Bosnian Blue vs White-shouldered Smudge

Agriades dardanus compared with Ypsolopha parenthesella

Key Differences

• Bosnian Blue is Near Threatened while White-shouldered Smudge is Least Concern.

Taxonomic Classification

Rank	Bosnian Blue	White-shouldered Smudge
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	Lycaenidae	Ypsolophidae
Genus	Agriades	Ypsolopha
Species	Agriades dardanus	Ypsolopha parenthesella

Evolutionary Relationship

Bosnian Blue and White-shouldered Smudge share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Bosnian Blue

NT — Near Threatened

White-shouldered Smudge

LC — Least Concern

Physical Characteristics

Attribute	Bosnian Blue	White-shouldered Smudge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

White-shouldered Smudge

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.