About 300 species of octopus can be found in every ocean. Most live on the seafloor, while some, like the paper nautilus, are found closer to the surface. They mainly eat crabs, shrimp and molluscs.
Octopuses are smart and can camouflage themselves. They change their colour and texture to hide from predators.
Their arms have many suckers that can move independently, due to a network of neurons that act like a brain, allowing them to touch, smell and manipulate things.
Use a well-draining potting mix enriched with organic matter. This type of soil will provide the necessary nutrients while helping retain moisture for your jasmine plant.
Their blood is blue due to hemocyanin, which works better than haemoglobin in cold, low-oxygen water.