brittlestar vs Goose Barnacle

Amphiura chiajei compared with Lepas anserifera

Key Differences

• brittlestar is Least Concern while Goose Barnacle is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Goose Barnacle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Maxillopoda (Maxillopoda)
Order	Amphilepidida (Amphilepidida)	Pedunculata (Pedunculata)
Family	Amphiuridae	Lepadidae
Genus	Amphiura	Lepas
Species	Amphiura chiajei	Lepas anserifera

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Goose Barnacle

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Goose Barnacle
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.

Goose Barnacle

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and Oceania and the Pacific (Australia).

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 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden