Playboy Bunnies Close to Extinction...

Sylvilagus palustris hefneri is a now-endangered species of rabbit named in ho...  ...of rabbit named in honor of Playboy founder Hugh Hefner . University of Central Florida graduate teaching...  ...hich there may be only 300 rabbits remaining. Hefneri is the most recently recog...

http://www.neatorama.com/2009/06/30/playboy-bunnies-close-to-extinction/