Bigtail skate vs brittlestar

Dipturus macrocauda compared with Amphiura filiformis

Key Differences

• Bigtail skate is Near Threatened while brittlestar is Least Concern.

Taxonomic Classification

Rank	Bigtail skate	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Echinodermata (Echinoderms)
Class	Elasmobranchii	Ophiuroidea (Ophiuroidea)
Order	Rajiformes (Rajiformes)	Amphilepidida (Amphilepidida)
Family	Rajidae	Amphiuridae
Genus	Dipturus	Amphiura
Species	Dipturus macrocauda	Amphiura filiformis

Evolutionary Relationship

Bigtail skate and brittlestar share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigtail skate

NT — Near Threatened

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Bigtail skate	brittlestar
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.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

brittlestar

The Brittlestar (Amphiura filiformis) is a species in the genus Amphiura. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.