Electric ray vs Lemming Mountain Vole

Tetronarce formosa compared with Alticola lemminus

Key Differences

• Electric ray is Near Threatened while Lemming Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Electric ray	Lemming Mountain Vole
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	Alticola
Species	Tetronarce formosa	Alticola lemminus

Evolutionary Relationship

Electric ray and Lemming Mountain Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Electric ray

NT — Near Threatened

Lemming Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Electric ray	Lemming Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Electric ray

Lemming Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.