Central Andes Oldfield Mouse vs Olive-backed Tailorbird

Thomasomys contradictus compared with Orthotomus sepium

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Olive-backed Tailorbird is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Olive-backed Tailorbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Cisticolidae
Genus	Thomasomys	Orthotomus
Species	Thomasomys contradictus	Orthotomus sepium

Evolutionary Relationship

Central Andes Oldfield Mouse and Olive-backed Tailorbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Olive-backed Tailorbird

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Olive-backed Tailorbird
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.

Olive-backed Tailorbird

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.