Electric ray vs Graceful Laucha

Tetronarce californica compared with Calomys lepidus

Taxonomic Classification

Rank	Electric ray	Graceful Laucha
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Rodentia (Rodents)
Family	Torpedinidae	Cricetidae
Genus	Tetronarce	Calomys
Species	Tetronarce californica	Calomys lepidus

Evolutionary Relationship

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

Conservation Status

Electric ray

LC — Least Concern

Graceful Laucha

LC — Least Concern

Physical Characteristics

Attribute	Electric ray	Graceful Laucha
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Electric ray

Graceful Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.