brittlestar vs Larkspur

Amphiura filiformis compared with Delphinium iris

Key Differences

• brittlestar is Least Concern while Larkspur is Critically Endangered.

Taxonomic Classification

Rank	brittlestar	Larkspur
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Echinodermata (Echinoderms)	Magnoliophyta (Flowering Plants)
Class	Ophiuroidea (Ophiuroidea)	Magnoliopsida (Dicots)
Order	Amphilepidida (Amphilepidida)	Ranunculales (Ranunculales)
Family	Amphiuridae	Ranunculaceae
Genus	Amphiura	Delphinium
Species	Amphiura filiformis	Delphinium iris

Conservation Status

brittlestar

LC — Least Concern

Larkspur

CR — Critically Endangered

Physical Characteristics

Attribute	brittlestar	Larkspur
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.

Larkspur

Habitat

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

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.