

Dorothee Ehrich
Researcher
Job description
Researcher in the Climate-ecological Observatory for Arctic Tundra COAT, where I work mostly with arctic foxes on Varanger Peninsula, but also with snow, red foxes, small rodents and other component of the tundra ecosystem affected by climate change.
Leader of the flagship Effects of climate change on terrestrial ecosystems, landscapes, society and indigenous peoples in the Fram Centre.
- Vuorinen, Katariina Elsa Maria; Austrheim, Gunnar; Tremblay, Jean-Pierre; Myers-Smith, Isla H.; Hortman, Hans Ivar; Frank, Peter; Barrio, Isabel C.; Dalerum, Fredrik; Björkman, Mats Peter; Björk, Robert G.; Ehrich, Dorothee; Sokolov, Aleksandr; Sokolova, Natalya; Ropars, Pascale; Boudreau, Stephane; Normand, Signe; Prendin, Angela L.; Schmidt, Niels Martin; Pacheco-Solana, Arturo; Post, Eric; John, Christian; Kerby, Jeff; Sullivan, Patrick F.; Le Moullec, Mathilde; Hansen, Brage Bremset; van der Wal, René; Pedersen, Åshild Ønvik; Sandal, Lisa; Gough, Laura; Young, Amanda; Li, Bingxi; Magnusson, Runa I.; Sass-Klaassen, Ute; Buchwal, Agata; Welker, Jeffrey; Grogan, Paul; Andruko, Rhett; Morrissette-Boileau, Clara; Volkovitskiy, Alexander; Terekhina, Alexandra; Speed, James David Mervyn. Growth rings show limited evidence for ungulates’ potential to suppress shrubs across the Arctic. Environmental Research Letters 2022; Volum 17 (3). ISSN 1748-9326.s doi: 10.1088/1748-9326/ac5207.
- Terekhina, Alexandra; Volkovitskiy, Alexander; Sokolova, Natalya A.; Ehrich, Dorothee; Fufachev, Ivan A.; Sokolov, Aleksandr A.. The context of an emerging predation problem: Nenets reindeer herders and Arctic foxes in Yamal. European Journal of Wildlife Research 2021; Volum 67 (3). ISSN 1612-4642.s doi: 10.1007/s10344-021-01497-z.
- Meyer, Nicolas; Bollache, Loïc; Galipaud, Matthias; Moreau, Jérôme; Dechaume-Monch, François-Xavier; Afonso, Eve; Angerbjörn, Anders; Bêty, Joël; Brown, Glen; Ehrich, Dorothee; Gilg, Vladimir; Giroux, Marie-Andrée; Hansen, Jannik; Lanctot, Richard; Lang, Johannes; Latty, Christopher; Lecomte, Nicolas; McKinnon, Laura; Kennedy, Lisa; Reneerkens, Jeroen; Saalfeld, Sarah; Sabard, Brigitte; Schmidt, Niels M.; Sittler, Benoît; Smith, Paul; Sokolov, Aleksander; Sokolov, Vasiliy; Sokolova, Natalia; van Bemmelen, Rob; Varpe, Øystein; Gilg, Olivier. Behavioural responses of breeding arctic sandpipers to ground-surface temperature and primary productivity. Science of the Total Environment 2021; Volum 755 (Part 2). ISSN 0048-9697.s 1 - 13.s doi: 10.1016/j.scitotenv.2020.142485.
- Wutkowska, Magdalena; Ehrich, Dorothee; Mundra, Sunil; Vader, Anna; Eidesen, Pernille Bronken. Can root-associated fungi mediate the impact of abiotic conditions on the growth of a High Arctic herb?. Soil Biology and Biochemistry 2021; Volum 159. ISSN 0038-0717.s doi: 10.1016/j.soilbio.2021.108284.
- Maduna, Simo; Aars, Jon; Fløystad, Ida; Klutsch, Cornelya; Fiskebeck, Eve Marie Louise Zeyl; Wiig, Øystein; Ehrich, Dorothee; Andersen, Magnus; Bachmann, Lutz; Derocher, Andrew E.; Nyman, Tommi; Eiken, Hans Geir; Hagen, Snorre. Sea ice reduction drives genetic differentiation among Barents Sea polar bears. Proceedings of the Royal Society of London. Biological Sciences 2021; Volum 288 (1958). ISSN 0962-8452.s 1 - 10.s doi: 10.1098/rspb.2021.1741.
- Tirronen, Konstantin F.; Ehrich, Dorothee; Panchenko, D. V.; Dalén, Love; Angerbjörn, Anders. The Arctic fox (Vulpes lagopus L.) on the Kola Peninsula (Russia): silently disappearing in the mist of data deficiency?. Polar Biology 2021; Volum 44 (5). ISSN 0722-4060.s 913 - 925.s doi: 10.1007/s00300-021-02847-y.
- Ungar, Peter S.; Van Valkenburgh, Blaire; Peterson, Alexandria S.; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Ehrich, Dorothee; Fufachev, Ivan A.; Gilg, Olivier; Terekhina, Alexandra; Volkovitskiy, Alexander; Shtro, Victor. Dental evidence for variation in diet over time and space in the Arctic fox, Vulpes lagopus. Polar Biology 2021; Volum 44 (3). ISSN 0722-4060.s 509 - 523.s doi: 10.1007/s00300-021-02821-8.
- Henden, John-André; Ehrich, Dorothee; Soininen, Eeva Marjatta; Ims, Rolf Anker. Accounting for food web dynamics when assessing the impact of mesopredator control on declining prey populations. Journal of Applied Ecology 2021; Volum 58. ISSN 0021-8901.s 104 - 113.s doi: 10.1111/1365-2664.13793.
- Hofhuis, Stijn; Ehrich, Dorothee; Sokolova, Natalia A.; van Hooft, Pim; Sokolov, Aleksandr A.. Breeding den selection by Arctic foxes (Vulpes lagopus) in southern Yamal Peninsula, Russia. Polar Biology 2021; Volum 44 (12). ISSN 0722-4060.s 2307 - 2319.s doi: 10.1007/s00300-021-02962-w.
- Soininen, Eeva M; Barrio, Isabel C.; Bjørkås, Ragnhild; Björnsdóttir, Katrin; Ehrich, Dorothee; Hopping, Kelly A.; Kaarlejarvi, E.; Kolstad, Anders Lorentzen; Abdulmanova, Svetlana; Björk, Robert G.; Bueno, C. Guillermo; Eischeid, Isabell; Higgens, Rebecca Finger; Forbey, Jennifer; Gignac, Charles; Gilg, Olivier; Herder, Michael den; Holm, Hildur Søndergaard; Hwang, Bernice; Jepsen, Jane Uhd; Kamenova, Stefaniya; Kater, Ilona; Koltz, Amanda; Kristensen, Jeppe A.; Little, Chelsea J.; Macek, Petr; Mathisen, Karen Marie; Metcalfe, Daniel B.; Mosbacher, Jesper Bruun; Mörsdorf, M.; Park, Taejin; Propster, Jeffrey; Roberts, Aradhana J; Serrano, E; Spiegel, Marcus P.; Tamayo, Mariana; Tuomi, Maria Wilhelmina; Verma, Megha; Vuorinen, Katariina Elsa Maria; Väisänen, Maria; Wal, Rene van der; Wilcots, Megan; Yoccoz, Nigel; Speed, James David Mervyn. Location of studies and evidence of effects of herbivory on Arctic vegetation: a systematic map. Environmental Evidence 2021; Volum 10 (25). ISSN 2047-2382.s doi: 10.1186/s13750-021-00240-0.
- Barrio, Isabel C.; Ehrich, Dorothee; Soininen, Eeva M; Ravolainen, Virve; Bueno, C. G.; Gilg, Olivier; Koltz, Amanda; Speed, James David Mervyn; Hik, David S.; Mörsdorf, M.; Alatalo, Juha M.; Angerbjørn, A.; Bêty, Joël; Bollache, L.; Boulanger-Lapointe, N.; Brown, G. S.; Eischeid, Isabell; Giroux, M. A.; Hajek, T.; Hansen, Brage Bremset; Hofhius, S. P.; Lamarre, J.-F.; Lang, J.; Latty, C.; Lecomte, N.; Macek, P.; McKinnon, L.; Myers-Smith, I. H.; Pedersen, Åshild Ønvik; Prevey, J. S.; Roth, J. D.; Saalfeld, S. T.; Schmidt, N. M.; Smith, P.; Sokolov, A.; Sokolova, N.; Stolz, Christian; van Bemmelen, R.; Varpe, Øystein; Woodard, P. F.; Jonsdottir, Ingibjørg. Developing common protocols to measure tundra herbivory across spatial scales. (fulltekst) Arctic Science 2021. ISSN 2368-7460.s doi: 10.1139/as-2020-0020.
- Carbonell Ellgutter, Jennifer Alejandrina; Ehrich, Dorothee; Killengreen, Siw Turid; Ims, Rolf Anker; Unnsteinsdóttir, Ester Rut. Dietary variation in Icelandic arctic fox (Vulpes lagopus) over a period of 30 years assessed through stable isotopes. Oecologia 2020; Volum 192 (2). ISSN 0029-8549.s 403 - 414.s doi: 10.1007/s00442-019-04580-0.
- Taylor, Jason, J.; Lawler, James P.; Aronsson, Mora; Barry, Tom; Bjorkman, Anne D.; Christensen, Tom; Coulson, Stephen J.; Cuyler, Christine; Ehrich, Dorothee; Falk, Knut; Franke, Alastair; Fuglei, Eva; Gillespie, Mark Andrew Kusk; Heidmarsson, Starri; Høye, Toke T.; Jenkins, Liza K.; Ravolainen, Virve; Smith, Paul A.; Wasowicz, Pawel; Schmidt, Niels Martin. Arctic terrestrial biodiversity status and trends: A synopsis of science supporting the CBMP State of Arctic Terrestrial Biodiversity Report. Ambio 2020; Volum 49 (3). ISSN 0044-7447.s 833 - 847.s doi: 10.1007/s13280-019-01303-w.
- Urbani, Lorenza; Tryland, Morten; Ehrich, Dorothee; Fuglei, Eva; Battilani, Mara; Balboni, Andrea. Ancient origin and genetic segregation of canine circovirus infecting arctic foxes (Vulpes lagopus) in Svalbard and red foxes (Vulpes vulpes) in Northern Norway. Transboundary and Emerging Diseases 2020; Volum 00. ISSN 1865-1674.s 1 - 11.s doi: 10.1111/tbed.13783.
- Pokrovsky, Ivan G.; Ehrich, Dorothee; Fufachev, Ivan A.; Ims, Rolf Anker; Kulikova, Olga; Sokolov, Aleksandr; Sokolova, Natalia; Sokolov, Vasiliy; Yoccoz, Nigel. Nest association between two predators as a behavioral response to the low density of rodents. The AUK: A Quarterly Journal of Ornithology 2020; Volum 137. ISSN 0004-8038.s doi: 10.1093/auk/ukz060.
- Meyer, Nicolas; Bollache, Loïc; Dechaume‐Monc, François‐Xavier; Moreau, Jérôme; Afonso, Eve; Angerbjörn, Anders; Bêty, Joël; Ehrich, Dorothee; Gilg, Vladimir; Giroux, Marie‐Andrée; Hansen, Jannik; Lanctot, Richard B.; Lang, Johannes; Lecomte, Nicolas; McKinnon, Laura; Reneerkens, Jeroen; Saalfeld, Sarah T.; Sabard, Brigitte; Schmidt, Niels M.; Sittler, Benoît; Smith, Paul; Sokolov, Aleksandr; Sokolov, Vasiliy; Sokolova, Natalia; van Bemmelen, Rob; Glig, Olivier. Nest attentiveness drives nest predation in arctic sandpipers. Oikos 2020; Volum 129 (10). ISSN 0030-1299.s 1481 - 1492.s doi: 10.1111/oik.07311.
- Verma, Megha; Schulte to Bühne, Henrike; Lopes, Mailys; Ehrich, Dorothee; Sokovnina, Svetlana; Hofhuis, Stijn P.; Pettorelli, Nathalie. Can reindeer husbandry management slow down the shrubification of the Arctic?. Journal of Environmental Management 2020; Volum 267. ISSN 0301-4797.s 1 - 7.s doi: 10.1016/j.jenvman.2020.110636.
- Kankaanpää, Tuomas; Vesterinen, Eero; Hardwick, Bess; Schmidt, Niels M.; Andersson, Tommi; Aspholm, Paul Eric; Barrio, Isabel C.; Beckers, Niklas; Bêty, Joël; Birkemoe, Tone; DeSiervo, Melissa; Drotos, Katherine H. I.; Ehrich, Dorothee; Gilg, Olivier; Gilg, Vladimir; Hein, Nils; Høye, Toke T.; Jakobsen, Kristian M.; Jodouin, Camille; Jorna, Jesse; Kozlov, Mikhail V.; Kresse, Jean-Claude; Leandri-Breton, Don-Jean; Lecomte, Nicolas; Loonen, Maarten; Marr, Philipp; Monckton, Spencer K.; Olsen, Maia; Otis, Josée-Anne; Pyle, Michelle; Roos, Ruben Erik; Raundrup, Katrine; Rozhkova, Daria; Sabard, Brigitte; Sokolov, Aleksandr; Sokolova, Natalia; Solecki, Anna M.; Urbanowicz, Christine; Villeneuve, Catherine; Vyguzova, Evgenya; Zverev, Vitali; Roslin, Tomas. Parasitoids indicate major climate-induced shifts in arctic communities. Global Change Biology 2020; Volum 26 (11). ISSN 1354-1013.s 6276 - 6295.s doi: 10.1111/gcb.15297.
- Ehrich, Dorothee; Schmidt, Niels M.; Gauthier, Gilles; Alisauskas, Ray; Angerbjörn, Anders; Clark, Karin; Ecke, Frauke; Eide, Nina Elisabeth; Framstad, Erik; Frandsen, Jay; Franke, Alastair; Gilg, Olivier; Giroux, Marie-Andrée; Henttonen, Heikki; Hörnfeldt, Birger; Ims, Rolf Anker; Kataev, Gennadiy D.; Kharitonov, Sergey P.; Killengreen, Siw Turid; Krebs, Charles J.; Lanctot, Richard B.; Lecomte, Nicolas; Menyushina, Irina; Morris, Douglas W.; Morrisson, Guy; Oksanen, Lauri; Oksanen, Tarja Maarit; Olofsson, Johan; Pokrovsky, Ivan G.; Popov, Igor Yu.; Reid, Don; Roth, James D.; Saalfeld, Sarah T.; Samelius, Gustaf; Sittler, Benoit; Sleptsov, Sergey M.; Smith, Paul; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Soloviev, Mikhail Y.; Solovyeva, Diana. Documenting lemming population change in the Arctic: Can we detect trends?. Ambio 2019. ISSN 0044-7447.s 1 - 15.s doi: 10.1007/s13280-019-01198-7.
- Rheubottom, Sarah I.; Barrio, Isabel C.; Kozlov, Mikhail V.; Alatalo, Juha M.; Andersson, Tommi; Asmus, Ashley L.; Baubin, Capucine; Brearley, Francis Q.; Egelkraut, Dagmar; Ehrich, Dorothee; Gauthier, Gilles; Jonsdottir, Ingibjørg; Konieczka, Sophia; Lévesque, Esther; Olofsson, Johan; Prevéy, Janet S.; Slevan-Tremblay, Guillaume; Sokolov, Aleksandr; Sokolova, Natalia; Sokovnina, Svetlana; Speed, James David Mervyn; Suominen, Otso; Zverev, Vitali; Hik, David S.. Hiding in the background: community-level patterns in invertebrate herbivory across the tundra biome. Polar Biology 2019; Volum 42 (10). ISSN 0722-4060.s 1881 - 1897.s doi: 10.1007/s00300-019-02568-3.
- Fufachev, Ivan A.; Ehrich, Dorothee; Sokolova, Natalia; Sokolov, Vasiliy A; Sokolov, Aleksandr A. Flexibility in a changing arctic food web: Can rough-legged buzzards cope with changing small rodent communities?. Global Change Biology 2019; Volum 25 (11). ISSN 1354-1013.s 3669 - 3679.s doi: 10.1111/gcb.14790.
- Clarke, Charlotte, L.; Edwards, Mary, E.; Gielly, Ludovic; Ehrich, Dorothee; Hughes, Paul D.M.; Morozova, Lyudmila M.; Haflidason, Haflidi; Mangerud, Jan; Svendsen, John-Inge; Alsos, Inger Greve. Persistence of arctic-alpine flora during 24,000 years of environmental change in the Polar Urals. Scientific Reports 2019; Volum 9. ISSN 2045-2322.s doi: 10.1038/s41598-019-55989-9.
- Ehrich, Dorothee; Thuestad, Alma Elizabeth; Tømmervik, Hans; Fauchald, Per; Hausner, Vera Helene. Local land use associated with socio-economic development in six arctic regions. Ambio 2018. ISSN 0044-7447.s 1 - 12.s doi: 10.1007/s13280-018-1095-y.
- Soininen, Eeva M; Barrio, Isabel C.; Jepsen, Jane Uhd; Ehrich, Dorothee; Ravolainen, Virve; Speed, James David Mervyn. Evidence of effects of herbivory on Arctic vegetation: a systematic map protocol. Environmental Evidence 2018; Volum 7. ISSN 2047-2382.s doi: 10.1186/s13750-018-0135-1.
- Lagerholm, Vendela K.; Norén, Karin; Ehrich, Dorothee; Ims, Rolf Anker; Killengreen, Siw Turid; Abramson, Natalia I.; Niemimaa, Jukka; Angerbjörn, Anders; Henttonen, Heikki; Dalén, Love. Run to the hills: gene flow among mountain areas leads to low genetic differentiation in the Norwegian lemming. Biological Journal of the Linnean Society 2017; Volum 121 (1). ISSN 0024-4066.s 1 - 14.s doi: 10.1093/biolinnean/blw020.
- Barrio, Isabel C.; Lindén, Elin; te Beest, Mariska; Olofsson, Johan; Rocha, Adrian; Soininen, Eeva M; Alatalo, Juha M.; Andersson, Tommi; Asmus, Ashley; Boike, Julia; Bråthen, Kari Anne; Bryant, John P.; Buchwal, Agata; Bueno, C. Guillermo; Christie, Katherine S.; Denisova, Yulia V.; Egelkraut, Dagmar; Ehrich, Dorothee; Fishback, LeeAnn; Forbes, Bruce C.; Gartzia, Maite; Grogan, Paul; Hallinger, Martin; Heijmans, Monicque M.P.D.; Hik, David S.; Hofgaard, Annika; Holmgren, Milena; Høye, Toke T.; Huebner, Diane C.; Jonsdottir, Ingibjørg; Kaarlejärvi, Elina; Kumpula, Timo; Lange, Cynthia Y.M.J.G.; Lange, Jelena; Lévesque, Esther; Limpens, Juul; Macias-Fauria, Marc; Myers-Smith, Isla; Van Nieukerken, Erik J.; Normand, Signe; Post, Eric S.; Schmidt, Niels Martin; Sitters, Judith; Skoracka, Anna; Sokolov, Alexander; Sokolova, Natalya; Speed, James David Mervyn; Street, Lorna E.; Sundqvist, Maja K.; Suominen, Otso; Tananaev, Nikita; Tremblay, Jean-Pierre; Urbanowicz, Christine; Uvarov, Sergey A.; Watts, David; Wilmking, Martin; Wookey, Philip A.; Zimmermann, Heike H.; Zverev, Vitali; Kozlov, Mikhail V.. Background invertebrate herbivory on dwarf birch (Betula glandulosa-nana complex) increases with temperature and precipitation across the tundra biome. Polar Biology 2017; Volum 40 (11). ISSN 0722-4060.s 2265 - 2278.s doi: 10.1007/s00300-017-2139-7.
- Berteaux, Dominique; Thierry, Anne-Mathilde; Alisauskas, Ray; Angerbjörn, Anders; Buchel, Eric; Doronina, Liliya; Ehrich, Dorothee; Eide, Nina Elisabeth; Erlandsson, Rasmus; Flagstad, Øystein; Fuglei, Eva; Gilg, Olivier; Golstman, Mikhail; Henttonen, Heikki; Ims, Rolf Anker; Killengreen, Siw Turid; Kondratyev, Alexander V.; Kruchenkova, Elena; Kruckenberg, Helmut; Kulikova, Olga; Landa, Arild Magne; Lang, Johannes; Menyushina, Irina; Mikhnevich, Julia; Niemimaa, Jukka; Norén, Karin; Ollila, Tuomo; Ovsyanikov, Nikita; Pokrovskaya, Liya; Pokrovsky, Ivan G.; Rodnikova, Anna Y.; Roth, James D.; Sabard, Brigitte; Samelius, Gustaf; Schmidt, Niels-Martin; Sittler, Benoit; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Stickney, Alice; Unnsteinsdóttir, Ester Rut; White, Paula A.. Harmonizing circumpolar monitoring of Arctic fox: benefits, opportunities, challenges and recommendations. Polar Research 2017; Volum 36 (2). ISSN 0800-0395.s doi: 10.1080/17518369.2017.1319602.
- Thom, Håvard; Bjørndalen, John Markus; Kleiven, Eivind Flittie; Soininen, Eeva M; Killengreen, Siw Turid; Ehrich, Dorothee; Ims, Rolf Anker; Anshus, Otto; Horsch, Alexander. Using machine learning to provide automatic image annotation for wildlife camera traps in the Arctic. 2017 ISBN 978-82-8378-003-1.s 17 - 20.
- Ims, Rolf Anker; Killengreen, Siw Turid; Ehrich, Dorothee; Flagstad, Øystein; Hamel, Sandra; Henden, John-André; Jensvoll, Ingrid; Yoccoz, Nigel Gilles. Ecosystem drivers of an Arctic fox population at the western fringe of the Eurasian Arctic. Polar Research 2017; Volum 36 (8). ISSN 0800-0395.s 1 - 13.s doi: 10.1080/17518369.2017.1323621.
- Elmhagen, Bodil; Berteaux, Dominique; Burgess, Robert. M.; Ehrich, Dorothee; Gallant, Daniel; Henttonen, Heikki; Ims, Rolf Anker; Killengreen, Siw Turid; Niemimaa, Jukka; Norén, Karin; Ollila, Tuomo; Rodnikova, Anna Y.; Sokolov, Aleksandr A.; Sokolova, Natasha A.; Stickney, Alice A.; Angerbjörn, Anders. Homage to Hersteinsson and Macdonald: climate warming and resource subsidies cause red fox range expansion and Arctic fox decline. Polar Research 2017; Volum 36 (3). ISSN 0800-0395.s 1 - 15.s doi: 10.1080/17518369.2017.1319109.
- Fuglei, Eva; Ehrich, Dorothee; Killengreen, Siw Turid; Rodnikova, Anna Y.; Sokolov, Aleksandr A.; Pedersen, Åshild Ønvik. Snowmobile impact on diurnal behaviour in the Arctic fox. Polar Research 2017; Volum 36. ISSN 0800-0395.s doi: 10.1080/17518369.2017.1327300.
- Ehrich, Dorothee; Cerezo, maite; Rodnikova, Anna Y.; Sokolova, Natalya A.; Fuglei, Eva; Shtro, Victor; Sokolov, Aleksandr A.. Vole abundance and reindeer carcasses determine breeding activity of Arctic foxes in low Arctic Yamal, Russia. BMC Ecology 2017; Volum 17. ISSN 1472-6785.s doi: 10.1186/s12898-017-0142-z.
- Baubin, Capucine; Ehrich, Dorothee; Ravolainen, Virve; Sokovina, Svetlana; Sokolova, Natalya; Ims, Rolf Anker; Sokolov, Aleksandr. First results from an experiment excluding three size classes of herbivores from tundra vegetation in southern Yamal, Russia. Czech Polar Reports 2016. ISSN 1805-0689.
- Markova, Evgenia; Sibiryakov, Petr; Ehrich, Dorothee. Surviving in the High Arctic: dental variation in a casually introduced population of Microtus rossiaemeridionalis (Arvicolinae, Rodentia) on Svalbard. Acta Zoologica 2016; Volum 97 (4). ISSN 0001-7272.s 442 - 453.s doi: 10.1111/azo.12138.
- Gizaw, Abel; Kifilemichael, Tigist Wondimu; Tusiime, Felly Mugizi; Masao, Catherine; Abdi, Ahmed Abdikhadir; Popp, Magnus; Ehrich, Dorothee; Nemomissa, Sileshi; Brochmann, Christian. Vicariance, dispersal, and hybridization in a naturally fragmented system: the afro-alpine endemics Carex monostachya and C. runssoroensis (Cyperaceae). Alpine Botany 2016; Volum 126 (1). ISSN 1664-2201.s 59 - 71.s doi: 10.1007/s00035-015-0162-2.
- Bokhorst, Stef; Pedersen, Stine Højlund; Brucker, Ludovic; Anisimov, Oleg; Bjerke, Jarle W.; Brown, Ross D.; Ehrich, Dorothee; Essery, Richard L. H.; Heilig, Achim; Ingvander, Susanne; Johansson, Cecilia; Johansson, Margareta; Jonsdottir, Ingibjørg; Inga, Niila; Luojus, Kari; Macelloni, Giovanni; Mariash, Heather; McLennan, Donald; Rosqvist, Gunhild Ninis; Sato, Atsushi; Savela, Hannele; Schneebeli, Martin; Sokolov, Aleksandr; Sokratov, Sergey A; Terzago, Silvia; Vikhamar Schuler, Dagrun; Williamson, Scott; Qiu, Yubao; Callaghan, Terry V.. Changing Arctic snow cover: A review of recent developments and assessment of future needs for observations, modelling, and impacts. Ambio 2016; Volum 45 (5). ISSN 0044-7447.s 516 - 537.s doi: 10.1007/s13280-016-0770-0.
- Alsos, Inger Greve; Ehrich, Dorothee; Seidenkrantz, Marit-Solveig; Bennike, Ole; Kirchhefer, Andreas; Geirsdottir, Aslaug. The role of sea ice for vascular plant dispersal in the Arctic. Biology Letters 2016; Volum 12 (9). ISSN 1744-9561.s doi: 10.1098/rsbl.2016.0264.
- Gelete, Desalegn Chala; Brochmann, Christian; Psomas, Achilleas; Ehrich, Dorothee; Gizaw, Abel; Masao, Catherine; Bakkestuen, Vegar; Zimmermann, Niklaus E.. Good-bye to tropical alpine plant giants under warmer climates? Loss of range and genetic diversity in Lobelia rhynchopetalum. Ecology and Evolution 2016; Volum 6 (24). ISSN 2045-7758.s 8931 - 8941.s doi: 10.1002/ece3.2603.
- Walker, D. A.; Daniels, F.J.A.; Alsos, Inger Greve; Bhatt, U S; Breen, A L; Buchhorn, M; Bultmann, H; Druckenmiller, L A; Edwards, M E; Ehrich, Dorothee; Epstein, Howard E.; Gould, W.A.; Ims, Rolf Anker; Meltofte, H; Raynolds, M. K.; Sibik, J; Talbot, SS; Webber, P. J.. Circumpolar Arctic vegetation: a hierarchic review and roadmap toward an internationally consistent approach to survey, archive and classify tundra plot data. Environmental Research Letters 2016; Volum 11:055005. ISSN 1748-9326.s doi: 10.1088/1748-9326/11/5/055005.
- Stewart, Lærke; Alsos, Inger Greve; Bay, Christian; Breen, Amy L.; Brochmann, Christian; Boulanger-Lapointe, Noémie; Broennimann, Olivier; Bültmann, Helga; Bøcher, Peder Klith; Damgaard, Christian; Daniels, Fred J.A.; Ehrich, Dorothee; Eidesen, Pernille Bronken; Guisan, Antoine; Jonsdottir, Ingibjørg; Lenoir, Jonathan; le Roux, Peter C.; Lévesque, Esther; Luoto, Miska; Nabe-Nielsen, Jacob; Schönswetter, Peter; Tribsch, Andreas; Tveraabak, Unn; Virtanen, Risto; Walker, Donald A.; Westergaard, Kristine Bakke; Yoccoz, Nigel Gilles; Svenning, Jens-Christian; Wisz, Mary S.; Schmidt, Niels Martin; Pellissier, Loïc. The regional species richness and genetic diversity of Arctic vegetation reflect both past glaciations and current climate. Global Ecology and Biogeography 2016; Volum 25 (4). ISSN 1466-822X.s 430 - 442.s doi: 10.1111/geb.12424.
- Sokolov, Aleksandr A.; Sokolova, Natalya A.; Ims, Rolf Anker; Brucker, Ludovic; Ehrich, Dorothee. Emergent rainy winter warm spells may promote boreal predator expansion into the arctic. Arctic 2016; Volum 69 (2). ISSN 0004-0843.s 121 - 129.s doi: 10.14430/arctic4559.
- Tartu, Sabrina; Bourgeon, Sophie; Aars, Jon; Andersen, Magnus; Ehrich, Dorothee; Thiemann, Gregory W.; Welker, Jeffrey Martin; Routti, Heli. Geographical area and life history traits influence diet in an Arctic marine predator. (fulltekst) PLOS ONE 2016; Volum 11 (5). ISSN 1932-6203.s doi: 10.1371/journal.pone.0155980.
- Peacock, Elisabeth; Sonsthagen, Sarah A.; Obbard, Martyn E.; Boltunov, Andrei; Regehr, Eric V.; Ovsyanikov, Nikita; Aars, Jon; Atkinson, Stephen N.; Sage, George K.; Hope, Andrew G.; Zeyl, Eve Marie Louise; Bachmann, Lutz; Ehrich, Dorothee; Scribner, Kim T.; Amstrup, Steven C.; Belikov, Stanislav; Born, Erik W.; Derocher, Andrew E.; Stirling, Ian; Taylor, Mitchell K.; Wiig, Øystein; Paetkau, David; Talbot, Sandra L. Implications of the circumpolar genetic structure of polar bears for their conservation in a rapidly warming Arctic. PLOS ONE 2015; Volum 10:0112021 (1). ISSN 1932-6203.s doi: 10.1371/journal.pone.0112021.
- Alsos, Inger Greve; Ehrich, Dorothee; Eidesen, Pernille Bronken; Solstad, Heidi Merethe; Westergaard, Kristine Bakke; Schonswetter, Peter; Tribsch, Andreas; Birkeland, Siri; Elven, Reidar; Brochmann, Christian. Long-distance plant dispersal to North Atlantic islands: colonization routes and founder effect. AoB Plants 2015; Volum 7 (1). ISSN 2041-2851.s 1 - 19.s doi: 10.1093/aobpla/plv036.
- Pokrovsky, Ivan; Ehrich, Dorothee; Ims, Rolf Anker; Kondratyev, Alexander V.; Kruckenberg, Helmut; Kulikova, Olga; Mihnevich, Julia; Pokrovskaya, Liya; Shienok, Alexander. Rough-legged buzzards, arctic foxes and red foxes in a tundra ecosystem without rodents. PLOS ONE 2015; Volum 10 (2). ISSN 1932-6203.s doi: 10.1371/journal.pone.0118740.
- Ehrich, Dorothee; Ims, Rolf Anker; Yoccoz, Nigel Gilles; Lecomte, Nicolas; Killengreen, Siw Turid; Fuglei, Eva; Rodnikova, Anna Y.; Ebbinge, Barwolt S.; Menyushina, Irina; Nolet, Bart A.; Pokrovsky, Ivan G.; Popov, Igor Y.; Schmidt, Niels M.; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Sokolov, Vasily A.. What can stable isotope analysis of top predator tissues contribute to monitoring of tundra ecosystems?. Ecosystems 2015; Volum 18 (3). ISSN 1432-9840.s 404 - 416.s doi: 10.1007/s10021-014-9834-9.
- Pellisier, Loic; Eidesen, Pernille Bronken; Ehrich, Dorothee; Descombes, Patrice; Schonswetter, Peter; Tribsch, Andreas; Westergaard, Kristine Bakke; Alvarez, Nadir; Guisan, Antoine; Zimmermann, Niklaus E; Normand, Signe; Vittoz, Pascal; Luoto, Miska; Damgaard, Christian; Brochmann, Christian; Wisz, Mary S; Alsos, Inger Greve. Past climate-driven range shifts and population genetic diversity in arctic plants. Journal of Biogeography 2015; Volum 43 (3). ISSN 0305-0270.s 461 - 470.s doi: 10.1111/jbi.12657.
- Ehrich, Dorothee; Strømeng, Marita Anti; Killengreen, Siw Turid. Interference in the tundra predator guild studied using local ecological knowledge. Oecologia 2015. ISSN 0029-8549.s 1 - 9.s doi: 10.1007/s00442-015-3521-1.
- Soininen, Eeva M; Ehrich, Dorothee; Lecomte, Nicolas; Yoccoz, Nigel Gilles; Tarroux, Arnaud; Berteaux, Dominique; Gauthier, Gilles; Gielly, Ludovic; Brochmann, Christian; Gussarova, Galina; Ims, Rolf Anker. Sources of variation in small rodent trophic niche: New insights from DNA metabarcoding and stable isotope analysis. Isotopes in environmental and health studies 2014; Volum 50 (3). ISSN 1025-6016.s 361 - 381.s doi: 10.1080/10256016.2014.915824.
- Lagerholm, Vendela K.; Sandoval-Castellanos, Edson; Ehrich, Dorothee; Abramson, Natalia I.; Nadachowski, Adam; Kalthoff, Daniela C.; Germonpre, Mietje; Angerbjörn, Anders; Stewart, John; Dalén, Love. On the origin of the Norwegian lemming. Molecular Ecology 2014; Volum 23 (8). ISSN 0962-1083.s 2060 - 2071.s doi: 10.1111/mec.12698.
- Pokrovskiy, Ivan; Ehrich, Dorothee; Ims, Rolf Anker; Kulikova, O; Lecomte, Nicolas; Yoccoz, Nigel Gilles. Diet, nesting density, and breeding success of rough-legged buzzards (Buteo lagopus) on the Nenetsky Ridge, Arctic Russia. Polar Biology 2014; Volum 37 (4). ISSN 0722-4060.s 447 - 457.s doi: 10.1007/s00300-013-1441-2.
- Sokolova, Natalya A; Sokolov, Aleksandr A; Ims, Rolf Anker; Skogstad, Gunhild; Lecomte, Nicolas; Sokolov, Vasiliy A; Yoccoz, Nigel Gilles; Ehrich, Dorothee. Small rodents in the shrub tundra of Yamal (Russia): Density dependence in habitat use?. Mammalian Biology 2014; Volum 79 (5). ISSN 1616-5047.s 306 - 312.s doi: 10.1016/j.mambio.2014.04.004.
- Gizaw, Abel; Kebede, Mulugeta; Nemomissa, Sileshi; Ehrich, Dorothee; Bekele, Biructawit; Mirre, Virginia; Popp, Magnus; Brochmann, Christian. Phylogeography of the heathers Erica arborea and E. trimera in the afro-alpine ‘sky islands’ inferred from AFLPs and plastid DNA sequences. Flora: Morphologie, Geobotanik, Oekophysiologie 2013; Volum 208 (7). ISSN 0367-2530.s 453 - 463.s doi: 10.1016/j.flora.2013.07.007.
- Eidesen, Pernille Bronken; Ehrich, Dorothee; Bakkestuen, Vegar; Alsos, Inger Greve; Gilg, Oliver; Taberlet, Pierre; Brochmann, Christian. Genetic roadmap of the Arctic: plant dispersal highways, traffic barriers and capitals of diversity. New Phytologist 2013; Volum 200 (3). ISSN 0028-646X.s 898 - 910.s doi: 10.1111/nph.12412.
- Seid, Abel Gizaw; Kebede, Mulugeta; Nemomissa, Sileshi; Ehrich, Dorothee; Bekele, Bircutawit; Mirre, Virginia; Popp, Magnus; Brochmann, Christian. Phylogeography of the heathers Erica arborea and E. trimera in the afro-alpine ‘sky islands’ inferred from AFLPs and plastid DNA sequences. Flora: Morphologie, Geobotanik, Oekophysiologie 2013; Volum 208 (7). ISSN 0367-2530.s 453 - 463.s doi: 10.1016/j.flora.2013.07.007.
- Meltofte, Hans; Barry, Tom; Berteaux, Dominique; Bültmann, Helga; Christiansen, Jørgen Schou; Cook, Joseph A.; Dahlberg, Anders; Daniels, Fred J.A.; Ehrich, Dorothee; Fjeldså, Jon; Fridriksson, Finnur; Ganter, Barbara; Gaston, Anthony J; Gillespie, Lynn J.; Grenoble, Lenore; Hoberg, Eric P.; Hodkinson, Ian D.; Huntington, Henry P.; Ims, Rolf Anker; Josefson, Alf B.; Kutz, Susan J.; Kuzmin, Sergius L.; Laidre, Kristin L.; Lassuy, Dennis R.; Lewis, Patrick N.; Lovejoy, Connie; Michel, Christine; Mokievsky, Vadim; Mustonen, Tero; Payer, David C.; Poulin, Michel; Reid, Donald G.; Reist, James D.; Tessler, David F.; Wrona, Frederick J.. Synthesis: Implications for Conservation. 2013 ISBN 978-9935-431-22-6.s 20 - 65.
- Ims, Rolf Anker; Ehrich, Dorothee; Forbes, Bruce C.; Huntley, Brian; Walker, Donald A.; Wookey, Philip A.; Berteaux, Dominique; Bhatt, Uma S.; Bråthen, Kari Anne; Edwards, Mary E.; Epstein, Howard E.; Forchhammer, Mads C.; Fuglei, Eva; Gauthier, Gilles; Gilbert, Scott; Leung, Maria; Menyushina, Irina; Ovsyanikov, Nikita; Post, Eric; Raynolds, Martha K.; Reid, Don G.; Schmidt, Niels M.; Stien, Audun; Sumina, Olga I.; van der Wal, René. Terrestrial Ecosystems. (fulltekst) (prosjekt) 2013 ISBN 978-9935-431-22-6.s 384 - 440.
- Reid, D.G.; Berteaux, D.; Laidre, K.L.; Angerbjörn, A.; Angliss, R.; Born, E.W.; Boveng, P.; Ehrich, Dorothee; Ferguson, S.H.; Garlich-Miller, J.; Gauthier, G.; Gunn, A.; Kovacs, K.M.; Lecompte, N.; Lowry, L.F.; McLoughlin, P.; Litovka, D.; Moore, S.E.; Mustonen, K.; Mustonen, T.; Nguyen, L.; Peacock, E.; Poole, K.; Quakenbush, L.; Russel, D.; Schmidt, N.M.; Sheftel, B.; Simpkins, M.; Sittler, B.; Slough, B.; Smith, A.; Ugarte, F.; Vila, C.; Vongraven, D.; Wiig, Øystein. Mammals. 2013 ISBN 978-9935-431-22-6.s 78 - 141.
- Ehrich, Dorothee; Henden, John-André; Ims, Rolf Anker; Doronina, Lilyia O; Killengreen, Siw Turid; Lecomte, Nicolas; Pokrovsky, Ivan; Skogstad, Gunhild; Sokolov, Alexander A.; Sokolov, Vasily A.; Yoccoz, Nigel. The importance of willow thickets for ptarmigan and hares in shrub tundra: the more the better?. Oecologia 2012; Volum 168 (1). ISSN 0029-8549.s 141 - 151.s doi: 10.1007/s00442-011-2059-0.
- Feige, Nicole; Ehrich, Dorothee; Popov, Igor Y.; Broekhuizen, Sim. Monitoring Least Weasels after a Winter Peak of Lemmings in Taimyr: Body Condition, Diet and Habitat Use. Arctic 2012; Volum 65 (3). ISSN 0004-0843.s 273 - 282.s doi: 10.14430/arctic4215.
- Sokolov, Vasily; Ehrich, Dorothee; Yoccoz, Nigel; Sokolov, Alexander; Lecomte, Nicolas. Bird communities of the Arctic shrub tundra of Yamal: habitat specialists and generalists. PLOS ONE 2012; Volum 7. ISSN 1932-6203.s doi: 10.1371/journal.pone.0050335.
- Alsos, Inger Greve; Ehrich, Dorothee; Thuiller, Wilfred; Eidesen, Pernille Bronken; Tribsch, Andreas; Schonswetter, Peter; Lagaye, Claire; Taberlet, Pierre; Brochmann, Christian. Genetic consequences of climate change for northern plants. Proceedings of the Royal Society of London. Biological Sciences 2012; Volum 279 (1735). ISSN 0962-8452.s 2042 - 2051.s doi: 10.1098/rspb.2011.2363.
- Menyushina, Irina; Ehrich, Dorothee; Henden, John-André; Ims, Rolf Anker; Ovsyanikov, N. The nature of lemming cycles on Wrangel: an island without small mustelids. Oecologia 2012; Volum 170 (2). ISSN 0029-8549.s 363 - 371.s doi: 10.1007/s00442-012-2319-7.
- Müller, Eike; Eidesen, Pernille Bronken; Ehrich, Dorothee; Alsos, Inger Greve. Frequency of local, regional, and long-distance dispersal of diploid and tetraploid Saxifraga oppositifolia (Saxifragaceae) to Arctic glacier forelands. American Journal of Botany 2012; Volum 99 (3). ISSN 0002-9122.s 459 - 471.s doi: 10.3732/ajb.1100363.
- Pokrovskiy, Ivan; Ehrich, Dorothee; Ims, Rolf Anker; Kulikova, Olga; Lecomte, Nicolas; Yoccoz, Nigel. Assessing the causes of breeding failure among the rough-legged buzzard (Buteo lagopus) during the nestling period. Polar Research 2012; Volum 31. ISSN 0800-0395.s doi: 10.3402/polar.v31i0.17294.
- Ehrich, Dorothee; Carmichael, Lindsey; Fuglei, Eva. Age-dependent genetic structure of arctic foxes in Svalbard. Polar Biology 2012; Volum 35 (1). ISSN 0722-4060.s 53 - 62.s doi: 10.1007/s00300-011-1030-1.
- Jørgensen, Marte Holten; Ehrich, Dorothee; Schmickl, Roswitha; Koch, Marcus A.; Brysting, Anne Krag. Interspecific and interploidal gene flow in Central European Arabidopsis (Brassicaceae). BMC Evolutionary Biology 2011; Volum 11 (346). ISSN 1471-2148.s doi: 10.1186/1471-2148-11-346.
- Ehrich, Dorothee; Tarroux, Arnaud; Stien, Jenny; Lecomte, Nicolas; Killengreen, Siw Turid; Berteaux, Dominique; Yoccoz, Nigel. Stable isotope analysis: modelling lipid normalization for muscle and eggs from arctic mammals and birds. Methods in Ecology and Evolution 2011; Volum 2 (1). ISSN 2041-210X.s 66 - 76.s doi: 10.1111/j.2041-210X.2010.00047.x.
- Killengreen, Siw Turid; Lecomte, Nicolas; Ehrich, Dorothee; Schott, Tino; Yoccoz, Nigel; Ims, Rolf Anker. The importance of marine vs. human-induced subsidies in the maintenance of an expanding mesocarnivore in the arctic tundra. Journal of Animal Ecology 2011; Volum 80 (5). ISSN 0021-8790.s 1049 - 1060.s doi: 10.1111/j.1365-2656.2011.01840.x.
- Lecomte, Nicolas; Ahlstrøm, Øystein Jan; Ehrich, Dorothee; Fuglei, Eva; Ims, Rolf Anker; Yoccoz, Nigel. Intrapopulation Variability Shaping Isotope Discrimination and Turnover: Experimental Evidence in Arctic Foxes. PLOS ONE 2011; Volum 6 (6). ISSN 1932-6203.s doi: 10.1371/journal.pone.0021357.
- Zeyl, Eve Marie Louise; Ehrich, Dorothee; Aars, Jon; Bachmann, Lutz; Wiig, Øystein. Denning-area fidelity and mitochondrial DNA diversity of female polar bears (Ursus maritimus) in the Barents Sea. Canadian Journal of Zoology 2010; Volum 88 (12). ISSN 0008-4301.s 1139 - 1148.s doi: 10.1139/Z10-078.
- Tarroux, Arnaud; Ehrich, Dorothee; Lecomte, Nicolas; Jardine, Timothy D.; Bety, Joel; Berteaux, Dominique. Sensitivity of stable isotope mixing models to variation in isotopic ratios: evaluating consequences of lipid extraction. Methods in Ecology and Evolution 2010; Volum 1 (3). ISSN 2041-210X.s 231 - 241.s doi: 10.1111/j.2041-210X.2010.00033.x.
- Zeyl, E; Aars, J; Aars, Jon; Ehrich, D; Ehrich, Dorothee; Wiig, Øystein; Wiig, O.. Families in space: relatedness in the Barents Sea population of polar bears (Ursus maritimus). Molecular Ecology 2009; Volum 18 (4). ISSN 0962-1083.s 735 - 749.s doi: 10.1111/j.1365-294X.2008.04049.x.
- Zeyl, E; Aars, Jon; Ehrich, Dorothee; Bachmann, Lutz; Wiig, O.; Wiig, Øystein. The mating system of polar bears: a genetic approach. Canadian Journal of Zoology 2009; Volum 87 (12). ISSN 0008-4301.s 1195 - 1209.s doi: 10.1139/Z09-107.
- Lecomte, Nicolas A Francis; Ehrich, Dorothee; Ims, Rolf Anker; Yoccoz, Nigel Gilles. Toward understanding the effect of top predators on ecosystems. F1000 Biology Reports 2009; Volum 1 (1). ISSN 1757-594X.s 26 - 29.s doi: 10.3410/B1-26.
- Ehrich, Dorothee; Eidesen, Pernille Bronken; Alsos, Inger Greve; Brochmann, C. An AFLP clock for absolute dating of shallow-time evolutionary history - too good to be true?. Molecular Ecology 2009; Volum 18 (22). ISSN 0962-1083.s 4526 - 4532.
- Ehrich, Dorothee; Yoccoz, Nigel Gilles; Ims, Rolf Anker. Multi-annual density fluctuations and habitat size enhance genetic variability in two northern voles. Oikos 2009; Volum 118 (10). ISSN 0030-1299.s 1441 - 1452.s doi: 10.1111/j.1600-0706.2009.17532.x.
- Arrigo, N; Tuszynski, JW; Ehrich, Dorothee; Gerdes, T; Alvarez, N. Evaluating the impact of scoring parameters on the structure of intra-specific genetic variation using RawGeno, an R package for automating AFLP scoring. BMC Bioinformatics 2009; Volum 10. ISSN 1471-2105.s doi: 10.1186/1471-2105-10-33.
- Ehrich, Dorothee; Alsos, Inger Greve; Brochmann, Christian. Where did the northern peatland species survive the dry glacials: cloudberry (Rubus chamaemorus) as an example. Journal of Biogeography 2008; Volum 35. ISSN 0305-0270.s 800 - 814.s doi: 10.1111/j.1365-2699.2007.01864.x.
- Westergaard, Kristine Bakke; Alsos, Inger Greve; Ehrich, Dorothee; Eidesen, Pernille Bronken; Hollingsworth, Pete; Brochmann, Christian. Genetic diversity and distinctiveness in Scottish alpine plants. Plant Ecology & Diversity 2008; Volum 1. ISSN 1755-0874.s 329 - 338.
- Westergaard, Kristine Bakke; Alsos, Inger Greve; Ehrich, Dorothee; Eidesen, Pernille; Hollingsworth, Peter M.; Brochmann, Christian. Genetic diversity and distinctiveness in Scottish alpine plants. Plant Ecology & Diversity 2008; Volum 1 (2). ISSN 1755-0874.s 329 - 338.s doi: 10.1080/17550870802338610.
- Alsos, Inger G.; Eidesen, Pernille Bronken; Ehrich, Dorothee; Skrede, Inger; Westergaard, Kristine Bakke; Jacobsen, Gro Hilde; Landvik, Jon Y.; Taberlet, Pierre; Brochmann, Christian. Frequent long-distance plant colonization in the changing Arctic. Science 2007; Volum 316. ISSN 0036-8075.s 1606 - 1609.
- Assefa, Adane Terefe; Taberlet, P; Ehrich, Dorothee; Nemomissa, S; Brochmann, Christian. Pleistocene colonization of afro-alpine 'sky islands' by the arctic-alpine Arabis alpina. Heredity 2007; Volum 99. ISSN 0018-067X.s doi: 10.1038/sj.hdy.6800974.
- Tesissa, Mulugeta Kebede; Ehrich, Dorothee; Brochmann, Christian. Phylogeography and conservation genetics of a giant lobelia (Lobelia giberroa) in Ethiopian and Tropical East African mountains. Molecular Ecology 2007; Volum 16. ISSN 0962-1083.s doi: 10.1111/j.1365-294X.2007.03232.x.
- Ehrich, Dorothee; Gaudeul, M; Assefa, Adane Terefe; Koch, MA; Mummenhoff, K; Nemomissa, Sileshi; Brochmann, Christian. Genetic consequences of Pleistocene range shifts: contrast between the Arctic, the Alps and the East African mountains. Molecular Ecology 2007; Volum 16. ISSN 0962-1083.s 2542 - 2559.s doi: 10.1111/j.1365-294X.2007.03299.x.
- Alsos, Inger Greve; Eidesen, Pernille Bronken; Ehrich, Dorothee; Skrede, Inger; Westergaard, Kristine Bakke; Jacobsen, Gro Hilde; Landvik, Jon Y.; Taberlet, Pierre; Brochmann, Christian. Frequent long-distance plant colonization in the changing Arctic. Science 2007; Volum 316. ISSN 0036-8075.s doi: 10.1126/science.1139178.
- Bonin, A; Ehrich, Dorothee; Manel, S. Statistical analysis of amplified fragment length polymorphism data: a toolbox for molecular ecologists and evolutionists. Molecular Ecology 2007; Volum 16. ISSN 0962-1083.s 3737 - 3758.s doi: 10.1111/j.1365-294X.2007.03435.x.
- Koch, MA; Kiefer, C; Ehrich, Dorothee; Vogel, J; Brochmann, Christian; Mummenhoff, K. Three times out of Asia Minor: the phylogeography of Arabis alpina L. (Brassicaceae). Molecular Ecology 2006; Volum 15. ISSN 0962-1083.
- Ehrich, Dorothee. AFLPDAT: a collection of R functions for convenient handling of AFLP data. Molecular Ecology Notes 2006; Volum 6. ISSN 1471-8278.s 603 - 604.
- Ehrich, Dorothee; Jorde, Per Erik. High genetic variability despite high-amplitude population cycles in lemmings. Journal of Mammalogy 2005; Volum 86 (2). ISSN 0022-2372.s 380 - 385.
- Stenseth, Nils Christian; Shabbar, Amir; Chan, Kung-Sik; Boutin, Stan; Rueness, Eli Knispel; Ehrich, Dorothee; Hurrell, James; Lingjærde, Ole Christian; Jakobsen, Kjetill Sigurd. Snow conditions may create an invisible barrier for lynx. Proceedings of the National Academy of Sciences of the United States of America 2004; Volum 101 (29). ISSN 0027-8424.s 10632 - 10634.s doi: 10.1073/pnas.0308674101.
- Stenseth, Nils Christian; Ehrich, Dorothee; Rueness, Eli Knispel; Lingjærde, Ole Christian; Chan, Kung-Sik; Boutin, S; O'Donoghue, M; Robinson, DA; Viljugrein, Hildegunn; Jakobsen, Kjetill Sigurd. The effect of climatic forcing on population synchrony and genetic structuring of the Canadian lynx. Proceedings of the National Academy of Sciences of the United States of America 2004; Volum 101 (16). ISSN 0027-8424.s 6056 - 6061.s doi: 10.1073/pnas.0307123101.
- Ehrich, Dorothee; Jorde, Per Erik; Krebs, C.J.; Kenney, A.J.; Stacy, John Erik; Stenseth, Nils Christian. Spatial structure of lemming populations (Dicrostonyx groenlandicus) fluctuating in density. Molecular Ecology 2001; Volum 10. ISSN 0962-1083.s 481 - 495.
- Ehrich, Dorothee; Krebs, C.J.; Kenney, A.J.; Stenseth, Nils Christian. Comparing the genetic population structure of two species of arctic lemmings: more local differentiation in Lemmus trimucronatus than in Dicrostonyx groenlandicus. Oikos 2001; Volum 94. ISSN 0030-1299.s 143 - 150.
- Ehrich, Dorothee; Stenseth, Nils Christian. Genetic structure of Siberian lemmings (Lemmus sibiricus) in a continuous habitat: large patches rather than isolation by distance. Heredity 2001; Volum 86. ISSN 0018-067X.s 716 - 730.
Research interests
- Spatio-temporal variability in trophic interactions in terrestrial arctic ecosystems, and how they are affected by a changing climate
- Natural resource use in arctic settlements
- Population genetics and phylogeography of arctic organisms, both animals and plants
Teaching
- BIO-3013/BIO-8016 Ecology of northern food webs sammen together with Rolf Ims, John-Andre Henden and Eeva Soininen
- Teaching at UNIS (Svalbard) as part of the courses AB-201 (biology of arctic predators) og AB-329 (winter ecology of small vertebrates in the Arctic)
- supervisor for bachelor and master theses in tundra ecology
Possible topics for a master theses
- Impact of snow conditions on the population of tundra voles and grey-sided voles on Varanger Peninsula
- Master thesis with field work on Yamal Peninsula on a topic we can discuss, for example related to monitoring of passerines or waterfowl.
Member of research group
Attachments:
- Fatsim (zip)