animal

beast

beautiful

creature

danger

dangerous

dog

dreadful

ecological

ecology

energy

environment

extinction

fangs

forest

fur

furry

gaze

glance

grey

howling

hunter

landscape

laying

leader

lobo

mammal

mountains

natural

nature

outside

pack

peaceful

power

predator

raptor

rest

rocks

scenery

severe

siberian

untamed

werewolf

wild

wilderness

wildlife

wolf

wolves

wood