Host plants:
The larvae feed on Geranium and Erodium (Geraniaceae).
Habitat:
Polyommatus anteros inhabits mountain meadows, pastures, garigues, forb edges and similar places. It is quite local in the lowlands, but a bit more common in the mountains. Nevertheless I have recorded it so far only seldom.
Life cycle:
Polyommatus anteros flies in s single generation between June and August in the mountains, but in 2-3 generations between April and September in the lowlands.
Remarks:
Polyommatus anteros occurs in the Balkans and W-Asia (especially Turkey).