Chacoan Mara vs Challenger skate

Dolichotis salinicola compared with Rajella challengeri

Taxonomic Classification

Rank	Chacoan Mara	Challenger skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Caviidae	Rajidae
Genus	Dolichotis	Rajella
Species	Dolichotis salinicola	Rajella challengeri

Evolutionary Relationship

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

Conservation Status

Chacoan Mara

LC — Least Concern

Challenger skate

LC — Least Concern

Physical Characteristics

Attribute	Chacoan Mara	Challenger skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Challenger skate

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.

Challenger skate

The Challenger skate (Rajella challengeri) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List.