Challenger skate vs Deepsea skate

Bathyraja isotrachys compared with Bathyraja richardsoni

Taxonomic Classification

Rank	Challenger skate	Deepsea skate
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (อันดับปลาโรนัน)	Rajiformes (อันดับปลาโรนัน)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja isotrachys	Bathyraja richardsoni

Evolutionary Relationship

Challenger skate and Deepsea skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Challenger skate

LC — Least Concern

Deepsea skate

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Challenger skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Deepsea skate

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Challenger skate

The Challenger skate (Bathyraja isotrachys) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.