brittlestar vs Dragonfish

Amphiura filiformis compared with Stichopus horrens

Key Differences

• brittlestar is Least Concern while Dragonfish is Data Deficient.

Taxonomic Classification

Rank	brittlestar	Dragonfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Echinodermata (Echinoderms)	Echinodermata (Echinoderms)
Class	Ophiuroidea (Ophiuroidea)	Holothuroidea (Holothuroidea)
Order	Amphilepidida (Amphilepidida)	Synallactida (Synallactida)
Family	Amphiuridae	Stichopodidae
Genus	Amphiura	Stichopus
Species	Amphiura filiformis	Stichopus horrens

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Dragonfish

DD — Data Deficient

Physical Characteristics

Attribute	brittlestar	Dragonfish
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, and Sweden.

Dragonfish

Habitat

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

Range

Distributed across Norway and Taiwan.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway