Silver-washed fritillary (left) and High Brown Fritillary (right) both drinking on damp riverside soil. Hungary.

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Size: 5522px × 3368px
Photo credit: © Bob Gibbons / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: amino-acids, brown, butterflies, butterfly, drinking, fritillary, high, insect, insects, invertebrate, invertebrates, lepidoptera, lepidopterae, lepidopteran, mineral, mud-puddling, puddling, salts, silver-washed, sodium