Five-toed Pygmy Jerboa vs Spinose skate

Cardiocranius paradoxus compared with Breviraja spinosa

Key Differences

• Five-toed Pygmy Jerboa is Data Deficient while Spinose skate is Least Concern.

Taxonomic Classification

Rank	Five-toed Pygmy Jerboa	Spinose skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Dipodidae	Rajidae
Genus	Cardiocranius	Breviraja
Species	Cardiocranius paradoxus	Breviraja spinosa

Evolutionary Relationship

Five-toed Pygmy Jerboa and Spinose skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Five-toed Pygmy Jerboa

DD — Data Deficient

Spinose skate

LC — Least Concern

Physical Characteristics

Attribute	Five-toed Pygmy Jerboa	Spinose skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Five-toed Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinose skate