Grizzly vs. mountain lion -- Saltwater crocodile ve. great white shark -- Fat-tailed scorpian vs. horned baboon tarantula -- Honey badger vs. wolverine -- Komodo dragon vs. tiger -- Chinese praying mantis vs. Asian giant hornet -- Golden jackel vs. puff adder -- Electric eel vs. great barracuda -- Gray wolf vs. African leopard -- Bull shark vs. leopard seal -- Raccoon vs. North American river otter -- Golden eagle vs. great horned owl -- Blue-ringed octopus vs. red king crab -- Fisher vs. red fox -- Red-bellied piranha vs. green anaconda -- Stoat vs. yellow mongoose -- American alligator vs. Nile crocodile -- Polar bear vs. Orca -- Alligator snapping turtle vs. Caiman -- Tasmanian devil vs. Dingo -- Reticulated python vs. King cobra -- Peregrine falcon vs. Bobcat -- Bullet ant vs. assassin bug -- Lion vs. spotted hyena -- Jumbo squid vs. Giant moray eel -- Rabid wolf spider vs. black widow -- Osprey vs. bald eagle -- Serval vs. cheetah -- Great hammerhead shark vs. blue marlin -- Jaguar vs. Burmese python