Dà-wei-yáo vs Ray

Dipturus macrocauda compared with Dipturus trachyderma

Key Differences

• Dà-wei-yáo is Near Threatened while Ray is Endangered.

Taxonomic Classification

Rank	Dà-wei-yáo	Ray
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (鳐目)	Rajiformes (鳐目)
Family same	Rajidae	Rajidae
Genus same	Dipturus	Dipturus
Species	Dipturus macrocauda	Dipturus trachyderma

Evolutionary Relationship

Dà-wei-yáo and Ray share a common ancestor at the Genus level: Dipturus.

Conservation Status

Dà-wei-yáo

NT — Near Threatened

Ray

EN — Endangered

Physical Characteristics

Attribute	Dà-wei-yáo	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dà-wei-yáo

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.

Dà-wei-yáo

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.