Jan Erik Stiansen
Arbeidsområde
Effects of climate change on fish stocks, and on ecosystems in general, with focus on the Barents Sea.
Norwegian- Russian cooperation on ecosystem status and monitoring in the Barents Sea.
Aggregated databases at IMR.
Curriculum Vitae
Personal data
Current position: Senior scientist
Department of Infrastructure
Work address: Institute of Marine Research (IMR)
Nordnesgaten 50
Postboks 1870 Nordnes
N-5817 Bergen
Norway
Tel. + 47 55 23 86 26
Fax. + 47 55 23 85 84
E-mail: Jan.Erik.Stiansen@imr.no
Home address: Gjerdehaugene 9B
N-5174 Mathopen, Norway
Tel. + 47 55 26 74 99
Mob. Tel. + 47 952 93 712
Birth date: 29 March, 1968
Nationality: Norwegian
Family status: Married, two children born in 1997 and 2003
Field of research
I have a Dr. scient. degree in physical oceanography from the University of Bergen, Norway. My PhD work focused on effects of turbulence on the ecosystem and mixing processes in fjords and coastal waters, with special emphasise on turbulence measurements and analysis. Later the field of interest expanded to involve couplings between climate and fish, and on climate effects on the ecosystem in general. I have been project leader of projects funded by both the Norwegian Research Council (e.g. FishExChange) and the Nordic Council of Ministers (e.g. NorExChange), as well as internal IMR projects (e.g. ØKOKLIM). Presently, I am leading a Nordic Network on Effects of Climate Change on Fish, Fishery Industry and Management, funded by NORFORSK. I am also one of four editors of the Environmental status report for Barents Sea ecosystem, which have contributions from ca 130 Norwegian and Russian scientist.
Education
Dr. scient. 2001 University of Bergen
Cand. scient. 1995 University of Bergen
Cand. mag. 1993 University of Bergen
Artium 1987 Risør gymnas
Employments
PhD fellowship at IMR 1996-2000
Senior scientist at IMR since 2000 -2012
Head of Research group on Oceanograph and Climate 2012-2024
Senior scientist at IMR 2024 ->
Publikasjoner
Vitenskapelige artikler (NVI)
2024
A Modular Smart Ocean Observatory for Development of Sensors, Underwater Communication and Surveillance of Environmental Parameters
Sensors
24
2024
A Modular Smart Ocean Observatory for Development of Sensors, Underwater Communication and Surveillance of Environmental Parameters
Sensors
24
2023
Latitudinally distinct stocks of Atlantic cod face fundamentally different biophysical challenges under on-going climate change
Fish and Fisheries
p. 1-24
2021
Highly mixed impacts of near-future climate change on stock productivity proxies in the North East Atlantic
Fish and Fisheries
23
p. 601-615
2021
Possible future scenarios for two major Arctic Gateways connecting Subarctic and Arctic marine systems: I. Climate and physical-chemical oceanography
ICES Journal of Marine Science
78
p. 3046-3065
2021
Antarctic krill Euphausia superba: spatial distribution, abundance, and management of fisheries in a changing climate
Marine Ecology Progress Series
668
p. 185-214
2020
Climate change and new potential spawning sites for Northeast Arctic cod
Frontiers in Marine Science
2020
Climate change and new potential spawning sites for Northeast Arctic cod
Frontiers in Marine Science
2020
Climate change and new potential spawning sites for Northeast Arctic cod
Frontiers in Marine Science
2020
Feeding of plankton in a turbulent environment: A comparison of analytical and observational results covering also strong turbulence
Fluids
5
2019
Feeding of plankton in turbulent oceans and lakes
Limnology and Oceanography
64
p. 1034-1046
2017
From single species surveys towards monitoring of the Barents Sea ecosystem
Progress in Oceanography
p. 4-14
2016
Harvest control rules in modern fisheries management
Elementa: Science of the Anthropocene
4
2014
Recruitment, distribution boundary and habitat temperature of an arcto-boreal gadoid in a climatically changing environment: a case study on Northeast Arctic haddock (Melanogrammus aeglefinus)
Fisheries Oceanography
23
p. 506-520
2013
Unquantifiable uncertainty in projecting stock response to climate change: Example from North East Arctic cod
Marine Biology Research
9
p. 920-931
2012
Thermal habitat for 0-group fish in the Barents Sea; how climate variability impacts their density, length, and geographic distribution
ICES Journal of Marine Science
69
p. 870-879
2012
Unquantifiable uncertainty in projecting stock response to climate change: Example from NEA cod
ICES Journal of Marine Science
2012
Changes in Barents Sea ecosystem state, 1970-2009: climate fluctuations, human impact, and trophic interactions
ICES Journal of Marine Science
69
p. 880-889
2009
Evaluation of oscillating grids and orbital shakers as means to generate isotropic and homogeneous small-scale turbulence in laboratory enclosures commonly used in plankton studies
Limnology and Oceanography : Methods
7
p. 287-303
2007
An ecosystem modeling approach to predicting cod recruitment
Deep-Sea Research Part II: Topical Studies in Oceanography
54
p. 2810-2821
2007
The influence of the pycnocline and cage resistance on current flow, oxygen flux and swimming behaviour of Atlantic salmon (Salmo salar L.) in production cages
Aquaculture
265
2007
The influence of the pycnocline and cage resistance on current flow, oxygen flux and swimming behaviour of Atlantic salmon (Salmo salar L.) in production cages
Aquaculture
265
p. 271-287
2007
Spatial anatomy of species survival: Effects of predation and climate-driven environmental variability
Ecology
88
p. 635-646
2006
Joint PINRO/IMR report on the state of teh Barents Sea Ecosystem 2005-2006
IMR/PINRO Joint Report Series
3
2006
Effect of environmental factors on swimming depth preferences of Atlantic salmon (Salmo salar L.) and temporal and spatial variations in oxygen levels in sea cages at a fjord site
Aquaculture
254
2006
Effect of environmental factors on swimming depth preferences of Atlantic salmon (Salmo salar L.) and temporal and spatial variations in oxygen levels in sea cages at a fjord site
Aquaculture
254
p. 594-605
2005
Status report on the Barents Sea Ecosystem, 2004-2005
IMR/PINRO Joint Report Series
3
2003
Grid-generated turbulence in a mesocosm experiment
Hydrobiologia
484
p. 61-73
2003
Drift patterns of anchovy Engraulis capensis larvae in the Southerb Benguela, and ther possible importance for recruitment
South African Journal of Marine Science
25
p. 379-347
2002
Effect of larval ontogeny, turbulence and light on prey attack rate and swimming activity in herring larvae
Journal of Experimental Marine Biology and Ecology
268
p. 147-170
2002
Grid-generated turbulence in a mesocosm experiment
Hydrobiologia
484
p. 61-73
2001
Improved methods for generating and estimating turbulence in tanks suitable for fish larvae experiments
Scientia Marina
65
p. 151-167
1996
Resolving Small Scale Turbulence with Acoustic Doppler and Acoustic Travel Time Difference Current Meters from an Underwater Tower
IEEE - International Conference on Optical MEMS and Nanophotonics
Annet tidsskriftbidrag
2019
Influence of ecosystem changes on harvestable resources at high latitudes
ICES Journal of Marine Science
76
p. I1-I2
2014
Erratum: Changes in Barents Sea ecosystem state, 1970-2009: Climate fluctuations, human impact, and trophic interactions (ICES Journal of Marine Science 69 (880-889) DOI: 10.1093/icesjms/fss046)
ICES Journal of Marine Science
71
p. 1308-1309
Faglige foredrag
2023
Smart Ocean IF1
2023
A modular Smart Ocean Observatory for sensor and communication development, and surveillance of environmental parameters in and around an aquaculture research facility
2023
Smart Ocean test sites. Future plans
2022
SFI Smart Ocean launching IF1 demonstrators
2022
Applications. Pilot Demonstrators
2022
SFI Smart Ocean launching local scale demonstrator
2021
SFI Smart Ocean - IF1.
2021
SFI Smart Ocean - Overview of test sites (integrated functions I)
2019
Climate change and new potential spawning sites for Northeast Arctic cod
2018
Climate change and new potential spawning sites for Northeast Arctic Cod
2018
Fisheries in a warming Arctic - Distribution shifts in commercial fish stocks and consequences at different scales
2016
Modeller i kystsonen. Hva trenger vi av nye modeller og infrastruktur for å dekke forsknings- og overvåkningsbehovet på kysten?
2014
Climate and abundance affects distribution of a sub-arctic fish stock - a case study on Northeast Arctic haddock
2014
Livet i Fjæra
2013
CLIFFIMA-net, A Nordic network on CLimate Impacts on Fish, Fishery industry and management in the Nordic Seas
2013
Fisheries Chapter
2011
Barents Sea ecosystem state: climate fluctuations, human impact and system resilience
2011
Future change in the distribution of fish and fisheries in the Barents Sea; experiences from the FishExChange project
2011
Temperature habitat for 0-group fishes in the Barents Sea; how climate variability impacts their density, length and geographical distribution
2010
Atlantis Ecosystem Model and the MENUII Project
2006
An Ecosystem modelling approach to Predicting Cod Recruitment
2005
Swell as a turbulence source in shallow water
2004
Grid-Generated Turbulence in a Mesocosm Ecosystem Experiment
2003
Climate effects on barents Sea fish populations
Poster
2023
A modular Smart Ocean Observatory for sensor and communication development, and surveillance of environmental parameters in and around an aquaculture facility
2022
A local scale demonstrator of a marine observation system with autonomous sensors and wireless communication
2017
ARCtic Marine Resources and Climate Change: Environmental, Socio-Economic Perspectives and Governance
2011
Spatial variation in density of 0-group cod and its influence on year class strength
2010
Norsk-Russisk havforskningssamarbeid gjennom 50 år; bruk av forskningsresultater i felles forvaltning
2010
Ocean temperature, cod stock distribution and cod fisheries in the Barents Sea the last decades
Rapporter og avhandlinger
2024
Advice on fishing opportunities for Northeast Arctic cod in 2025 in ICES subareas 1 and 2
IMR/PINRO Joint Report Series
2024
Advice on fishing opportunities for Northeast Arctic haddock in 2025 in ICES subareas 1 and 2
IMR/PINRO Joint Report Series
2024
Advice on fishing opportunities for beaked redfish in 2025 and 2026 in ICES subareas 1 and 2
IMR/PINRO Joint Report Series
2023
Advice on fishing opportunities for Barents Sea capelin in 2024 — ICES subareas 1 and 2 excluding Division 2.a west of 5°W
IMR/PINRO Joint Report Series
2022
Svar på høring om tillatelse til utslipp fra foreløpig anleggsvirksomhet samt mudring, dumping og utfylling i forbindelse med bygging av Stad skipstunnel.
2014
Report of the Arctic Fisheries Working Group, ICES C.M. 2014/ACOM:05
2014
Climate change and primary industries. Impacts, adaptation and mitigation in the Nordic countries
2013
ICES Arctic Fisheries (AFWG) REPORT 2013
2008
Utvidet oppfølgingsundersøkelse av PL393 NUCULA august 2007 – april 2008
2001
Small-scale Turbulence in relation to Plankton Ecology; Sources, Measurements and Analysis - with focus on energy dissipation rates and turbulent scales
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