Related by context. Frequent words. (Click for all words.) 50 WildEarth Guardians 50 Endangered Species Act 48 endangered species 45 desert tortoise 44 gray wolf 44 northern spotted owl 43 Endangered Species List 43 critically endangered 43 endangered 43 imperiled species 43 Mexican gray wolf 43 habitat designation 43 sage grouse 42 black footed ferret 42 Endangered species 42 FWS 41 plover 41 Wildlife Service 41 IUCN Red 41 brown pelican 40 feral cat 39 polar bear 39 habitat 39 Steller sea lions 39 pronghorn antelope 39 California condor 39 bighorn 39 piping plover 39 gray wolves 38 pikas 38 elk herd 38 Freudenthal 38 lynx 38 breeding pairs 38 Dirk Kempthorne 38 wolf populations 38 feral cats 38 elk herds 38 prairie dog 38 euthanization 38 species 38 Biological Diversity 37 Kempthorne 37 euthanize 37 BLM 37 critically endangered species 37 parvovirus 37 whitebark pine 37 prairie dogs 37 barred owls 37 prairie chicken 37 Threatened Species 36 bald eagle 36 wolf 36 wolverine 36 sandhill crane 36 humane society 36 coyote 36 California condors 36 raptor 36 amphibian species 36 spotted owl 36 bull trout 36 sage grouse habitat 36 USFWS 36 burros 35 Animal Control 35 sea otters 35 Feral cats 35 Polar bear 35 polar bears 35 delta smelt 35 euthanized 35 subspecies 35 Western Watersheds Project 35 coyotes 35 plovers 35 wildlife 35 RSPCA 35 Marine Mammal Protection 35 cutthroat trout 35 Endangered Species 35 rehoming 35 mountain lions 35 gopher tortoises 35 Siberian tigers 35 Gov. Dave Freudenthal 34 Donald Molloy 34 river otter 34 toad 34 deer herd 34 Otero Mesa 34 barred owl 34 gray squirrel 34 captive breeding 34 Grizzly bears 34 wolves 34 deer herds 34 bighorn sheep 34 refuges 34 kennel cough