brittlestar vs Prostrate false buttonweed

Amphiura filiformis compared with Spermacoce prostrata

Key Differences

• brittlestar is Least Concern while Prostrate false buttonweed is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Prostrate false buttonweed
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Echinodermata (棘皮動物)	Magnoliophyta (被子植物門)
Class	Ophiuroidea (クモヒトデ)	Magnoliopsida (モクレン綱)
Order	Amphilepidida (Amphilepidida)	Gentianales (リンドウ目)
Family	Amphiuridae	Rubiaceae
Genus	Amphiura	Spermacoce
Species	Amphiura filiformis	Spermacoce prostrata

Conservation Status

brittlestar

LC — Least Concern

Prostrate false buttonweed

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Prostrate false buttonweed
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.

Prostrate false buttonweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Japan, Timor-Leste), North America (Cuba, United States), and South America (Brazil, Colombia).

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.