Balkan Fritillary vs Gray Slender Opossum

Boloria graeca compared with Marmosops incanus

Key Differences

• Balkan Fritillary is Near Threatened while Gray Slender Opossum is Least Concern.

Taxonomic Classification

Rank	Balkan Fritillary	Gray Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Didelphimorphia (Didelphimorphia)
Family	Nymphalidae (Brush-footed Butterflies)	Didelphidae
Genus	Boloria	Marmosops
Species	Boloria graeca	Marmosops incanus

Evolutionary Relationship

Balkan Fritillary and Gray Slender Opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Balkan Fritillary

NT — Near Threatened

Gray Slender Opossum

LC — Least Concern

Physical Characteristics

Attribute	Balkan Fritillary	Gray Slender Opossum
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.

Gray Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.