brittlestar vs Rondelet's bobtail

Amphiura chiajei compared with Sepiola rondeletii

Key Differences

• brittlestar is Least Concern while Rondelet's bobtail is Data Deficient.

Taxonomic Classification

Rank	brittlestar	Rondelet's bobtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Mollusca (Mollusks)
Class	Ophiuroidea (Ophiuroidea)	Cephalopoda (Cephalopods)
Order	Amphilepidida (Amphilepidida)	Sepiida (Sepiida)
Family	Amphiuridae	Sepiolidae
Genus	Amphiura	Sepiola
Species	Amphiura chiajei	Sepiola rondeletii

Evolutionary Relationship

brittlestar and Rondelet's bobtail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Rondelet's bobtail

DD — Data Deficient

Physical Characteristics

Attribute	brittlestar	Rondelet's bobtail
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.

Rondelet's bobtail

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

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