Guajira Mouse Opossum vs Variable-backed Frog

Marmosa xerophila compared with Pulchrana signata

Key Differences

• Guajira Mouse Opossum is Vulnerable while Variable-backed Frog is Least Concern.

Taxonomic Classification

Rank	Guajira Mouse Opossum	Variable-backed Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Didelphimorphia (Didelphimorphia)	Anura (Frogs & Toads)
Family	Didelphidae	Ranidae
Genus	Marmosa	Pulchrana
Species	Marmosa xerophila	Pulchrana signata

Evolutionary Relationship

Guajira Mouse Opossum and Variable-backed Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guajira Mouse Opossum

VU — Vulnerable

Variable-backed Frog

LC — Least Concern

Physical Characteristics

Attribute	Guajira Mouse Opossum	Variable-backed Frog
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.

Variable-backed Frog

Habitat

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