action
amphibians
animals
bufo bufo
carnivore
catch
catching
chain
close up
cold blooded
common
eating
european
evolution
food
frog
grass
hungry
hunter
hunting
killing
life
mining
moment
mouth
natrix natrix
nature
non venomous
outdoors
predator
rare
reptiles
ringed
snake
struggle
survival
swallowing
toad
victim
water
wild
wildlife