Narrow-headed Vole vs Opal chimaera

Microtus gregalis compared with Chimaera opalescens

Taxonomic Classification

Rank	Narrow-headed Vole	Opal chimaera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Rodentia (Rodents)	Chimaeriformes (Chimaeriformes)
Family	Cricetidae	Chimaeridae
Genus	Microtus	Chimaera
Species	Microtus gregalis	Chimaera opalescens

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Opal chimaera

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Vole	Opal chimaera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Opal chimaera