brittlestar vs Clamp-tipped Emerald

Amphiura filiformis compared with Somatochlora tenebrosa

Taxonomic Classification

Rank	brittlestar	Clamp-tipped Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Odonata (Odonata)
Family	Amphiuridae	Corduliidae
Genus	Amphiura	Somatochlora
Species	Amphiura filiformis	Somatochlora tenebrosa

Evolutionary Relationship

brittlestar and Clamp-tipped Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Clamp-tipped Emerald

LC — Least Concern

Physical Characteristics

Attribute	brittlestar	Clamp-tipped Emerald
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.

Clamp-tipped Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.

Clamp-tipped Emerald

The Clamp-tipped Emerald (Somatochlora tenebrosa) is a species in the genus Somatochlora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.