Catch to natural predation ratios for sardine and anchovy

 

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dc.contributor.author De Moor, Carryn L
dc.contributor.author Butterworth, Doug S
dc.date.accessioned 2016-03-30T14:24:52Z
dc.date.available 2016-03-30T14:24:52Z
dc.date.issued 2010
dc.identifier.citation de Moor, C. L., & Butterworth, D. S. (2010). Catch to natural predation ratios for sardine and anchovy. MARAM: University of Cape Town. en_ZA
dc.identifier.uri http://hdl.handle.net/11427/18410
dc.description.abstract One approach to place the size of annual fishery catches of sardine and anchovy into perspective is to contrast them with annual losses to natural mortality, which correspond to the amounts consumed by natural predators. This is pursued here using results from the most recent assessments of these two resources (de Moor and Butterworth 2009a,b). The methodology for computing consumption of anchovy is set out in the Appendix; that for sardine is very similar.
dc.language eng en_ZA
dc.title Catch to natural predation ratios for sardine and anchovy en_ZA
dc.type Working Paper en_ZA
dc.date.updated 2016-03-30T14:22:33Z
uct.type.publication Research en_ZA
uct.type.resource Research paper en_ZA
dc.publisher.institution University of Cape Town
dc.publisher.faculty Faculty of Science en_ZA
dc.publisher.department Marine Resource Assessment and Management Group en_ZA
uct.type.filetype Text
uct.type.filetype Image


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