Giant water bugs (Lethocerus americanus) are large (over two inches long) insects that spend most of their lives in bodies of water such as ponds and lakes. They are predators, capturing prey with raptorial forelimbs, and then killing prey with an injection of venom that aids digestion. Giant water bugs are capable of capturing and consuming small vertebrates such as fish and frogs. The photograph above shows a giant water bug from Napa Co., California. The small red bumps on the bug are mites.

All text and photographs Michael F. Benard
email contact: mfbenard -{at}- gmail dot com

  
Some more pages on herps and natural history:
Frog Calling Video Button Water Bug Eating Frog Button Kingsnake eating a garter snake
Pacific Chorus Frog Natural History Leech eats frog eggs Spotted Salamander Button
Water bug with limpet snails Coloring page of snakes Snake eats frog