Related by context. Frequent words. (Click for all words.) 50 Greater Yellowstone Ecosystem 46 Mule deer 45 spokesman Stanton Florea 45 Invasive plants 44 Rick Sinnott 44 sparse vegetation 43 Yellowstone ecosystem 43 Chris Servheen 43 Erik Molvar 42 Ed Bangs 41 Kevin Baskins 41 deciduous forests 41 hydrologic cycle 41 alpine tundra 41 Ron Bruch 41 Bighorn sheep 40 Jackie Skaggs 40 bears mountain lions 40 By CINDY PETERSON 40 streambanks 40 elk calves 40 Bruscino 40 revegetated 40 Seiji Shiraishi chief 39 deciduous forest 39 Servheen 39 conifer forests 39 upland habitat 39 wildlife corridors 39 humpback chub 39 Omair Sharif 38 feral dogs 38 ecosystems 38 wildlife 38 aspen groves 38 coniferous forests 38 tule elk 37 grassland habitat 37 Martarano 37 National Elk Refuge 37 elk moose 37 Stephanie Boyles 37 biome 37 oak savanna 37 spokesman Steve Martarano 37 gradual deceleration 37 Joe Maurier 36 Maureen Wren 36 ecology 36 vegetation 36 cottonmouths 36 aspen stands 36 ecosystem 36 grassland 36 Wydeven 36 suburbanized 36 bighorn sheep 36 habitats 36 grassy meadows 36 clearcuts 35 Nominal GDP includes 35 pine flatwoods 35 Karpowitz 35 Kreil 35 landscape 35 Mark Latti 35 wetland ecosystem 35 gradual 35 grasslands 34 savanna 34 Demographic trends 34 grizzlies 34 evergreen forests 34 ecologies 34 Mindy Crane 34 bobcat 34 dense brush 34 Steven Wieting 34 spokesman Ron Aasheim 34 Michael Gapen 34 Hiroshi Shiraishi 34 IDFG 34 bighorn 34 alpine meadows 33 Qu Hongbin 33 Baskfield 33 Grizzly bear 33 savannahs 33 midcycle 33 wildflower meadows 33 Walter Molony spokesman 33 Interagency Grizzly Bear 33 Urban sprawl 33 grizzly bear 33 aspen trees 33 grassy plains 33 bobcats 33 pronghorn antelope 33 elk 33 Steve Martarano spokesman 33 Timo Klein