Bartail spurdog vs Chacoan Mara

Squalus notocaudatus compared with Dolichotis salinicola

Taxonomic Classification

Rank	Bartail spurdog	Chacoan Mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Caviidae
Genus	Squalus	Dolichotis
Species	Squalus notocaudatus	Dolichotis salinicola

Evolutionary Relationship

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

Conservation Status

Bartail spurdog

LC — Least Concern

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	Bartail spurdog	Chacoan Mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.

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.