Brown ray vs Guyenne Spiny-rat

Raja miraletus compared with Proechimys guyannensis

Taxonomic Classification

Rank	Brown ray	Guyenne Spiny-rat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Elasmobranchii	Mammalia (lớp Thú)
Order	Rajiformes (Bộ Cá đuối)	Rodentia (Bộ Gặm nhấm)
Family	Rajidae	Echimyidae
Genus	Raja	Proechimys
Species	Raja miraletus	Proechimys guyannensis

Evolutionary Relationship

Brown ray and Guyenne Spiny-rat share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Brown ray

LC — Least Concern

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Brown ray	Guyenne Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown ray

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Brown ray

The Brown Ray (Raja miraletus) is a species in the genus Raja. It is currently classified as Least Concern on the IUCN Red List. As a member of the Raja genus, this species contributes to biodiversity in its native range.