Bigtail skate vs Ray

Dipturus macrocauda compared with Dipturus trachyderma

Key Differences

• Bigtail skate is Near Threatened while Ray is Endangered.

Taxonomic Classification

Rank	Bigtail skate	Ray
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (ورنكيات الشكل)	Rajiformes (ورنكيات الشكل)
Family same	Rajidae	Rajidae
Genus same	Dipturus	Dipturus
Species	Dipturus macrocauda	Dipturus trachyderma

Evolutionary Relationship

Bigtail skate and Ray share a common ancestor at the Genus level: Dipturus.

Conservation Status

Bigtail skate

NT — Near Threatened

Ray

EN — Endangered

Physical Characteristics

Attribute	Bigtail skate	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtail skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ray

Habitat

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

Range

Found in Chile. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bigtail skate

The Bigtail skate (Dipturus macrocauda) is a species in the genus Dipturus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.