Bilde av Yoccoz, Nigel
Bilde av Yoccoz, Nigel
Institutt for arktisk og marin biologi nigel.yoccoz@uit.no +4777646884 Tromsø Biologibygget 2.025

Nigel Yoccoz


Professor

Stillingsbeskrivelse

Professor i Statistisk Økologi ved Institutt for Arktisk og Marin Biologi

Lederteam Institutt for Arktisk og Marin Biologi, ansvarlig for forskning

WP Leder UiT Aurora Senter "DYNAMO" (Leder: Odd Erik Garcia, Institutt for Fysikk)

WP Leder COAT, "Climate-Ecological Observatory of Arctic Tundra / Klima-økologisk Observatorie for Arktisk Tundra" (Leder Rolf Ims, AMB), www.coat.no

 


  • Hannah E. Correia, Torkild Tveraa, Audun Stien, Nigel Yoccoz :
    Nonlinear spatial and temporal decomposition provides insight for climate change effects on sub-Arctic herbivore populations
    Oecologia 2022 DOI
  • Benjamin Planque, Johanna Myrseth Aarflot, Lucie Buttay, JoLynn Carroll, Sara Filippa Krusmynta Fransner, Cecilie Hansen m.fl.:
    A standard protocol for describing the evaluation of ecological models
    Ecological Modelling 2022 ARKIV / DOI
  • Rémi Fay, Sandra Hamel, Martijn Van de Pol, Jean Michel Gaillard, Nigel Yoccoz, Paul Acker m.fl.:
    Temporal correlations among demographic parameters are ubiquitous but highly variable across species
    Ecology Letters 2022 ARKIV / DOI
  • Sandra Hamel, Rolf Anker Ims, Nigel Yoccoz :
    Challenges and opportunities when implementing strategic foresight: lessons learned when engaging stakeholders in climate-ecological research
    Climate Research (CR) 2022 DOI
  • Christie Le Coeur, Nigel Yoccoz, Roberto Salguero-Gómez, Yngvild Vindenes :
    Life history adaptations to fluctuating environments: Combined effects of demographic buffering and lability
    Ecology Letters 2022 ARKIV / DOI
  • Elliot Manuarii Sivel, Benjamin Planque, Ulf Ove Lindstrøm, Nigel Yoccoz :
    Combined effects of temperature and fishing mortality on the Barents Sea ecosystem stability
    Fisheries Oceanography 2022 ARKIV / DOI
  • Inger Greve Alsos, Dilli Prasad Rijal, Dorothee Ehrich, Dirk Nikolaus Karger, Nigel Yoccoz, Peter D. Heintzman m.fl.:
    Postglacial species arrival and diversity buildup of northern ecosystems took millennia
    Science Advances 28. september 2022 ARKIV / DOI
  • Idaline Laigle, Bradley Z. Carlson, Anne Delestrade, Marjorie Bison, Colin Van Reeth, Nigel Yoccoz :
    In-situ Temperature Stations Elucidate Species’ Phenological Responses to Climate in the Alps, but Meteorological and Snow Reanalysis Facilitates Broad Scale and Long-Term Studies
    Frontiers in Earth Science 2022 ARKIV / DOI
  • Jarad Mellard, John-André Henden, Åshild Ønvik Pedersen, Filippo Marolla, Sandra Hamel, Nigel Yoccoz m.fl.:
    Food web approach for managing Arctic wildlife populations in an era of rapid environmental change
    Climate Research (CR) 27. mai 2021 ARKIV / DOI
  • John-André Henden, Torkild Tveraa, Audun Stien, Jarad Mellard, Filippo Marolla, Rolf Anker Ims m.fl.:
    Direct and indirect effects of environmental drivers on reindeer reproduction
    Climate Research (CR) 2021 ARKIV / DOI
  • Philip Bertrand, Hallvard Strøm, Joël Bêty, Harald Steen, Jack Kohler, Mikko Vihtakari m.fl.:
    Feeding at the front line: Interannual variation in the use of glacier fronts by foraging black-legged kittiwakes
    Marine Ecology Progress Series 2021 ARKIV / DOI
  • Rémi Fay, Matthieu Authier, Sandra Hamel, Stéphanie Jenouvrier, Martijn van de Pol, Emmanuelle Cam m.fl.:
    Quantifying fixed individual heterogeneity in demographic parameters: Performance of correlated random effects for Bernoulli variables
    Methods in Ecology and Evolution 2021 ARKIV / DOI
  • Elliot Manuarii Sivel, Benjamin Planque, Ulf Lindstrøm, Nigel G. Yoccoz :
    Multiple configurations and fluctuating trophic control in the Barents Sea food-web
    PLOS ONE 2021 ARKIV / DOI
  • Sarah Cubaynes, Jon Aars, Nigel Yoccoz, Roger Pradel, Øystein Wiig, Rolf Anker Ims m.fl.:
    Modeling the demography of species providing extended parental care: A capture–recapture multievent model with a case study on polar bears (Ursus maritimus)
    Ecology and Evolution 2021 ARKIV / DOI
  • Dilli Prasad Rijal, Peter D. Heintzman, Youri Lammers, Nigel Yoccoz, Kelsey Lorberau, Iva Pitelkova m.fl.:
    Sedimentary ancient DNA shows terrestrial plant richness continuously increased over the Holocene in northern Fennoscandia
    Science Advances 30. juli 2021 ARKIV / PROSJEKT / DOI
  • Guillaume Mercier, Nigel Yoccoz, Sébastien Descamps :
    Influence of reproductive output on divorce rates in polar seabirds
    Ecology and Evolution 2021 ARKIV / DOI
  • Jarad Mellard, Sandra Hamel, John-André Henden, Rolf Anker Ims, Audun Stien, Nigel Yoccoz :
    Effect of scavenging on predation in a food web
    Ecology and Evolution 2021 ARKIV / DOI
  • Eeva M Soininen, Isabel C. Barrio, Ragnhild Bjørkås, Katrin Björnsdóttir, Dorothee Ehrich, Kelly A. Hopping m.fl.:
    Location of studies and evidence of effects of herbivory on Arctic vegetation: a systematic map
    Environmental Evidence 2021 ARKIV / DOI
  • Dominique Fauteux, Audun Stien, Nigel Yoccoz, Eva Fuglei, Rolf Anker Ims :
    Climate variability and density-dependent population dynamics: Lessons from a simple High Arctic ecosystem
    Proceedings of the National Academy of Sciences of the United States of America 2021 ARKIV / DOI
  • Philip Bertrand, Joël Bêty, Nigel G. Yoccoz, Marie-Josée Fortin, Hallvard Strøm, Harald Steen m.fl.:
    Fine-scale spatial segregation in a pelagic seabird driven by differential use of tidewater glacier fronts
    Scientific Reports 2021 ARKIV / DOI
  • Isabell Eischeid, Eeva M Soininen, Jakob J. Assmann, Rolf Anker Ims, Jesper Madsen, Åshild Ø. Pedersen m.fl.:
    Disturbance mapping in arctic tundra improved by a planning workflow for drone studies: Advancing tools for future ecosystem monitoring
    Remote Sensing 2021 ARKIV / DOI
  • Chloe Rebecca Nater, Nina Elisabeth Eide, Åshild Ønvik Pedersen, Nigel Yoccoz, Eva Fuglei :
    Contributions from terrestrial and marine resources stabilize predator populations in a rapidly changing climate
    Ecosphere 2021 ARKIV / DOI
  • Cristina Vallino, Nigel Yoccoz, Antonio Rolando, Anne Delestrade :
    Webcams as a Remote Tool for Eco-ethological Research: A Study on the Alpine Chough
    Frontiers in Environmental Science 2021 ARKIV / DOI
  • Marjorie Bison, Nigel Yoccoz, Bradley Z. Carlson, Geoffrey Klein, Idaline Laigle, Colin Van Reeth m.fl.:
    Earlier Snowmelt Advances Breeding Phenology of the Common Frog (Rana temporaria) but Increases the Risk of Frost Exposure and Wetland Drying
    Frontiers in Ecology and Evolution 2021 ARKIV / DOI
  • Stéphanie Jenouvrier, Matthew C. Long, Christophe Coste, Marika M. Holland, Marlène Gamelon, Nigel Yoccoz m.fl.:
    Detecting climate signals in populations across life histories
    Global Change Biology 2021 ARKIV / DOI
  • Irene Calderón-Sanou, Tamara Münkemüller, Lucie Zinger, Heidy Schimann, Nigel Yoccoz, Ludovic Gielly m.fl.:
    Cascading effects of moth outbreaks on subarctic soil food webs
    Scientific Reports 2021 ARKIV / DOI
  • Yann Vitasse, Sylvain Ursenbacher, Geoffrey Klein, Thierry Bohnenstengel, Yannick Chittaro, Anne Delestrade m.fl.:
    Phenological and elevational shifts of plants, animals and fungi under climate change in the European Alps
    Biological Reviews 2021 ARKIV / DOI
  • Benjamin Merkel, Sébastien Descamps, Nigel G. Yoccoz, David Grémillet, Per Fauchald, Jóhannis Danielsen m.fl.:
    Strong migratory connectivity across meta-populations of sympatric North Atlantic seabirds
    Marine Ecology Progress Series 2021 ARKIV / DOI
  • Martin Alfons Mörsdorf, Virve Ravolainen, Nigel Yoccoz, Thóra Ellen Thórhallsdóttir, Ingibjörg Svala Jónsdóttir :
    Decades of Recovery From Sheep Grazing Reveal No Effects on Plant Diversity Patterns Within Icelandic Tundra Landscapes
    Frontiers in Ecology and Evolution 2021 ARKIV / DOI
  • Erpur S. Hansen, Hanno Sandvik, Kjell E. Erikstad, Nigel Yoccoz, Tycho Anker-Nilssen, Jürgen Bader m.fl.:
    Centennial relationships between ocean temperature and Atlantic puffin production reveal shifting decennial trends
    Global Change Biology 2021 OMTALE / ARKIV / DOI
  • Arnaud Tarroux, Yves Cherel, Per Fauchald, Akiko Kato, Oliver P. Love, Yan Ropert-Coudert m.fl.:
    Foraging tactics in dynamic sea-ice habitats affect individual state in a long-ranging seabird
    Functional Ecology 2020 ARKIV / DOI
  • Edda Johannesen, Nigel Yoccoz, Torkild Tveraa, Nancy L. Schackell, Kari Ellingsen, Andrey V. Dolgov m.fl.:
    Resource‐driven colonization by cod in a high Arctic food web
    Ecology and Evolution 2020 ARKIV / DOI
  • Jane Uhd Jepsen, James David Mervyn Speed, Gunnar Austrheim, Graciela Rusch, Tanja Kofod Petersen, Johan Asplund m.fl.:
    Panel-based Assessment of Ecosystem Condition – a methodological pilot for four terrestrial ecosystems in Trøndelag
    2022 FULLTEKST
  • Eeva M Soininen, Isabel C. Barrio, Ragnhild Bjørkås, Katrín Björnsdóttir, Dorothee Ehrich, Kelly Hopping m.fl.:
    Correction to: Location of studies and evidence of effects of herbivory on Arctic vegetation: a systematic map (Environmental Evidence, (2021), 10, 1, (25), 10.1186/s13750-021-00240-0)
    Environmental Evidence 2022 DOI
  • Hannah E. Correia, Torkild Tveraa, Audun Stien, Nigel Yoccoz :
    Correction to: Nonlinear spatial and temporal decomposition provides insight for climate change effects on sub-Arctic herbivore populations (Oecologia, (2022), 198, 4, (889-904), 10.1007/s00442-022-05150-7)
    Oecologia 2022 DOI
  • Nils Christian Stenseth, Rolf Anker Ims, Bernt-Erik Sæther, Luis Cadahia, Ivar Herfindal, Aline Magdalena Lee m.fl.:
    Sustainable management of populations impacted by harvesting and climate change
    Climate Research (CR) 2022 ARKIV / DOI
  • Elliot Manuarii Sivel, Benjamin Planque, Ulf Lindstrøm, Nigel Yoccoz :
    Multiple configurations and fluctuating trophic control in the Barents Sea food-web
    2021
  • Elliot Manuarii Sivel, Benjamin Planque, Ulf Lindstrøm, Nigel Yoccoz :
    Identifying ecosystem reference states with “Chance and Necessity” model simulations
    2021
  • Elliot Manuarii Sivel, Benjamin Planque, Ulf Lindstrøm, Nigel Yoccoz :
    Identifying ecosystem reference states with “Chance and Necessity” model simulations
    2021
  • Audun Stien, Rolf Anker Ims, Nigel Yoccoz, Torkild Tveraa, Jennifer Stien :
    Berettiget kritikk av NMBU sin reindriftsforskning
    Forskning.no 2021 ARKIV
  • Tove Aagnes Utsi, Nigel Yoccoz, Claire Armstrong, Victoria Gonzalez, Snorre Hagen, Ingibjörg Svala Jónsdóttir m.fl.:
    Evergreening of the tundra – blindspot in the management of a social-ecological system?
    2021
  • Audun Stien, Torkild Tveraa, Rolf Anker Ims, Jennifer Stien, Nigel Yoccoz :
    Unfounded claims about productivity beyond density for reindeer pastoralism systems
    Pastoralism 2021 ARKIV / DOI
  • Åshild Ønvik Pedersen, Jane Uhd Jepsen, Ingrid Marie Garfelt Paulsen, Eva Fuglei, Jesper Bruun Mosbacher, Virve Ravolainen m.fl.:
    Norwegian Arctic tundra: a panel-based assessment of ecosystem condition
    2021 FULLTEKST
  • Sebastien Descamps, Sebastien Moreau, Arnaud Tarroux, Svein-Håkon Lorentsen, Jan Ove Bustnes, Nigel Yoccoz m.fl.:
    Svarthamaren seabirds, sentinels of the Southern Ocean
    Fram Forum 2021
  • Arnaud Tarroux, Per Fauchald, Øystein Varpe, Nigel Yoccoz, Sebastien Descamps :
    An ocean of possibilities: antarctic petrels’ foraging in the Southern Ocean
    Fram Forum 2021
  • Signe Hjellestad Jørgensen, Kate Layton-Matthews, Tone Kristin Reiertsen, Kjell Einar Erikstad, Nigel Yoccoz :
    Environmental drivers of multi-species synchrony in seabird breeding success
    UiT Norges arktiske universitet 2021
  • Åshild Ønvik Pedersen, Per Arneberg, Eva Fuglei, Jane Uhd Jepsen, Jesper Bruun Mosbacher, Ingrid Marie Garfelt Paulsen m.fl.:
    Panel-based assessment of ecosystem condition (PAEC) as a knowledge platform for ecosystem-based management of Norwegian Arctic tundra
    2021 FULLTEKST
  • Glenn Dunshea, Luis Martell, Torkild Bakken, Nataliya Budaeva, Torbjørn Ekrem, Anne Helene S. Tandberg m.fl.:
    Kunnskapsstatus for bruk av molekylære verktøy i kartlegging og overvåkning av biologisk mangfold i marine miljø
  • Pedro Guilherme Nicolau, Sigrunn Holbek Sørbye, Nigel Yoccoz :
    Incorporating sampling error in the estimation of autoregressive coefficients of animal population cycles using capture-recapture data
    2020
  • Rolf Anker Ims, Nigel Yoccoz, Bernt-Erik Sæther, Nils Christian Stenseth :
    Naturovervåkingen i Norge må trappes kraftig opp
    Aftenposten (morgenutg. : trykt utg.) 24. mars 2020

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    Forskningsinteresser

    Kvantitative metoder (statistisk og matematisk modellering, study design) i Økologi og Evolusjonær Biologi. Er interessert i både populasjons-, samfunns- og økosystemsøkologi, og i dyr, planter og andre organismer. Stort fokus på effekter av klimaendringer, og hvordan vi kan forutsi endringene i årene som kommer.

     



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