Arraia vs Plateau Pika

Hypanus americanus compared with Ochotona curzoniae

Key Differences

• Arraia is Near Threatened while Plateau Pika is Least Concern.

Taxonomic Classification

Rank	Arraia	Plateau Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Lagomorpha (Lagomorfos)
Family	Dasyatidae	Ochotonidae
Genus	Hypanus	Ochotona
Species	Hypanus americanus	Ochotona curzoniae

Evolutionary Relationship

Arraia and Plateau Pika share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

NT — Near Threatened

Plateau Pika

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Plateau Pika
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 Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Plateau Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.