Erosbläuling vs Zahnflügelbläuling

Polyommatus eros compared with Polyommatus daphnis

Key Differences

• Erosbläuling is Near Threatened while Zahnflügelbläuling is Least Concern.

Taxonomic Classification

Rank	Erosbläuling	Zahnflügelbläuling
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Arthropoda (Gliederfüßer)	Arthropoda (Gliederfüßer)
Class same	Insecta (Insekten)	Insecta (Insekten)
Order same	Lepidoptera (Schmetterlinge)	Lepidoptera (Schmetterlinge)
Family same	Lycaenidae	Lycaenidae
Genus same	Polyommatus	Polyommatus
Species	Polyommatus eros	Polyommatus daphnis

Evolutionary Relationship

Erosbläuling and Zahnflügelbläuling share a common ancestor at the Genus level: Polyommatus.

Conservation Status

Erosbläuling

NT — Near Threatened

Zahnflügelbläuling

LC — Least Concern

Physical Characteristics

Attribute	Erosbläuling	Zahnflügelbläuling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erosbläuling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (22 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Zahnflügelbläuling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (25 countries).

Shared Countries

Both species can be found in 20 countries:

🇦🇱 Albania 🇦🇹 Austria 🇧🇾 Belarus 🇧🇦 Bosnia and Herzegovina 🇧🇬 Bulgaria 🇭🇷 Croatia 🇨🇿 Czech Republic 🇫🇷 France 🇩🇪 Germany 🇬🇷 Greece 🇮🇹 Italy 🇲🇪 Montenegro 🇲🇰 North Macedonia 🇵🇱 Poland 🇷🇺 Russia 🇷🇸 Serbia 🇸🇰 Slovakia 🇪🇸 Spain 🇨🇭 Switzerland 🇺🇦 Ukraine