Chilean Hagfish vs Mongolian Mountain Vole

Eptatretus polytrema compared with Alticola semicanus

Key Differences

• Chilean Hagfish is Data Deficient while Mongolian Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Chilean Hagfish	Mongolian Mountain Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Myxini (Myxini)	Mammalia (Mammals)
Order	Myxiniformes (Myxiniformes)	Rodentia (Rodents)
Family	Myxinidae	Cricetidae
Genus	Eptatretus	Alticola
Species	Eptatretus polytrema	Alticola semicanus

Evolutionary Relationship

Chilean Hagfish and Mongolian Mountain Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chilean Hagfish

DD — Data Deficient

Mongolian Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Chilean Hagfish	Mongolian Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Hagfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

Mongolian Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chilean Hagfish

The Chilean Hagfish (Eptatretus polytrema) is a species in the genus Eptatretus. It is currently classified as Data Deficient on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.