brittlestar vs Bur Marigold

Amphiura chiajei compared with Bidens laevis

Key Differences

• brittlestar is Least Concern while Bur Marigold is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Bur Marigold
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Echinodermata (Echinoderms)	Magnoliophyta (Flowering Plants)
Class	Ophiuroidea (Ophiuroidea)	Magnoliopsida (Dicots)
Order	Amphilepidida (Amphilepidida)	Asterales (Daisies & Sunflowers)
Family	Amphiuridae	Asteraceae (Daisy Family)
Genus	Amphiura	Bidens
Species	Amphiura chiajei	Bidens laevis

Conservation Status

brittlestar

LC — Least Concern

Bur Marigold

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Bur Marigold
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.

Bur Marigold

Habitat

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

Range

Distributed across Brazil, Chile, Colombia, Japan, and United States.

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.

Bur Marigold

The Bur Marigold (Bidens laevis) is a species in the genus Bidens. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.