Pale ray vs Peruvian Ichthyomyine

Bathyraja pallida compared with Neusticomys peruviensis

Taxonomic Classification

Rank	Pale ray	Peruvian Ichthyomyine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Rajiformes (ガンギエイ目)	Rodentia (ネズミ目)
Family	Arhynchobatidae	Cricetidae
Genus	Bathyraja	Neusticomys
Species	Bathyraja pallida	Neusticomys peruviensis

Evolutionary Relationship

Pale ray and Peruvian Ichthyomyine share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Pale ray

LC — Least Concern

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Pale ray

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.