Caatinga laucha vs Williamson's Mouse-deer

Calomys expulsus compared with Tragulus williamsoni

Key Differences

• Caatinga laucha is Least Concern while Williamson's Mouse-deer is Data Deficient.

Taxonomic Classification

Rank	Caatinga laucha	Williamson's Mouse-deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Artiodactyla (Even-toed Ungulates)
Family	Cricetidae	Tragulidae
Genus	Calomys	Tragulus
Species	Calomys expulsus	Tragulus williamsoni

Evolutionary Relationship

Caatinga laucha and Williamson's Mouse-deer share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Caatinga laucha

LC — Least Concern

Williamson's Mouse-deer

DD — Data Deficient

Physical Characteristics

Attribute	Caatinga laucha	Williamson's Mouse-deer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Williamson's Mouse-deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.