Articles by Author: P Pradervand

Search results for P Pradervand

We found 10 results for you
  1. Assessment of the recreational linefishery in selected Eastern Cape estuaries: trends in catches and effort

    Assessment of the recreational linefishery in selected Eastern Cape estuaries: trends in catches and effort

    Item type: Journal Article • Journal: South African Journal of Marine Science
    Boat-based creel surveys were used to collect catch and effort data on the shore- and boat-based linefisheries of the Kromme, Gamtoos, Swartkops, Sundays, Bushmans, Kariega, Kowie and Great Fish estuaries in the Eastern Cape, South Africa, from January 1996 to...
  2. Assessment of the Linefishery in Two Urban Estuarine Systems In Kwazulu-natal, South Africa

    Assessment of the Linefishery in Two Urban Estuarine Systems In Kwazulu-natal, South Africa

    Item type: Journal Article • Journal: African Journal of Marine Science
    The recreational linefisheries in Durban Harbour and the Mgeni Estuary were surveyed using roving creel and access-point surveys during the period January–December 2000. In total, 3 351 shore-anglers and 652 boat-anglers were checked for catch-and-effort information, and 432 shore-anglers were...
  3. Influence of the sardine run on selected nearshore predatory teleosts in KwaZulu-Natal

    Influence of the sardine run on selected nearshore predatory teleosts in KwaZulu-Natal

    Item type: Journal Article • Journal: African Journal of Marine Science
    The relationships between shore-angling catch rates of nearshore predatory teleosts in KwaZulu-Natal, South Africa, and the timing of the sardine run were examined using a multiple regression model. Results showed that catch rates of five (elf Pomatomus saltatrix, garrick Lichia...
  4. A characterisation of the paddle-ski fishery in KwaZulu-Natal, South Africa

    A characterisation of the paddle-ski fishery in KwaZulu-Natal, South Africa

    Item type: Journal Article • Journal: African Journal of Marine Science
    The KwaZulu-Natal (KZN) paddle-ski fishery in South Africa consists mainly of light-weight fishing kayaks operated by a single fisher in the marine nearshore environment. The social, economic, management and fisheries parameters of this sector were investigated during the period December...
  5. Declining catch per unit effort of an estuarine-dependent fish, <em>Rhabdosargus sarba</em> (Teleostei: Sparidae), in the marine environment following closure of the St Lucia Estuarine System, South Africa

    Declining catch per unit effort of an estuarine-dependent fish, <em>Rhabdosargus sarba</em> (Teleostei: Sparidae), in the marine environment following closure of the St Lucia Estuarine System, South Africa

    Item type: Journal Article • Journal: African Journal of Aquatic Science
    Monitoring of catch per unit effort of the tropical stumpnose Rhabdosargus sarba in the St Lucia Marine Reserve between 2001 and 2005 revealed a significant decline. A similar decline was evident from shore patrol data collected by Ezemvelo KwaZulu-Natal Wildlife...
  6. Assessment of the charter-boat fishery in KwaZulu-Natal, South Africa

    Assessment of the charter-boat fishery in KwaZulu-Natal, South Africa

    Item type: Journal Article • Journal: African Journal of Marine Science
    The South African KwaZulu-Natal charter-boat fishery was assessed by means of a socio-economic questionnaire survey and catch inspections during the period August 2003–November 2004. In all, 38 charter operators were interviewed and 135 catch inspections undertaken. Of a total of...
  7. An analysis of the recreational shore fishery in the Goukamma Marine Protected Area

    An analysis of the recreational shore fishery in the Goukamma Marine Protected Area

    Item type: Journal Article • Journal: African Zoology
    Ten years (1993–2002) of shore fishing catch and effort data collected during routine patrols in the Goukamma Marine Protected Area in theWestern Cape Province were analysed. Of a total of 35 species recorded, the most common were backtail, Diplodus sargus...
  8. Long-term trends in the competitive shore fishery along the KwaZulu-Natal coast, South Africa

    Long-term trends in the competitive shore fishery along the KwaZulu-Natal coast, South Africa

    Item type: Journal Article • Journal: African Zoology
    Twenty-four years (1977–2000) of competitive shore angling catch and effort data from the KwaZulu-Natal Coastal Anglers Union for the province of KwaZulu-Natal were analysed. Of a minimum of 117 species recorded, the most commonly caught species were dusky shark (Carcharhinus...
  9. Assessment of catches in shore angling competitions from the border region of the Eastern Cape, South Africa

    Assessment of catches in shore angling competitions from the border region of the Eastern Cape, South Africa

    Item type: Journal Article • Journal: African Zoology
    Seventeen years (1982 1998) of competitive shore angling catch and effort data from the Border region (Great Fish RiverKei River) of the Eastern Cape of South Africa were analysed. Of a total of 34 species recorded, the most commonly caught...
  10. Long-term trends in the shore fishery of the Transkei coast, South Africa

    Long-term trends in the shore fishery of the Transkei coast, South Africa

    Item type: Journal Article • Journal: African Zoology
    Twenty four years (1977 2000) of competition shore angling catch and effort data from the Natal Coastal Anglers Union for the Transkei were analysed. Of a total of 71 species recorded, the most commonly caught species were Pomatomus saltatrix (19%),...