brittlestar vs Serotine

Amphiura chiajei compared with Eptesicus serotinus

Key Differences

• brittlestar is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	brittlestar	Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Equinoderme)	Chordata (cordados)
Class	Ophiuroidea (Ophiuroidea)	Mammalia (mamíferos)
Order	Amphilepidida (Amphilepidida)	Chiroptera (morcego)
Family	Amphiuridae	Vespertilionidae
Genus	Amphiura	Eptesicus
Species	Amphiura chiajei	Eptesicus serotinus

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	brittlestar	Serotine
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.

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Serotine

O morcego-de-peito-amarelo (Eptesicus serotinus) esta classificado como Vulneravel (VU) na Lista Vermelha da UICN. Enfrenta um alto risco de ameaca em estado selvagem, com populacoes em declinio e crescente pressao sobre o seu habitat.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden