>>23029922Beautifly is a butterfly, Dustox a moth, so insects.
Surskit is a water-strider, so an insect and Masquerain is an amalgamation of different insects.
Nincada and Ninjask are self-explanatory. Cicadas are insects.
Volbeat and Illumise are fireflies, so insects.
Armaldo and Anorith are based on Anomalocaris, which isn't related to any extant arthropods, the only known thing about it is that it might BE an arthropod.
