I do not think squirrels defend there selves in my opinion they usually run away very fast from dogs or any other predetors that chase or eat them.
They could get eaten or badly hurt.
sharks defend themselves because they are afraid of being eaten and attacked by the other fish or animals
hawk
sting its prey
keep calm and make me 07
The red stripe on a beetle's body can serve as a warning signal to predators, indicating that the beetle may be toxic or dangerous to eat. This coloration helps the beetle to defend itself and avoid being eaten.
Yes
It keeps it self by the chemfaldged of the fur.
It is SUPER BIG and nothing can touch it. It has kick boxing skills
protection
Clingfish usually live in Featherstars where they are protected by the Featherstar itself and perfectly match the color of the host, or in Sea Urchins where they are protected by the spines of the urchin.
Most adults, males, would fight back but babies tend to run away as fast as they can.