Bordered Marble vs Bosnian Blue

Endothenia marginana compared with Agriades dardanus

Key Differences

• Bordered Marble is Vulnerable while Bosnian Blue is Near Threatened.

Taxonomic Classification

Rank	Bordered Marble	Bosnian Blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family	Tortricidae	Lycaenidae
Genus	Endothenia	Agriades
Species	Endothenia marginana	Agriades dardanus

Evolutionary Relationship

Bordered Marble and Bosnian Blue share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Bordered Marble

VU — Vulnerable

Bosnian Blue

NT — Near Threatened

Physical Characteristics

Attribute	Bordered Marble	Bosnian Blue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bordered Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bosnian Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bordered Marble

The Bordered Marble (Endothenia marginana) is a species in the genus Endothenia. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Bosnian Blue

The Bosnian Blue (Agriades dardanus) is a species in the genus Agriades. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.