Related by context. Frequent words. (Click for all words.) 63 snowy plovers 63 red legged frogs 62 habitat 62 federally endangered species 62 snowy plover 61 Mexican spotted owl 61 habitats 60 endangered species 60 federally endangered 60 species 60 endangered 60 Sea otters 59 pupfish 59 mussel species 58 marbled murrelets 58 migrating salmon 58 Suisun Marsh 58 aquatic habitats 57 Puget Sound orcas 57 wood stork 56 aquatic habitat 56 tiger salamander 56 eelgrass beds 56 marbled murrelet 56 grassland habitat 56 kangaroo rat 56 inter tidal 55 Steller sea lions 55 kangaroo rats 55 native brook trout 55 freshwater mussels 55 black footed ferret 55 northern spotted owls 55 fairy shrimp 55 frogs toads 55 wetland habitats 55 pygmy owl 55 overharvest 55 salmon steelhead 55 otters 55 desert tortoise 54 bull trout 54 aquatic ecosystem 54 amphibians 54 anadromous fish 54 sea otters 54 wildlife 54 spawning habitat 54 salmonids 54 nesting turtles 54 vole 54 riparian habitat 54 wildlife habitats 54 freshwater 54 Kemp ridley 53 longfin smelt 53 cutthroat trout 53 wetlands 53 yellow legged frog 53 red cockaded woodpecker 53 Coho salmon 53 fragile ecology 53 ocelots 53 wetland habitat 53 desert tortoises 53 aquatic species 53 headwater streams 53 hawksbill 53 gastropods 53 Wadden Sea 53 wetland ecosystems 53 fauna 53 vernal pool 52 ecologically sensitive areas 52 plovers 52 nesting habitat 52 ecosystems 52 bog turtle 52 plover 52 California tiger salamander 52 Everglades ecosystem 52 nesting bald eagles 52 kelp beds 52 salamanders 52 trout stream 52 aquatic invertebrates 52 salmonid 52 biodiversity hotspot 52 seagrass beds 52 Leatherbacks 52 seagrasses 52 kokanee salmon 52 mudflat 52 waterbodies 52 Corkscrew Swamp Sanctuary 52 Florida panther 52 Endangered species 52 underwater grasses 52 caribou herd 52 otter 52 burrowing owl