brittlestar vs St. John's wort root borer

Amphiura filiformis compared with Agrilus hyperici

Key Differences

• brittlestar is Least Concern while St. John's wort root borer is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	St. John's wort root borer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Coleoptera (Beetles)
Family	Amphiuridae	Buprestidae
Genus	Amphiura	Agrilus
Species	Amphiura filiformis	Agrilus hyperici

Evolutionary Relationship

brittlestar and St. John's wort root borer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brittlestar

LC — Least Concern

St. John's wort root borer

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	St. John's wort root borer
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.

St. John's wort root borer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway, Sweden, Switzerland, 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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden