Cortez electric ray vs Peruvian Ichthyomyine

Narcine entemedor compared with Neusticomys peruviensis

Key Differences

• Cortez electric ray is Vulnerable while Peruvian Ichthyomyine is Least Concern.

Taxonomic Classification

Rank	Cortez electric ray	Peruvian Ichthyomyine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Rodentia (Rodents)
Family	Narcinidae	Cricetidae
Genus	Narcine	Neusticomys
Species	Narcine entemedor	Neusticomys peruviensis

Evolutionary Relationship

Cortez electric ray and Peruvian Ichthyomyine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cortez electric ray

VU — Vulnerable

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

Attribute	Cortez electric ray	Peruvian Ichthyomyine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cortez electric ray

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.