Five-toed Pygmy Jerboa vs Ray

Cardiocranius paradoxus compared with Psammobatis normani

Key Differences

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

Taxonomic Classification

Rank	Five-toed Pygmy Jerboa	Ray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Rodentia (Bộ Gặm nhấm)	Rajiformes (Bộ Cá đuối)
Family	Dipodidae	Arhynchobatidae
Genus	Cardiocranius	Psammobatis
Species	Cardiocranius paradoxus	Psammobatis normani

Evolutionary Relationship

Five-toed Pygmy Jerboa and Ray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Five-toed Pygmy Jerboa

DD — Data Deficient

Ray

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Five-toed Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.