operative, surgical

kingbird, tanager, redstart, gray catbird, belted kingfisher, nightjar, downy woodpecker, yellow warbler, indigo bunting, oriole, ovenbird, summer tanager, sandpiper, loggerhead shrike, northern shrike, redshank, gyrfalcon, gray jay, flycatcher, junco, northern harrier, dickcissel, whimbrel, greater yellowlegs, killdeer, goshawk, linnets, robin, phoebe, vesper sparrow, hawk owl, grackle, pipit, phalaropes, nuthatch, avocet, willet, common yellowthroat, garter snake, ringed plover, purple gallinule, sifaka, tufted puffin, siskin, bobolink, pochard, baltimore oriole, scarlet tanager, pine marten, towhee, chipping sparrow, lesser yellowlegs, lapwing, gadwall, heron, spruce grouse, snowy owl, eastern kingbird, kinglets, roseate spoonbill, western tanager, glaucous gull, spotted sandpiper, ruddy duck, auks, brown creeper, sparrow hawk, reed warbler, pine siskin, wren, oystercatcher, eastern meadowlark, ptarmigan, golden plover, ruddy turnstone, bufflehead, damselfly, finch, chough, rusty blackbird, grosbeak, curlew, pileated, pine warbler, winter wren, wheatear, orchard oriole, tufted duck, honey buzzard, corncrakes, dunlin, cedar waxwing, goldeneyes, swallowtail, northern parula, yellowlegs, hermit thrush, harlequin duck, trogon, vireo, tufted titmouse, skink, thrush, herons, sparrow, warbler, bat, bats, ducks, gull, lizard, parrot, squirrel, bird, dove, grouse, kingfisher, pigeon, plover, sparrows, ant, crested, quail, rumped, australopithecine, carp, catfish, caucasian, chimpanzee, circumtropical, coniferous, denumerable, disjunct, eurasiatic, grass, holarctic, kb, longtailed, marsh

bush shrike, butcherbird, lanius lucovicianus, lanius ludovicianus migrans, loggerhead shrike, migrant shrike

black-fronted bush shrike, bush shrike, butcherbird, chlorophoneus nigrifrons, lanius lucovicianus, loggerhead shrike

oscine, oscine bird