Central Andes Oldfield Mouse vs North American porcupine

Thomasomys contradictus compared with Erethizon dorsatus

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	North American porcupine
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Rodentia (설치류)	Rodentia (설치류)
Family	Cricetidae	Erethizontidae
Genus	Thomasomys	Erethizon
Species	Thomasomys contradictus	Erethizon dorsatus

Evolutionary Relationship

Central Andes Oldfield Mouse and North American porcupine share a common ancestor at the Order level: Rodentia. (설치류)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	North American porcupine
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.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

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.