Environmental Variability and Its Impact on the Reproductive Cycle of Antarctic Krill1
99 citations recorded by the source corpus.
Subfields: Atmospheric Science, Global and Planetary Change, Nature and Landscape Conservation
View Paper: https://www.semanticscholar.org/paper/e11c89abf7cad2bc8f7a6f44be682c94c26d7f6b
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In Atmospheric Science
In Global and Planetary Change
In Nature and Landscape Conservation
Citations in the corpus
- Marine pelagic ecosystems: the West Antarctic Peninsula (2007, background): “The per cent of female krill reproducing during the reproductive season varied between 10 and 90% in the first 7 years of the Pal-LTER sampling, and was significantly correlated with annual primary production (Quetin & Ross 2001).”
- Biogeographic Atlas of the Southern Ocean (2014, background): “All stages of development of E. superba can be associated with sea ice year round (Brierly et al. 2002, Quetin & Ross 2001), with, in summer, under-ice (0 to 2 m depth) concentrations of Antarctic krill (mostly juvenile) estimated larger than in open waters (Flores et al. 2012b).”
- Natural growth rates in Antarctic krill (Euphausia superba): II. Predictive models based on food, temperature, body length, sex, and maturity stage (2006, background): “This key species is stenothermal, and completion of its life cycle depends on blooms at critical times of the year (Quetin et al. 1994; Quetin and Ross 2001).”
- Penguin responses to climate change in the Southern Ocean (2009, background): “Key krill life stages are coupled to sea-ice (Quetin & Ross, 1991, 2001, 2003) and a reduced sea-ice season and other anomalies (Massom et al., 2006) reduce food availability for larval krill which, unlike adults, cannot survive long periods without feeding (Ross & Quetin, 1991).”
- Long-term (1993-2013) changes in macrozooplankton off the Western Antarctic Peninsula (2015, background): “E. superba growth and reproduction is dependent on food availability (Ross et al., 2000; Quetin and Ross, 2001; Atkinson et al., 2006).”
- Time series of vertical flux of zooplankton fecal pellets on the continental shelf of the western Antarctic Peninsula (2012, background): “The krill populations that characterize the major zooplankton composition of the Antarctic rely heavily on winter sea-ice for both summer phytoplankton blooms and winter larval recruitment (Quetin and Ross, 2001; Atkinson et al., 2004; Montes-Hugo et al., 2009; Montes-Hugo et al, 2010).”
- Episodic recruitment in Antarctic krill Euphausia superba in the Palmer LTER study region (2003, background): “In the Palmer Long-Term Ecological Research (LTER) study region west of the Antarctic Peninsula, interannual variability in intensity of reproduction has been over 10-fold (Quetin & Ross 2001).”
- Lipids as markers of nutritional condition and diet in the Antarctic krill Euphausia superba and Euphausia crystallorophias during austral winter (2004, background): “Krill overwintering strategies are of particular interest since they are a major determinant of their condition, survival, recruitment, and population size (Ross and Quetin, 1991; Siegel, 2000; Quetin and Ross, 2001).”
- The overwintering of Antarctic krill, Euphausia superba, from an ecophysiological perspective (2011, background): “2a ) to fuel general development, growth, gonad development and reproduction (Ross and Quetin 1986; Quetin and Ross 2001).”