The saucer bug ( llyocoris cimicoides)
The saucer bug is a native aquatic insect closely related to the water scorpion ( Nepal cinema) , unlike the water scorpion it is an active predator and swims similar to water beetles they hunt other aquatic invertebrates aswell as tadpoles , small fish , and insects that fall on the surface.
saucer bug ( llyocoris cimicoides )
Saucer bugs prefers still water or slow flowing with plenty of vegatation , they are easy to breed and will so naturally in a suitable pond or aquarium.