Guajira Mouse Opossum vs Smith's Thorius

Marmosa xerophila compared with Thorius smithi

Key Differences

• Guajira Mouse Opossum is Vulnerable while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	Guajira Mouse Opossum	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Didelphimorphia (Didelphimorphia)	Caudata (Caudata)
Family	Didelphidae	Plethodontidae
Genus	Marmosa	Thorius
Species	Marmosa xerophila	Thorius smithi

Evolutionary Relationship

Guajira Mouse Opossum and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guajira Mouse Opossum

VU — Vulnerable

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Guajira Mouse Opossum	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guajira Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Smith's Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.