blue jellyfish vs brittlestar

Cyanea lamarckii compared with Amphiura chiajei

Key Differences

• blue jellyfish is Not Evaluated while brittlestar is Least Concern.

Taxonomic Classification

Rank	blue jellyfish	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Cnidaria (Cnidarians)	Echinodermata (Echinoderms)
Class	Scyphozoa (Scyphozoa)	Ophiuroidea (Ophiuroidea)
Order	Semaeostomeae (Semaeostomeae)	Amphilepidida (Amphilepidida)
Family	Cyaneidae	Amphiuridae
Genus	Cyanea	Amphiura
Species	Cyanea lamarckii	Amphiura chiajei

Evolutionary Relationship

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

Conservation Status

blue jellyfish

NE — Not Evaluated

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	blue jellyfish	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

blue jellyfish

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, and Norway.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

blue jellyfish

The Blue Jellyfish (Cyanea lamarckii) is a species in the genus Cyanea. Native to Europe, inhabiting ecosystems characteristic of the region.

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 2 countries:

🇩🇰 Denmark 🇳🇴 Norway