Hairy-tailed Tree Rat vs Zeledon’s Mouse Opossum

Brachytarsomys villosa compared with Marmosa zeledoni

Key Differences

• Hairy-tailed Tree Rat is Vulnerable while Zeledon’s Mouse Opossum is Least Concern.

Taxonomic Classification

Rank	Hairy-tailed Tree Rat	Zeledon’s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Nesomyidae	Didelphidae
Genus	Brachytarsomys	Marmosa
Species	Brachytarsomys villosa	Marmosa zeledoni

Evolutionary Relationship

Hairy-tailed Tree Rat and Zeledon’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hairy-tailed Tree Rat

VU — Vulnerable

Zeledon’s Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Hairy-tailed Tree Rat	Zeledon’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Zeledon’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.