Topillo de Sundevall vs Raya

Myodes rufocanus compared with Myliobatis peruvianus

Key Differences

• Topillo de Sundevall is Least Concern while Raya is Vulnerable.

Taxonomic Classification

Rank	Topillo de Sundevall	Raya
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Myliobatidae
Genus	Myodes	Myliobatis
Species	Myodes rufocanus	Myliobatis peruvianus

Evolutionary Relationship

Topillo de Sundevall and Raya share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Topillo de Sundevall

LC — Least Concern

Raya

VU — Vulnerable

Physical Characteristics

Attribute	Topillo de Sundevall	Raya
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Topillo de Sundevall

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Norway.

Raya

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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