Caatinga laucha vs elliptic trough shell

Calomys expulsus compared with Spisula elliptica

Taxonomic Classification

Rank	Caatinga laucha	elliptic trough shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Venerida (Venerida)
Family	Cricetidae	Mactridae
Genus	Calomys	Spisula
Species	Calomys expulsus	Spisula elliptica

Evolutionary Relationship

Caatinga laucha and elliptic trough shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caatinga laucha

LC — Least Concern

elliptic trough shell

LC — Least Concern

Physical Characteristics

Attribute	Caatinga laucha	elliptic trough shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

elliptic trough shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.