Raya espinosa vs Arraizabala

Raja cervigoni compared with Raja clavata

Key Differences

• Raya espinosa is Data Deficient while Arraizabala is Near Threatened.

Taxonomic Classification

Rank	Raya espinosa	Arraizabala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Rajidae	Rajidae
Genus same	Raja	Raja
Species	Raja cervigoni	Raja clavata

Evolutionary Relationship

Raya espinosa and Arraizabala share a common ancestor at the Genus level: Raja.

Conservation Status

Raya espinosa

DD — Data Deficient

Arraizabala

NT — Near Threatened

Physical Characteristics

Attribute	Raya espinosa	Arraizabala
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raya espinosa

Habitat

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

Range

Found in Venezuela.

Arraizabala

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.