4.0 truetrue English Russian Бабочка-[[Нимфалиды|нимфалида]] ''Boloria graeca balcanica'' start time: 20 August 2017 determination method or standard:...
DescriptionBalkan fritillary (Boloria graeca balcanica) underside Bulgaria 2a on epilobium.jpg English: Balkan fritillary (Boloria graeca balcanica), Yastrebets...
DescriptionBalkan fritillary (Boloria graeca balcanica) underside Bulgaria 2.jpg English: Balkan fritlliary (Boloria graeca balcanica), Yastrebets, Rila...
DescriptionBalkan fritillary (Boloria graeca balcanica) underside Bulgaria 2 on epilobium.jpg English: Balkan fritlliary (Boloria graeca balcanica), Yastrebets...
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