Raya aserrada vs Popayán Thomasomys

Bathyraja multispinis compared with Thomasomys popayanus

Key Differences

• Raya aserrada is Near Threatened while Popayán Thomasomys is Data Deficient.

Taxonomic Classification

Rank	Raya aserrada	Popayán Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Arhynchobatidae	Cricetidae
Genus	Bathyraja	Thomasomys
Species	Bathyraja multispinis	Thomasomys popayanus

Evolutionary Relationship

Raya aserrada and Popayán Thomasomys share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Raya aserrada

NT — Near Threatened

Popayán Thomasomys

DD — Data Deficient

Physical Characteristics

Attribute	Raya aserrada	Popayán Thomasomys
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.

Popayán Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.