Central Andes Oldfield Mouse vs Foothill Yellow-legged Frog

Thomasomys contradictus compared with Rana boylii

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Foothill Yellow-legged Frog is Near Threatened.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Foothill Yellow-legged Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Ranidae
Genus	Thomasomys	Rana
Species	Thomasomys contradictus	Rana boylii

Evolutionary Relationship

Central Andes Oldfield Mouse and Foothill Yellow-legged Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Foothill Yellow-legged Frog

NT — Near Threatened

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Foothill Yellow-legged Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Central Andes Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Foothill Yellow-legged Frog

Habitat

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

Range

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

Central Andes Oldfield Mouse

The Central Andes Oldfield Mouse (Thomasomys contradictus) is a species in the genus Thomasomys. It is currently classified as Data Deficient on the IUCN Red List. Found in Colombia.