The Dog-fish and Ray.
Olaus Magnus writes of “The cruelty of some Fish, and the kindness of others. There is a fish of the kind of Sea-Dogfish, called Boloma, in Italian, and in Norway, Haafisck, that will set upon a man swimming in the Salt-Waters, so greedily, in Troops, unawares, that he will sink a man to the bottome, not only by his biting, but also by his weight; and he will eat his more tender parts, as his nostrils, fingers, &c., until such time as the Ray come to revenge these injuries; which runs thorow the Waters armed with her natural fins, and with some violence drives away these fish that set upon the drown’d man, and doth what he can to urge him to swim out. And he also keeps the man, until such time as his spirit being quite gone; and after some days, as the Sea naturally purgeth itself, he is cast up. This miserable spectacle is seen on the Coasts of Norway when men go to wash themselves, namely, strangers and Marriners that are ignorant of the dangers, leap out of their ships into the sea. For these Dogfish, or Boloma, lie hid under the ships riding at Anchor as Water Rams, that they may catch men, their malicious natures stirring them to it.”