Bilde av Reigstad, Marit
Bilde av Reigstad, Marit
Institutt for arktisk og marin biologi marit.reigstad@uit.no +4777644525 90110092 Tromsø NFH A 356

Reigstad, Marit


Professor

Stillingsbeskrivelse

Professor i marin økologi

Prosjektleder Arven etter Nansen


  • Christine Schumann Dybwad, Catherine Lalande, Yasemin V. Bodur, Sean Henley, Finlo Robert Cottier, Elizaveta Ershova m.fl.:
    The Influence of Sea Ice Cover and Atlantic Water Advection on Annual Particle Export North of Svalbard
    Journal of Geophysical Research (JGR): Oceans 2022 ARKIV / DOI
  • Boris Dristan Espinasse, Malin Daase, Elisabeth Halvorsen, Marit Reigstad, Jørgen Berge, Sünnje Linnéa Basedow :
    Surface aggregations of Calanus finmarchicus during the polar night
    ICES Journal of Marine Science 2022 ARKIV / DOI
  • Ane Cecilie Kvernvik, Clara Jule Marie Hoppe, Michael Greenacre, Sander Verbiest, Józef Maria Wiktor, Tove M. Gabrielsen m.fl.:
    Arctic sea ice algae differ markedly from phytoplankton in their ecophysiological characteristics
    Marine Ecology Progress Series 2021 ARKIV / DOI
  • Marit Reigstad :
    CTD data from Nansen Legacy Cruise - Seasonal cruise Q3
    2022 DATA / FULLTEKST
  • Marit Reigstad :
    GOVERNANCE OF POLAR OCEANS AND THE ROLE OF INTERNATIONAL AND EUROPEAN FORA - wrap up from session
    2022
  • Marit Reigstad :
    Utviklingen i Arktis. Et marint klima og økosystem i rask endring
    2022
  • Lena Seuthe, Bodil Annikki Ulla Barbro Bluhm, Marit Reigstad, Adam Steer, Øyvind Lundesgaard, Sebastian Gerland m.fl.:
    Beyond satellite observations of sea ice
    Fram Forum 2022
  • Jørgen Berge, Alf Håkon Hoel, Marit Reigstad :
    FN sitt tiår for havforskning og Arktis: internasjonalt samarbeid under press
    Nordnorsk debatt - Nordlys 19. mars 2022
  • Marit Reigstad :
    Arven etter Nansen – Norges største forskningsprosjekt
    2022
  • Marit Reigstad :
    The Nansen Legacy - new insights to a changing Barents Sea
    2022
  • Marit Reigstad, Tor Eldevik, Sebastian Gerland :
    Arven etter Nansen - Orientering for det interdepartementale polarutvalg
    2022
  • Marit Reigstad :
    Introduction to the Nansen Legacy project
    2022
  • Jørgen Berge, Marit Reigstad, Alf Håkon Hoel :
    Om bærekraft på «menneskenes språk»
    Nordnorsk debatt - Nordlys 28. mars 2022
  • Marit Reigstad :
    The Nansen Legacy - new knowledge on the Barents Sea, but how is it used?
    2022
  • Marit Reigstad :
    Presentasjon av polare forskernettverk i Norge: Arven etter Nansen
    2022
  • Marit Reigstad :
    Hva skjer i Barentshavet?
    2022
  • Marit Reigstad :
    Opportunities and challenges for in-situ observing in the Arctic: The Nansen Legacy
    2022
  • Nikolopoulos Anna, Marit Reigstad, Arild Sundfjord :
    Atlantic-Arctic DBO
    2022
  • Marit Reigstad :
    Seasonal sea ice domain: The Barents Sea
    2022
  • Elizabeth Marie Jones, Marit Reigstad, Nadjejda Espinel, Audun Gjerland, Lucie Hélène Marie Goraguer, helene Hodal m.fl.:
    JC2-1 Joint cruise part 1 2021 : Cruise Report
    2022 DATA
  • Marit Reigstad, Tove M. Gabrielsen, Marti Amargant-Arumi, Rita Amundsen, Bodil Bluhm, Yasemin V. Bodur m.fl.:
    Seasonal Cruise Q3: Cruise Report
    2022 DATA
  • Miriam Marquardt, Yasemin V. Bodur, Cheshtaa Chitkara, Anna Vader, Marit Reigstad :
    Seasonality and vertical export of marine pelagic protists in the northern Barents Sea investigated by Illumina tag sequencing (2019 and 2021)
    2022
  • Miriam Marquardt, Yasemin V. Bodur, Paul Dubourg, Marit Reigstad, Lucie Hélène Marie Goraguer, Evan Patrohay :
    Concentration of Particulate Organic Carbon (POC) and Particulate Organic Nitrogen (PON) from the sea water and sea ice in the northern Barents Sea as part of the Nansen Legacy project
    2022
  • Yasemin V. Bodur, Paul E. Renaud, Ulrike Braeckman, Miriam Marquardt, Lukas Smik, Marit Reigstad :
    Seasonal patterns of vertical flux along an Atlantic-Arctic gradient in the Northern Barents Sea
    2022
  • Marit Reigstad :
    Arctic development: A marine climate and ecosystem in rapid change
    2022
  • Marit Reigstad :
    Arctic Ocean space from a climate and ecosystem perspective
    2022
  • Marit Reigstad :
    Arven etter Nansen utforsker et Barentshav i endring – hva skjer?
    2022
  • Andreas Solberg Wahl, Marit Reigstad :
    Kaffe med en forsker
    24. september 2022
  • Marit Reigstad :
    Hvordan står det egentlig til med havet?
    2022
  • Morten Hald, Marit Reigstad :
    Klimaet er garderoben din, været er dagens antrekk
    Nordlys 13. november 2021
  • Barbara Berx, Sean Henley, Jacob Høyer, Noel Sebastian Keenlyside, Mark R. Payne, Marit Reigstad :
    Debate on Ocean Connections from the Arctic across the globe
    2021
  • Marit Reigstad, Agneta Fransson, Bodil Bluhm :
    Three good reasons to visit the Arctic Basin in 2021. Sciencenorway.no
    2021 FULLTEKST
  • Marit Reigstad, Bodil Bluhm, Agneta Fransson :
    Tre gode grunner for å besøke Arktis i 2021 (forskning.no)
    2021 DATA
  • Andreas Werner Øfsti, Marit Reigstad :
    Reisen som skapte Norges største helt
    13. august 2021 FULLTEKST
  • Angelika Renner, Allison Michelle Bailey, Marit Reigstad, Arild Sundfjord, Sigrid Øygarden :
    Interannual variability in late summer hydrography and nutrient concentrations north of Svalbard linked to sea ice extent
    2021
  • Marit Reigstad, Elizabeth Marie Jones :
    Er sommeren i Barentshavet varm i år? (forskning.no)
    2021 DATA
  • Marit Reigstad :
    «Arven etter Nansen»- om bærekraftig miljøforvaltning, marin ressursstyring og det store bildet
    2021
  • Alf Håkon Hoel, Marit Reigstad, Elana Tovah Wilson Rowe :
    Norge er en stormakt innen havforskning – FNs tiår for havforskning må gi et ytterligere løft
    Forskning.no 2021 FULLTEKST
  • Marit Reigstad :
    Rapid changes in the Arctic Ocean. Key challenges to understand ecosystem responses
    2021
  • Marit Reigstad :
    Bærekraft med fokus på hav og tap av natur
    2021
  • Marit Reigstad :
    Climate change is only one of our problems in the Arctic Ocean
    2021
  • Marit Reigstad :
    The Nansen legacy – Lessons learned on how to coordinate large research proposals
    2021
  • Ole Magnus Rapp, Marit Reigstad :
    Tjener på at isen smelter
    12. november 2021
  • Marit Reigstad :
    The Nansen Legacy research project - to the 160th anniversary of Fridtjof Nansen
    2021
  • Marit Reigstad, Bodil Bluhm, Lena Seuthe, Ingrid Wiedmann, Martin Ludvigsen :
    Climate change is only one of the challenges in the Arctic Ocean
    Ecomagazine.com 2021 FULLTEKST
  • Marit Reigstad :
    Norwegian-Canadian research collaboration and educational possibilities
    2021
  • Marit Reigstad :
    Isbryteren «Kronprins Haakon» og «Arven etter Nansen»
    2021
  • Marit Reigstad :
    Arven etter Nansen og Havforskningstiåret
    2021
  • Marit Reigstad :
    Norge 2030: Klima og Miljø
    2021
  • Marit Reigstad :
    The Nansen Legacy project
    2021

  • De 50 siste resultatene fra Cristin vises på siden. Se alle arbeider i Cristin her →

    Publikasjoner utenom Cristin

    Populærvitenskapelige publikasjoner

    Berge J, Hoel AH, Reigstad M (2022) FN sitt tiår for havforskning og Arktis: internasjonal samarbeid under press. Kronikk Nordlys 24 mars 2022.

    Hald M, Reigstad M (2021) Klimaet er garderoben din, været er dagens antrekk. Kronikk Nordlys 12 november 2021.

    Seuthe L, Bluhm B, Reigstad M, Steer A, Lundesgaard Ø, Gerland S, Fransson A, Müller M (2021) Beyond satellite observations of sea ice. Fram Forum s 77-83. 

    Reigstad M (2020) Isbryteren "Kronprins Haakon" og Arven etter Nansen. I: "Kronprins Haakon" Ed. Stig Mathisen ISBN: 978-82-8104-440-1

    Reigstad M, Eldevik T, Gerland S (2019) The Nansen Legacy. Fram Forum s 100-105.

    Reigstad M, Berge J (2018) Life along a moving edge - the ecosystems of the seasonal ice zone. In: At the edge ISBN:978-82-8104-299-5

    Reigstad M (2018) Hvorfor skal vi bry oss om Arktiske hav? Kronikk Nordlys 29.10.2018

    Eldevik T, Reigstad M (2014) Arven etter Nansen. Kronikk, Bergens Tidende 01.04.2014.

    Reigstad M, Hansen E, Gerland S (2008). Framstredet tar tempen på Arktis. OTTAR 272: 3-11.

    Wassmann P, Reigstad M (2007).  Klima og økosystemrespons i Barentshavet. Klima 1, 41-43

     

    Rapporter:

    Fauchald, Per; Arneberg, Per; Berge, Jørgen; Gerland, Sebastian; Kovacs, Kit M.; Reigstad, Marit; Sundet, Jan Henry. An assessment of MOSJ - The state of the marine environment around Svalbard and Jan Mayen. Tromsø: Norsk Polarinstitutt 2014 (ISBN 978-82-7666-301-3) 43 s.


    Forskningsinteresser

    • Arktiske og subarktiske marine økosytem
    • Plankton
    • Pelagisk-bentisk kobling
    • Økosystemrespons på endring i klima

     

    Fokusområder: Barentshavet, Polhavet, Framstredet, kyst- og fjordsystemer

     

    Prosjektleder Arven etter Nansen (www.nansenlegacy.org)

    ARCTOS forskernettverk medlem (www.arctos.uit.no)

    Forskningsgruppe Arktisk marin systemøkologi (AMSE)

    Forskningsprosjekt:

    Arven etter Nansen (www.nansenlegacy.org), PI

    Arctic Passion (Atlantisk-Arktisk DBO, Styringsgruppen)

    HAVOC (Vertikal fluks under skrugarder)

    A-TWAIN (Observatorium på sokkelskråningen mot Polbassenget)

    CLEAN (Samlet effekt av påvirkning - eksempel Barentshavet)

    DOGA (havrettsprosjekt om implementering av økosystem basert forvaltning, medl. rådgivende utvalg)

    Undervisning

    Redusert undervisning fram til 2024 på grunn av Arven etter Nansen

    • Bio-3015 Arctic marine systems ecology
    • PhD og Master studenter

    Medlem i forskningsgruppe


    CV

    CV
    Marit Reigstad, professor UiT

    https://orcid.org/0000-0002-8592-7192, B-2497-2013

    Education

    2018: Research leader program. Consolidating level, UiO

    2015: Pedagogical basic competence, incl. teaching portefolio, UiT

    2000: Ph.D. Marine ecology. Department of marine biology, University of Tromsø

    Positions - current and previous
    2009-: Professor Marine ecology, Department of Arctic and marine biology, UiT the Arctic University of Norway, Norway
    2001-2008: Post doc and researcher on soft money (EU, Research Council of Norway, Nordic Ministry, Industry, Tromsø Forskningsstiftelse), Department of Arctic and marine biology, University of Tromsø, Norway
    1995-2000: PhD candidate, University of Tromsø, Norway

    Career breaks
    07/1997-06/1998: Maternity leave

    12/2000-08/2001: Maternity leave

    Project management experience (some selected)

    Year - Project owner - Project - Role - Funder
    2021-2024: AWI, Germany, Arctic PASSION, participant/lead team, EU Horizon 2020
    2018-2024: UiT The Arctic University of Norway, The Nansen Legacy, PI, RCN, Government
    2017: UiT The Arctic University of Norway, The Nansen Legacy pre-project, PI, Government
    2013-2017: UiT The Arctic University of Norway, CarbonBridge -Bridging marine productivity regimes: How Atlantic inflow affects productivity, carbon cycling and export in a melting Arctic Ocean, PI, RCN
    2012- : Norwegian Polar Institute, A-TWAIN Long term variability and trends in the Atlantic Water inflow region, Participant, Fram Centre
    2009-2013: UiT The Arctic University of Norway, CONFLUX -on vertical flux regulation, co-PI, Tromsø Research Foundation
    2007-2009: MET Norway, iAOOS Norway- Closing the loop, WP-leader, RCN
    2006-2008: University of Tromsø, Arctic Calanus in the Barents Sea ecosystem, WP leader, StatoilHydro

    Supervision of students

    4 Master's students (1 in progress)
    15 Ph.D. students (3 in progress)
    3 post docs (1 in progress)

    Other relevant professional experiences  
    Scientific advisory Boards: 2022- DOGA (Law of the Sea project); 2020- Ocean Networks of Canada; 2018 - 2022 Scientific Liaison Panel ARICE (EU); 2018-2021 STRESSOR (RCN); 2012-2018 ICE Centre Norwegian Polar Institute

    Governmental panels/ delegate: 2019-2020 UN Ocean decade – Norwegian expert panel; 2011-2018 IASC Marine Working Group delegate; 2008-2009 KLIMA 21 white paper panel

    Scientific meeting org.: 2017 Arctic Frontiers (session Chair); 2017 MOSAiC workshop (session co-chair); 2014 Arctic Change conference; Canada (session co-organiser); 2012 Biological C-pump workshop (co-organiser); 2007 Arctic Frontiers conference (co-organiser)

    Institutional responsibilities: 2022 – Mohn Prize steering group; 2016 - Board of Tromsø Research Foundation; 2017- Research Ice breaker cruise planning committee; 2010-2014 Faculty Board deputy member

    Memberships: 2018-Fellow Academia Borealis Nordnorsk vitenskapsakademi, 2012-Fellow of the Norwegian Scientific Academy for Polar Research, 2003-ARCTOS network, 1993-ASLO

     

    10 selected publications (out of 81 peer reviewed per nov 2022)


    1)     Dybwad C, Lalande C, Bodur YV, Henley SF, Cottier F, Ershova EA, Hobbs L, Last KS, Dąbrowska AM, Reigstad M (2022). The Influence of Sea Ice Cover and Atlantic Water Advection on Annual Particle Export North of Svalbard. JGR Oceans 127: e2022JC018897 (PhD lead, supervisor)

    2)     Vernet M, Carstensen J, Reigstad M and Svensen C (2020). Editorial: Carbon Bridge to the Arctic. Front. Mar. Sci. 7:204. doi: 10.3389/fmars.2020.00204 (Co-editor of topic, co-writer)

    3)     Olli K, E Halvorsen, M Vernet, PJ Lavrentyev, M Sanz-Martín, ML Paulsen, M. Reigstad (2019). Food web functions and interactions during spring and summer in the Arctic Water inflow region: Investigated through inverse modelling (2019). Front. Mar. Sci 6, 244,  

    doi.org/10.3389/fmars.2019.00244, (co-developed idea, data, writing)

    4)     Wiedmann I, Tremblay J-É, Sundfjord A, Reigstad M (2017). Upward nitrate flux and downward particulate organic carbon flux under contrasting situations of stratification and turbulent mixing in an Arctic shelf sea. Elem Sci Anth. 5:43. DOI: http://doi.org/10.1525/elementa.235 (PhD lead, supervisor)

    5)     Randelhoff A, Fer I, Sundfjord A, Tremblay JE, Reigstad M (2016). Vertical fluxes of nitrate in the seasonal nitracline of the Atlantic sector of the Arctic Ocean. J Geophys. Res. Oceans 121(7): 5258-5285 doi.org/10.1002/2016JC011779 ((PhD lead, supervisor)

    6)     Tremblay JE, Anderson LG, Matrai P, Coupel P, Belanger S, Michel C, Reigstad, M (2015). Global and local drivers of nutrient supply, primary production and CO2 drawdown in the changing Arctic Ocean. Prog. Oceanogr. 139: 171-196 doi.org/10.1016/j.pocean.2015.08.009 (co-developed parts of idea, data, writing)

    7)     Hunt Jr GL, Blanchard AL, Boveng P, Dalpadado P, Drinkwater KF, Eisner L, Hopcroft RR, Kovacs KM, Norcross BL, Renaud P, Reigstad M, Renner M, Skjoldal HR, Whitehouse A, Woodgate RA (2013) The Barents and Chukchi Seas: Comparison of two Arctic shelf ecosystems. Journal of Marine Systems 109–110: 43-68 doi.org/10.1016/j.jmarsys.2012.08.003 (discussions, contributed to Barents Sea writing)

    8)     Tamelander T, Reigstad M, Olli K, Slagstad D, Wassmann P (2013). New Production Regulates Export Stoichiometry in the Ocean. PLOS ONE 8(1): e54027 doi:10.1371/journal.pone.0054027 (co-developed idea, discussions, writing)

    9)     Wassmann P, Reigstad M (2011). Future Arctic Ocean seasonal ice zones and implications for pelagic-benthic coupling. Oceanogr. 24: 220-231 doi.org/10.5670/oceanog.2011.74 (co-developed idea, discussions, writing)

    10)  Reigstad M, Carroll J, Slagstad D, Ellingsen I, Wassmann P (2011). Intra-regional comparison of productivity, carbon flux and ecosystem composition within the northern Barents Sea. Prog. Oceanogr. 90: 33-46 DOI: 10.1016/j.pocean.2011.02.005 (lead)

    Invited presentations (some selected)

    2022 Arctic Ocean space from a climate and ecosystem perspective. NCLOS conference. Invited keynote speaker. Tromsø, Norway.

    2022 Seasonal Sea ice zone – the Barents Sea. 5th Pan Arctic symposium. Invited speaker. Motovun, Croatia.

    2022 The Nansen Legacy. Arctic ROOS – Opportunities and challenges for in-situ ocean observing in the Arctic. Online workshop.

    2020 Primary production in an emerging new Arctic: Driving mechanisms and potential fate. Synoptic Arctic Survey Webinar -A new Arctic emerging. Digital, international. Invited speaker.

    2019 Exploring the dark in the spirit of Nansen. Svalbard Science Conference. Invited speaker. Oslo, Norway

    2019 Barents Sea Fisheries: Informing Management Under Rapid Change- Invited speaker and panelist. Arctic Futures 2050. Washington, USA.

    2019  The Atlantic water inflow to the Arctic Ocean – impact on production and ecosystem. Gordon Polar Research Conference, Invited speaker, Lucca, Italy

    2018  Chinese -Nordic Arctic Research Conference, Invited speaker, Tromsø, Norway

    2018  Norwegian Academy of Science and Letters, Polar Ocean Day, Ecosystem evolution in the Polar Ocean as the sea ice retreats, Invited speaker, Oslo Norway.

    2017  STARMUS festival, Marine Day, Knowledge as basis for sustainable use in a changing Arctic Ocean, Invited speaker, Trondheim, Norway.

    2015  Rapid changes in the Arctic– impact on plants and animals. Invited speaker. Norwegian Technological Academy of Sciences seminar, Tromsø, Norway.

    2013 What´s in the zooplankton box: Challenges for regional downscaling of ecosystem functions and flows. Invited speaker. Gordon Conference on Polar Research, Ventura, USA.

    2012  Footprints of anthropogenic impacts on marine ecosystems. Invited speaker. IPY conference, Montreal, Canada.

    2011: Pelagic-benthic coupling and important regulating mechanisms across the European Arctic and sub-Arctic regions. Invited speaker. ESSAS Open Science meeting “Comparative Studies of Climate Effects on Polar and Sub-Polar Ecosystems: Progress in Observation and Prediction”. Seattle, USA.

     

    Research expeditions that the applicant Principal Investigator has led: Reigstad has organized/ co-organized >12 Arctic multidisciplinary research expeditions since 2003, and been chief scientist on five of these. This include research cruises to Barents Sea, European Arctic Basin, East Greenland Shelf on the RV icebreaker Kronprins Haakon, RV Helmer Hanssen, KV Svalbard. Participating researchers 20-36. 3-6 weeks duration.

    Organisation of international conferences

    2012: Arctic Ocean outflow shelves: Physical and ecological characteristics, function and future perspectives. 3rd Pan-Arctic conference, Motovun, Croatia (Co-organiser)

    2007  Arctic Frontier Science conference, Tromsø, Member of organizing committee (240 participants)

    1997  Symposium “Sedimentation and recycling in aquatic systems” 4.th Nordic Sediment Trap Association Symposium, Tartu, Estonia. (Co-organiser).

     

    Awards

    2016  Research Award, Faculty of Biosciences, Fisheries and Economics, UiT

    2022 Outreach award, Faculty of Biosciences, Fisheries and Economics, UiT