They stay still in the cold deep sea to conserve energy as much as possible.

About 95-97% of their body is made up of water.

Of the 18 species of penguins in the world, only the gentoo penguin has yellow feet. Look at their feet.

In the sea, they eat mainly fish, squid & octopus.
At Noboribetsu Marine Park Nixe, we feed them mackerel, okhotsk atka mackerel, horse mackerel, & sand lance.

There is one at the tip of each of its five arms. Some starfish have more than five arms, but this is very rare.