Linnaeus's mouse opossum vs Spinose skate

Marmosa murina compared with Breviraja spinosa

Taxonomic Classification

Rank	Linnaeus's mouse opossum	Spinose skate
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	Marmosa	Breviraja
Species	Marmosa murina	Breviraja spinosa

Evolutionary Relationship

Linnaeus's mouse opossum and Spinose skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Linnaeus's mouse opossum

LC — Least Concern

Spinose skate

LC — Least Concern

Physical Characteristics

Attribute	Linnaeus's mouse opossum	Spinose skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Spinose skate