Chacoan Akodont vs Spotted Ray

Bibimys chacoensis compared with Bathyraja albomaculata

Key Differences

• Chacoan Akodont is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Chacoan Akodont	Spotted Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Bibimys	Bathyraja
Species	Bibimys chacoensis	Bathyraja albomaculata

Evolutionary Relationship

Chacoan Akodont and Spotted Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chacoan Akodont

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Chacoan Akodont	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted 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 Akodont

The Chacoan Akodont (Bibimys chacoensis) is a species in the genus Bibimys. It is currently classified as Least Concern on the IUCN Red List.