetail ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Desmarest's hutia

LC — Least Concern

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Desmarest's hutia	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desmarest's hutia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinetail ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.