american
animal
animalia
birth
bison
born
bovidae
buffalo
bush
calf
coat
colorado
dakota
eat
eating
extinction
fur
grass
grassland
habitat
head
horizontal
horn
horns
indians
mammal
montanae
native
natively
nature
nutritions
plains
prairie
preserve
region
reservation
side
single
tatanka
usa
wild
wildlife
wyoming
yellowstone
youth