“That poor fish,” another researcher said as a remotely ... Parasitic copepods are “parasitic barnacles,” though one of the researchers noted they take the shape of little “brains.” ...

“That poor fish,” another researcher said as a remotely ... Parasitic copepods are “parasitic barnacles,” though one of the researchers noted they take the shape of little “brains.” ...

These sea creatures are known as Lucifer's fingers. The barnacles are a delicacy in Europe, but catching them isn't easy. Fishermen risk their lives to find them, climbing over slippery cliffs and ...