Recursos de atum nas águas de Moçambique

From 1976 to 1979 tunas of Mozambique were studied for about 40 months using seven research vessels. The main purpose of survey was not to study these resources therefore part of the information is poor and incomplete. During these three years, there were about fourteen months for experimental logline fisheries of deep-water tunas. This work corresponds to a bilateral cooperation program with USSR.

Outros recursos marinhos

The paper describes marine fish resources living in Mozambican waters. Resource data on distribution areas, reproduction, age, growth and stock size are described. Actual price of the commercially exploited stocks are also given. The problems involving the assessment of catch areas are discussed.

Revisão dos conhecimentos sobre os recursos pesqueiros marinhos de Moçambique

A marine fish resources first assessment of Mozambique was made in 1979 (Sætre and Paula e Silva, 1979). Up to now, information on resources has increased significantly as result of the work done by the IIP’s technicians. A brief review of data is given.

Ensaio sobre a forma de comunicaçāo dos resultados da investigaçāo de recursos pesqueiros à administraçāo pesqueira. Tema 1: Síntese dos resultados e métodos de análise utilizado na avaliaçāo do recurso de camarao de águas pouco profundas do Banco de Sofala.

The main goal of this paper is to provide samples of fishing methods analyses applied to studies on shrimps stock assessment in the Sofala Bank. Especially the authors provide the administrators with the main limits of application of described methods.