Erizo Orejudo vs Topillo Europeo

Hemiechinus auritus compared with Microtus subterraneus

Key Differences

• Erizo Orejudo is Least Concern while Topillo Europeo is Near Threatened.

Taxonomic Classification

Rank	Erizo Orejudo	Topillo Europeo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Erinaceomorpha (Erinaceomorpha)	Rodentia (Rodents)
Family	Erinaceidae	Cricetidae
Genus	Hemiechinus	Microtus
Species	Hemiechinus auritus	Microtus subterraneus

Evolutionary Relationship

Erizo Orejudo and Topillo Europeo share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Erizo Orejudo

LC — Least Concern

Topillo Europeo

NT — Near Threatened

Physical Characteristics

Attribute	Erizo Orejudo	Topillo Europeo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

Topillo Europeo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.