Olrog s Pericote vs Spotted Ray

Andalgalomys olrogi compared with Bathyraja albomaculata

Key Differences

• Olrog s Pericote is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Olrog s Pericote	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	Andalgalomys	Bathyraja
Species	Andalgalomys olrogi	Bathyraja albomaculata

Evolutionary Relationship

Olrog s Pericote and Spotted Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olrog s Pericote

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Olrog s Pericote	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olrog s Pericote

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.