Central Andes Oldfield Mouse vs Elfin Mountain Toad

Thomasomys contradictus compared with Megophrys elfina

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Elfin Mountain Toad is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Elfin Mountain Toad
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	Megophryidae
Genus	Thomasomys	Megophrys
Species	Thomasomys contradictus	Megophrys elfina

Evolutionary Relationship

Central Andes Oldfield Mouse and Elfin Mountain Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Elfin Mountain Toad

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Elfin Mountain Toad
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.

Elfin Mountain Toad

Habitat

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

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.