Raya de Madeira vs Raya áspera

Raja straeleni compared with Raja radula

Key Differences

• Raya de Madeira is Near Threatened while Raya áspera is Endangered.

Taxonomic Classification

Rank	Raya de Madeira	Raya áspera
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 straeleni	Raja radula

Evolutionary Relationship

Raya de Madeira and Raya áspera share a common ancestor at the Genus level: Raja.

Conservation Status

Raya de Madeira

NT — Near Threatened

Raya áspera

EN — Endangered

Physical Characteristics

Attribute	Raya de Madeira	Raya áspera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Raya de Madeira

The Biscuit skate (Raja straeleni) is a species in the genus Raja. It is currently classified as Near Threatened on the IUCN Red List.