英文關鍵字
america
animal
animals
arid
big
bighorn
canadensis
canyon
desert
eating
environment
ewes
fauna
female
flowers
grazing
growth
herbivore
horned
horns
indigenous
mammal
manzanita
mountain
national
native
natural
nature
nelsoni
new
outdoors
ovis
park
rocky
sandstone
sheep
slickrock
southwest
southwestern
spring
steep
travel
ungulate
usa
utah
vegetation
western
wild
wilderness
wildlife
zion