Le Bel-Argus, l'Azuré bleu céleste - Polyommatus bellargus (Lysandra bellargus)


photo B072820, © Adriaan van Os, Coustouges 20-06-2023, altitude 800 m, Polyommatus bellargus
photo B072820, © Adriaan van Os, Coustouges 20-06-2023, altitude 800 m, Polyommatus bellargus