Giant Jumping Rat vs Smallthorn skate

Hypogeomys antimena compared with Bathyraja minispinosa

Key Differences

• Giant Jumping Rat is Critically Endangered while Smallthorn skate is Least Concern.

Taxonomic Classification

Rank	Giant Jumping Rat	Smallthorn skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Nesomyidae	Arhynchobatidae
Genus	Hypogeomys	Bathyraja
Species	Hypogeomys antimena	Bathyraja minispinosa

Evolutionary Relationship

Giant Jumping Rat and Smallthorn skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Jumping Rat

CR — Critically Endangered

Smallthorn skate

LC — Least Concern

Physical Characteristics

Attribute	Giant Jumping Rat	Smallthorn skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Jumping Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smallthorn skate