Central Andes Oldfield Mouse vs White-headed Munia

Thomasomys contradictus compared with Lonchura maja

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while White-headed Munia is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	White-headed Munia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Estrildidae
Genus	Thomasomys	Lonchura
Species	Thomasomys contradictus	Lonchura maja

Evolutionary Relationship

Central Andes Oldfield Mouse and White-headed Munia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

White-headed Munia

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	White-headed Munia
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.

White-headed Munia

Habitat

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

Range

Found across Asia (Japan, Taiwan, United Arab Emirates) and Europe (6 countries).

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.

White-headed Munia

A medium-sized, sociable estrildid finch with a distinctive white head and chestnut flanks, white-headed munias inhabit forests, secondary growth, and rice fields across Southeast Asia from Thailand to the Philippines. They are highly gregarious, foraging in large flocks on grass seeds and rice. Their white head sharply contrasts with the dark brown body, making them one of the more visually distinctive munias. Popular aviary birds in Asia, they breed readily in captivity.