Browsing by Author "Dudley, Sheldon Francis John"

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Shark nets in KwaZulu-Natal : an evaluation of catches and alternatives

Author: Dudley, Sheldon Francis John Date: 1996 Protective gillnets (shark nets) have been successful in reducing the frequency of shark attacks on the coast of KwaZulu-Natal (KZN), South Africa. This is achieved primarily through a reduction in numbers of large sharks. The nets also take ... Read more
Snoek Thyrsites atun in South African waters : aspects of its biology, distribution and fishery

Author: Dudley, Sheldon Francis John Date: 1987 The snoek Thyrsites atun is an important fish predator in the southern Benguela region. It is exploited by both a handline and a demersal fishery. A survey of the Cape line fishery revealed that snoek line fishing effort is changing from the ... Read more

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