brittlestar vs Pacific Swift

Amphiura chiajei compared with Apus pacificus

Key Differences

• brittlestar is Least Concern while Pacific Swift is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Pacific Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Ophiuroidea (Ophiuroidea)	Aves (Birds)
Order	Amphilepidida (Amphilepidida)	Apodiformes (Apodiformes)
Family	Amphiuridae	Apodidae
Genus	Amphiura	Apus
Species	Amphiura chiajei	Apus pacificus

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Pacific Swift

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Pacific Swift
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.

Pacific Swift

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Denmark, Norway, and Sweden.

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden