Electric ray vs Narrow-headed Vole

Tetronarce formosa compared with Microtus gregalis

Key Differences

• Electric ray is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Electric ray	Narrow-headed 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	Microtus
Species	Tetronarce formosa	Microtus gregalis

Evolutionary Relationship

Electric ray and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Electric ray

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Electric ray	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Electric ray

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.