coral reef, coral, fringing reef, shoal, groyne, intertidal, seagrass, ocean, headland, mangroves, sandbar, shoreline, great barrier reef, breakwater, barrier reef, pier, estuaries, jetty, eelgrass, dune, islands, mudflat, estuarine, inshore, seabeds, dugong, seamount, seawall, whale, marine, coastline, atoll, limu, coral sea, sandbanks, jewfish, beach, lagoon, gobies, wharf, sargassum, inlet, alongshore, marquesas, leatherback, ocean sunfish, benthic, stonefish, rookery, humpback whale, marsh, seaward, planktonic, sediment, squid, pygmy sperm whale, snailfish, mudflats, dolphin, jellyfish, longline, cape flattery, flatfish, coastland, beaked whale, kelp, loggerhead turtle, seabirds, staghorn coral, freshwater mussel, demersal, shipwreck, pilings, hull, coastal, sea, coelacanths, billfish, loligo, sargasso sea, foraminifera, abalones, menai strait, acropora, manatee, basking shark, gannet, hauraki gulf, trochus, tripletail, damselfish, sea turtle, cove, grouper, seafloor, agulhas, arapaima, nudibranch, cayes, scalloping, pilchard, shipworm, reefs, outcrop, basin, embankment, bay, island, dike, wadi, ledge, mesa, terrace, causeway, ditch, glacier, littoral, neritic, coralline, subtidal, nearshore, pelagic, lagoonal, mangrove, lacustrine, reefal, deltaic, geosynclinal, limnetic, riverine

coral reef

achoerodus gouldii, agroundp, atoll, barrier island, barrier reef, brain coral, cay, coral reef, flat knot, florida keys, giant pigfish, granny, granny knot, great barrier reef, key, lagoon, laguna, lagune, pigfish, reef knot, sluice, stranded, surgeonfish

bring down, furl, get down, let down, lower, reduce, ridge, roll up, shrink, take down