M

Here are all of M combos

Macroglossum Stellatarum = Butterfly + Anteater Magpie = Raven + Rat Mammoth = Elephant + Squirrel Manatee = Cow + Shark Maned Rat = Chinchilla + Dingo Mangalitsa = Pig + White Bear Manticore = Lion + Horseshoe Crab Mantis = Grasshopper + Bear Mantis Shrimp = Mantis + Shrimp Manul = Cat + Pig Marbled Pole Cat = Ferret + Cheetah Marine Iguana = Iguana + Electric Eel Mario = Human + Kangaroo Marmot = Ground Squirrel + Panda Master Yoda = Gremlin + Dolphin Meerkat = Ground squirrel + Ant Meowth = Cat + Picachu Mermaid = Human + Scorpion Mickey Mouse = Mouse + Ant Minion =SpongeBob + Ant Mink = Mouse + Tarantula Minotaur = Cow + Human Mole = Chicken + Rat Mongoose = Bear + Weasel Monitor Lizard = Iguana + Hare Monkey = Ring-tailed Lemur + Frog Mosquito = Fly + Bat Moth = Butterfly + Tasmanian Devil Mouse = Hamster + Degu Mouse Deer = Deer + Wallaby Mouse Lemur = Monkey + Mouse Deer Mukip = Picachu + Starfish Mule = Horse + Ant Mummy = Sphinx + Lich Muraena = Snake + Shark Musk Beaver = Beaver + Swan Musk Deer = Deer + Walrus Muskellunge = Pike + Anaconda Myriapod = Worm + Ant