Central Andes Oldfield Mouse vs western toad

Thomasomys contradictus compared with Anaxyrus boreas

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while western toad is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	western 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	Bufonidae
Genus	Thomasomys	Anaxyrus
Species	Thomasomys contradictus	Anaxyrus boreas

Evolutionary Relationship

Central Andes Oldfield Mouse and western toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

western toad

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	western 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.

western toad

Habitat

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

Range

Found in Mexico.

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.