black squirrel(n = noun.animal) - fox squirrel or grey squirrel in the black color phase;
is a kind of tree squirrel
is a member of genus sciurus, sciurus

american black bear, american flying squirrel, american red squirrel, animal black, antelope squirrel, arctic ground squirrel, asian black grouse, asiatic black bear, asiatic flying squirrel, black, black africa, black african, black american, black and blue, black and gold garden spider, black and tan, black and white, black angus, black apricot, black archangel, black art, black ash, black bamboo, black bass, black bead, black bean, black bear, black bearberry, black bee, black beech, black belt, black bile, black bindweed, black birch, black body, black book, black box, black bread, black bream, black bryony, black buck, black buffalo, black calla, black caraway, black carpet beetle, black cat, black catechu, black cherry, black cherry tree, black cock, black cohosh, black comedy, black cottonwood, black crappie, black currant, black cypress pine, black death, black diamond, black disease, black duck, black economy, black elder, black elderberry, black english, black english vernacular, black eye, black felt cup, black flag, black flags, black fly, black forest, black fox, black friar, black friday, black fritillary, black grama, black greasewood, black grouse, black guillemot, black gum, black hamburg, black hand, black haw, black hawk, black hellebore, black hemlock, black henbane, black hickory, black hills, black hole, black hole of calcutta, black hollander, black horehound, black huckleberry, black humor, black humour, black ice, black jack pershing, black kite, black knapweed, black knot, black larch, black lead, black letter, black locust, black lotion, black lovage, black lung, black lung disease, black magic, black maire, black mallee, black mamba, black man, black mangrove, black margate, black maria, black mark, black market, black marketeer, black marlin, black mass, black medick, black monday, black monk, black morel, black moss, black mulberry, black music, black muslim, black mustard, black nightshade, black oak, black olive, black opal, black operation, black out, black panther, black panthers, black pea, black pepper, black person, black pine, black plague, black poplar, black power, black prince, black pudding, black race, black racer, black raspberry, black rat, black rat snake, black rhinoceros, black rock desert, black rockweed, black rod, black root rot fungus, black rot, black rudderfish, black sage, black sally, black salsify, black salts, black saltwort, black sea, black sea bass, black september, black september movement, black sheep, black snake, black snakeroot, black spanish, black spleenwort, black spot, black spruce, black stork, black sumac, black swan, black tai, black tea, black tie, black tongue, black tree fern, black turnstone, black vomit, black vulture, black walnut, black walnut tree, black wash, black wattle, black weevil, black whale, black widow, black willow, black woman, bluish black, bone black, brunswick black, california black oak, california black walnut, carbon black, cat squirrel, chinese black mushroom, chipping squirrel, coal black, douglas squirrel, eastern fox squirrel, eastern gray squirrel, eastern grey squirrel, european black alder, european black currant, european black grouse, flying squirrel, fox squirrel, frankfort black, ground squirrel, ivory black, japanese black pine, jet black, joseph black, kentucky black bass, largemouth black bass, largemouthed black bass, little black ant, magnase black, mantled ground squirrel, mexican black cherry, northern flying squirrel, oriental black mushroom, parka squirrel, pitch black, platinum black, red squirrel, richardson ground squirrel, rock squirrel, shirley temple black, shoe black, smallmouth black bass, smallmouthed black bass, soot black, southern flying squirrel, spotted black bass, spruce squirrel, squirrel, squirrel away, squirrel cage, squirrel corn, squirrel monkey, striped squirrel, tree squirrel, welsh black, western gray squirrel, western grey squirrel, whitetail antelope squirrel