Ajeru vs Narrow-headed Vole

Aetobatus narinari compared with Microtus gregalis

Key Differences

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

Taxonomic Classification

Rank	Ajeru	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Myliobatidae	Cricetidae
Genus	Aetobatus	Microtus
Species	Aetobatus narinari	Microtus gregalis

Evolutionary Relationship

Ajeru and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Ajeru

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Ajeru	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ajeru

Habitat

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

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ajeru

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.