brittlestar vs Surf Redfish

Amphiura chiajei compared with Actinopyga mauritiana

Key Differences

• brittlestar is Least Concern while Surf Redfish is Vulnerable.

Taxonomic Classification

Rank	brittlestar	Surf Redfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Echinodermata (Echinoderms)	Echinodermata (Echinoderms)
Class	Ophiuroidea (Ophiuroidea)	Holothuroidea (Holothuroidea)
Order	Amphilepidida (Amphilepidida)	Holothuriida (Holothuriida)
Family	Amphiuridae	Holothuriidae
Genus	Amphiura	Actinopyga
Species	Amphiura chiajei	Actinopyga mauritiana

Evolutionary Relationship

brittlestar and Surf Redfish share a common ancestor at the Phylum level: Echinodermata. (Echinoderms)

Conservation Status

brittlestar

LC — Least Concern

Surf Redfish

VU — Vulnerable

Physical Characteristics

Attribute	brittlestar	Surf Redfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Surf Redfish

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

brittlestar

The Brittlestar (Amphiura chiajei) 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway