Topillo de Sundevall vs Raya vientre áspera

Myodes rufocanus compared with Dipturus trachyderma

Key Differences

• Topillo de Sundevall is Least Concern while Raya vientre áspera is Endangered.

Taxonomic Classification

Rank	Topillo de Sundevall	Raya vientre áspera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Myodes	Dipturus
Species	Myodes rufocanus	Dipturus trachyderma

Evolutionary Relationship

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

Conservation Status

Topillo de Sundevall

LC — Least Concern

Raya vientre áspera

EN — Endangered

Physical Characteristics

Attribute	Topillo de Sundevall	Raya vientre áspera
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 vientre áspera

Habitat

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

Range

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