Birch Jelly vs brittlestar

Exidia repanda compared with Amphiura chiajei

Key Differences

• Birch Jelly is Vulnerable while brittlestar is Least Concern.

Taxonomic Classification

Rank	Birch Jelly	brittlestar
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Echinodermata (Echinoderms)
Class	Agaricomycetes (Mushrooms)	Ophiuroidea (Ophiuroidea)
Order	Auriculariales (Auriculariales)	Amphilepidida (Amphilepidida)
Family	Auriculariaceae	Amphiuridae
Genus	Exidia	Amphiura
Species	Exidia repanda	Amphiura chiajei

Conservation Status

Birch Jelly

VU — Vulnerable

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Birch Jelly	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Jelly

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Birch Jelly

The Birch Jelly (Exidia repanda) is a species in the genus Exidia. It is currently classified as Vulnerable on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

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