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Untangling the complexities of larval Antarctic krill overwintering success under climate change ICES journal of Marine Science, 2025 (Ref: 17332)
Category 1: Peer-reviewed literature

Antarctic krill (Euphausia superba) are integral to Southern Ocean pelagic ecosystems. Winters with extensive sea ice have been linked to high post-larval krill recruitment the following spring, suggesting that sea ice plays a critical role in larval overwinter survival.

The zooplankton food web under East Antarctic pack ice – A stable isotope study Deep Sea Research Part II: Topical Studies in Oceanography, 2016 (Ref: 15759)
Category 1: Peer-reviewed literature

Understanding how sea ice serves zooplankton species during the food-limited season is crucial information to evaluate the potential responses of pelagic food webs to changes in sea-ice conditions in the Southern Ocean. Stable isotope analyses (13C/12C and 15N/14N)…

Chapter 1 The Role of Sea Ice in Arctic and Antarctic Polynyas Elsevier Oceanography Series, 2007 (Ref: 16937)
Category 1: Peer-reviewed literature

Polynyas are persistent and recurrent regions of open water and/or thin ice or reduced ice concentration, tens to tens of thousands of square kilometers in areal extent…

Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations. CCAMLR Science, 2012 (Ref: 15092)
Category 1: Peer-reviewed literature

This paper aims to provide the overview needed to include krill in food-web models and to guide modellers to key sources of data. It describes the strengths of each method of sampling krill, i.e. with nets (for historical time series, demographic information and live krill), acoustics (distribution…

Extreme dives by free-ranging emperor penguins Polar Biology, 2007 (Ref: 13095)
Category 1: Peer-reviewed literature

Abstract We examined the incidence of extreme … diving in a 3-year overwintering study of emperor … penguins Aptenodytes forsteri in East Antarctica. We … defined extreme dives as very deep (> 400 m) and/or … very long (> 12 min).

Simulated light regimes affect feeding and metabolism of Antarctic krill, Euphausia superba Limnol. Oceanogr., 2007 (Ref: 12940)
Category 1: Peer-reviewed literature

The effect of different light regimes on physiological parameters (feeding activity, oxygen consumption, and … activity of the metabolic enzyme malate dehydrogenase [MDH]) of Antarctic krill, Euphausia superba, was studied … over 12 weeks under laboratory conditions.

Condition of Euphausia crystallorophias off East Antarctica in winter in comparison to other seasons. Deep Sea Research II, 2004 (Ref: 12148)
Category 1: Peer-reviewed literature

Antarctic coastal krill (Euphausia crystallorophias) were collected in Austral winter (July/August) 1999 in the Mertz … Glacier polynya off the coast of East Antarctica and were compared to krill collected off East Antarctica during … summer in 1996 and 2001 and spring 1999.

Preliminary report on IWC-SO GLOBEC collaborative research in the Western Antarctic Peninsula Area March-June2001 CCAMLR Scientific Committee Paper SC-CCAMLR-XX/BG/29, 2001 (Ref: 10510)
Category 3: Conference paper

The first three cruises in the 'year round' Southern Ocean GLOBEC series for 2001-2002 were conducted from March - June 2001. International Whaling Commission researchers participated in all three cruises (Gould LMG 01-03 USA mooring cruise…

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