Central Andes Oldfield Mouse vs Ochre-collared Monarch

Thomasomys contradictus compared with Arses insularis

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Ochre-collared Monarch is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Ochre-collared Monarch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Monarchidae
Genus	Thomasomys	Arses
Species	Thomasomys contradictus	Arses insularis

Evolutionary Relationship

Central Andes Oldfield Mouse and Ochre-collared Monarch share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Ochre-collared Monarch

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Ochre-collared Monarch
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.

Ochre-collared Monarch

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.