Background and activities
Bern-Erik Sæther is the Director of the Centre for Biodiversity Dynamics (CBD). CBD is a Norwegian Centre of excellence (SFF). He belongs to the Ecology research group at the Department of Biology at NTNU
Research area
Integration of ecological and evolutionary processes, community and population dynamics. Bernt-Erik has led several major field projects, including the house sparrow and elk.
Background
- Director of the Centre for Biodiversity Dynamics (CBD) [ 2013 -
- Professor in population ecology at the Department of Biology [ 1996 -
- Professor II (20 %) at NTNU [ 1990-1996 ]
- Senior scientific advisor (20 %) at Norwegian Institute for Nature Research (NINA) [ 1996 ]
- Senior researcher, Division, Directorate for Nature Management [ 1990-1996 ]
- Division, Directorate for Nature Management. Researcher [ 1989 ]
- Researcher at Game Research [ 1984-1989 ]
- Research assistant at Game Research [ 1980-1984 ]
Honors
- Research Council of Norway’s Award for Outstanding Research (the Møbius Prize) together with Professor Steinar Engen (2013)
- Centre of Excellence Grant (SFF-III) by the Research Council of Norway to the Centre for Biodiversity Dynamics (CBD) (2012)
- Advanced Research Grant from the European Research Council (2011-2016)
- Elected member of the The Royal Swedish Academy of Agriculture and Forestry (2010)
- Elected as member of the Norwegian Academy of Science and Letters (2009)
- Elected as member of the Royal Norwegian Society of Sciences and Letters (2002)
Professional Memberships
- Member and chairman for the Swedish Research Committee in Wildlife Research
- Member of the Steering Board for Environmental Research, MISTRA
- Member of the Steering Board of the Division for Energy, Resources and the Environment in the Research Council of Norway
- Member of the steering board for the research program in climate research in Norway (NORKLIMA) (2002-2007)
- Member of the Swedish Committee for Environmental Research (2000-2005)
- Member of the Steering Board for Environment and Development in the Research Council of Norway (1999-2003)
Scientific, academic and artistic work
A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database
Journal publications
- (2019) Characterizing morphological (co)variation using structural equation models: Body size, allometric relationships and evolvability in a house sparrow metapopulation. Evolution.
- (2019) Ecological dynamics and large scale phenotypic differentiation in density-dependent populations. Theoretical Population Biology. vol. 127.
- (2019) Does harvesting amplify environmentally induced population fluctuations over time in marine and terrestrial species?. Journal of Applied Ecology.
- (2019) Accounting for interspecific competition and age structure in demographic analyses of density dependence improves predictions of fluctuations in population size. Ecology Letters. vol. 22.
- (2019) More frequent extreme climate events stabilize reindeer population dynamics. Nature Communications. vol. 10 (1).
- (2019) Parasite prevalence increases with temperature in an avian metapopulation in northern Norway. Parasitology. vol. 146 (8).
- (2019) Density‐dependent population dynamics of a high Arctic capital breeder, the barnacle goose. Journal of Animal Ecology.
- (2019) Use, selection, and home range properties: complex patterns of individual habitat utilization. Ecosphere. vol. 10:e02695 (4).
- (2018) The effect of harvesting on the spatial synchrony of population fluctuations. Theoretical Population Biology. vol. 123.
- (2018) Spatial distribution and optimal harvesting of an age-structured population in a fluctuating environment. Mathematical Biosciences. vol. 296.
- (2018) Does multiple paternity explain phenotypic variation among offspring in wild boar?. Behavioral Ecology. vol. 29 (4).
- (2018) Environmental drivers of varying selective optima in a small passerine: A multivariate, multiepisodic approach. Evolution. vol. 72 (11).
- (2018) Eco-evolutionary feedbacks - theoretical models and perspectives. Functional Ecology. vol. 33.
- (2018) Spatial scales of population synchrony of two competing species: effects of harvesting and strength of competition. Oikos. vol. 127 (10).
- (2018) Offspring fitness and the optimal propagule size in a fluctuating environment. Journal of Avian Biology. vol. 49 (7).
- (2018) Inferences of genetic architecture of bill morphology in house sparrow using a high-density SNP array point to a polygenic basis. Molecular Ecology. vol. 27 (17).
- (2018) Determinants of age at first reproduction and lifetime breeding success revealed by full paternity assignment in a male ungulate. Oikos.
- (2017) Extinction risk and lack of evolutionary rescue under resource depletion or area reduction. American Naturalist. vol. 190 (1).
- (2017) Reproductive allocation in pulsed-resource environments: a comparative study in two populations of wild boar. Oecologia. vol. 183.
- (2017) Interactions between demography and environmental effects are important determinants of population dynamics. Science Advances. vol. 3 (2).