by having hard shell
Their hard shells help protect them from predators.
They run away from predators or may defend themselves using their horns.
Crabs are not in the habit of attacking, but will defend themselves with a pair of slicing and crushing claws.
with venom and camouflage
To defend themselves against predators.
Llamas defend themselves by spitting, kicking, and running away from predators and other threats. They also have sharp teeth and strong legs to protect themselves.
dolphins defend themselve by using their mouths againts predators like sharks and orcas
they toss them of with their horns
to defend themselves and attack predators
Crabs have adapted to have armor to protect their body. Many species also have claws, in order to defend themselves.
A porcupine has quills to defend themselves against harm's way (defend them from predators).
their quills so they can defend themselves from predators.