Group of male Chalkhill blue butterflies (Polyommatus coridon) gathering salts from a rock, Picos de Europa mountains, Spain, August.

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Size: 4617px × 3078px
Location: Picos de Europa, Asturias, Spain
Photo credit: © Nick Upton / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: alpine, blue, blues, brown, butterflies, butterfly, chalk, chalkhill, coridon, europe, gathering, groups, hill, insects, invertebrates, lepidoptera, lycaenidae, montane, mountains, polyommatus, profiles, puddling, rocks, salts, spain, spanish, spots, summer, wildlife