Central Andes Oldfield Mouse vs Falcon Crested Toad

Thomasomys contradictus compared with Rhinella sclerocephala

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Falcon Crested Toad is Vulnerable.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Falcon Crested 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	Rhinella
Species	Thomasomys contradictus	Rhinella sclerocephala

Evolutionary Relationship

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

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Falcon Crested Toad

VU — Vulnerable

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Falcon Crested 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.

Falcon Crested Toad

Habitat

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

Range

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

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.