Results 1 to 10 of about 13,661 (221)

Driving forces of Antarctic krill abundance. [PDF]

Sci Adv, 2023
Antarctic krill, crucial to the Southern Ocean ecosystem and a vital fisheries resource, is endangered by climate change. Identifying drivers of krill biomass is therefore essential for determining catch limits and designating protection zones. We present a modeling approach to pinpointing effects of sea surface temperature, ice cover, chlorophyll ...
Ryabov A, Berger U, Blasius B, Meyer B.
europepmc   +4 more sources

Effects of Hot-Air Drying Temperatures on Quality and Volatile Flavor Components of Cooked Antarctic krill (<i>Euphausia superba</i>). [PDF]

Foods
Hot-air drying is a key step for Antarctic krill (Euphausia superba) onboard processing; however, few studies have explored the effects of different drying temperatures on the quality and flavor alternations of Antarctic krill.
Zhang R, Yu D, Wang P, Liu Y, Zheng H, Sun L, Zheng J, Chi H.   +7 more
europepmc   +2 more sources

Setting a precautionary catch limit for Antarctic krill [PDF]

Oceanography, 2002
A revised precautionary catch limit for Antarctic krill (Euphausia superba) in the Scotia Sea of 4 million tons was recently adopted by the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR).
Brandon, M. A., Brierley, A. S., Demer, D. A., Emery, J. H., Everson, I., Goss, C., Hewitt, R. P., Kasatkina, S., Kawaguchi, S., Malyshko, A., Miller, D. G. M., Naganobu, M., Siegel, V., Takao, Y., Trathan, P. N., Tshernyshkov, P., Watkins, J. L.   +16 more
core   +5 more sources

Effects of Different Levels of Antarctic Krill Oil on the Ovarian Development of Macrobrachium rosenbergii. [PDF]

Animals (Basel)
Antarctic krill oil has been proven to be able to promote the ovarian development of crustaceans, but its optimal application dose and potential regulatory mechanism in Macrobrachium rosenbergii are still unclear.
Zheng X, Yang J, Liu X, Sun C, Zhou Q, Wang A, Chen J, Liu B.   +7 more
europepmc   +2 more sources

Effects of Konjac Glucomannan on Functional and Structural Properties of Antarctic Krill Surimi Gel [PDF]

Foods
Antarctic krill surimi is a novel type of gel-based food that has attracted increasing attention. However, pure Antarctic krill surimi generally exhibits poor gel-forming properties.
Chen Y, Zhang X, Chen L, Zhang L, Xia G, Zhang J, Zhang Z, Liu Z.   +7 more
europepmc   +2 more sources

Genomic Characteristics and Functional Analysis of Brucella sp. Strain WY7 Isolated from Antarctic Krill. [PDF]

Microorganisms, 2023
Antarctic krill (Euphausia superba) is a key species of the Antarctic ecosystem whose unique ecological status and great development potential have attracted extensive attention.
Feng Z, Wang Y, Ma L, Huang S, Wang L, He J, Guo C.   +6 more
europepmc   +2 more sources

Scientific echosounder data provide a predator's view of Antarctic krill (Euphausia superba). [PDF]

Sci Data, 2023
Raw acoustic data were collected in East Antarctica from the RSV Aurora Australis during two surveys: the Krill Availability, Community Trophodynamics and AMISOR Surveys (KACTAS) and the Krill Acoustics and Oceanography Survey (KAOS) in the East ...
Cox MJ, Smith AJR, Brierley AS, Potts JM, Wotherspoon S, Terauds A.   +5 more
europepmc   +2 more sources

Variations of the metabolome in the digestive system of Antarctic krill, Euphausia superba, between summer and autumn. [PDF]

PLoS One
Rapid climate change threatens the relatively pristine environment of the Southern Ocean. The effects on biogeochemical cycles and their subsequent consequences for the organisms in this area are of significant interest.
Heyen S, Töpker V, Kopke B, Cakić N, Hüppe L, Meyer B, Wilkes H.   +6 more
europepmc   +2 more sources

Antarctic krill sequester similar amounts of carbon to key coastal blue carbon habitats. [PDF]

Nat Commun
The carbon sequestration potential of open-ocean pelagic ecosystems is vastly under-reported compared to coastal vegetation ‘blue carbon’ systems. Here we show that just a single pelagic harvested species, Antarctic krill, sequesters a similar amount of ...
Cavan EL, Mackay N, Hill SL, Atkinson A, Belcher A, Visser A.   +5 more
europepmc   +2 more sources

Rich microbial and depolymerising diversity in Antarctic krill gut. [PDF]

Microbiol Spectr
With almost a quadrillion individuals, the Antarctic krill processes five million tons of organic carbon every day during austral summer. This high carbon flux requires a broad range of hydrolytic enzymes to decompose the diverse food-derived biopolymers.
Möller L, Vainshtein Y, Meyer B, Neidhardt J, Eren AM, Sohn K, Rabus R.   +6 more
europepmc   +2 more sources