Central Andes Oldfield Mouse vs Ruddy Darter

Thomasomys contradictus compared with Sympetrum sanguineum

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Ruddy Darter is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Ruddy Darter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Cricetidae	Libellulidae
Genus	Thomasomys	Sympetrum
Species	Thomasomys contradictus	Sympetrum sanguineum

Evolutionary Relationship

Central Andes Oldfield Mouse and Ruddy Darter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Ruddy Darter

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Ruddy Darter
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.

Ruddy Darter

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

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.

Ruddy Darter

Ruddy Darter (Sympetrum sanguineum) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.