Holly Blue butterfly (Calestrina argiolus) adult on ground feeding on minerals, Oxfordshire, UK.

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Size: 5200px × 3454px
Photo credit: © Malcolm Schuyl / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: blue, butterfly, calestrina, europe, europe., feeding, ground, holly, insect, lepidoptera, lycaenidae, minerals, proboscis, tongue