Linnaeus's mouse opossum vs Smalltooth stingray

Marmosa murina compared with Hypanus rudis

Key Differences

• Linnaeus's mouse opossum is Least Concern while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Linnaeus's mouse opossum	Smalltooth stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Didelphimorphia (Didelphimorphia)	Myliobatiformes (Myliobatiformes)
Family	Didelphidae	Dasyatidae
Genus	Marmosa	Hypanus
Species	Marmosa murina	Hypanus rudis

Evolutionary Relationship

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

Conservation Status

Linnaeus's mouse opossum

LC — Least Concern

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Linnaeus's mouse opossum	Smalltooth stingray
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.

Smalltooth stingray