Erizo Orejudo vs Simons’s Mouse Opossum

Hemiechinus auritus compared with Marmosa simonsi

Key Differences

• Erizo Orejudo is Least Concern while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Erizo Orejudo	Simons’s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Erinaceomorpha (Erinaceomorpha)	Didelphimorphia (Didelphimorphia)
Family	Erinaceidae	Didelphidae
Genus	Hemiechinus	Marmosa
Species	Hemiechinus auritus	Marmosa simonsi

Evolutionary Relationship

Erizo Orejudo and Simons’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Erizo Orejudo

LC — Least Concern

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Erizo Orejudo	Simons’s Mouse Opossum
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.

Simons’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.