Arraia vs Pearson s Pericote

Hypanus americanus compared with Andalgalomys pearsoni

Key Differences

• Arraia is Near Threatened while Pearson s Pericote is Least Concern.

Taxonomic Classification

Rank	Arraia	Pearson s Pericote
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Dasyatidae	Cricetidae
Genus	Hypanus	Andalgalomys
Species	Hypanus americanus	Andalgalomys pearsoni

Evolutionary Relationship

Arraia and Pearson s Pericote share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

NT — Near Threatened

Pearson s Pericote

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Pearson s Pericote
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.

Pearson s Pericote

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.