Fake round ray vs Plains Pocket Mouse

Urotrygon simulatrix compared with Perognathus flavescens

Key Differences

• Fake round ray is Vulnerable while Plains Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Fake round ray	Plains Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Heteromyidae
Genus	Urotrygon	Perognathus
Species	Urotrygon simulatrix	Perognathus flavescens

Evolutionary Relationship

Fake round ray and Plains Pocket Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fake round ray

VU — Vulnerable

Plains Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Fake round ray	Plains Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fake round ray

Plains Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.