Towards an assessment of the stock of the ommastrephid squid Martialia hyadesi in the Scotia Sea: data from predators

Rodhouse, Paul G.; Croxall, John P.; Prince, P.A.. 1993 Towards an assessment of the stock of the ommastrephid squid Martialia hyadesi in the Scotia Sea: data from predators. In: Okutani, T.; O'Dor, R.K.; Kubodera, T., (eds.) Recent advances in cephalopod fisheries biology. Contributed papers to 1991 CIAC International Symposium and proceedings of the Workshop on Age, Growth and Population Structure. Tokyo, Tokyo University Press, 433-440.