Related by context. Frequent words. (Click for all words.) 63 coastal wetlands 62 marshes 61 estuaries 58 marsh 56 wetlands 55 salt marshes 54 oyster beds 54 shorelines 52 barrier islands 52 coastlines 51 marshlands 51 reefs 51 marshland 50 shoreline 50 coastal waters 50 wading birds 50 habitats 50 coral reefs 49 seabirds 49 Chandeleur Islands 49 Barataria Bay 49 habitat 49 bayous 48 brown pelicans 48 terns 48 seagrass 47 aquatic species 47 coastline 47 sea otters 47 crabs 47 salt marsh 46 mollusks 46 shorebirds 46 marine ecosystem 46 gulf coast 46 sandbars 46 ecosystems 46 pelicans 45 coastal erosion 45 wildlife habitats 45 sea creatures 45 plankton 45 corals 45 oceans 44 blue crabs 44 shallow waters 44 waters 44 Lake Pontchartrain 44 shellfish beds 44 coastal 44 Deepwater Horizon rig exploded 44 saltwater 44 algae blooms 44 waterways 44 cormorants 44 walruses 44 otters 44 nesting birds 44 dispersants 44 mangroves 44 spawning grounds 44 River Lagoon 43 reef 43 oysters 43 oil spill 43 chemical dispersants 43 marine ecosystems 43 manatees 43 seafloor 43 mussels 43 Deepwater Horizon 43 Deepwater Horizon rig 43 wetland 43 toxic algae 43 mangrove forests 43 coral 43 wildlife habitat 43 zooplankton 43 wintering grounds 43 crawfish 43 sea turtles 43 turtles 43 marine organisms 43 Gulf Coast 43 Louisiana 43 brown pelican 42 estuary 42 ocean 42 fragile ecosystem 42 tar balls 42 nesting grounds 42 vegetation 42 washing ashore 42 Atchafalaya Basin 42 shallows 42 mud flats 42 invertebrates 42 oystermen 42 vernal pools 41 freshwater 41 coral reef