Results 141 to 150 of about 108,346 (277)

Current status and trends of Antarctic krill in the east Antarctica [PDF]

, 2016
Mahy studies on the ecology of Antarctic krill (Euphausia superba) have been carried out since the Discovery expeditions (Marr, 1962); however, most of the survey efforts have been concentrated in the Southwest Atlantic sector (e.g., Watkins et al., 2003)

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Understanding the variability in the iron concentration of Antarctic krill [PDF]

, 2016
Lavenia Ratnarajah, Stephen Nicol, So Kawaguchi, Ashley T. Townsend, Delphine Lannuzel, Klaus M Meiners, Andrew R. Bowie   +6 more
openalex   +1 more source

Krill-feeding behaviour in a chinstrap penguin compared to fish-eating in Magellanic penguins: a pilot study. [PDF]

, 2004
Inferring feeding activities from undulations in diving depth profiles is widespread in studies of foraging marine predators. This idea, however, has rarely been tested because of practical difficulties in obtaining an independent estimate of feeding ...
Croxall, J. P., Dunn, M. J., Naito, Y., Sato, K., Takahashi, A.., Trathan, P. N., Wilson, Rory P.   +6 more
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Summer distribution and demography of Antarctic krill Euphausia superba Dana, 1850 (Euphausiacea) at the South Orkney Islands, 2011–2015 [PDF]

, 2018
Bjørn A. Krafft, Ludvig Ahm Krag, Tor Knutsen, Georg Skaret, Knut Helge Jensen, Jens O Krakstad, Stuart Larsen, Webjørn Melle, Svein A. Iversen, Olav Rune Godø   +9 more
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Protozoans as a food source for Antarctic krill, Euphausia superba: complementary insights from stomach content, fatty acids, and stable isotopes [PDF]

, 2006
We studied the diet of Antarctic krill, Euphausia superba, at five stations across the southwest Atlantic sector in summer 2003 by analyzing stomach content, fatty acids, and stable isotopes on the same individuals.
Atkinson, Angus, Petzke, Klaus-Jurgen, Pond, David W., Schmidt, Katrin, Voss, Maren   +4 more
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Spatial Distribution of Krill (Euphausia Superba) and Other Zooplankton off Queen Maud Land, Antarctica [PDF]

, 1986
The Euphausia superba Dana, popularly known as the krill is the richest single species resource of the Antarctic waters and they form the chiefforage for whales, seals, birds, fishes and squids of this ecosystem. Several estimates regarding the magnitude
Mathew, K J
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Size Selection of Antarctic Krill (Euphausia superba) in Trawls

PLoS ONE, 2014
Trawlers involved in the Antarctic krill (Euphausia superba) fishery use different trawl designs, and very little is known about the size selectivity of the various gears. Size selectivity quantifies a given trawl's ability to catch different sizes of a harvested entity, and this information is crucial for the management of a sustainable fishery.
Krag, Ludvig A., Herrmann, Bent, Iversen, Svein A., Engås, Arill, Nordrum, Sigve, Krafft, Bjørn A.   +5 more
openaire   +6 more sources

Demography of Antarctic krill (Euphausia superba) from the KY1804 austral summer survey in the eastern Indian sector of the Southern Ocean (80 to 150˚E), including specific investigations of the upper surface waters

Frontiers in Marine Science
Antarctic krill (Euphausia superba) is a harvested species that has an important role in the Southern Ocean food web. Knowledge on the demography of Antarctic krill is necessary for a better understanding of the distribution of life stages and their ...
Fokje L. Schaafsma, Ryan Driscoll, Kohei Matsuno, Kohei Matsuno, Rikuto Sugioka, Sara Driscoll, Marin van Regteren, Hiroko Sasaki, Ryuichi Matsukura, Jan Andries van Franeker, Hiroto Murase   +10 more
doaj   +1 more source

Comparison of geostatistical and random sample survey analyses of Antarctic krill acoustic data [PDF]

, 1996
A. W. MURRAY
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Countdown to Consensus for Creating Marine Reserves in Antarctica's Southern Ocean [PDF]

, 2013
The seas surrounding the frozen continent of Antarctica harbor some of the most pristine marine ecosystems left on our planet, supporting an abundant yet fragile web of life.

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