Tongue-eating bug found in fish

 Media Images 40757000 Jpg  40757072 Louse Jim says: Tongue-eating bug found in fish. In Britain a bug has been discovered that eats the tongue of a fish down to a stub, then attaches itself to become a replacement!

Reader comment: Johnny says: "This fish was mentioned on a wonderful This American Life episode (Real Media only unfortunately) and the interviewee, Carl Zimmer has great book that also mentions it along with lots of other creepy parasites."