20th Annual Smithsonian Magazine Photo Contest Natural World
Caterpillars of the thoas butterfly

Two orange caterpillars, Papilio thoas, eating from a hospital plant, in this case a lemon tree, before pupating.

Photo Detail
Date Taken: 03.2022
Date Uploaded: 11.2022
Photo Location: santa rosa, Argentina
Camera: Canon EOS 7D Mark II
Copyright: © Mario Gustavo Fiorucci