Search Results - "Kawaguchi, So"
-
1
Turning microplastics into nanoplastics through digestive fragmentation by Antarctic krill
Published in Nature communications (08-03-2018)“…Microplastics (plastics <5 mm diameter) are at the forefront of current environmental pollution research, however, little is known about the degradation of…”
Get full text
Journal Article -
2
Circumpolar projections of Antarctic krill growth potential
Published in Nature climate change (01-06-2020)“…Antarctic krill is a key species of important Southern Ocean food webs, yet how changes in ocean temperature and primary production may impact their habitat…”
Get full text
Journal Article -
3
The fishery for Antarctic krill - recent developments
Published in Fish and fisheries (Oxford, England) (01-03-2012)“…The fishery for Antarctic krill (Euphausia superba) is the largest by tonnage in the Southern Ocean. The catch remained relatively stable at around 120 000…”
Get full text
Journal Article -
4
Successful ecosystem-based management of Antarctic krill should address uncertainties in krill recruitment, behaviour and ecological adaptation
Published in Communications earth & environment (15-10-2020)“…Antarctic krill, Euphausia superba , supports a valuable commercial fishery in the Southwest Atlantic, which holds the highest krill densities and is warming…”
Get full text
Journal Article -
5
Overwinter sea-ice characteristics important for Antarctic krill recruitment in the southwest Atlantic
Published in Ecological indicators (01-10-2021)“…•Regional indices of Antarctic krill recruitment developed for southwest Atlantic over 35 years.•Mechanistically informed indicators of sea-ice habitat…”
Get full text
Journal Article -
6
The zooplankton food web under East Antarctic pack ice – A stable isotope study
Published in Deep-sea research. Part II, Topical studies in oceanography (01-09-2016)“…Understanding how sea ice serves zooplankton species during the food-limited season is crucial information to evaluate the potential responses of pelagic food…”
Get full text
Journal Article -
7
Antarctic Krill Lipid and Fatty acid Content Variability is Associated to Satellite Derived Chlorophyll a and Sea Surface Temperatures
Published in Scientific reports (08-04-2020)“…Antarctic krill ( Euphausia superba ) are a key component of the Antarctic food web with considerable lipid reserves that are vital for their health and higher…”
Get full text
Journal Article -
8
The Three Dimensional Spatial Structure of Antarctic Krill Schools in the Laboratory
Published in Scientific reports (23-01-2019)“…Animal positions within moving groups may reflect multiple motivations including saving energy and sensing neighbors. These motivations have been proposed for…”
Get full text
Journal Article -
9
Analysis of the circadian transcriptome of the Antarctic krill Euphausia superba
Published in Scientific reports (25-09-2019)“…Antarctic krill ( Euphausia superba ) is a high latitude pelagic organism which plays a central role in the Southern Ocean ecosystem. E . superba shows daily…”
Get full text
Journal Article -
10
Antarctic krill population genomics: apparent panmixia, but genome complexity and large population size muddy the water
Published in Molecular ecology (01-10-2015)“…Antarctic krill (Euphausia superba; hereafter krill) are an incredibly abundant pelagic crustacean which has a wide, but patchy, distribution in the Southern…”
Get full text
Journal Article -
11
The winter pack-ice zone provides a sheltered but food-poor habitat for larval Antarctic krill
Published in Nature ecology & evolution (01-12-2017)“…A dominant Antarctic ecological paradigm suggests that winter sea ice is generally the main feeding ground for krill larvae. Observations from our winter…”
Get full text
Journal Article -
12
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)
Published in PloS one (24-08-2022)“…Regular monitoring is an important component of the successful management of pelagic animals of interest to commercial fisheries. Here we provide a biomass…”
Get full text
Journal Article -
13
A circadian clock in Antarctic krill: an endogenous timing system governs metabolic output rhythms in the euphausid species Euphausia superba
Published in PloS one (07-10-2011)“…Antarctic krill, Euphausia superba, shapes the structure of the Southern Ocean ecosystem. Its central position in the food web, the ongoing environmental…”
Get full text
Journal Article -
14
Author Correction: Circumpolar projections of Antarctic krill growth potential
Published in Nature climate change (2021)“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
Get full text
Journal Article -
15
Validation of band counts in eyestalks for the determination of age of Antarctic krill, Euphausia superba
Published in PloS one (22-02-2017)“…Using known-age Antarctic krill (Euphausia superba) grown from eggs hatched at two different laboratories, we validate the annual pattern of bands deposited in…”
Get full text
Journal Article -
16
Evolutionary history of the GABA transporter (GAT) group revealed by marine invertebrate GAT-1
Published in PloS one (03-12-2013)“…The GABA transporter (GAT) group is one of the major subgroups in the solute career 6 (SLC6) family of transmembrane proteins. The GAT group, which has been…”
Get full text
Journal Article -
17
Implications for the mesopelagic microbial gardening hypothesis as determined by experimental fragmentation of Antarctic krill fecal pellets
Published in Ecology and evolution (01-01-2021)“…Detritivores need to upgrade their food to increase its nutritional value. One method is to fragment detritus promoting the colonization of nutrient‐rich…”
Get full text
Journal Article -
18
KrillDB: A de novo transcriptome database for the Antarctic krill (Euphausia superba)
Published in PloS one (10-02-2017)“…Antarctic krill (Euphausia superba) is a key species in the Southern Ocean with an estimated biomass between 100 and 500 million tonnes. Changes in krill…”
Get full text
Journal Article -
19
The Seasonal Metabolic Activity Cycle of Antarctic Krill ( Euphausia superba ): Evidence for a Role of Photoperiod in the Regulation of Endogenous Rhythmicity
Published in Frontiers in physiology (20-12-2018)“…Antarctic krill ( ), a key species in the Southern Ocean, reduce their metabolism as an energy saving mechanism in response to the harsh environmental…”
Get full text
Journal Article -
20
The energy content and demographic composition of Antarctic krill (Euphausia superba) swarms in East Antarctica
Published in Frontiers in Marine Science (14-06-2024)“…Antarctic krill ( Euphausia superba ) aggregations are important in the Southern Ocean ecosystem; however, the amount of energy that krill swarms contain is…”
Get full text
Journal Article