elliptic trough shell vs Five-toed Pygmy Jerboa

Spisula elliptica compared with Cardiocranius paradoxus

Key Differences

• elliptic trough shell is Least Concern while Five-toed Pygmy Jerboa is Data Deficient.

Taxonomic Classification

Rank	elliptic trough shell	Five-toed Pygmy Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Moluscos)	Chordata (cordados)
Class	Bivalvia (Bivalvia)	Mammalia (mamíferos)
Order	Venerida (Venerida)	Rodentia (Roedores)
Family	Mactridae	Dipodidae
Genus	Spisula	Cardiocranius
Species	Spisula elliptica	Cardiocranius paradoxus

Evolutionary Relationship

elliptic trough shell and Five-toed Pygmy Jerboa share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

elliptic trough shell

LC — Least Concern

Five-toed Pygmy Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	elliptic trough shell	Five-toed Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

elliptic trough shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Five-toed Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.