Ecosystem change in the southern Benguela and the underlying processes
Overfishing and human-induced climate change are putting severe pressure on marine
ecosystems. In the southern Benguela, most of South Africa's commercial fisheries have a …
ecosystems. In the southern Benguela, most of South Africa's commercial fisheries have a …
Large-scale changes in the spatial distribution of South African West Coast rock lobsters: an overview
AC Cockcroft, D Van Zyl, L Hutchings - African Journal of Marine …, 2008 - Taylor & Francis
A major shift in resource availability in the West Coast rock lobster Jasus lalandii from the
traditional fishing grounds on the West Coast to the more southern fishing grounds was …
traditional fishing grounds on the West Coast to the more southern fishing grounds was …
Spatial match–mismatch in the Benguela upwelling zone: should we expect chlorophyll and sea‐surface temperature to predict marine predator distributions?
Summary 1 Remote‐sensing measurements of marine primary productivity are widely used
to predict the distribution and movements of marine top predators, despite the fact that …
to predict the distribution and movements of marine top predators, despite the fact that …
[PDF][PDF] Climate change and small pelagic fish
D Checkley, J Alheit, Y Oozeki, C Roy - 2009 - researchgate.net
MANUEL BARANGE, MIGUEL BERNAL, MARIA CRISTINA CERGOLE, LUIS A. CUBILLOS,
CARRYN L. CUNNINGHAM, GEORGI M. DASKALOV, JOSÉ AA DE OLIVEIRA, MARK …
CARRYN L. CUNNINGHAM, GEORGI M. DASKALOV, JOSÉ AA DE OLIVEIRA, MARK …
Has the fishery contributed to a major shift in the distribution of South African sardine?
JC Coetzee, CD Van der Lingen… - ICES Journal of …, 2008 - academic.oup.com
Coetzee, JC, van der Lingen, CD, Hutchings, L., and Fairweather, TP 2008. Has the fishery
contributed to a major shift in the distribution of South African sardine?–ICES Journal of …
contributed to a major shift in the distribution of South African sardine?–ICES Journal of …
Industrial fishing, no-take zones and endangered penguins
L Pichegru, PG Ryan, R Van Eeden, T Reid… - Biological …, 2012 - Elsevier
Industrial fishing can profoundly alter marine environments, and no-take zones are an
important tool to achieve sustainable fishing and re-establish ecosystem integrity. However …
important tool to achieve sustainable fishing and re-establish ecosystem integrity. However …
The sardine run in southeastern Africa is a mass migration into an ecological trap
The KwaZulu-Natal sardine run, popularly known as the “greatest shoal on Earth,” is a mass
migration of South African sardines from their temperate core range into the subtropical …
migration of South African sardines from their temperate core range into the subtropical …
Foraging behaviour and energetics of Cape gannets Morus capensis feeding on live prey and fishery discards in the Benguela upwelling system
L Pichegru, PG Ryan, CD van der Lingen… - Marine Ecology …, 2007 - int-res.com
We compared the foraging ecology of Cape gannets Morus capensis attending 2 colonies of
equivalent size, yet with contrasting diet and population trends. One colony, on the west …
equivalent size, yet with contrasting diet and population trends. One colony, on the west …
Overlap between vulnerable top predators and fisheries in the Benguela upwelling system: implications for marine protected areas
L Pichegru, PG Ryan, C Le Bohec… - Marine Ecology …, 2009 - int-res.com
Industrial-scale fisheries are often thought to reduce food availability for top predators. It is
essential to estimate the spatial and temporal overlap over a fine scale between fisheries …
essential to estimate the spatial and temporal overlap over a fine scale between fisheries …
Indicators of sustainable fishing for South African sardine Sardinops sagax and anchovy Engraulis encrasicolus
TP Fairweather, CD Van Der Lingen… - African Journal of …, 2006 - Taylor & Francis
Six indicators were investigated for South African sardine Sardinops sagax and anchovy
Engraulis encrasicolus: mean length of catch, length-at-50% maturity, total mortality …
Engraulis encrasicolus: mean length of catch, length-at-50% maturity, total mortality …