Fourteen instances of whales entangled in submarine cables are reported. Ten entanglements occured off the Pacific coast of Central and South America. Six cases occurred in about 500 fathoms, with 620 fathoms the maximum depth reported. Five entanglements occured in the period, February–March–April. All whales positively identified were sperm whales. The submarine cable was generally wrapped aroun...... hiện toàn bộ