
In the bituminous blackness of the deep sea, what an alluring sight to a fish must be the luminescent organ dangling from the toothy jaws of Thaumatichthys axeli, "Prince Axel's wonder-fish." The first specimen of this black, 18-inch bottom-dweller was trawled from a depth of 11,778 feet in the Atlantic by the Galathea expedition of 1950-52. The voyage's chronicler deemed the find "unquestionably the strangest catch of the Galathea expedition, and altogether one of the oddest creatures in the teeming variety of the fish world."