Sardine and horse mackerel recruitment and upwelling off Portugal

By A. M. Santos, M. F. Borges, S. Groom. 2001

186 citations recorded by the source corpus.

Subfields: Ecology, Global and Planetary Change

View Paper: https://www.semanticscholar.org/paper/d331cb9d86426cb02d975482905f294d88e2757c

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Citations in the corpus

Temporal and geographic variability of sardine maturity at length in the northeastern Atlantic and the western Mediterranean (2006, background): “There is evidence of environmental change off western Iberia during the last two decades ( Santos et al., 2001, 2005; Borges et al., 2003; Guisande et al., 2004), and these seem to be part of wider temporal and spatial variations in the hydroclimatic conditions of the whole North Atlantic (Ottersen”
Tropicalization of fish assemblages in temperate biogeographic transition zones (2014, background): “Along the Portuguese coast, Santos et al. (2001) found that winters with strong southward winds and weak but consistent winter upwelling events lead to poor recruitment of sardines in the following months, due to a large offshore transport of eggs and larvae during their spawning season (winter).”
Growth and reproduction of horse mackerel, Trachurus trachurus (carangidae) (2003, background): “Along most eastern Atlantic coasts of Europe, especially off the Iberian Peninsula during the spring-summer seasons, this phenomenon is also typical (Santos et al., 2001), although weaker than off the northwest coast of Africa.”
Oceanography and fisheries of the Canary Current/Iberian region of the Eastern North Atlantic (18a, E) (2004, background): “Both sustained and intermittent northerly winds, and therefore upwelling, during the winter spawning season have a negative impact on sardine (Sardina pilchardus) and horse mackerel (Trachurus trachurus) recruitment and catches the following year, even if adequate upwelling conditions occur later du”
Distribution of cephalopod paralarvae in relation to the regional oceanography of the western Iberia (2008, background): “Nevertheless, winter upwelling events have been observed on the western Iberian coast (Santos et al., 2001; Vitorino et al., 2002; Santos et al., 2004) in association with positive values of the North Atlantic Oscillation (NAO) index (Borges et al.”
Comparative ecology of widely distributed pelagic fish species in the North Atlantic: Implications for modelling climate and fisheries impacts (2014, background): “Santos et al. (2001) found a negative relationship between upwelling events and horse mack-”
Sardine regime shifts off Portugal: a time series analysis of catches and wind conditions (2003, background): “, 1990), thus these upwelling events in winter have a negative impact on recruitment, limiting the success of spawning to the beneficial upwelling conditions occurring later during summer (Santos et al., 2001).”
Upwelling index: a powerful tool for marine research in the NW Iberian upwelling system (2014, methodology): “UI has also been used extensively in biological oceanographic studies in the Galician region; in phytoplankton species distribution,(23) mussel growth,(24) micro plankton variability,(25) on the study of the benthic regime(26) and phytoplankton assemblages(27) In fisheries research, the UI has been ”