Jussi Murtosaari / Silver washed fritillary butterfly (Argynnis paphia) female in flight with thistles, Uusimaa, Finland, August.
01505903
Ernie Janes / Red admiral butterfly (Vanessa atalanta) on sunflower in garden. Norfolk, England, UK. August.
01449291
Ernie Janes / Small tortoiseshell butterflies (Aglais urticae) feeding on Hemp agrimony (Eupatorium cannabinum) England, UK, August.
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Ernie Janes / Small tortoiseshell butterflies (Aglais urticae) feeding on Hemp agrimony (Eupatorium cannabinum) England, UK, August.
01454677
Jussi Murtosaari / Arran brown (Erebia ligea) in flight with two Silver-studded Blue butterflies (Plebejus argus) central Finland, July.
01449634
Loic Poidevin / Two Postman butterflies (Heliconius melpomene) mating, captive, native to Brazil.
01420240
Bernard Castelein / Map Butterfly (Araschnia levana), Peerdsbos, Brasschaat, Belgium, august 2012
01431256
Theo Bosboom / Meadow brown butterfly (Maniola jurtina) on umbillifer in grassland habitat, Sint Pietersberg, the Netherlands, August
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Colin Varndell / Marsh Fritillary Butterfly (Euphydryas aurinia) at rest, Dorset, UK, June.
00450168
Thomas Marent / Straight Line Mapwing (Cyrestis nivea) butterfly group feeding on minerals in sand, Gunung Leuser National Park, northern Sumatra, Indonesia
00762678
Ingo Arndt / Owl Butterfly (Caligo memnon) larva eating egg shell after hatching, Costa Rica
00127994
Mark Moffett / Tiger Longwing (Heliconius hecale) butterfly eggs on plant tendril, Peruvian Amazon