prong-gilled mayfly

animal antenna aquatic arthropod arthropoda background brazil brazilian brown bug cerrado close closeup color compound detail entomology ephemeroptera eyes fauna female gilled harmless hymenoptera imago insect insecta invertebrate isolated leptophlebia leptophlebiidae luizgonzagai macro mayfly nature one people photo photography prong pronggill small springtime thraulodes unique vespertina white wild wildlife wing winged