Caterwaul

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 whip
(14, 4, D:1)
  8 stones
(21, 14, D:1)
  a +0 dagger
(23, -9, D:1)
  a scroll of magic mapping

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse
(12, 7, D:2)
  a bat corpse
(14, -25, D:2)
  a bat corpse
(24, -29, D:2)
  4 poisoned darts