Effects of population size/age structure, condition and temporal dynamics of spawning on reproductive output in Atlantic cod (Gadus morhua)

By Beth E. Scott, G. Marteinsdóttir, G. Begg, P. Wright, O. S. Kjesbu. 2006

126 citations recorded by the source corpus.

Subfields: Global and Planetary Change, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/40c787dd73a1643e31572fd5c058f8fedf744c30

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Global and Planetary Change

1. M. Morgan
2. Ulf Dieckmann
3. Robert Arlinghaus
4. P. Wright
5. A. Thorsen
6. J. Powers
7. E. N. Brooks
8. O. S. Kjesbu

In Nature and Landscape Conservation

1. M. Morgan
2. Ulf Dieckmann
3. P. Wright
4. Robert Arlinghaus
5. A. Thorsen
6. S. Gaines
7. R. Law
8. J. Powers

Citations in the corpus

• Thermal dynamics of ovarian maturation in Atlantic cod (Gadus Morhua) (2010, methodology): “The latter expression was used to handle problems with size dependency in condition (Scott et al. 2006), simultaneously cancelling out any noise in the data caused by varying stomach content.”
• On balanced exploitation of marine ecosystems: results from dynamic size spectra (2012, background): “This scheme is motivated by recent suggestions that there might be a benefit to fisheries of protecting large fecund fish, sometimes referred to as BOFFFFs (big old fat fecund female fish) (Longhurst, 2002; Scott et al., 2006; Wright and Trippel, 2009; Brunel, 2010; Hsieh et al., 2010).”
• The conservation and fishery benefits of protecting large pike Esox lucius L. by harvest regulations in recreational fishing (2010, background): “…studies on the importance of maternal effects on early lifehistory traits for recruitment dynamics and fishery resiliency in various marine (Scott et al., 2006; Berkeley, 2006; Carr and Kaufman, 2009; Lucero, 2009; Venturelli et al., 2009) and freshwater fish stocks (Venturelli et al., in…”
• Review of size- and age-dependence in batch spawning : implications for stock assessment of fish species exhibiting indeterminate fecundity (2012, background): “However, this assumption does not always hold (Trippel, 1999; Marshall et al., 2003, 2006) and, when violated, can inject error into assessment models and subsequent management advice (Rothschild and Fogarty, 1989; Murawski et al., 2001; Scott et al., 2006).”
• Underestimating the benefits of marine protected areas for the replenishment of fished populations (2019, background): “The progenitors of fisheries models were uncomfortable with these assumptions even as they made them, believing them to be unrealistic (Beverton and Holt 1957), and yet, although there are exceptions (Scott et al. 2006; Cooper et al. 2013; Dick et al. 2017), the assumption of reproductive isometry c”
• Generalized compensation in stock-recruit functions: properties and implications for management (2007, background): “More importantly, we treat the survival of all eggs as equal, though researchers are showing that not all eggs are created equal and that eggs from first-time spawners may be less viable than those of repeat spawners (Trippel, 1998; Vallin and Nissling, 2000; Scott et al., 2006).”
• Reproductive resilience: a paradigm shift in understanding spawner-recruit systems in exploited marine fish (2017, unknown): “…increased spawning events in multiple batch spawners (Fitzhugh et al. 2012; Cooper et al. 2013), differing spatiotemporal reproductive behaviour (Scott et al. 2006; Anderson et al. 2008; Wright and Trippel 2009) and differing energy reserves (Jørgensen et al. 2006; Rideout and Tomkiewicz 2011),…”
• Fishing effects on age and spatial structures undermine population stability of fishes (2009, background): “Importantly, these effects may reduce recruitment potential (Scott et al. 1999, 2006; Field et al. 2008) or increase population variability (Hsieh et al. 2006, 2008b), without giving a clear signal of declining in total population biomass in fisheries data.”
• Fishery-induced demographic changes in the timing of spawning: consequences for reproductive success* (2009, background): “Redrawn from Scott et al. (2006). Table 2 Simulations of the temporal characteristics of spawning with a stock of constant biomass but varying length composition due to varying F.”
• Integrating Reproductive Biology into Scientific Advice for Fisheries Management (2008, background): “Deviations of RP from that calculated not taking egg and larval viability into account were found to be greater at increased fishing mortality (O’Farrell and Botsford, 2006; Scott et al., 2006).”