brittlestar vs forest cockroach

Amphiura filiformis compared with Ectobius sylvestris

Key Differences

• brittlestar is Least Concern while forest cockroach is Not Evaluated.

Taxonomic Classification

Rank	brittlestar	forest cockroach
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Ophiuroidea (Ophiuroidea)	Insecta (Insects)
Order	Amphilepidida (Amphilepidida)	Blattodea (Blattodea)
Family	Amphiuridae	Ectobiidae
Genus	Amphiura	Ectobius
Species	Amphiura filiformis	Ectobius sylvestris

Evolutionary Relationship

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

Conservation Status

brittlestar

LC — Least Concern

forest cockroach

NE — Not Evaluated

Physical Characteristics

Attribute	brittlestar	forest cockroach
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.

forest cockroach

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, 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 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden