Results 41 to 50 of about 297 (160)
Recommended TAC 2010 for the South Coast rock lobster resource using re-tuned OMP 2010
, 2016 Re-tuned OMP 2010 (Johnston and Butterworth 2010) is used here to calculate the TAC for the South Coast Rock Lobster resource for the 2010 season. (Note the convention that 2010 is used to refer to the 2010/2011 season.) Note that re-tuned OMP-2010: 1.
Butterworth, Doug S, Johnston, Susan J
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Results for the final OMP 2008 selected for the South Coast rock lobster resource
, 2016 In Johnston and Butterworth (2008) results for a range of OMPs for the South Coast rock lobster fishery were reported. These OMPs varied with respect to the maximum extent of inter-annual TAC variability allowed (5%, 7.5% or 10%) as well as the median ...
Butterworth, Doug S, Johnston, Susan J
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Recommended TAC 2008 from the new OMP for the South Coast rock lobster resource
, 2016 Johnston and Butterworth (2008) reports expected results for the final OMP 2008 for the South Coast Rock Lobster fishery. This OMP 1. has a 5% maximum TAC change constraint, and 2. has a median anticipated sp B (2025/2006) of 1.20 under operating Model 3
Butterworth, Doug S, Johnston, Susan J
core
, 2016 The commercial fishery for Jasus lalandii, the South Africa West Coast rock lobster, began in the late 1800s and at its peak in the early 1950s yielded an annual catch of 18 000 t.
Butterworth, Doug S, Johnston, Susan J
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South coast rock lobster OMP 2014: initial specifications
, 2016 An OMP for recommending the TAC for South Coast rock lobster resource was first developed and implemented for 20081 (Johnston and Butterworth 2008). A number of further OMPs have been developed for the management of this resource. These OMPs have all had
Butterworth, Doug S +2 more
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2018 updated south coast rock lobster assessment results
, 2018 The 2017 assessment of the resource for South Coast rock lobster is updated given the two further years of catch-at-length data and one further year of CPUE data now available.
Johnston, Susan, Butterworth, Doug S
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Recommended TAC 2012 for the south coast lobster resource using re-tuned OMP 2010
, 2016 Re-tuned OMP 2010 (Johnston and Butterworth 2010) is used here to calculate the TAC for the South Coast Rock Lobster resource for the 2012 season. (Note the convention that 2010 is used to refer to the 2010/2011 season.) Note that re-tuned OMP-2010: 1 ...
Butterworth, Doug S, Johnston, Susan J
core
Rapid learning in a native predator shifts diet preferences towards invasive prey. [PDF]
Biol Lett, 2022 Alexander ME, Skein L, Robinson TB.
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Management implications for resource rents in the South African fishing industry
, 2007 Includes bibliographical references (leaves 44-45)
Harris, Tim
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, 2016 The south coast rock lobster resource is modelled using an age-structured-productionmodel (ASPM) which fits to catch-at-length data directly. The model is sexdisaggregated (m/f) and area-disaggregated (A=1,2,3)
Butterworth, Doug S, Johnston, Susan J
core