The Dumbo octopus is an elusive cephalopod that gets its name from its large ear-like fins, which resemble those of the lovable Disney elephant. But there's still lots we don't know about these ...

The octopus is nicknamed “Dumbo” because of its large ear-like fins that resemble the elephant from the 1941 movie Dumbo. These fins and webbed arms help it swim through the water, according ...