Arraia vs Pilbara ningaui

Hypanus americanus compared with Ningaui timealeyi

Key Differences

• Arraia is Near Threatened while Pilbara ningaui is Least Concern.

Taxonomic Classification

Rank	Arraia	Pilbara ningaui
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Dasyuromorphia (Dasyuromorphia)
Family	Dasyatidae	Dasyuridae
Genus	Hypanus	Ningaui
Species	Hypanus americanus	Ningaui timealeyi

Evolutionary Relationship

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

Conservation Status

Arraia

NT — Near Threatened

Pilbara ningaui

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Pilbara ningaui
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.

Pilbara ningaui

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.