Raya marrón oscuro vs Raya Costera Chilena

Sympterygia acuta compared with Sympterygia lima

Key Differences

• Raya marrón oscuro is Critically Endangered while Raya Costera Chilena is Least Concern.

Taxonomic Classification

Rank	Raya marrón oscuro	Raya Costera Chilena
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Sympterygia	Sympterygia
Species	Sympterygia acuta	Sympterygia lima

Evolutionary Relationship

Raya marrón oscuro and Raya Costera Chilena share a common ancestor at the Genus level: Sympterygia.

Conservation Status

Raya marrón oscuro

CR — Critically Endangered

Raya Costera Chilena

LC — Least Concern

Physical Characteristics

Attribute	Raya marrón oscuro	Raya Costera Chilena
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raya marrón oscuro

Raya Costera Chilena

Habitat

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

Range

Found in Chile.

Raya marrón oscuro

The Bignose fanskate (Sympterygia acuta) is a species in the genus Sympterygia. It is currently classified as Critically Endangered on the IUCN Red List.