ursus arctos horribilis, raccoon fox, overbreed, brown hyena, hungarian partridge, blacktail deer, greenling, denned, prairie grouse, purse seining, overfish, smalltooth sawfish, barnacle goose, pine marten, canebrake rattlesnake, decoying, sacred ibis, aversive conditioning, unimak island, endangered species, spruce grouse, spiny dogfish, grayling, beaded lizard, atlantic croaker, dall sheep, bearded vulture, kangaroo rat, eastern cottontail, ringed plover, reed bunting, rocky mountain bighorn, canis lupus, ursus americanus, dusky shark, thunnus thynnus, prairie rattlesnake, greater yellowlegs, sandbar shark, bluewing, ursus arctos, pocket gopher, habituating, tranquillise, lake whitefish, horned lizard, jack mackerel, blister beetle, eastern meadowlark, striped mullet, panthera leo, agist, shortfin mako, forage, vulpes vulpes, rusty blackbird, stony coral, striped skunk, common murre, canis latrans, indigo snake, purse seine, vesper sparrow, aedes aegypti, pongo pygmaeus, lamprey eel, collared peccary, marco polo sheep, emerald shiner, brown bullhead, oncorhynchus, timber rattlesnake, tansy ragwort, common scoter, nephrops, spotted sandpiper, yellowfin croaker, maned wolf, orange hawkweed, mojave rattlesnake, giraffa camelopardalis, trumpeter swan, gray wolf, cutthroat trout, itch mite, spiny anteater, storm petrel, pronghorn antelope, olive ridley, tranquilize, felis silvestris, fisher cat, deworm, kennelling, spadefoot toad, elephant shrew, panthera tigris, hooded merganser, cicada killer, grazing, overexploit, leopard frog