Related by context. Frequent words. (Click for all words.) 50 oiled pelicans 50 overharvest 49 guillemots 49 Hoffmayer 48 Olive Ridley turtles 48 elk bison 47 washing ashore 47 overharvested 47 overhunting 46 subsistence hunters 46 seabird populations 46 Sea otters 46 habitat degradation 46 birds sea turtles 45 kittiwakes 45 toxic algae blooms 45 polluting waterways 45 southward migration 45 functionally extinct 44 eiders 44 wolf predation 44 otters 44 voracious predators 44 predation 44 mortalities 44 coyotes foxes 44 spills 44 bears mountain lions 44 elephants rhinos 44 Steller sea lions 43 migratory habits 43 wash ashore 43 moose elk 43 elk moose 43 rampant poaching 43 godwits 43 Steller sea lion 43 ecological disasters 43 northward migration 43 Hector dolphins 43 Ixtoc disaster 43 wildlife 42 murres 42 snowy plovers 42 seabirds 42 spill 42 Cook Inlet belugas 42 Sage grouse 42 migrating ducks 42 gill netting 42 waterbirds 42 poachers 42 freshwater turtles 42 salties 42 overfishing pollution 42 depredation 41 Recreational anglers 41 sealife 41 curlews 41 tuna swordfish 41 waterbird 41 cormorants 41 overexploitation 41 marine mammals 41 overharvesting 41 toxic algae bloom 41 spoonbill 41 caribou herd 41 grouper snapper 41 poaching 41 caribou herds 41 Yellowstone cutthroat trout 41 deplete oxygen 41 apex predators 41 nearing extinction 40 toxic dispersants 40 Trumpeter swans 40 fragile marshlands 40 undersea plumes 40 redpolls 40 endangered mammal 40 sea otters 40 plankton blooms 40 Domoic acid 40 carcasses 40 gannet 40 petrels 40 biologists 40 species extinctions 40 Bycatch 40 amphipods 40 delicate marshes 40 migrations 40 golden plover 40 endangered marine mammals 40 endangered whooping cranes 40 highly pathogenic strain 40 double crested cormorants 40 birds 40 blackbucks 39 quaggas