Coconut octopus (Amphioctopus marginatus) in a shell in the Lembeh Strait
Amphioctopus marginatus, also known as the coconut octopus and veined octopus, is a medium-sized cephalopod belonging to the genus Amphioctopus. It is found in tropical waters of the western Pacific Ocean. It commonly preys upon shrimp, crabs, and clams, and displays unusual behaviour, including bipedal walking and gathering and using coconut shells and seashells for shelter (like this one here).
Filename: Coconut Octopus5583.jpg
Copyright Sascha Janson www.uw-pix.com