The algae octopus (Abdopus aculeatus), also called the prickly octopus, lives in the Indo-West Pacific. Despite its modest size — its mantle (main body) is only 3 inches long with arms stretching up ...
On this episode, Mark and the crew are back at Grand Cayman Island… and on this adventure they're going night diving to search for some underwater creatures! What do you think they will come across in ...