Giant Water Bug
Lethocerus americanus
Lethocerus americanus
Lethocerus uhleri
Belostoma testaceum
Belostoma lutarium
Belostoma flumineum
Notonecta insulata
Notonecta insulata
Notonecta undulata
Notonecta undulata
Buenoa margaritacea
Buenoa margaritacea
Hesperocorixa interrupta