Christian Ziegler / Left to right, from top: Blue Helicopter Damselfly (Megaloprepus coerulatus), Mydas Fly (Mydidae), Saw-nosed Planthopper (Cathedra serrata), Metalmark (Lymnas pixe), Grasshopper (Proscopia panamensis)...

Claudio Contreras / Regal hairstreak butterfly (Evenus regalis) feeding on flower. Yucatan Peninsula, Quintana Roo state, Mexico.