Peruvian Ichthyomyine vs Speckled ray

Neusticomys peruviensis compared with Raja polystigma

Taxonomic Classification

Rank	Peruvian Ichthyomyine	Speckled ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Rodentia (설치류)	Rajiformes (홍어목)
Family	Cricetidae	Rajidae
Genus	Neusticomys	Raja
Species	Neusticomys peruviensis	Raja polystigma

Evolutionary Relationship

Peruvian Ichthyomyine and Speckled ray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Peruvian Ichthyomyine

LC — Least Concern

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Ichthyomyine	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Speckled ray