• Analysis of the chokka squid : Loligo reynaudi d`Orbigny, 1845 : log-book data in South Africa 

      Ntola, Busisiwe Precious (Master thesis; Mastergradsoppgave, 2010-05-14)
      The total annual catch from the log-book and Food & Agriculture Organization were compared. Annual catch per unit effort of the Loligo reynaudi was investigated. There were five vessel size groups and eight fishing areas identified. A Simple Analysis of Variance was used to test the effect of the year, quarter, region, area on the CPUE and General Linear Model was used to standardize the CPUE. The ...