title: Behemoth (ammonite)
text: # Behemoth (ammonite)
  
  Behemoth is an extinct ammonite cephalopod genus within the family Dorsoplanitidae, that lived during the upper Tithonian stage of Late Jurassic Europe and Greenland.
  
  ## Description
  
  Behemoth ammonites grew fairly large, with a shell diameter over one meter in the type species, B. lapideus.
  
  