Large Blue Butterfly (Phengaris arion) mating, Vosges du Nord Regional Nature Park, France
Regional Natural ParkBiosphere reservePhengarisGrand EstNobodyLarge Blue Butterfly (Phengaris arion)JulyVosges du Nord (Regional Natural Park)MatingSummerMacrophotographyOverviewProfile shotPosingImagoCoupleMaleFemalePalatinate Forest-North Vosges Biosphere ReserveNatural parkLycaenidaePapilionoideaRhopalocera / DiurnaLepidopteraFranceEuropean UnionEuropeLycaenidae familyDiurnal butterflyButterflyInsectVosges (Mountain range)Sexual reproductionReproductionPair Search by keywords