animal
antarctic
arctic
aviary
background
bear
beast
big
canada
captive
carnivore
cold
cub
cuddly
cute
danger
dangerous
endangered
fur
furry
habitat
hunter
ice
male
mammal
maritimus
nature
north
northern
one
outdoor
paw
polar
pole
power
predator
rocks
russia
sea
snow
swim
teeth
ursus
warming
water
white
wild
wildlife
winter
zoo