Related by context. Frequent words. (Click for all words.) 61 prairie 60 forested wetlands 60 cypress swamps 60 prairies 60 tallgrass prairie 59 prairie grasses 59 deciduous forests 59 Ponderosa pine 59 hardwood forest 58 hardwood forests 58 grassland habitat 58 longleaf pines 58 bur oak 58 prairie grass 57 cypress swamp 56 cordgrass 56 deciduous forest 56 ponderosa pines 56 grassy plains 55 grasslands 54 Florida panthers 54 desert bighorn sheep 54 ponderosa 54 Sandhill cranes 54 evergreen forests 54 tidal marshes 54 cottonwoods 54 temperate forests 54 wetland habitats 54 jack pine 53 grassy meadow 53 longleaf pine 53 hickories 53 aspen trees 53 lodgepole 53 oak woodlands 52 oak woodland 52 riparian habitat 52 pileated woodpeckers 52 wetland habitat 52 scrub oak 52 hemlock trees 52 Bighorn sheep 52 nesting bald eagles 52 bobolinks 52 lowland forests 52 beaver ponds 51 sagebrush 51 Whooping Crane 51 freshwater marshes 51 primeval forest 51 coniferous trees 51 forbs 51 conifers 51 tamarack 51 pronghorns 51 cottonwood trees 51 lodgepole pines 51 shrubby 51 savannas 51 Whooping cranes 51 hardwood trees 51 tidal marsh 50 bottomland 50 understory 50 sequoias 50 freshwater wetlands 50 black footed ferrets 50 pasturelands 50 Rocky Mountain elk 50 grassland 50 lodgepole pine 50 alpine meadows 50 nesting habitat 50 aspen 50 shelterbelts 50 vegetation 50 flycatchers 50 sandhill cranes 50 grassland birds 50 grasses 50 Douglas firs 50 oaks 49 hemlocks 49 rock outcroppings 49 Invasive plants 49 mesquite trees 49 African savanna 49 Chihuahuan Desert 49 woodlands 49 sandstone formations 49 fox squirrels 49 brushland 49 sagebrush habitat 49 bison herds 49 spruce trees 49 cottontail rabbits 49 savannahs 49 cattail 49 pine barrens 49 ceanothus