brittlestar vs Smooth Bristle Bracket

Amphiura filiformis compared with Phellinus laevigatus

Key Differences

• brittlestar is Least Concern while Smooth Bristle Bracket is Endangered.

Taxonomic Classification

Rank	brittlestar	Smooth Bristle Bracket
Kingdom	Animalia (hayvan)	Fungi (mantar)
Phylum	Echinodermata (Derisi dikenliler)	Basidiomycota (Bazitli mantarlar)
Class	Ophiuroidea (Yılanyıldızı)	Agaricomycetes (Mushrooms)
Order	Amphilepidida (Amphilepidida)	Hymenochaetales (Hymenochaetales)
Family	Amphiuridae	Hymenochaetaceae
Genus	Amphiura	Phellinus
Species	Amphiura filiformis	Phellinus laevigatus

Conservation Status

brittlestar

LC — Least Concern

Smooth Bristle Bracket

EN — Endangered

Physical Characteristics

Attribute	brittlestar	Smooth Bristle Bracket
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, and Sweden.

Smooth Bristle Bracket

Habitat

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

Range

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

brittlestar

The Brittlestar (Amphiura filiformis) 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