Chacoan Mara vs Narrowtail stingray

Dolichotis salinicola compared with Pastinachus gracilicaudus

Key Differences

• Chacoan Mara is Least Concern while Narrowtail stingray is Endangered.

Taxonomic Classification

Rank	Chacoan Mara	Narrowtail stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Caviidae	Dasyatidae
Genus	Dolichotis	Pastinachus
Species	Dolichotis salinicola	Pastinachus gracilicaudus

Evolutionary Relationship

Chacoan Mara and Narrowtail stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chacoan Mara

LC — Least Concern

Narrowtail stingray

EN — Endangered

Physical Characteristics

Attribute	Chacoan Mara	Narrowtail stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Narrowtail stingray

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.