Nacré de la bistorte vs Nacré porphyrin

Boloria eunomia compared with Boloria titania

Key Differences

• Nacré de la bistorte is Least Concern while Nacré porphyrin is Not Evaluated.

Taxonomic Classification

Rank	Nacré de la bistorte	Nacré porphyrin
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class same	Insecta (insecte)	Insecta (insecte)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family same	Nymphalidae (Brush-footed Butterflies)	Nymphalidae (Brush-footed Butterflies)
Genus same	Boloria	Boloria
Species	Boloria eunomia	Boloria titania

Evolutionary Relationship

Nacré de la bistorte and Nacré porphyrin share a common ancestor at the Genus level: Boloria.

Conservation Status

Nacré de la bistorte

LC — Least Concern

Nacré porphyrin

NE — Not Evaluated

Physical Characteristics

Attribute	Nacré de la bistorte	Nacré porphyrin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nacré de la bistorte

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (22 countries) and North America (Canada).

Nacré porphyrin

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (21 countries).

Nacré de la bistorte

Bog Fritillary (Boloria eunomia) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 13 countries:

🇦🇹 Austria 🇪🇪 Estonia 🇫🇮 Finland 🇫🇷 France 🇩🇪 Germany 🇮🇹 Italy 🇱🇻 Latvia 🇵🇱 Poland 🇷🇺 Russia 🇷🇸 Serbia 🇸🇰 Slovakia 🇸🇪 Sweden 🇺🇦 Ukraine