Arraia vs Midday Jird

Hypanus americanus compared with Meriones meridianus

Key Differences

• Arraia is Near Threatened while Midday Jird is Least Concern.

Taxonomic Classification

Rank	Arraia	Midday Jird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Dasyatidae	Muridae (Mice & Rats)
Genus	Hypanus	Meriones
Species	Hypanus americanus	Meriones meridianus

Evolutionary Relationship

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

Conservation Status

Arraia

NT — Near Threatened

Midday Jird

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Midday Jird
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.

Midday Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.