Arraia vs Longtail stingray

Hypanus americanus compared with Hypanus longus

Key Differences

• Arraia is Near Threatened while Longtail stingray is Vulnerable.

Taxonomic Classification

Rank	Arraia	Longtail stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (Myliobatiformes)	Myliobatiformes (Myliobatiformes)
Family same	Dasyatidae	Dasyatidae
Genus same	Hypanus	Hypanus
Species	Hypanus americanus	Hypanus longus

Evolutionary Relationship

Arraia and Longtail stingray share a common ancestor at the Genus level: Hypanus.

Conservation Status

Arraia

NT — Near Threatened

Longtail stingray

VU — Vulnerable

Physical Characteristics

Attribute	Arraia	Longtail stingray
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.

Longtail stingray

Habitat

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

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.