Brown ray vs Calderon Gris

Raja miraletus compared with Grampus griseus

Taxonomic Classification

Rank	Brown ray	Calderon Gris
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Cetacea (Whales & Dolphins)
Family	Rajidae	Delphinidae (Oceanic Dolphins)
Genus	Raja	Grampus
Species	Raja miraletus	Grampus griseus

Evolutionary Relationship

Brown ray and Calderon Gris share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown ray

LC — Least Concern

Calderon Gris

LC — Least Concern

Physical Characteristics

Attribute	Brown ray	Calderon Gris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown ray

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, 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.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.