** ADVANCE FOR MONDAY, APRIL 22 ** A Hagfish is displayed in Portsmouth, N.H., Saturday, April 6, 2002. The virtually blind and eel-like creature, which measures about 30 inches, and which features small tentacles around its jawless mouth and pincher-like teeth on its tongue, is the world's oldest vertebrate. (AP Photo/Steven Senne) Original Filename: AP02041805269.jpg
