A quantitative stock assessment of the round herring (Etrumeus whiteheadi) population distributed off the west and south coasts of South Africa, and assuming recruitment occurs in multiple cohorts each year, is presented. The baseline model estimates the November total biomass to have increased since 2014, and the exploitation rate between 2011 and 2021 to be at most 2%. A number of sensitivity tests to a baseline model are also shown, with exploitation rate being estimated to be at most 5% for a conservative alternative (RHwest). These will be taken into account in proposing a rule to be used to provide management advice.</p
A key assumption of many fish stock assessment models is that catchability is constant over time. We...
Stock assessment may gain from taking into account individual variations in growth, because size is ...
The operating model (OM) for the South African anchovy resource has been updated from that used to d...
Round herring (Etrumeus whiteheadi), commonly referred to as Red Eye, is exploited by the South Afri...
An initial assessment of the South African Round Herring (Etrumeus whiteheadi) resource, commonly re...
An assessment of the South African Round Herring (Etrumeus whiteheadi) resource, referred to as Red ...
The ICES herring assessment working group (HAWG) met for 10 days in March 2006 to assess the state o...
A sensitivity test to the quantitative assessment of the South African sardine resource has been car...
The Herring Assessment Working Group (HAWG) met in ICES headquarters from 9 to 18 March 2004. The ma...
The ICES herring assessment working group (HAWG) met on an interactive virtual platform for nine day...
The recovery of a stock after severe exploitation is of major interest to fish ecologists and manage...
The ICES herring assessment working group (HAWG) met for eight days in March 2013 to assess the stat...
The assessment of the South African anchovy resource has been updated given three more years of data...
Atlantic herring in ICES Divisions 6.a, 7.b-c comprises at least three populations, distinguished by...
A simulated Pacific herring population (Clupea harengus pallasi) is used to evaluate alternative man...
A key assumption of many fish stock assessment models is that catchability is constant over time. We...
Stock assessment may gain from taking into account individual variations in growth, because size is ...
The operating model (OM) for the South African anchovy resource has been updated from that used to d...
Round herring (Etrumeus whiteheadi), commonly referred to as Red Eye, is exploited by the South Afri...
An initial assessment of the South African Round Herring (Etrumeus whiteheadi) resource, commonly re...
An assessment of the South African Round Herring (Etrumeus whiteheadi) resource, referred to as Red ...
The ICES herring assessment working group (HAWG) met for 10 days in March 2006 to assess the state o...
A sensitivity test to the quantitative assessment of the South African sardine resource has been car...
The Herring Assessment Working Group (HAWG) met in ICES headquarters from 9 to 18 March 2004. The ma...
The ICES herring assessment working group (HAWG) met on an interactive virtual platform for nine day...
The recovery of a stock after severe exploitation is of major interest to fish ecologists and manage...
The ICES herring assessment working group (HAWG) met for eight days in March 2013 to assess the stat...
The assessment of the South African anchovy resource has been updated given three more years of data...
Atlantic herring in ICES Divisions 6.a, 7.b-c comprises at least three populations, distinguished by...
A simulated Pacific herring population (Clupea harengus pallasi) is used to evaluate alternative man...
A key assumption of many fish stock assessment models is that catchability is constant over time. We...
Stock assessment may gain from taking into account individual variations in growth, because size is ...
The operating model (OM) for the South African anchovy resource has been updated from that used to d...