Chacoan Mara vs Peruvian eagle ray

Dolichotis salinicola compared with Myliobatis peruvianus

Key Differences

• Chacoan Mara is Least Concern while Peruvian eagle ray is Vulnerable.

Taxonomic Classification

Rank	Chacoan Mara	Peruvian eagle ray
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Elasmobranchii
Order	Rodentia (啮齿目)	Myliobatiformes (鱝目)
Family	Caviidae	Myliobatidae
Genus	Dolichotis	Myliobatis
Species	Dolichotis salinicola	Myliobatis peruvianus

Evolutionary Relationship

Chacoan Mara and Peruvian eagle ray share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Chacoan Mara

LC — Least Concern

Peruvian eagle ray

VU — Vulnerable

Physical Characteristics

Attribute	Chacoan Mara	Peruvian eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peruvian eagle ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.