Central Andes Oldfield Mouse vs Variable-Leaved Crestwort

Thomasomys contradictus compared with Lophocolea heterophylla

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Variable-Leaved Crestwort is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Variable-Leaved Crestwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Rodentia (Rodents)	Jungermanniales (Jungermanniales)
Family	Cricetidae	Lophocoleaceae
Genus	Thomasomys	Lophocolea
Species	Thomasomys contradictus	Lophocolea heterophylla

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Variable-Leaved Crestwort

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Variable-Leaved Crestwort
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.

Variable-Leaved Crestwort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Brazil).

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.