Forgetomori has (had) an excellent collection of Giant Earthworm photos, and links to many more… plus the Mongolian Deathworm gets a mention!
Giant earthworms average at 1 metre (100cm) long and 2cm in diameter but can reach 3 metre in length.
Several Giant Worm species exists around the world — Tasmania and near Victoria, Australia, Eastern Washington and parts of Idaho in the United States and in the Black Forest region of south-western Germany. Perhaps even Mongolia!
Link: Humongous Earthworms (Forgetomori).
Source: Giant Earthworms (Wikipedia).
