Crenulate Astarte vs Napo Spiny-rat

Astarte crenata compared with Proechimys quadruplicatus

Key Differences

• Crenulate Astarte is Not Evaluated while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Crenulate Astarte	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Carditida (Carditida)	Rodentia (Rodents)
Family	Astartidae	Echimyidae
Genus	Astarte	Proechimys
Species	Astarte crenata	Proechimys quadruplicatus

Evolutionary Relationship

Crenulate Astarte and Napo Spiny-rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Crenulate Astarte

NE — Not Evaluated

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Crenulate Astarte	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crenulate Astarte

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.