lowland

wetland, riparian forest, lowland, commonage, machair, bobwhite, mesic, meadowland, crofters, habitat, hunters, chukar, pheasant, waterfowl, corncrakes, grassland, intertidal, woodland, landowners, quail, pine marten, grazing, reed bunting, pisciculture, forbs, arable, bobwhite quail, whitewing, mariculture, forage, ecotourism, riversides, brant, elk, shrubland, forestland, farmland, capercaillie, headwater, curlews, holm oak, waterbird, dipterocarp, deer hunting, salt marsh, herbage, flowage, watersheds, estero, pastureland, heaths, exclosure, blacktail, lapwing, furbearer, shelterbelts, gray partridge, mangrove, fishpond, shortleaf pine, vesper sparrow, gadwall, rocky mountain bighorn, gnatcatcher, marshland, cottontails, beechnuts, eastern meadowlark, agroforestry, moorland, hunting, bottomland, soil erosion, deer, tagal, farming, prairie grouse, skylarks, bunchgrass, highland, bobolink, hungarian partridge, marsh, estuary, mudflats, greenland, depredation, vegetation, fallows, smartweed, cordgrass, tule, tideland, coastal, saltbush, suckler, pintail, ptarmigan, eider duck, floodplain, woodlots, northern bobwhite, uplands, tableland, plateaus, plateau, plain, tablelands, plains, hilltop, plateaux, prairie, hills, mesa, mesas, moorlands, headland, hillsides, hilltops, savannahs, steppe, inundated, irrigated, marshy, swampy, boggy, dryland, alluvial, cultivated, desert, dune, fen, semiarid, watered, hilly, subarctic, swamp, temperate

down, highlands

agkistrodon contortrix, american columbo, american gentian, bristlecone pine, charadrius morinellus, chihuahuan spotted whiptail, cnemidophorus exsanguis, columbo, copperhead, deer's-ear, deer's-ears, dotrel, dotterel, eleusine, eudromias morinellus, festuca ovina, fir, fir tree, genus eleusine, genus thysanocarpus, hickory pine, indian buffalo, indian millet, lagopus scoticus, moor-bird, moorbird, moorfowl, moorgame, moschus moschiferus, mountain rice, musk deer, oryzopsis hymenoides, ounce, panthera uncia, pinus aristata, pinus pungens, prickly pine, pyramid plant, red grouse, rocky mountain bristlecone pine, sheep's fescue, sheep fescue, short-grass, shortgrass, silkgrass, silk grass, snow leopard, table-mountain pine, thysanocarpus, true fir, wold

elevation, natural elevation

alpestrine, alpine, mountain, mountainous, subalpine