Results 11 to 20 of about 108,346 (277)

An intercomparison of models predicting growth of Antarctic krill (Euphausia superba): The importance of recognizing model specificity. [PDF]

PLoS One, 2023
Antarctic krill is a key species of the Southern Ocean, impacted by climate change and human exploitation. Understanding how these changes affect the distribution and abundance of krill is crucial for generating projections of change for Southern Ocean ...
Bahlburg D, Thorpe SE, Meyer B, Berger U, Murphy EJ.   +4 more
europepmc   +2 more sources

A surplus no more? Variation in krill availability impacts reproductive rates of Antarctic baleen whales [PDF]

Global Change Biology, 2023
The krill surplus hypothesis of unlimited prey resources available for Antarctic predators due to commercial whaling in the 20th century has remained largely untested since the 1970s.
Logan J. Pallin, Nick Kellar, Debbie Steel, Natalia Botero‐Acosta, C. Scott Baker, John A. Conroy, Daniel P. Costa, Christopher M. Johnson, David W. Johnston, Ross Nichols, Doug P. Nowacek, Andrew J. Read, O. Savenko, Oscar Schofield, Sharon Stammerjohn, Deborah K. Steinberg, Ari S. Friedlaender   +16 more
openalex   +2 more sources

Effects of Hot-Air Drying Temperatures on Quality and Volatile Flavor Components of Cooked Antarctic krill (Euphausia superba) [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.
Ruxin Zhang, Di Yu, Peng Wang, Yujun Liu, Hanfeng Zheng, Lechang Sun, Jie Zheng, Hai Chi   +7 more
doaj   +2 more sources

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

Animals
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.
Xiaochuan Zheng, Jie Yang, Xin Liu, Cunxin Sun, Qunlan Zhou, Aimin Wang, Jianming Chen, Bo Liu   +7 more
doaj   +2 more sources

Two scales of distribution and biomass of Antarctic krill (Euphausia superba) in the eastern sector of the CCAMLR Division 58.4.2 (55°E to 80°E).

PLoS ONE, 2022
Regular monitoring is an important component of the successful management of pelagic animals of interest to commercial fisheries. Here we provide a biomass estimate for Antarctic krill (Euphausia superba) in the eastern sector of the Commission for the ...
Martin J Cox, Gavin Macaulay, Madeleine J Brasier, Alicia Burns, Olivia J Johnson, Rob King, Dale Maschette, Jessica Melvin, Abigail J R Smith, Christine K Weldrick, Simon Wotherspoon, So Kawaguchi   +11 more
doaj   +2 more sources

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

Scientific 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 ...
M. J. Cox, A. J. R. Smith, A. S. Brierley, J. M. Potts, S. Wotherspoon, A. Terauds   +5 more
doaj   +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.
Zhengqi Feng, Yuanyuan Wang, Lingbo Ma, Shanzi Huang, Lumin Wang, Jianguo He, Changjun Guo   +6 more
doaj   +2 more sources

Glider-Based Estimates of Meso-Zooplankton Biomass Density: A Fisheries Case Study on Antarctic Krill (Euphausia superba) Around the Northern Antarctic Peninsula

Frontiers in Marine Science, 2021
We compare estimates of krill density derived from gliders to those from contemporaneous and previous ship-based surveys. Our comparisons cover several temporal and spatial scales within two strata around the northern Antarctic Peninsula (off Cape ...
Christian S. Reiss, Anthony M. Cossio, Jennifer Walsh, George R. Cutter, George M. Watters   +4 more
openalex   +2 more sources

Successful ecosystem-based management of Antarctic krill should address uncertainties in krill recruitment, behaviour and ecological adaptation

Communications Earth & Environment, 2020
Understanding of Antarctic krill must be at the heart of krill fishery management in order to protect the stock and its predators, according to a synthesis of krill ecology research.
Bettina Meyer, Angus Atkinson, Kim S. Bernard, Andrew S. Brierley, Ryan Driscoll, Simeon L. Hill, Enrique Marschoff, Dale Maschette, Frances A. Perry, Christian S. Reiss, Emilce Rombolá, Geraint A. Tarling, Sally E. Thorpe, Philip N. Trathan, Guoping Zhu, So Kawaguchi   +15 more
doaj   +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