Balkan Fritillary vs brittlestar

Boloria graeca compared with Amphiura filiformis

Key Differences

• Balkan Fritillary is Near Threatened while brittlestar is Least Concern.

Taxonomic Classification

Rank	Balkan Fritillary	brittlestar
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Echinodermata (Echinoderms)
Class	Insecta (insecte)	Ophiuroidea (Ophiuroidea)
Order	Lepidoptera (Butterflies & Moths)	Amphilepidida (Amphilepidida)
Family	Nymphalidae (Brush-footed Butterflies)	Amphiuridae
Genus	Boloria	Amphiura
Species	Boloria graeca	Amphiura filiformis

Evolutionary Relationship

Balkan Fritillary and brittlestar share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Balkan Fritillary

NT — Near Threatened

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Balkan Fritillary	brittlestar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balkan Fritillary

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Balkan Fritillary

The Balkan Fritillary (Boloria graeca) is a species in the genus Boloria. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.