Black scale vs brittlestar

Saissetia oleae compared with Amphiura chiajei

Key Differences

• Black scale is Not Evaluated while brittlestar is Least Concern.

Taxonomic Classification

Rank	Black scale	brittlestar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Echinodermata (Echinoderms)
Class	Insecta (Insects)	Ophiuroidea (Ophiuroidea)
Order	Hemiptera (Hemiptera)	Amphilepidida (Amphilepidida)
Family	Coccidae	Amphiuridae
Genus	Saissetia	Amphiura
Species	Saissetia oleae	Amphiura chiajei

Evolutionary Relationship

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

Conservation Status

Black scale

NE — Not Evaluated

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Black scale	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Cyprus, Israel, Taiwan), Europe (22 countries), North America (Dominica, United States), and South America (Chile).

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Black scale

The Black scale (Saissetia oleae) is a species in the genus Saissetia. Typically found in virtually all terrestrial and freshwater habitats.

brittlestar

The Brittlestar (Amphiura chiajei) 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 🇵🇹 Portugal