Challenger skate vs costero

Rajella challengeri compared with Sotalia guianensis

Key Differences

• Challenger skate is Least Concern while costero is Data Deficient.

Taxonomic Classification

Rank	Challenger skate	costero
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Rajiformes (Rajiformes)	Cetacea (Whales & Dolphins)
Family	Rajidae	Delphinidae (Oceanic Dolphins)
Genus	Rajella	Sotalia
Species	Rajella challengeri	Sotalia guianensis

Evolutionary Relationship

Challenger skate and costero share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Challenger skate

LC — Least Concern

costero

DD — Data Deficient

Physical Characteristics

Attribute	Challenger skate	costero
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Challenger skate

costero

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Challenger skate

The Challenger skate (Rajella challengeri) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List.