They attack if you get to close.
Penguins protect themselves from predators by forming large groups called colonies, where they rely on safety in numbers. They are also fast swimmers, able to outmaneuver many of their predators in the water. When on land, penguins may huddle together and use their sharp beaks and flippers to defend against threats.
Gentoo Penguins actually do very little to protect themselves. In fact, they are more likely to back off and let a predator invade their nest rather than trying to defend themselves.
Penguins defend themselves and their nest sites with their beaks and wings. They bite fiercely and also use their thick, strap-like, wings to beat their opponent. Blue penguins and most of the crested species are regular fighters, often getting into bloody brawls during the breeding season. The more reclusive species, like yellow-eyed penguins, rarely fight among themselves, but are still prepared to bite anybody that comes too close.
Porcupines defend themselves with their quills.
They have yellow hair they are fat and chubby and their penguins.
They defend themselves by releasing disgusting slime when attacked.
Porcupines defend themselves with their quills.
by blending in with there colors in the water.
Penguins typically do not bite humans unless they feel threatened or cornered. In their natural habitat, penguins use their beaks to catch fish and defend themselves against predators, but they are not aggressive towards humans. It is important to respect their space and avoid any actions that could provoke a defensive response.
Penguins eat by themselves because they don't like to be judged by their hair and weight
They run away from predators or may defend themselves using their horns.
They don't really defend themselves. They hide in aneomes and swim away.