Gray Mouse Opossum vs Rough ray

Tlacuatzin canescens compared with Raja radula

Key Differences

• Gray Mouse Opossum is Least Concern while Rough ray is Endangered.

Taxonomic Classification

Rank	Gray Mouse Opossum	Rough ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Didelphimorphia (Didelphimorphia)	Rajiformes (Rajiformes)
Family	Didelphidae	Rajidae
Genus	Tlacuatzin	Raja
Species	Tlacuatzin canescens	Raja radula

Evolutionary Relationship

Gray Mouse Opossum and Rough ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Mouse Opossum

LC — Least Concern

Rough ray

EN — Endangered

Physical Characteristics

Attribute	Gray Mouse Opossum	Rough ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough ray