Ardilla Terrestre vs Erizo Moruno

Spermophilus citellus compared with Atelerix algirus

Key Differences

• Ardilla Terrestre is Endangered while Erizo Moruno is Least Concern.

Taxonomic Classification

Rank	Ardilla Terrestre	Erizo Moruno
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Rodents)	Erinaceomorpha (Erinaceomorpha)
Family	Sciuridae (Squirrels)	Erinaceidae
Genus	Spermophilus	Atelerix
Species	Spermophilus citellus	Atelerix algirus

Evolutionary Relationship

Ardilla Terrestre and Erizo Moruno share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Ardilla Terrestre

EN — Endangered

Erizo Moruno

LC — Least Concern

Physical Characteristics

Attribute	Ardilla Terrestre	Erizo Moruno
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ardilla Terrestre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Erizo Moruno

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across France, Malta, and Spain.