For instance, the great white shark, which has been listed as a protected species by South Africa and the USA, rarely produces more than 11 pups at a time, and the blue sharks and hammerhead sharks which are caught in huge numbers by Taiwanese fishing boats never produce more than 100 young at once.
如已被南非、美國列為保護的大白鯊，每胎很少超過十一隻幼鯊；台灣漁船捕捉數量極高的水鯊與丫髻鮫，每回產子也都不超過一百尾。