Giant Water Bugs, Electric Light Bugs, Lethocerus, Abedus, Belostoma (Insecta: Hemiptera: Belostomatidae) -- Figure 2. Ventral view of the head of an adult Lethocerus sp., a giant water bug. showing the beak.

EENY-301: Giant Water Bugs, Electric Light Bugs, Lethocerus, Abedus, Belostoma (Insecta: Hemiptera: Belostomatidae)

Figure 2. Ventral view of the head of an adult Lethocerus sp., a giant water bug. showing the beak.