Black-Sheathed Bulrush vs brittlestar

Scirpus cyperinus compared with Amphiura filiformis

Taxonomic Classification

Rank	Black-Sheathed Bulrush	brittlestar
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Echinodermata (棘皮動物)
Class	Liliopsida (単子葉植物綱)	Ophiuroidea (クモヒトデ)
Order	Poales (イネ目)	Amphilepidida (Amphilepidida)
Family	Cyperaceae	Amphiuridae
Genus	Scirpus	Amphiura
Species	Scirpus cyperinus	Amphiura filiformis

Conservation Status

Black-Sheathed Bulrush

LC — Least Concern

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Black-Sheathed Bulrush	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Sheathed Bulrush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Belgium, Canada, France, Germany, and United States.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Black-Sheathed Bulrush

The Black-Sheathed Bulrush (Scirpus cyperinus) is a species in the genus Scirpus. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.