Gecko

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard skeleton
(5, -15, D:1)
  3 stones
(7, -12, D:1)
  a frilled lizard skeleton
(7, 2, D:1)
  2 stones
(8, 3, D:1)
  a frilled lizard skeleton
(10, -22, D:1)
  a bat corpse (skeletalised by now)
(13, -2, D:1)
  2 stones
(14, 16, D:1)
  a frilled lizard skeleton
(20, 2, D:1)
  a rat corpse (skeletalised by now)
(24, -5, D:1)
  a bat corpse (skeletalised by now)
(27, -21, D:1)
  a ball python skeleton
(31, -13, D:1)
  a rat skeleton
(36, -15, D:1)
  a hobgoblin skeleton
(38, 21, D:1)
  a rat corpse (skeletalised by now)
(45, 2, D:1)
  6 large rocks
(47, 2, D:1)
  a hobgoblin skeleton
(48, 1, D:1)
  a ball python skeleton
(60, 22, D:1)
  a ball python corpse (skeletalised by now)
(68, 28, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a goblin corpse (skeletalised by now)
(0, 1, D:2)
  a goblin corpse (skeletalised by now)
(0, 8, D:2)
  the hobgoblin corpse of Robin (skeletalised by now)
(0, 10, D:2)
  a hobgoblin corpse (skeletalised by now)
(1, -24, D:2)
  2 stones
  a kobold corpse (skeletalised by now)
(7, 27, D:2)
  a rat corpse (skeletalised by now)
(9, -5, D:2)
  the felid corpse of Natasha (skeletalised by now)
(19, 24, D:2)
  an adder corpse (skeletalised by now)
(20, -24, D:2)
  2 stones
(22, 10, D:2)
  a kobold corpse (skeletalised by now)
(29, 4, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(32, -16, D:2)
  a kobold corpse (skeletalised by now)
(33, -3, D:2)
  a frilled lizard skeleton
(37, 9, D:2)
  a rat skeleton
(38, -2, D:2)
  a rat corpse (skeletalised by now)
(47, 12, D:2)
  a rat skeleton
(51, 6, D:2)
  the felid skeleton of Natasha

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of identify
(3, 12, D:3)
  a staff of conjuration
  (unseen)
(4, 14, D:3)
  17 gold pieces

Level 5 of the Dungeon
(0, 0, D:5)
  a hound corpse
(2, 4, D:5)
  a +0 helmet