brittlestar vs Red louse

Amphiura filiformis compared with Bovicola bovis

Key Differences

• brittlestar is Least Concern while Red louse is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	Red louse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Psocodea (Psocodea)
Family	Amphiuridae	Trichodectidae
Genus	Amphiura	Bovicola
Species	Amphiura filiformis	Bovicola bovis

Evolutionary Relationship

brittlestar and Red louse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

Red louse

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	Red louse
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.

Red louse

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and 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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden