Raya aserrada vs Pallid Ground Squirrel

Bathyraja multispinis compared with Spermophilus pallidicauda

Key Differences

• Raya aserrada is Near Threatened while Pallid Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Raya aserrada	Pallid Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Arhynchobatidae	Sciuridae (Squirrels)
Genus	Bathyraja	Spermophilus
Species	Bathyraja multispinis	Spermophilus pallidicauda

Evolutionary Relationship

Raya aserrada and Pallid Ground Squirrel share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Raya aserrada

NT — Near Threatened

Pallid Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Raya aserrada	Pallid Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raya aserrada

Habitat

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

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Pallid Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.