Bilde av Gradinger, Rolf Rudolf
Bilde av Gradinger, Rolf Rudolf
Institutt for arktisk og marin biologi rolf.gradinger@uit.no +4777644514 Tromsø NFH A 218

Gradinger, Rolf Rudolf


Professor


  • Karley Campbell, Benjamin Lange, Jack Christopher Landy, Christian Katlein, Marcel Nicolaus, Philipp Anhaus m.fl.:
    Net heterotrophy in High Arctic first-year and multi-year spring sea ice
    Elementa: Science of the Anthropocene 2022 ARKIV / DOI
  • Marcel Nicolaus, Donald Perovich, Gunnar Spreen, Mats Granskog, Luisa von Albedyll, Michael Angelopoulos m.fl.:
    Overview of the MOSAiC expedition: snow and sea ice
    Elementa: Science of the Anthropocene 2022 ARKIV / DOI
  • Benjamin Rabe, Céline Heuzé, Julia Regnery, Yevgeny Aksenov, Jacob Allerholt, Marylou Athanase m.fl.:
    Overview of the MOSAiC expedition: physical oceanography
    Elementa: Science of the Anthropocene 2022 ARKIV / DOI
  • Thomas Mock, William Boulton, John-Paul Balmonte, Kevin Barry, Stefan Bertilsson, Jeff Bowman m.fl.:
    Multiomics in the central Arctic Ocean for benchmarking biodiversity change
    PLoS Biology 2022 ARKIV / DOI
  • Evan Patrohay, Rolf Rudolf Gradinger, Miriam Marquardt, Bodil Bluhm :
    First trait-based characterization of Arctic ice meiofauna taxa
    Polar Biology 2022 ARKIV / DOI
  • Matthew D. Shupe, Markus Rex, Byron Blomquist, P. Ola G. Persson, Julia Schmale, Taneil Uttal m.fl.:
    Overview of the MOSAiC expedition- Atmosphere
    Elementa: Science of the Anthropocene 2022 ARKIV / DOI
  • Tobias Vonnahme, Line Klausen, R.M. Bank, D. Michellod, G. Lavik, Ulrike Dietrich m.fl.:
    Light and freshwater discharge drive the biogeochemistry and microbial ecology in a sub-Arctic fjord over the Polar night
    Frontiers in Marine Science 2022 ARKIV / DOI
  • Estelle Coguiec, Elizaveta Ershova, Malin Daase, Tobias R. Vonnahme, Owen S. Wangensteen, Rolf Gradinger m.fl.:
    Seasonal Variability in the Zooplankton Community Structure in a Sub-Arctic Fjord as Revealed by Morphological and Molecular Approaches
    Frontiers in Marine Science 2021 ARKIV / DOI
  • Pierre Priou, Anna Nikolopoulos, Hauke Flores, Rolf Gradinger, Eirin Kunisch, Christian Katlein m.fl.:
    Dense mesopelagic sound scattering layer and vertical segregation of pelagic organisms at the Arctic-Atlantic gateway during the midnight sun
    Progress in Oceanography 2021 ARKIV / DOI
  • Kyle Dilliplaine, Marc Oggier, R Eric Collins, Hajo Eicken, Rolf Gradinger, Bodil Bluhm :
    Crude oil exposure reduces ice algal growth in a sea-ice mesocosm experiment
    Polar Biology 2021 ARKIV / DOI
  • Tobias Vonnahme, Martial Leroy, silke thoms, Dick van Oevelen, Rodger Harvey, Svein Kristiansen m.fl.:
    Modeling silicate–nitrate–ammonium co-limitation of algal growth and the importance of bacterial remineralization based on an experimental Arctic coastal spring bloom culture study
    Biogeosciences 2021 ARKIV / DOI
  • Erin Kunisch, Martin Graeve, Rolf Gradinger, Tore Haug, Kit M. Kovacs, Christian Lydersen m.fl.:
    Ice-algal carbon supports harp and ringed seal diets in the European Arctic: Evidence from fatty acid and stable isotope markers
    Marine Ecology Progress Series 2021 ARKIV / DOI
  • Haakon Hop, Mikko Vihtakari, Bodil Bluhm, Malin Daase, Rolf Gradinger, Igor A. Melnikov :
    Ice-Associated Amphipods in a Pan-Arctic Scenario of Declining Sea Ice
    Frontiers in Marine Science 2021 ARKIV / DOI
  • Tobias Vonnahme, Emma Persson, Ulrike Dietrich, Eva Hejdukova, Christine Dybwad, Josef Elster m.fl.:
    Early spring subglacial discharge plumes fuel under-ice primary production at a Svalbard tidewater glacier
    The Cryosphere 2021 ARKIV / DOI
  • Lisa-Marie Delpech, Tobias R Vonnahme, Maeve Mcgovern, Rolf Gradinger, Kim Præbel, Amanda E Poste :
    Terrestrial Inputs Shape Coastal Bacterial and Archaeal Communities in a High Arctic Fjord (Isfjorden, Svalbard)
    Frontiers in Microbiology 2021 ARKIV / DOI
  • Magnus Drivdal, Erin H. Kunisch, Bodil A. Bluhm, Rolf Gradinger, Stig Falk-Petersen, Jørgen Berge :
    Connections to the Deep: Deep Vertical Migrations, an Important Part of the Life Cycle of Apherusa glacialis, an Arctic Ice-Associated Amphipod
    Frontiers in Marine Science 15. desember 2021 ARKIV / DOI
  • Marina Held, Rolf Rudolf Gradinger :
    Unterwegs auf Nansens Spuren
    06. august 2022
  • Ellen Kathrine Bludd, Rolf Rudolf Gradinger :
    Klimaendring forandrer hjemmet til dyrene i havet
    2022 FULLTEKST
  • Benjamin Lange, Janina Emilia Osanen, Karley Campbell, Ilkka Materp, Evgenii Salganik, Christian Katlein m.fl.:
    Biophysical characterization of summer Arctic sea ice habitats using a ROV- (and under-ice arm)-mounted Underwater Hyperspectral Imager
    2022
  • Janne Søreide, Rolf Rudolf Gradinger, Marti Amargant-Arumi, Rita Amundsen, Julie Blitz-Thorsen, Yasemin V. Bodur m.fl.:
    Seasonal cruise Q4 2019 : Cruise Report
    2022
  • Allison A. Fong, Hoppe Clara, Rolf Rudolf Gradinger :
    A Year in the Central Arctic Ocean - An Overview of the MOSAiC ECO(system) core research program
    2022
  • Jessie Gardner, Philipp Assmy, Allison A. Fong, Barbara Niehoff, Nöthig Eva-Maria, Hoppe Clara m.fl.:
    Particle dynamics and vertical fluxesin in the central Arctic Ocean during the MOSAiC expedition
    2022
  • Angelika Renner, Rolf Rudolf Gradinger :
    The Nansen Legacy Winter Gaps Cruise
    sciencenorway.no 2022 DATA
  • Angelika Renner, Rolf Rudolf Gradinger :
    Arven etter Nansens kunnskapstokt vinter
    www.forskning.no 2022 DATA
  • Philipp Assmy, Anette Wold, Rolf Rudolf Gradinger, Bente Edvardsen, Jozef Wiktor, Agnieszka Tatarek m.fl.:
    Ice algae biodiversity Nansen Legacy JC2-2
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Ice algae biodiversity Nansen Legacy Q1
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Ice algae biodiversity Nansen Legacy JC1
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Lucie Hélène Marie Goraguer, Józef Wiktor, Agnieszka Tatarek m.fl.:
    Ice algae biodiversity Nansen Legacy JC2-1
    2022 DATA
  • Anette Wold, Philipp Assmy, Rolf Rudolf Gradinger, Lucie Hélène Marie Goraguer, Jozef Wiktor, Agnieszka Tatarek :
    Ice algae biodiversity Nansen Legacy Q2
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor :
    Phytoplankton biodiversity Nansen Legacy Q1
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Józef Wiktor m.fl.:
    Phytoplankton biodiversity Nansen Legacy Q2
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Józef Wiktor m.fl.:
    Phytoplankton biodiversity Nansen Legacy Q3
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Józef Wiktor, Agnieszka Tatarek, Anna Maria Dabrowska :
    Phytoplankton biodiversity Nansen Legacy Q4
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Phytoplankton biodiversity Nansen Legacy JC1
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Phytoplankton biodiversity Nansen Legacy JC2-1
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Jozef Wiktor, Agnieszka Tatarek m.fl.:
    Phytoplankton biodiversity Nansen Legacy JC2-2
    2022 DATA
  • Lucie Hélène Marie Goraguer, Philipp Assmy, Doreen Kohlbach, Melissa Chierici, Anna Maria Dabrowska, Rolf Rudolf Gradinger m.fl.:
    Seasonality of phytoplankton communities in the Barents Sea
    2022
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Ice algae biodiversity Nansen Legacy Q3
    2022 DATA
  • Philipp Assmy, Rolf Rudolf Gradinger, Bente Edvardsen, Anette Wold, Lucie Hélène Marie Goraguer, Jozef Wiktor m.fl.:
    Ice algae biodiversity Nansen Legacy Q4
    2022 DATA
  • Nathan McTigue, Katrin Iken, Bodil Bluhm, G Bridier, Kenneth H. Dunton, Ashley Ehrman m.fl.:
    Detecting trophic niche variation across the pan-Arctic coastal continuum using stable isotope meta-analysis.
    2022
  • Miriam Marquardt, Bodil Bluhm, Rolf Gradinger, Janne Søreide, Ice Team Nansen Legacy :
    Seasonal dynamics of sympagic meiofauna composition and abundance in the changing Barents Sea (Workshop)
    2021
  • Miriam Marquardt, Bodil Bluhm, Rolf Gradinger, Janne Søreide, Ice Team Nansen Legacy :
    Seasonal dynamics of sympagic meiofauna composition and abundance in the changing Barents Sea
    2021
  • Rolf Gradinger :
    En reise til det kjente ukjente
    2021 FULLTEKST
  • Rolf Gradinger :
    Departure into the known unknown
    2021 FULLTEKST
  • Rolf Gradinger :
    Where the Atlantic heat meets the Arctic cold
    2021 FULLTEKST
  • Rolf Gradinger, Wenche Eikrem, Marti Amargant, Philipp Assmy :
    Will the future Arctic Ocean become greener?
    2021 FULLTEKST
  • Rolf Gradinger :
    The Barents Sea Polar Front Study 2021 – student immersion into cutting edge science
    2021 FULLTEKST
  • Rolf Gradinger :
    Der det varme Atlanterhavsvannet møter Arktisk kulde
    2021 FULLTEKST
  • Brandon T. Hassett, Rolf Rudolf Gradinger :
    Corrigendum: New Species of Saprobic Labyrinthulea (=Labyrinthulomycota) and the Erection of a gen. nov. to Resolve Molecular Polphyly within the Aplanochytrids (Journal of Eukaryotic Microbiology, 10.1111/jeu.12494)
    Journal of Eukaryotic Microbiology 2021 DOI
  • Marc Oggier, Allison Fong, Dmitry Divine, Steven Fons, Hajo Eicken, Mats Granskog m.fl.:
    Ice core studies of autumn-to-spring sea ice evolution at the MOSAiC floe
    2020

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    CV

    Curriculum Vitae

    • EDUCATION
    1986  Master in Biology
    Natural Science Faculty, University of Kiel, Germany
    1990  PhD in Marine Biology
    Natural Science Faculty, University of Kiel, Germany

    • CURRENT POSITION(S)
    2016- UiT, Department of Arctic and Marine Biology
    2014 -  Affiliated faculty, School of Fisheries and Ocean Sciences (SFOS), University of Alaska Fairbanks (UAF), USA

    • PREVIOUS ACADEMIC POSITIONS
    1992 – 2000  Assistant Professor (Hochschulassistent, Oberassistent): University of Kiel, Germany
    2001 – 2014  Assistant, Associate, and Full Professor in Oceanography, SFOS, UAF
    2011 – 2014  Associate Dean, SFOS, UAF (head of three SFOS academic programs: Fisheries, Oceanography, Marine Biology)


    • Research, awards - recent examples
    2001 – 2014  During tenure at UAF: Competitive grants awarded from e.g. U.S. National Science Foundation (NSF), U.S. National Oceanic and Atmospheric Administration, U.S. Bureau of Ocean Management, Alfred P. Sloan Foundation. 
    2013-2016  Example 1: NSF (PI): Diversity, seasonality and function of parasitic fungi in Arctic Sea ice. 
    2007–2014  Example 2: NSF (PI): BEST: Sea ice algae, a major food source for herbivorous plankton and benthos in the eastern Bering Sea 
    2009-2013 Example 3: NSF (Co-PI): Tracking the seasonal contribution of algal fatty acids to the Arctic marine system.
    2004-2010 Example 4: Alfred P. Sloan Foundation (PI): Arctic Ocean Diversity, a Census of Marine Life Project. 
    2010- recent publication impact (Google scholar, Sep 4, 2015): 1781 citations, h-index 26 (life time: 34)

    • SUPERVISION OF GRADUATE STUDENTS AND POSTDOCTORAL FELLOWS
    1992 – 2000   Number of PhD/ Master Students: 5 PhD, 3 MSc
    Natural Science Faculty, University of Kiel, Germany
    2001 – 2014 Number of PhD/ Master Students, main advisor: 1 PhD, 6 MSc; on additional student committees: 18, SFOS, UAF

    completed UiT course in Forskningsveiledning 2020-2021

    • TEACHING
    2011 – 2014 as Associate Dean responsible for all academic programs SFOS, UAF; total ca. 300 graduate students in fisheries, marine biology, oceanography.
    2014 Guest lecturer: University Courses in Svalbard (UNIS): winter ecology
    2001 – 2014  Faculty member: SFOS, UAF: graduate level core classes in Biological Oceangraphy, Polar Ecosystems, Marine Ecology, Sea ice processes, Phytoplankton, including field classes on sea ice ecology.
    1992 – 2000  Faculty member (Hochschulassistent, Oberassistent): University of Kiel, Germany, graduate level classes on polar marine ecosystems, marine birds, sea ice ecology, polar oceanography, climate change.
    2002- Public outreach web sites: e.g.
    http://www.alaskasealife.org/New/education/VFT/SEA_ICE_MELT_DOWN/SeaIceVFT_Introduction.php
    http://ipy.arcticportal.org/ipy-blogs/item/2177-ice-deployment-best-laid-plans

    • ORGANISATION OF SCIENTIFIC MEETINGS (some examples)
    2016 Session co-chair: PICES international zooplankton conference, Bergen, Norway
    2015  Theme co-chair for Arctic Frontiers Conference, Tromsø, Norway
    2011 – 2014 Steering committee of the Alaska Marine Science Symposium, USA
    2010 Session co-chair Arctic Frontiers Conference, Tromsø, Norway
    2008 Session chair at ASLO meeting, Orlando, USA
    2003 Session chair, Gordon Research Conference, Ventura, USA

    • INSTITUTIONAL RESPONSIBILITIES (some examples)
    2014 – 2015  Leader of Barents Sea and Polar Oceans program at Institute of Marine Research
    2011 – 2014  Associate Dean, SFOS, UAF, USA
    2012 – 2014 Director of Institute for Marine Science, UAF, USA
    2011 – 2014 Director of Coastal Marine Institute, UAF, USA
    2001 – 2014  Member of numerous faculty committees at UAF: e.g. curriculum affairs committee, senator in faculty senate, chair of program review committee

    • COMMISSIONS OF TRUST (examples)
    1992 – Reviews for peer reviewed journals (e.g. Mar Ecol Progr Ser, Mar Biol, Polar Biol, Deep Sea Res), 10-15 per year
    2001 –  Reviews for funding agencies: NSF (about 3 per year), also for European agencies, e.g. NERC, National Research Council of Italy
    2004-2007 UNOLS Arctic Icebreaker Coordinating Committee (USA)
    2005 Chief scientist on NOAA funded multi-PI Arctic Ocean expedition
    2005-2009  Editor Polar Biology, Springer
    2008  Bering Sea Ecosystem Study Scientific Advisory Board, U.S. NSF
    2009-2014 Member NOAA Panel on China-US Cooperation
    2010-2011 Chair of UAF wide Program Review Committee
    2010-2014  Co-chair International Arctic Science Committee  (IASC) Marine Working Group, U.S. representative
    2011-2012 U.S. representative on Arctic Council program: CBMP (sea ice group)
    2015 -  Member scientific advisory board for Polarstern Expeditions, AWI, Germany

    Online records:

    Google Scholar: http://scholar.google.com/citations?user=1RKfeo0AAAAJ

    ORCID ID: 0000-0001-6035-3957