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Browsing Natural and Agricultural Sciences by Supervisor "Elwen, Simon Harvey"
Now showing items 1-6 of 6
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(University of Pretoria, 2016)This thesis investigated the use of a static acoustic data logger known as a Cetacean and Porpoise Detection (C-POD) device for monitoring two species of dolphins that occur in Mossel Bay, South Africa: the Indo-Pacific ...
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(University of Pretoria, 2016)This thesis is a study of the occurrence, behaviour, spatial distribution, and temporal distribution of cetaceans in the Greater Dyer Island area, Western Cape, South Africa. Three main methods were used in the study: ...
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(University of Pretoria, 2018)The southern tip of South Africa is characterised by two major current systems, each of which is associated with its own species. The southwest coastal waters represent the limit of the local or global distribution ranges ...
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(University of Pretoria, 2018)The Western Cape is a unique area to undertake research, due to the varying oceanographic conditions along the coast. These diverse environments create a hotspot for cetacean presence and diversity. This study aimed to ...
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(University of Pretoria, 2014-01)The south coast of South Africa represents the extreme western end of the range of the Indo-Pacific humpback (Sousa chinensis, plumbea type) and Indo-Pacific bottlenose dolphins (Tursiops aduncus), which are both confirmed ...
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(University of Pretoria, 2015)This thesis reports the findings of a fine-scale habitat selection study of Heaviside s dolphins (Cephalorhynchus heavisidii) at two sites in Namibia; Walvis Bay and Lüderitz. Walvis Bay and Lüderitz are the two largest ...
Now showing items 1-6 of 6