Arraia vs Irene s Mountain Vole

Potamotrygon orbignyi compared with Neodon irene

Key Differences

• Arraia is Near Threatened while Irene s Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Arraia	Irene s Mountain Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Potamotrygonidae	Cricetidae
Genus	Potamotrygon	Neodon
Species	Potamotrygon orbignyi	Neodon irene

Evolutionary Relationship

Arraia and Irene s Mountain Vole share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

NT — Near Threatened

Irene s Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Irene s Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arraia

Habitat

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

Range

Found in Colombia. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Irene s Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia

The Anglespot river stingray (Potamotrygon orbignyi) is a species in the genus Potamotrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.