Caatinga laucha vs Owl s Spiny Rat

Calomys expulsus compared with Carterodon sulcidens

Key Differences

• Caatinga laucha is Least Concern while Owl s Spiny Rat is Data Deficient.

Taxonomic Classification

Rank	Caatinga laucha	Owl s Spiny Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Echimyidae
Genus	Calomys	Carterodon
Species	Calomys expulsus	Carterodon sulcidens

Evolutionary Relationship

Caatinga laucha and Owl s Spiny Rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Caatinga laucha

LC — Least Concern

Owl s Spiny Rat

DD — Data Deficient

Physical Characteristics

Attribute	Caatinga laucha	Owl s Spiny Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Owl s Spiny Rat

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.