brittlestar vs Watercress Algae

Amphiura chiajei compared with Halimeda opuntia

Key Differences

brittlestar is Least Concern while Watercress Algae is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Watercress Algae
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Echinodermata (Echinoderms)	Chlorophyta (Chlorophyta)
Class	Ophiuroidea (Ophiuroidea)	Ulvophyceae (Ulvophyceae)
Order	Amphilepidida (Amphilepidida)	Bryopsidales (Bryopsidales)
Family	Amphiuridae	Halimedaceae
Genus	Amphiura	Halimeda
Species	Amphiura chiajei	Halimeda opuntia

Conservation Status

brittlestar

LC — Least Concern

Watercress Algae

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Watercress Algae
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.

Watercress Algae

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, and Taiwan.

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.