40d:Ratman

Half man, half rat. Ratmen live in chasms in packs.

One of the things that makes them unique is that they have innate swimming, and thus drowning them is ineffective. However, they pose little enough threat to even untrained wrestlers (unless they are in a pack), so such elaborate methods are unnecessary. They can lurk in their chasm for a year and then attack your fortress along with other monsters if their chasm is open to the ground. Template:Game Data

V · T · E Creatures
Races	Dwarf • Elf • Goblin • Human • Kobold
Animals	Alligator • Beak dog • Bilou • Black-crested gibbon • Black-handed gibbon • Black bear • Bonobo • Cat • Cave crocodile • Cheetah • Chimpanzee • Cougar • Cow • Deer • Dog • Donkey • Elephant • Elk • Fox • Gazelle • Giant bat • Giant cave spider • Giant cave swallow • Giant cheetah • Giant desert scorpion • Giant eagle • Giant jaguar • Giant leopard • Giant lion • Giant mole • Giant olm • Giant rat • Giant tiger • Giant toad • Gorilla • Gray gibbon • Grimeling • Grizzly bear • Groundhog • Harpy • Hippo • Hoary marmot • Horse • Ice wolf • Jaguar • Large rat • Leopard • Lion • Mandrill • Mountain goat • Mule • Muskox • Naked mole dog • One-humped camel • Orangutan • Pileated gibbon • Polar bear • Raccoon • Rhesus macaque • Saltwater crocodile • Sasquatch • Siamang • Silvery gibbon • Tiger • Two-humped camel • Unicorn • Warthog • White-browed gibbon • White-handed gibbon • Wolf
Aquatic	Angelshark • Basking shark • Blacktip reef shark • Blue shark • Bluefin tuna • Bluefish • Bull shark • Carp • Cod • Coelacanth • Common skate • Conger eel • Frill shark • Giant grouper • Great barracuda • Great white shark • Halibut • Hammerhead shark • Longfin mako shark • Longnose gar • Manta ray • Marlin • Milkfish • Nurse shark • Ocean sunfish • Opah • Pike • Sea lamprey • Sea monster • Sea serpent • Shortfin mako shark • Spiny dogfish • Spotted wobbegong • Stingray • Sturgeon • Swordfish • Tigerfish • Tiger shark • Walrus • Whale • Whale shark • Whitetip reef shark
Humanoids	Antman • Batman • Blizzard man • Cave swallowman • Dark gnome • Fire imp • Fire man • Foul blendec • Frogman • Gremlin • Iron man • Leechman • Lizardman • Magma man • Merperson • Mountain gnome • Mud man • Nightwing • Ogre • Olmman • Ratman • Satyr • Slugman • Snailman • Snakeman • Strangler • Tigerman • Troglodyte • Troll • Werewolf
Semi-Megabeasts	Cyclops • Ettin • Giant • Minotaur
Megabeasts	Bronze colossus • Dragon • Hydra • Titan
Nonexistent	Centaur • Chimera • Griffon • Treant • Wizard