prior employee
Research article
Photosynthetic light requirement near the theoretical minimum detected in Arctic microalgae
Clara J. M. Hoppe, Niels Fuchs [+17]
Nature Communications 2024-09-04
Zooplankton fecal pellet flux drives the biological carbon pump during the winter–spring transition in a high‐
Arctic systemGérald Darnis, Maxime Geoffroy [+6]
Limnology and Oceanography 2024-06-24
Diets of gadoid fish in Arctic waters of Svalbard fjords during the polar night
Lars-Henrik Larsen, Marine Cusa [+6]
Polar Biology 2023-06-23
Ontogenetic changes in the body structure of the Arctic fish Leptoclinus maculatus
S. N. Pekkoeva, E. A. Kondakova [+3]
Scientific Reports 2023-03-06
Evidence of separate influence of moon and sun on light synchronization of mussel’s daily rhythm during the polar night
Damien Tran, Hector Andrade [+7]
iScience 2023-03
Environmental niche overlap in sibling planktonic species Calanus finmarchicus and C. glacialis in Arctic fjords
Agata Weydmann‐Zwolicka, Finlo Cottier [+4]
Ecology and Evolution 2022-12
Fatty Acids Composition of the Muscles of Leptoclinus maculatus (Stichaeidae) postlarvae from Kongsfjord and Rijpfjord, Spitsbergen
S. N. Pekkoeva, V. P. Voronin [+4]
Journal of Ichthyology 2022-10
Connections to the Deep: Deep Vertical Migrations, an Important Part of the Life Cycle of Apherusa glacialis, an Arctic Ice-Associated Amphipod
Magnus Drivdal, Erin H. Kunisch [+4]
Frontiers in Marine Science 2021-12-15
Comparative Study of Lipid Content in Leptoclinus maculatus Postlarvae from Kongsfjord and Rjipfjord, Svalbard Archipelago
N. N. Nemova, S. N. Pekkoeva [+5]
Doklady Biochemistry and Biophysics 2021-11
Dense mesopelagic sound scattering layer and vertical segregation of pelagic organisms at the Arctic-Atlantic gateway during the midnight sun
Pierre Priou, Anna Nikolopoulos [+9]
Progress in Oceanography 2021-08
Pelagic organisms avoid white, blue, and red artificial light from scientific instruments
Maxime Geoffroy, Tom Langbehn [+9]
Scientific Reports 2021-07-22
Zooplankton and sediment fluxes in two contrasting fjords reveal Atlantification of the Arctic
Agata Weydmann-Zwolicka, Paula Prątnicka [+4]
Science of The Total Environment 2021-06
Benthic scavenger community composition and carrion removal in Arctic and Subarctic fjords
K. Dunlop, P. E. Renaud [+5]
Polar Biology 2020-12-05
Summer and winter MgCO3 levels in the skeletons of Arctic bryozoans
Anna Iglikowska, Małgorzata Krzemińska [+4]
Marine Environmental Research 2020-12
Growth and behaviour of blue mussels, a re-emerging polar resident, follow a strong annual rhythm shaped by the extreme high Arctic light regime
Damien Tran, Hector Andrade [+8]
Royal Society Open Science 2020-10
Variability and decadal trends in the Isfjorden (Svalbard) ocean climate and circulation – An indicator for climate change in the European Arctic
R. Skogseth, L.L.A. Olivier [+12]
Progress in Oceanography 2020-08
Fatty acid composition of the postlarval daubed shanny (Leptoclinus maculatus) during the polar night
Svetlana N. Pekkoeva, Svetlana A. Murzina [+5]
Polar Biology 2020-04-23
Artificial light during the polar night disrupts Arctic fish and zooplankton behaviour down to 200 m depth
Jørgen Berge, Maxime Geoffroy [+12]
Communications Biology 2020-03-05
Seasonal shifts in feeding patterns: Individual and population realized specialization in a high Arctic fish
Marine Cusa, Jørgen Berge [+1]
Ecology and Evolution 2019-09-21
Growth and metabolism of adult polar cod (Boreogadus saida) in response to dietary crude oil
Jasmine Nahrgang, Morgan L. Bender [+4]
Ecotoxicology and Environmental Safety 2019-09
Mesopelagic Sound Scattering Layers of the High Arctic: Seasonal Variations in Biomass, Species Assemblage, and Trophic Relationships
Maxime Geoffroy, Malin Daase [+8]
Frontiers in Marine Science 2019-07-12
Seasonal constancy (summer vs. winter) of benthic size spectra in an Arctic fjord
Mikołaj Mazurkiewicz, Barbara Górska [+4]
Polar Biology 2019-06-08
Fatty Acid Content of Structural and Storage Lipids in Muscles of the Daubed Shanny Postlarvae Leptoclinus maculatus (Fries, 1838) from Kongsfjord (Svalbard Archipelago)
S. N. Pekkoeva, S. A. Murzina [+5]
Journal of Evolutionary Biochemistry and Physiology 2019-03
High Arctic Mytilus spp.: occurrence, distribution and history of dispersal
Peter Leopold, Paul E. Renaud [+2]
Polar Biology 2018-10-16
Hyperbenthic food-web structure in an Arctic fjord
M McGovern, J Berge [+3]
Marine Ecology Progress Series 2018-09-17
Pelagic food-webs in a changing Arctic: a trait-based perspective suggests a mode of resilience
Paul E Renaud, Malin Daase [+10]
ICES Journal of Marine Science 2018-06-27
Increased occurrence of the jellyfish Periphylla periphylla in the European high Arctic
Maxime Geoffroy, Jørgen Berge [+7]
Polar Biology 2018-06-25
Ecological Groups of the Daubed Shanny Leptoclinus maculatus (Fries, 1838), an Arcto-boreal Species, Regarding Growth and Early Development
S. N. Pekkoeva, S. A. Murzina [+6]
Russian Journal of Ecology 2018-05
The longer the better: the effect of substrate on sessile biota in Arctic kelp forests
Natalia Shunatova, Daria Nikishina [+5]
Polar Biology 2018-02-02
ЭКОЛОГИЧЕСКИЕ ГРУППЫ АРКТИЧЕСКО-БОРЕАЛЬНОГО ВИДА ЛЮМПЕНА ПЯТНИСТОГО LEPTOCLINUS MACULATUS (FRIES, 1838) В ПРОЦЕССАХ РОСТА И РАННЕГО РАЗВИТИЯ, "Экология"
С.Н. Пеккоева, С.А. Мурзина [+6]
Экология 2018
Role of phospholipids in early ontogenesis of Arctic-Boreal species Leptoclinus maculatus (Stichaeidae)
S. N. Pekkoeva, S. A. Murzina [+6]
Journal of Ichthyology 2017-07
Recruitment of benthic invertebrates in high Arctic fjords: Relation to temperature, depth, and season
Kirstin S. Meyer, Andrew K. Sweetman [+7]
Limnology and Oceanography 2017-05-30
Ecological role of lipids and fatty acids in the early postembryonic development of the daubed shanny, Leptoclinus maculatus (Fries, 1838) from Kongsfjorden, West Spitsbergen in winter
S. N. Pekkoeva, S. A. Murzina [+6]
Russian Journal of Ecology 2017-05
From polar night to midnight sun: Diel vertical migration, metabolism and biogeochemical role of zooplankton in a high Arctic fjord (Kongsfjorden, Svalbard)
G. Darnis, L. Hobbs [+11]
Limnology and Oceanography 2017-03-24
A key to the past? Element ratios as environmental proxies in two Arctic bivalves
Mikko Vihtakari, William G. Ambrose [+7]
Palaeogeography, Palaeoclimatology, Palaeoecology 2017-01
Seasonal vertical strategies in a high-Arctic coastal zooplankton community
K Bandara, Ø Varpe [+4]
Marine Ecology Progress Series 2016-08-18
Plankton community composition and vertical migration during polar night in Kongsfjorden
Julie Cornelius Grenvald, Trine Abraham Callesen [+7]
Polar Biology 2016-07-30
In the dark: A review of ecosystem processes during the Arctic polar night
Jørgen Berge, Paul E. Renaud [+15]
Progress in Oceanography 2015-12
Aspects of reproductive biology of wild-caught polar cod (Boreogadus saida) from Svalbard waters
Jasmine Nahrgang, Ekaterina Storhaug [+4]
Polar Biology 2015-11-27
Unexpected Levels of Biological Activity during the Polar Night Offer New Perspectives on a Warming Arctic
Jørgen Berge, Malin Daase [+33]
Current Biology 2015-10
Macroalgal detritus and food-web subsidies along an Arctic fjord depth-gradient
Paul E. Renaud, Therese S. Løkken [+3]
Frontiers in Marine Science 2015-06-05
Is Ambient Light during the High Arctic Polar Night Sufficient to Act as a Visual Cue for Zooplankton?
Jonathan H. Cohen, Jørgen Berge [+15]
PLOS ONE 2015-06-03
Introduction to the special issue on polar night studies conducted onboard RV Helmer Hanssen in the Svalbard area
Ole Jørgen Lønne, Stig Falk-Petersen [+1]
Polar Biology 2014-11-05
Differences in lens optical plasticity in two gadoid fishes meeting in the Arctic
Mikael Jönsson, Øystein Varpe [+3]
Journal of Comparative Physiology A 2014-09-21
Arctic complexity: a case study on diel vertical migration of zooplankton
Jørgen Berge, Finlo Cottier [+13]
Journal of Plankton Research 2014-07-09
Gender Specific Reproductive Strategies of an Arctic Key Species (Boreogadus saida) and Implications of Climate Change
Jasmine Nahrgang, Øystein Varpe [+5]
PLoS ONE 2014-05-28
At the rainbow’s end: high productivity fueled by winter upwelling along an Arctic shelf
Stig Falk-Petersen, Vladimir Pavlov [+4]
Polar Biology 2014-03-21
Moonlit swimming: vertical distributions of macrozooplankton and nekton during the polar night
Clare N. Webster, Øystein Varpe [+4]
Polar Biology 2013-11-17
Lipids in the daubed shanny (Teleostei: Leptoclinus maculatus) in Svalbard waters
Svetlana A. Murzina, Zinaida A. Nefedova [+7]
Polar Biology 2013-08-31
Timing of reproductive events in the marine copepod Calanus glacialis: a pan-Arctic perspective
Malin Daase, Stig Falk-Petersen [+8]
Canadian Journal of Fisheries and Aquatic Sciences 2013-06
Ice-related seasonality in zooplankton community composition in a high Arctic fjord
Agata Weydmann, Janne E. Søreide [+4]
Journal of Plankton Research 2013-04-09
Aggregations of predators and prey affect predation impact of the Arctic ctenophore Mertensia ovum
S Majaneva, J Berge [+6]
Marine Ecology Progress Series 2013-02-27
Feeding in Arctic darkness: mid-winter diet of the pelagic amphipods Themisto abyssorum and T. libellula
Angelina Kraft, Jørgen Berge [+2]
Marine Biology 2012-09-26
Retention of ice-associated amphipods: possible consequences for an ice-free Arctic Ocean
J. Berge, Ø. Varpe [+5]
Biology Letters 2012-09-12
Potential misidentifications of two climate indicator species of the marine arctic ecosystem: Calanus glacialis and C. finmarchicus
T. M. Gabrielsen, B. Merkel [+7]
Polar Biology 2012-06-10
The amphipod scavenging guild in two Arctic fjords: seasonal variations, abundance and trophic interactions
H Nygård, J Berge [+3]
Aquatic Biology 2012-03-06
Evolution of the Arctic Calanus complex: an Arctic marine avocado?
J. Berge, T. M. Gabrielsen [+2]
Journal of Plankton Research 2012-01-03
Is the poleward expansion by Atlantic cod and haddock threatening native polar cod, Boreogadus saida?
Paul E. Renaud, Jørgen Berge [+5]
Polar Biology 2011-09-15
Growth line deposition and variability in growth of two circumpolar bivalves (Serripes groenlandicus, and Clinocardium ciliatum)
William G. Ambrose, Paul E. Renaud [+6]
Polar Biology 2011-08-23
Seasonal variability of meio- and macrobenthic standing stocks and diversity in an Arctic fjord (Adventfjorden, Spitsbergen)
Joanna Pawłowska, Maria Włodarska-Kowalczuk [+3]
Polar Biology 2011-01-07
The adaptive significance of chromatophores in the Arctic under-ice amphipod Apherusa glacialis
Mona M. Fuhrmann, Henrik Nygård [+3]
Polar Biology 2010-12-23
Seasonal and diel vertical migration of zooplankton in the High Arctic during the autumn midnight sun of 2008
Ananda Rabindranath, Malin Daase [+5]
Marine Biodiversity 2010-11-30
Phytoplankton chemotaxonomy in waters around the Svalbard archipelago reveals high amounts of Chl b and presence of gyroxanthin-diester
Ragnhild Pettersen, Geir Johnsen [+2]
Polar Biology 2010-11-16
Annual routines and life history of the amphipod Onisimus litoralis: seasonal growth, body composition and energy budget
H Nygård, J Wallenschus [+3]
Marine Ecology Progress Series 2010-11-04
Increased irradiance reduces food quality of sea ice algae
E Leu, J Wiktor [+3]
Marine Ecology Progress Series 2010-07-29
Pigmentation and spectral absorbance in the deep-sea arctic amphipods Eurythenes gryllus and Anonyx sp.
Hanne H. Thoen, Geir Johnsen [+1]
Polar Biology 2010-07-14
Lipid sac area as a proxy for individual lipid content of arctic calanoid copepods
Daniel Vogedes, Øystein Varpe [+4]
Journal of Plankton Research 2010-06-21
Contaminants, benthic communities, and bioturbation: potential for PAH mobilisation in Arctic sediments
D. Konovalov, P. E. Renaud [+3]
Chemistry and Ecology 2010-06
The fauna of hydrothermal vents on the Mohn Ridge (North Atlantic)
Christoffer Schander, Hans Tore Rapp [+22]
Marine Biology Research 2010-03
Timing of blooms, algal food quality and Calanus glacialis reproduction and growth in a changing Arctic
JANNE E. SØREIDE, EVA LEU [+3]
Global Change Biology 2010-01-18
Antioxidant responses in the polar marine sea-ice amphipod Gammarus wilkitzkii to natural and experimentally increased UV levels
Rupert H. Krapp, Thievery Bassinet [+3]
Aquatic Toxicology 2009-08-13
Biological effects of water soluble fraction of crude oil on the Arctic sea ice amphipodGammarus wilkitzkii
K. Hatlen, L. Camus [+3]
Chemistry and Ecology 2009-06
Changes in the decapod fauna of an Arctic fjord during the last 100 years (1908–2007)
Jørgen Berge, Paul E. Renaud [+5]
Polar Biology 2009-03-12
Diel vertical migration of Arctic zooplankton during the polar night
Jørgen Berge, Finlo Cottier [+13]
Biology Letters 2008-10-23
Vertical migration in high Arctic waters during autumn 2004
Stig Falk-Petersen, Eva Leu [+9]
Deep Sea Research Part II: Topical Studies in Oceanography 2008-10
The occurrence of Eualus gaimardii gibba Krøyer 1841 (Crustacea, Decapoda) in the sympagic habitat: an example of bentho-sympagic coupling
Henrik Nygård, Jørgen Berge [+2]
Polar Biology 2007-05-25
Little auks (Alle alle) breeding in a High Arctic fjord system: bimodal foraging strategies as a response to poor food quality?
Harald Steen, Daniel Vogedes [+3]
Polar Research 2007-01
Conference poster
Target spectra discrimination of three Arctic species
Muriel Barbara Dunn, Geir Pedersen [+8]
From Echosounders to the Cloud: Transforming Acoustic Data to Information 2023-03-27
First records of Periphylla periphylla in a high Arctic fjord: a newcomer or a returning visitor?
Maxime Geoffroy, Jørgen Berge [+3]
Gordon Reserach Conference in Polar Marine Science 2017-03-25
Ctenophores – native aliens in Norwegian waters (GooseAlien)
Sanna Kristiina Majaneva, Aino Hosia [+2]
5th International Jellyfish Bloom Symposium 2016-05-30
Ctenophores – native aliens in Norwegian waters
Sanna Majaneva, Aino Hosia [+2]
Ctenopalooza 2016-03-14
Lipid content in Arctic Calanus: a matter of season and size
Malin Daase, Janne Søreide [+6]
Ocean Science Meeting 2016-02-21
Size Matters- Impact of climate change at the base of the Arctic food chain
Malin Daase, Jørgen Berge [+6]
Gordon Research Conference on Polar Marine Science 2015-03-16
Expect the unexpected - a new perspective and understanding of marine life at high latitudes
Daniel Ludwig Vogedes, Jørgen Berge [+18]
Gordon Research Conference and Seminar on Polar Marine Science 2015-03-14
Intense feeding of Calanus hyperboreus on Arctic Autumn Bloom Propagated by a Record Minimum Sea Ice Extent in 2004
Stig Falk-Petersen, A Wold [+8]
ACIA International Symposium on Climate Change in the Arctic. 2004-11-09
event
Identification of multiple chromosomal inversions and fusions in a keystone Arctic species with high gene flow
Siv Nam Khang Hoff, Marius Filomeno Maurstad [+16]
2023
Identification of multiple chromosomal inversions and fusions in a keystone Arctic species with high gene flow
Siv Nam Khang Hoff, Marius Filomeno Maurstad [+16]
2023
Popular science
Polartorsken - vil den bli utkonkurrert av sørlige fiskearter?
Jørgen Berge, Ole Jørgen Lønne [+5]
Svalbardposten 2009-09-11
Academic review
Still Arctic?—The changing Barents Sea
Sebastian Gerland, Randi B. Ingvaldsen [+39]
Elem Sci Anth 2023
The circumpolar impacts of climate change and anthropogenic stressors on Arctic cod (Boreogadus saida) and its ecosystem
Maxime Geoffroy, Caroline Bouchard [+38]
Elem Sci Anth 2023
Advection in polar and sub-polar environments: Impacts on high latitude marine ecosystems
George L. Hunt, Kenneth F. Drinkwater [+16]
Progress in Oceanography 2016-12
Consequences of changing sea-ice cover for primary and secondary producers in the European Arctic shelf seas: Timing, quantity, and quality
E. Leu, J.E. Søreide [+3]
Progress in Oceanography 2011-07
Biodiversity Trends along the Western European Margin
Bhavani E. Narayanaswamy, Paul E. Renaud [+5]
PLoS ONE 2010-12-13
Academic chapter
The Underwater Light Climate in Kongsfjorden and Its Ecological Implications
Alexey K. Pavlov, Eva Leu [+14]
The Ecosystem of Kongsfjorden, Svalbard 2019
Feature article
Om klimaendringer, det produktive Barentshavet, og kjøleskap
Jørgen Berge & Paul E. Renaud
Bladet Vesterålen 2018-10-04
Om klimaendringer, det produktive Barentshavet og kjøleskap
Jørgen Berge & Paul E. Renaud
Nordlys 2018-10-03
Historier fra Rijpfjorden (del 4): Om kibb, sjøis og næringskjeder
Jørgen Berge, Janne Søreide [+3]
Svalbardposten 2018
Conference presentation
Exploring life-cycle adaptations in a declining sea-ice environment: are sympagic amphipods truly sympagic?
Erin Kunisch, Magnus Drivdal [+7]
POLAR 2018 2018-06-19
Morphological and molecular evidence reveal underestimated ctenophore species richness – peeking into the group of unidentified species
Sanna Kristiina Majaneva, Aino Hosia [+5]
ICES/PICES 6th Zooplankton Production Symposium 2016-05-09
PHYSIOLOGICAL RESPONSES TO DIETARY CRUDE OIL IN THE ARCTIC KEY SPECIES POLAR COD (BOREOGADUS SAIDA)
Jasmine Nahrgang, Morgan Lizabeth Bender [+6]
POLARISATION meeting 2014-04-10
Lecture
First records of Periphylla periphylla in a high Arctic fjord: a newcomer or a returning visitor?
Maxime Geoffroy, Jørgen Berge [+3]
Gordon Research Seminar in Polar Marine Science 2017-03-25
erratum
Erratum to “Antioxidant responses in the polar marine sea-ice amphipod Gammarus wilkitzkii to natural and experimentally increased UV levels” [Aquat.Toxicol. 94 (2009) 1–7]
Rupert H. Krapp, Thierry Baussant [+3]
Aquatic Toxicology 2009-11
Research report
Resipientundersøkelser i Ballangfjorden 1997. Vannkvalitet, bunnsedimenter, bløtbunnsfauna og metaller i tang
J. Berge, A. Helland [+2]
Norsk institutt for vannforskning 1998