Peruvian Laucha vs Round ray

Calomys sorellus compared with Irolita waitii

Taxonomic Classification

Rank	Peruvian Laucha	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Calomys	Irolita
Species	Calomys sorellus	Irolita waitii

Evolutionary Relationship

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

Conservation Status

Peruvian Laucha

LC — Least Concern

Round ray

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray