rattlers, snakes, copperheads, coyotes, alligators, squirrels, critters, reptiles, scorpions, lizards, tarantulas, skunks, javelina, timber rattlesnake, chiggers, gators, mojave rattlesnake, opossums, foxes, raccoons, armadillos, massasauga, horseflies, jackrabbits, horned lizard, gopher snake, crocodiles, cougars, mountain lion, crocs, diamondback, western diamondback, gaboon viper, rodents, raptors, diamondback rattlesnake, fleas, cobras, bobcat, bullfrogs, varmints, caimans, toad, ocelots, grizzlies, blacktail deer, goshawks, prairie rattlesnake, frogs, spiders, salamanders, rabbits, water moccasin, porcupines, coral snake, antelope, jaguars, cats, animals, pumas, tortoises, puff adder, gnatcatchers, spruce grouse, canis latrans, whitetail deer, dogs, constrictors, cottonmouth, cactuses, indigo snake, poison oak, pupfish, ants, venomous lizard, owls, gray fox, possum, vipers, centipedes, iguanas, pythons, llamas, mule deer, creosote bush, coatis, stingrays, beaded lizard, elk, cottontail, pocket gopher, nuthatch, hognose snake, birds, grasshoppers, otters, hummingbirds, chipmunks, gila monster, leopard frog, tiger rattlesnake, great horned owl, rattlesnake, bears, deer, serpents, bats, ducks, butterflies, hares, moose, parrots, turtles

crotalus, genus crotalus, genus sistrurus, sistrurus