Gray Mouse Opossum vs Patagonian mara

Tlacuatzin canescens compared with Dolichotis patagonum

Key Differences

• Gray Mouse Opossum is Least Concern while Patagonian mara is Near Threatened.

Taxonomic Classification

Rank	Gray Mouse Opossum	Patagonian mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Rodents)
Family	Didelphidae	Caviidae
Genus	Tlacuatzin	Dolichotis
Species	Tlacuatzin canescens	Dolichotis patagonum

Evolutionary Relationship

Gray Mouse Opossum and Patagonian mara share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray Mouse Opossum

LC — Least Concern

Patagonian mara

NT — Near Threatened

Physical Characteristics

Attribute	Gray Mouse Opossum	Patagonian mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.