altitude
animal
animals
brown
burrow
burrowing
climb
colorado
critter
cute
den
dirt
dog
family
field
flea
flower
fur
fuzzy
grass
ground
high
hilly
hole
mammal
natural
nature
nooks
outcrop
outdoors
peaks
pebbles
pink
prairie
prairie dog
protective
rock
rodent
rugged
shy
social
squirrel
terrain
tundra
white
wild
wildlife
young