FISHERIES_2020_JUL_SWG-PEL_62_presentation.pdf (135.81 kB)

Using the ratio of juvenile sardine : anchovy estimated by the June 2020 recruit survey to predict the 2020 sardine bycatch

Download (135.81 kB)
presentation
posted on 12.03.2021, 07:41 by Carryn de Moor
A Virtual presentation to the Small Pelagic Scientific Working Group, Cape Town, 14 July 2020: 4pp.

A regression by de Moor and Butterworth (2020) is used to suggest what small sardine bycatch could be realistically expected with an anchovy catch of 350 000t given the ratio of sardine : anchovy recruitment estimated by the June 2020 survey.

History

Department/Unit

Department of Mathematics and Applied Mathematics, University of Cape Town

Licence

Exports