they have sex and lay eggs
Octopus lay eggs in caves then watch over the eggs until they hatch. The mother octopus has nothing to eat in this time, and so starves to death. Her body is her offspring's first meal, but in some...
Octipi.
Yes, because scientist have done something and a octopus mimic the scientist exactly every single one of it's moves
1,500
Some octopii lay over 100 000 eggs and many will hatch but few survive to have offspring of their own.