Peruvian Laucha vs Rough ray

Calomys sorellus compared with Raja radula

Key Differences

• Peruvian Laucha is Least Concern while Rough ray is Endangered.

Taxonomic Classification

Rank	Peruvian Laucha	Rough ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Calomys	Raja
Species	Calomys sorellus	Raja radula

Evolutionary Relationship

Peruvian Laucha and Rough ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian Laucha

LC — Least Concern

Rough ray

EN — Endangered

Physical Characteristics

Attribute	Peruvian Laucha	Rough ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough ray