Baalsrud, H. T., Sæther, B.-E., Hagen, I. J., Myhre, A. M., Ringsby, T. H., Pärn, H. & Jensen, H. 2014 Effects of population characteristics and structure on estimates of effective population size in a house sparrow metapopulation. Molecular Ecology (In press).

Bellier, E., Grøtan, V., Engen, S., Schartau, A.-K., Herfindal, I. & Finstad, A.G. 2014. Distance decay of similarity, effects of environmental noise and ecological heterogeneity among species in the spatio-temporal dynamics of a dispersal-limited community. Ecography 37, 172–182.

Eftestøl, S., Tsegaye, D., Herfindal, I., Flydal, K. & Colman, J.E. 2014. Measuring effects of linear obstacles on wildlife movements: accounting for the relationship between crossing probability and step length. European Journal of Wildlife Research 60, 271-278.

Einum, S. 2014. Ecological modeling of metabolic rates predicts diverging optima across food abundances. The American Naturalist 183, 410-417.

Engen, S., Lande, R. & Sæther, B. E. 2014. Evolutionary consequences of non-selective harvesting in density-dependent populations. The American Naturalist (in press)

Engen, S., Sæther, B.-E. & Kvalnes, T. 2014. Estimating phenotypic selection in age-structured populations by removing transient fluctuations. Evolution (in press)

Engen, S. & Sæther, B.-E. 2014. Evolution in fluctuating environments: decomposing selection into additive components of the Robertson-Price equation. Evolution 68, 854-865.

Evans, S., Schielzeth H., Forstmeier, W., Sheldon, B.C. & Husby, A. 2014. 
Non-autosomal inheritance of colour in two bird populations. American Naturalist (in press)

Herfindal, I., Haanes, H., Solberg, E.J., Røed, K.H., Høgda, K.A. & Sæther, B.E. 2014. Moose body mass variation revisited: disentangling effects of environmental conditions and genetics. Oecologia 174, 447-458.

Holand, H., Jensen, H., Tufto, J., Soliman, M., Pärn, H., Sæther, B.-E. & Ringsby, T. H. 2014. Lower survival probability of house sparrows severely infected by the gapeworm parasite. Journal of Avian Biology (In press).

Hoset, K.S., Espmark, Y., Fossøy, F., Stokke, B.G., Jensen, H., Wedege, M.I. & Moksnes, A. 2014. Extra-pair paternity in relation to regional and local climate in an Arctic breeding passerine. Polar Biology 37, 89-97

Husby, A. & Husby, M. 2014. Interspecific analysis of vehicle avoidance behaviour in European birds. Behavioural Ecology (in press)

Jensen, H., Szulkin, M. & Slate, J. 2014. Molecular quantitative genetics. In: Charmantier, A., Kruuk, L.E.B. & Garant, D. (eds) Quantitative genetics in the wild. Oxford University Press.

Kawakami, T., Backström, N., Burri, R., Husby, A., Olason, P. I., Rice A.M., Ålund, M., Qvarnström, A. & Ellegren, H. 2014. Estimation of linkage disequilibrium and interspecific gene flow in Ficedula flycatchers by a newly developed 50k SNP array. Molecular Ecology Resources (In press)

Lande, U.S., Herfindal, I., Willebrand, T., Moa, P.F. & Storaas T. 2014. Landscape characteristics explain large-scale variation in demographic traits in forest grouse. Landscape Ecology 29, 127-139.

Pelabon, C., Larsen, L.K., Bolstad, G.H., Viken, Å., Fleming, I.A. & Rosenqvist, G. 2014. The effects of sexual selection on life-history traits: an experimental study on guppies. Journal of Evolutionary Biology 27, 404-416

Robertsen, G., Armstrong, J., Nislow, K.H., Herfindal, I., McKelvey, S. & Einum, S. 2014. Spatial variation in the relationship between performance and metabolic rate in wild-juvenile Atlantic salmon. Journal of Animal Ecology (in press)

Rosvold, J., Herfindal, I., Andersen, R & Hufthammer, A.-K. 2014. Long-term morphological changes in the skeleton of red deer (Artiodactyla, Cervidae) at its northern periphery. Journal of Mammalogy 92, 626-637

Schielzeth H. & Husby, A. 2014. Challenges and prospects in genome wide QTL mapping of standing genetic variation in natural populations. The year in Evolutionary Biology. Annals of the New York Academy of Sciences (in press)

Steinsland, I., Thorrud Larsen, C., Roulin, A. & Jensen, H. 2014. Quantitative genetic modeling and inference in the presence of non-ignorable missing data. Evolution (in press).

Thorrud Larsen, C., Holand, A.M., Jensen, H., Steinsland, I. & Roulin, A. 2014. On estimation and identifiability issues of sex-linked inheritance with a case study of pigmentation in Swiss barn owl (Tyto alba). Ecology and Evolution (In press).

Voje, K.L., Hansen, T.F., Egset, C.K., Bolstad, G.H. & Pélabon, C. 2014. Allometric constraints and the evolution of allometry. Evolution 68, 866 - 885.

Westneat, D. F., Bokony, V., Burke, T., Chastel, O., Jensen, H., Kvalnes, T., Lendvai, A.Z., Liker, A., Mock, D., Schroeder, J., Schwagmeyer, P.L., Sorci, G. & Stewart, I.R.K. 2014. Individual plasticity and fecundity varies among populations of a globally-distributed songbird. Journal of Animal Ecology (In press).


Aronsen, T., Berglund, A., Mobley, K.B., Ratikainen, I.I. & Rosenqvist, G. 2013. Sex ratio and density affect sexual selection in a sex-role reversed fish. Evolution 67, 3243-3257

Aronsen, T., Mobley, K.B, Berglund, A., Sundin, J., Billing, A.M. & Rosenqvist, G. 2013. The operational sex ratio and density influence spatial relationships between breeding pipefish. Behavioural Ecology 24, 888-897

Basille, M., Van Moorter, B., Herfindal, I., Martin, J., Linnell, J.D.C., Odden, J., Andersen, R. & Gaillard, J.-M. 2013. Selecting habitat to survive: the impact of road density on survival in a large carnivore. PLoS ONE 8, e654931

Engen, S., Lande, R. & Sæther, B.-E. 2013. A quantitative genetic model of r- and K-selection in a fluctuating population. American Naturalist 181, 725-736

Engen, S., Sæther, B.-E., Armitage, K. B., Blumstein, D. T., Clutton-Brock, T. H., Stephen Dobsen, F., Fiesta-Bianchet, M., Oli, M. K., & Ozgul, A. 2013. Estimating the effect of temporally autocorrelated environments on the demography of density-independent age-structured populations. Methods in Ecology and Evolution 4, 573-584.

Firmat, C., Alibert, P., Losseau, M., Baroiller, J.-F. & Schliewen, U.K. 2013. Successive invasion-mediated interspecific hybridizations and population structure in the endangered cichlid Oreochromis mossambicus. PLoS ONE 8, e63880

Flatt, T., Amdam, G.V., Kirkwood, T.B.L. & Omholt, S.W. 2013. Life history evolution and the polyphenic regulation of somatic maintenance and survival. The Quarterly Review of Biology 88, 185-218

Haanes, H., Markussen, S.S., Herfindal, I., Røed, K.H., Solberg, E.J., Heim, M., Midthjell, L. & Sæther, B.E. 2013. Effects of inbreeding on fitness-related traits in a small isolated moose population. Ecology & Evolution 3, 4230-4242

Hagen, I.J., Herfindal, I., Donnellan, S. & Bull, C.M. 2013. Fine scale genetic structure in a population of the prehensile tailed lizard Corucia zebrata. Journal of Herpetology 47, 5-8

Hagen, I.J., Billing, A., Rønning, B., Pedersen, S.A., Pärn, H., Slate, J. & Jensen, H. 2013. The easy road to genome-wide medium density SNP screening in a non-model species: development and application of a 10K SNP-chip for the house sparrow (Passer domesticus). Molecular Ecology Resources 13, 429-439

Hansen, B.B., Grøtan, V., Aanes, R., Sæther, B.-E., Stien, A., Fuglei, E., Ims, R.A., Yoccoz, N.G. & Pedersen, Å.Ø. 2013. Climate events synchronize the dynamics of a resident vertebrate community in the High Arctic. Science 339, 313-315

Holand, A.M., Steinsland, I., Martino, S. & Jensen, H. 2013. Animal models and Integrated Nested Laplace Approximations. G3: Genes, Genomes, Genetics 3, 1241-1251

Holand, H., Jensen, H., Tufto, J., Sæther, B.-E. & Ringsby, T.H. Temporal and spatial variation in prevalence of the parasite Syngamus trachea in a metapopulation of house sparrows (Passer domesticus). Parasitology 140, 1275-1286.

Huisman, J. & Tufto, J. 2013. Modelling wild-domestic interbreeding: How selection on a quantitative trait affects gene flow at a neutral locus. Journal of Theoretical Biology 33, 42-51

Jensen, H., Moe, R., Hagen, I.J., Holand, A.M., Kekkonen, J., Tufto, J. & Sæther, B.-E. 2013. Genetic variation and structure of house sparrow populations: is there an island effect? Molecular Ecology 22, 1792-1805

Kvalnes, T., Ringsby, T.H., Jensen, H. & Sæther, B.-E. 2013. Correlates of egg size variation in a population of house sparrow Passer domesticus. Oecologia 171, 391-402

Linnerud, M., Sæther, B.-E., Grøtan, V., Engen, S., Noble, D.G. & Freckleton, R.B. 2013. Interspecific differences in stochastic population dynamics explains variation in Taylor's temporal power law. Oikos 122, 1207-1216

Martin, J., Van Moorter, B., Revilla, E., Blanchard, P., Dray, S., Quenette, P.-Y., Allainé, D., Swenson, J.E. & Fryxell, J. 2013. Reciprocal modulation of internal and external factors determines individual movements. Journal of Animal Ecology 82, 290-300

Melis, C., Nilsen, E.B., Panzacchi, M., Linnell, J.D.C. & Odden. J. 2013. Roe deer face competing risks between predators along a gradient in abundance. Ecosphere 4, art 111

Melis, C., Borg, Å.A., Espelien, I.S. & Jensen, H. 2013. Low neutral genetic variability in a specialist puffin hunter: the Norwegian Lundehund. Animal Genetics 44, 348-351

Melis, C., Borg, Å.A., Jensen, H., Bjørkvoll, E., Ringsby, T.H. & Sæther, B.-E. 2013. Genetic variability and structure of the water vole Arvicola amphibius across four metapopulations in northern Norway. Ecology and Evolution 3, 770-778

Van Moorter, B., Visscher, D., Herfindal, I., Basille, M., & Mysterud, A. 2013. Inferring behavioural mechanisms in habitat selection studies - getting the null-hypothesis right for functional and familiarity responses. Ecography 36, 323-330

Van Moorter, B., Bunnefeld, N., Panzacchi, M., Rolandsen, C.M., Solberg, E.J., Sæther, B.-E. & Fryxell, J. 2013. Understanding scales of movement: animals ride waves and ripples of environmental change. Journal of Animal Ecology 72, 770-780.

Pélabon, C., Osler, N.C., Diekmann, M., &  Graae, B.J. 2013. Decoupled phenotypic variation between floral and vegetative traits: distinguishing between developmental and environmental correlations. Annals of  Botany  111, 935-944

Pélabon, C., Bolstad, G.H., Egset, C.K., Cheverud, J.M., Pavlicev, M. & Rosenqvist, G. 2013. On the relationship between ontogenetic and static allometry. The American Naturalist 181, 195-212

Pérez-Barrales, R., Bolstad, G.H., Pélabon, C., Hansen, T.F. & Armbruster, W.S. 2013. Pollinators and seed predators generate conflicting selection on Dalechampia blossoms. Oikos 122, 1411-1428

Ratikainen, I.I. & Wright, J. 2013. Adaptive management of body mass by Siberian jays. Animal Behaviour 85, 427-434

Reed, T., Grøtan, V., Jenouvrier, S., Sæther, B.-E. & Visser, M.E. 2013. Population growth in a wild bird is buffered against phenological mismatch. Science 340, 488-491

Robertsen, G., Skoglund, H. & Einum, S. 2013. Offspring size effects vary over fine spatio-temporal scales in Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences 70, 5-12

Sandvik, H., Sæther, B.-E., Holmern, T., Tufto, J., Engen, S. and Roy, H.E. 2013. Generic ecological impact assessments of alien species in Norway: a semi-quantitative set of criteria. Biodiversity and Conservation 22, 37-62

Solbu, E. B., Engen, S. & Diserud, O. 2013. Changing environments causing time delays in population dynamics. Mathematical Biosciences 244: 213-223.

Sundin, J., Rosenqvist, G. & Berglund, A. 2013. Altered oceanic pH impairs mating propensity in a pipefish. Ethology 119, 86-93

Sæther, B.-E., Engen, S. & Grøtan, V. 2013. Species diversity and community similarity in fluctuating environments: parametric approaches using species abundance distributions. Journal of Animal Ecology, in press.

Sæther, B.-E., Coulson, T., Grøtan, V., Engen, S., Altwegg, R., Armitage, K.B., Barbraud, C., Becker, P.H., Blumstein, D.T., Dobson, F.S., Festa-Bianchet, M., Gaillard, J.-M., Jenkins, A., Jones, C., Nicoll, M.A.C., Norris, K., Oli, M.K., Ozgul, A. & Weimerskirch, H. 2013. How life history influences population dynamics in fluctuating environments. The American Naturalist 182, 743–759

Westneat, D.F., Bokony, V., Burke, T., Chastel, O., Jensen, H., Kvalnes, T., Lendvai, A.Z., Liker, A., Mock, D., Schroeder, J., Schwagmeyer, P.L., Sorci, G. & Stewart, I.R.K. 2013. Individual plasticity and fecundity varies among populations of a globally-distributed songbird. Journal of Animal Ecology, in press


Bellier, E., Grøtan, V., Engen, S., Schartau, A.K., Diserud, O.H. & Finstad, A.G. 2012. Combining counts and incidence data: an efficient approach for estimating the log-normal species abundance distribution and diversity indices. Oecologia 170, 477-488.

Billing, A.M., Lee, A.M., Skjelseth, S., Borg, Å.A., Hale, M.C., Slate, J., Pärn, H., Ringsby, T.H., Sæther, B.-E., Jensen, H. 2012. Evidence of inbreeding depression but not inbreeding avoidance in a natural house sparrow population. Molecular Ecology 21, 1487-1499.

Bjørkvoll, E.M., Grøtan, V., Aanes, S., Sæther, B.-E., Engen, S. & Aanes, R. 2012. Stochastic population dynamics and life-history variation in marine fish species. American Naturalist 180, 372-387.

Bjørneraas, K., Herfindal, I., Solberg, E.J., Sæther, B.-E., van Moorter, B. & Rolandsen, C.M. 2012. Habitat quality influences population distribution, individual space use and functional response in habitat selection by a large herbivore. Oecologia 168, 231-243.

Bolstad G.H. , Pélabon C., Larsen L.K., Fleming I.A., Viken Å., Rosenqvist G. 2012. The effect of purging on sexually selected traits through antagonistic pleiotropy with survival. Ecology and Evolution 2, 1181-1194

Dawson, D.A., Horsburgh, G.J., Krupa, A., Stewart, I.R.K., Skjelseth, S., Jensen, H., Ball, A.D., Spurgin, L.G., Mannarelli, M.-E., Nakagawa, S., Schroeder, J., Vangestel, C., Hinten, G.N. & Burke, T. 2012. Microsatellite resources for Passeridae species: a predicted microsatellite map of the house sparrow Passer domesticus. Molecular Ecology Resources 12, 501-523.

Diserud, O.H., Stur, E. & Aagaard, K. 2012. How reliable are Malaise traps for biomonitoring? – A bivariate species abundance model evaluation using alpine Chironomidae (Diptera). Insect Conservation and Diversity, (In press)

Egset, C.K., Hansen, T.F. , Le Rouzic, A., Bolstad, G.H., Rosenqvist, G., & Pélabon, C. 2012. Artificial selection on allometry: change in elevation but not slope. Journal of Evolutionary Biology 25, 938-948.

Engen, S., Sæther, B.-E., Kvalnes, T. & Jensen, H. 2012. Estimating fluctuating selection in age-structured populations. Journal of Evolutionary Biology 25, 1487-1499.

Erikstad, K.E., Reiertsen, T.K., Barrett, R.T., Vikebø, F. and Sandvik H. (2012) Seabird–fish interactions: the fall and rise of a common guillemot Uria aalge population. Marine Ecology Progress Series (In press).

Grøtan, V., Lande, R., Engen, S., Sæther, B.-E. & DeVries, P.J. 2012. Seasonal cycles of species diversity and similarity in a trophical butterfly community. Journal of Animal Ecology 81, 714-723.

Hagen, I.J., Donnellan, S. & Bull, C.M. 2012. Phylogeography of the prehensile tailed skink Corucia zebrata on the Solomon Archipelago. Ecology and Evolution 2, 1220–1234

Hansen, B.B. & Aanes, R. 2012. Kelp and seaweed feeding by high-arctic wild reindeer under extreme winter conditions. Polar Research 31, 17258.

Herfindal, I., Drever, M.C., Høgda, K.-A., Podruzny, K.M., Nudds, T.D., Grøtan, V. & Sæther, B.-E. 2012. Landscape heterogeneity and the effects of environmental conditions on prairie wetlands. Landscape Ecology 27, 1435-1450.

Huisman, J. & Tufto, J. 2012. Comparison of non-gaussian quantitative models for migration and stabilizing selection. Evolution 66, 3444-3461.

de Jong, K., Forsgren, E., Sandvik, H. & Amundsen, T. 2012. Measuring mating competition correctly: available evidence supports operational sex ratio theory. Behavioral Ecology, 23, 1170–1177.

Kekkonen, J., Jensen, H. & Brommer, J.E. 2012. Morphometric differentiation across Finnish house sparrow Passer domesticus populations in comparison tothe neutral expectation for divergence. Ibis 154, 846-857.

Pärn, H. & Sæther, B.-E. 2012. Influence of temperature on dispersal in two bird species. In: Clobert, J., Baguette, M., Benton, T.G. & Bulloc, J.M. (eds) Dispersal ecology and evolution. Oxford University Press, pp 349-356.

Pärn, H., Ringsby, T.H., Jensen, H. & Sæther, B.-E. 2012. Spatial heterogeneity in the effects of climate and density-dependence on dispersal in a house sparrow metapopulation. Proceedings of the Royal Society, B: Biological Sciences 279, 144-152.

Pélabon, C., Thöne, P., Hansen, T.F. , & Armbruster, W.S. 2012.
Signal honesty and cost of pollinator rewards in Dalechampia scandens (Euphorbiaceae). Annals of Botany 109, 1331–1339.

Ratikainen, I.I., Sødal, L.R.H., Kazem, A. & Wright, J. 2012. Private and public information use strategies by foraging groups of wild Siberian jays. Animal Behaviour 83, 1243-1251.

Reiertsen, T.K., Erikstad, K.E., Barrett, R.T. , Sandvik, H. & Yoccoz, N.G. 2012. Climate fluctuations and differential survival of bridled and non-bridled Common Guillemots Uria aalge. Ecosphere 3, article 52, 1–15.

Sandvik, H., Erikstad, K.E. & Sæther, B.-E. 2012. Climate affects seabird population dynamics both via reproduction and adult survival. Marine Ecology Progress Series 454, 273-284.

Tiilikainen, R., Solberg, E.J., Nygren, T. & Pusenius, J. 2012. Spatio-temporal relationship between calf body mass and population productivity in Fennoscandian moose Alces alces. Wildlife Biology 18, 304-317.

Tufto, J., Lande, R., Ringsby, T.-H., Engen, S., Sæther, B.-E., Walla, T.R. & DeVries, P.J. 2012. Estimating Brownian motion dispersal rate, longevity and population density from spatially explicit mark-recapture data on tropical butterflies. Journal of Animal Ecology 81, 756-769.

Vindenes, Y., Sæther, B.-E. & Engen, S. 2012. Effects of demographic structure on key properties of stochastic density-independent population dynamics. Theoretical Population Biology 82, 253-263.


Anmarkrud J.A., Kleven O., Augustin J., Bentz K.H., Blomqvist D., Fernie K.J., Magrath M.J.L., Pärn H., Quinn J.S., Robertson R.J., Szép T., Tarof S., Wagner R.H. & Lifjeld J.T. 2011. Factors affecting germline mutations in a hypervariable microsatellite: a comparative analysis of six species of swallows (Aves: Hirundinidae). Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis 708, 37-43.

Avilés, J.M., Vikan, J.R., Fossøy, F., Antonov, A., Moksnes, A., Røskaft. E., Shykoff, J. A., Møller, A.P., Jensen, H., Procházka, P. & Stokke, B.G. 2011. The common cuckoo Cuculus canorus is not locally adapted to its reed warbler Acrocephalus scirpaceus host. Journal of Evolutionary Biology 24, 314-325.

Bjørneraas, K., Solberg, E.J., Herfindal, I., Van Moorter, B., Rolandsen, C.M., Tremblay, J.-P., Skarpe, C., Sæther, B.-E., Eriksen, R. & Astrup, R. 2011. Moose Alces alces at multiple temporal scales in a human-altered landscape. Wildlife Biology 17, 44-54.

Borg, Å., Pedersen, S., Jensen, H. & Westerdahl, H. 2011. Variation in MHC genotypes in two populations of house sparrow (Passer domesticus) with different population histories. Ecology and Evolution 1, 145-159.

Certain, G., Skarpaas, O., Bjerke, J.W., Framstad, E., Lindholm, M., Nielsen, J.E., Norderhaug, A., Oug, E., Perdersen, H.C., Schartau, A.K., Storaunet, K.O., Van der Meeren, G., Aslaksen, I., Engen, S., Garnåsjordet, P.A., Kvaløy, P., Lillegård, M., Yoccoz, G., & Nybø, S. 2011. The nature index: a general framework to synthesize knowledge on the state of biodiversity. 2011. PLoS ONE 6(4): e18930.

Delgado, M. M., Ratikainen, I. I., & Kokko, H. 2010. Inertia: the discrepancy between individual and common good in dispersal and prospecting behaviour. Biological Reviews 86, 717-732.

Egset, C.K., Bolstad, G.H., Rosenqvist, G., Endler, J.A. & Pelabon, C. 2011. Geographical variation in allometry in the guppy (Poecilia reticulata). Journal of Evolutionary Biology 24, 2631-2638.

Einum, S., Robertsen, G., Nislow, K.H., McKelvey, S. & Armstrong, J.D. 2011. The spatial scale of density-dependent growth and implications for dispersal from nests in juvenile Atlantic salmon. Oecologia 165, 959-969.

Engen, S., Aagaard, K. & Bongard, T. 2011. Disentangling the effects of heterogeneity, stochastic dynamics and sampling in a community of aquatic insects. Ecological Modelling 222, 1387-1393

Engen, S., Grøtan, V. & Sæther, B.-E. 2011. Estimating similarity of communities: a parametric approach to spatio-temporal analysis of species diversity. Ecography 34, 220-231.

Engen, S., Lande, R. & Sæther, B.-E. 2011. Evolution of a plastic quantitative trait in an age-structured population in a fluctuating environment. Evolution , 65, 2893-2906.

Haanes, H., Røed, K.H., Perez-Espona, S. & Rosef, O. 2011. Low genetic variation support bottlenecks in Scandinavian red deer. European Journal of Wildlife Research 57, 1137-1150.

Haanes, H., Røed, K.H., Solberg, E.J., Herfindal, I. & Sæther, B.-E. 2011. Genetic discontinuities in a continuously distributed and highly mobile ungulate, the Norwegian moose. Conservation Genetics 12, 1131-1143.

Hansen, B.B., Aanes, R., Herfindal, I., Kohler, J. & Saether, B.-E. 2011. Climate, icing, and wild arctic reindeer: past relationships and future prospects. Ecology 92, 1917-1923.

Hansen, T.F., Pelabon, C. & Houle, D. 2011. Heritability is not evolvability. Evolutionary Biology 38, 258-277.

Holand, A. M., Jensen, H., Tufto, J. & Moe, R. 2011. Does genetic drift or selection explain geographic differentiation of morphological characters in house sparrows Passer domesticus? Genetics Research 93, 367-379.

Houle D., Pélabon C., Wagner G.P. & Hansen T.F. 2011. Measurement and Meaning in Biology. The Quarterly Review of Biology 86, 3-34

Jensen, H., Hagen, I.J., Billing, A., Steinsland, I. & Holand, A.M. 2011. The genetic basis of response to selection and inbreeding depression in natural bird populations – insight from genomics analyses. Microarray Newsletter 01/2011, 2.

Kekkonen, J., Hanski, I.K., Jensen, H., Väisänen, R.A. & Brommer, J. 2011. Increased genetic differentiation in house sparrows after a strong population decline: From panmixia towards structure in a common bird. Biological Conservation 144, 2931-2940.

Kekkonen, J., Seppä, P., Hanski, I.K., Jensen, H., Väsiänen, R.A. &
Brommer, J. E. 2011. Low genetic differentiation in a presumed  sedentary bird. Heredity 106: 183-190

Kvingedal, E. & Einum, S. 2011. Intra- and intercohort spatial density dependence in juvenile brown trout (Salmo trutta). Canadian Journal of Fisheries and Aquatic Sciences 68, 115-121.

Larsen, L.-K., Pélabon, C., Bolstad, G.H., Viken, Å., Fleming, I.A. & Rosenqvist, G. 2011. Temporal change in inbreeding depression in life-history traits in captive populations of guppy (Poecilia reticulata): evidence for purging? Journal of Evolutionary Biology 24, 823-834.

Lee, A.M., Sæther, B.-E. & Engen, S. 2011. Demographic stochasticity, Allee effects and extinction: the influence of mating system and sex ratio. American Naturalist 177, 301-313.

Lee, A.M., Engen, S. & Sæther, B.-E. 2011. The influence of persistent individual differences and age at maturity on effective population size. Proceedings of the Royal Society London B 278, 3303-3312.

Marzal, A., Ricklefs, R.E., Valkiūnas, G., Albayrak, T., Arriero, E., Bonneaud, C., Czirják, G.A., Ewen, J., Hellgren, O., Iezhova, T.A., Jensen, H., Križanauskienė. A., Lima, M.R., de Lope, F., Magnussen, E., Martin, L.B., Møller, A.P., Munclinger, P., Palinauskas, V., Pap, P.L., Pérez-Tris, J., Sehgal, R.N.M, Soler, M., Szöllősi, E., Westerdahl, H., Zetindjiev, P. & Bensch, S. 2011. Diversity, loss, and gain of malaria parasites in a globally invasive bird. PLoS One 6(7): e21905.

Melis C., Holmern T., Ringsby T.H. & Saether B.-E. 2011. Who ends up in the eagle owl pellets? A new method to assess whether water voles experience different predation risk. Mammalian Biology 76, 683-6.

Morellet, N., van Moorter, B., Cargnelutti, B., Angibault, J.M., Lourtet, B., Merlet, J., Ladet, S. & Hewison, A.J.M. 2011. Landscape composition influences roe deer habitat selection at both home range and landscape scales. Landscape Ecology 26, 999-1010.

Pélabon, C., Armbruster, W. S. & Hansen, T. F. 2011. Experimental evidence for the Berg hypothesis: vegetative traits are more sensitive than pollination traits to environmental variation. Functional Ecology 25, 247–257.

van de Pol, M., Vindenes, Y., Sæther, B.-E., Engen, S., Ens, B. J., Oosterbeek, K. and Tinbergen, J. M. 2011. Poor environmental tracking can make extinction risk insensitive to the colour of environmental noise. Proceedings of the Royal Society, B: Biological Sciences 278, 3713-3722.

Prochazka, P., Stokke, B.-G., Jensen, H., Fainova, D., Bellinvia, E., Fossøy, F., Vikan, J. R., Bryja, J. & Soler, M. 2011. Cryptic genetic differentiation in a long-distance migratory bird. Journal of Avian Biology 42: 103-113

Robertsen, G., Kvingedal, E. & Einum, S. 2011. Is there genetic variation in the response to competition intensity in juvenile brown trout, Salmo trutta? Journal of Fish Biology 78, 635-646.

Rolandsen, C.M., Solberg, E.J., Herfindal, I., Van Moorter, B. & Sæther, B.-E. 2011. Large-scale spatiotemporal variation in road mortality of moose - is it all about population density? Ecosphere 2: art 113.

Schrey, A.W., Grispo, M., Awad, M., Cood, M.B., McCoy, E.D., Mushinsky, H.R., Albayrak, T., Bensch, S., Burke, T., Butler, L.K, Dor, R., Fokidis, H.B., Jensen, H., Imboma, T., Kessler-Rios, M.M., Marzal, A., Stewart, I.R.K., Westerdahl, H., Westneat, D.F., Zehtindejiev, P. & Martin, L.B. 2011. Broad-scale latitudinal patterns of genetic diversity among native European and introduced house sparrow (Passer domesticus) populations. Molecular Ecology 10: 1133-1143.

Skoglund, H., Einum, S. & Robertsen, G. 2011. Competitive interactions shape offspring performance in relation to seasonal timing of emergence in Atlantic salmon. Journal of Animal Ecology 80, 365-374.

Sæther, B.-E., Grøtan, V., Engen, S., Noble, G. D. & Freckleton R. P. 2011. Rarity, life history and scaling of the dynamics in time and space of British birds. Journal of Animal Ecology 80, 215-224.

Teichert, M.A.K., Foldvik, A., Forseth, T., Ugedal, O., Einum, S., Finstad, A.G., Hedger, R.D. & Bellier, E. 2011. Effects of spawning distribution on juvenile Atlantic salmon density and growth. Canadian Journal of Fisheries and Aquatic Sciences 68, 43-50.

Vindenes, Y., Engen, S. and Sæther, B.E. 2011. Integral projection models for finite populations in a stochastic environment. Ecology 92: 1146-1156.


Bjørneraas, K., Van Moorter, B., Rolandsen, C.M. & Herfindal, I. 2010 Screening GPS location data for errors using animal movement characteristics. Journal of Wildlife Management 74, 1361-1366.

Bolstad, G. H., Armbruster, W. S., Pélabon, C., Pérez-Barrales, R. & Hansen, T.F. 2010. Direct selection at the blossom level on floral reward by pollinators in a natural population of Dalechampia schottii: Full-disclosure honesty? New Phytologist 188, 370-384.

Engen, S., Lande, S., Sæther, B.-E. & Gienapp, P. 2010. Estimating the ratio of effective to actual size of an age-structured population from individual demographic data. Journal of Evolutionary Biology 23, 1148-1158.

Finstad, A.G., Einum, S., Sættem, L.M. & Hellen, B.A. 2010. Spatial distribution of Atlantic salmon breeders: among- and within-river variation and predicted consequences for offspring habitat availability. Canadian Journal of Fisheries and Aquatic Sciences 67, 1993-2001.

Foldvik, A., Finstad, A. G. & Einum, S. 2010. Relating juvenile spatial distribution to breeding patterns in anadromous salmonid populations. Journal of Animal Ecology 79, 501-509.

Fryxell, J.M., Packer, C., McCann, K., Solberg, E.J. & Sæther, B.-E. 2010. Resource management cycles and the sustainability of harvested wildlife populations. Science 328, 903 - 906.

Gaillard, J.M., Hebblewhite, M., Loison, A., Fuller, M., Powell, R., Basille, M., Van Moorter, B. 2010. Habitat-performance relationships: finding the right metric at a given spatial scale. Philosophical Transactions of the Royal Society B-Biological Sciences 365, 2255-2265.

Hansen, B.B., Aanes, R. & Sæther, B.-E. 2010. Partial seasonal migration in high-arctic Svalbard reindeer (Rangifer tarandus platyrhynchus). Canadian Journal of Zoology (in press).

Hansen, B.B., Aanes, R. & Sæther, B.-E. 2010. Feeding-crater selection by high-arctic reindeer facing ice-blocked pastures. Canadian Journal of Zoology 88, 170-177.

Herfindal, I. Linnell, J.D.C., Elmhagen, B., Andersen, R., Eide, N.E., Frafjord, K., Henttonen, H., Kaikusalo, A., Mela, M., Tannerfeldt, M., Dalén, L., Strand, O., Landa, A. & Angerbjörn, A. 2010. Population persistence in a landscape context: the case of endangered arctic fox populations in Fennoscandia. Ecography 33, 932-941

Kuparinen, A., Tufto, J., Consuegra, S., Hindar, K., Merila, J. & de Leaniz, C. 2010. Effective size of an Atlantic salmon (Salmo salar L.) metapopulation in Northern Spain. Conservation Genetics 11, 1559-1565.

Lande, U.S., Herfindal, I., Finne, M.H. & Kastdalen, L. 2009. Use of hunters in wildlife surveys: does hunter and forest grouse habitat selection coincide? European Journal of Wildlife Research 56, 107-115.

Lescureux, N. & Linnell, J.D.C. 2010. Knowledge and Perceptions of Macedonian Hunters and Herders: The Influence of Species Specific Ecology of Bears, Wolves, and Lynx. Human Ecology 38, 389-399.

Linnell, J.D.C., Brøseth, H., Odden, J. & Nilsen, E.B. 2010. Sustainably Harvesting a Large Carnivore? Development of Eurasian Lynx Populations in Norway During 160 Years of Shifting Policy. Environmental Management 45, 1142-1154.

Martin, J., Basille, M., Van Moorter, B., Kindberg, J., Allainé, D. & Swenson, J.E. 2010. Coping with human disturbance: spatial and temporal tactics of the brown bear (Ursus arctos). Canadian Journal of Zoology 88, 875-883.

Melis, C., Herfindal, I., Kauhala, K., Andersen, R. & Høgda, K.-A. 2010. Predicting animal performance through climatic and plant phenology variables: The case of an omnivore hibernating species in Finland. Mammalian Biology 75, 151-159.

Melis C., Basille, M., Herfindal I., Linnell J.D.C., Odden, J., Gaillard, J.-M., Høgda K.-A. & Andersen R. 2010 Roe deer population growth and lynx predation along a gradient of environmental productivity and climate in Norway. Ecoscience 17, 166-174.

Mysterud, A.& Sæther, B.-E. (in press) Climate change and implications for the future distribution and management of ungulates in Europe. In R. Andersen & R. Putman, et al. Large herbivores in Europe. Cambridge University Press.

Panzacchi M., Linnell J.D.C., Melis C., Odden M., Odden J., Gorini, L. & Andersen R. 2010. Effect of land-use on small mammal abundance and diversity in a forest-farmland mosaic landscape in south-eastern Norway. Forest Ecology and Management (In Press).

Panzacchi, M., Herfindal, I., Linnell, D.D.C., Odden, M., Odden, J. and Andersen, R. 2010. Trade-offs between maternal foraging and fawn predation risk in an income breeder. Behavioral Ecology and Sociobiology 64, 1267-1278.

Ratikainen, I. I. & Kokko, H. 2010. Differential allocation and compensation: Who deserves the silver spoon? Behavioral Ecology 21, 195-200.

Ratikainen, I. I., Wright, J. & Kazem, A. J. N. 2010. Social class influences degree of variance-sensitivity in wild Siberian jays. Behavioral Ecology 21, 1067-1072.

Roulin, A., Altwegg, R., Jensen, H., Steinsland, I & Schaub, M. 2010. Sex-dependent selection on an autosomal melanic female ornament promotes the evolution of sex ratio bias. Ecology Letters 13, 616-626.

Solberg, E.J., Rolandsen, C.M., Heim, M., Linnell, J.D.C., Herfindal, I. & Sæther, B.-E. 2010. Age and sex-specific variation in detectability of moose (Alces alces) during the hunting season: implications for population monitoring. European Journal of Wildlife Research 56, 871-881.

Steinsland, I. & Jensen, H. 2010. Utilising Gaussian Markov Random Field properties of Bayesian Animal Models. Biometrics 66, 763-773.

Struve, J., Lorenzen, K., Blanchard, J., Borger, L., Bunnefeld, N., Edwards, C., Hortal, J., MacCall. A., Matthiopoulos, J., Van Moorter, B., Ozgul, A., Royer, F., Singh, N., Yesson, C., Bernard, R. 2010. Lost in space? Searching for directions in the spatial modelling of individuals, populations and species ranges. Biology Letters 6, 575-578.

Sundin, J., Berglund, A. & Rosenqvist, G. 2010. Turbity hampers mate choice in a pipefish. Ethology 116, 713-721

Sæther, B.-E. & Engen, S. 2010. Population Analyses. In: Møller, A.P., Fiedler, W. & Berthold, P. (eds.) Effects of Climate Change on Birds, pp. 67-76. Oxford University Press.

Sæther, B.-E. & Engen, S. 2010. Population Consequences of Climate Change. In: Møller, A.P., Fiedler, W. & Berthold, P. (eds.) Effects of Climate Change on Birds, pp. 191-212. Oxford University Press.

Sæther, B.-E., Engen, S., Odden, J., Linnell, J.D.C., Grøtan, V. & Andrén, H. 2010. Sustainable harvest strategies of age-structured Eurasian lynx populations: The use of reproductive value. Biological Conservation 143, 1970-1979.

Tufto, J. 2010. Gene flow from domesticated species to wild relatives: migration load in a model of multivariate selection. Evolution 64, 180-192.

van de Pol, M., Vindenes, Y., Sæther, B.-E, Engen, S., Ens, B. J., Oosterbeek, K., & Tinbergen, J. M. 2010. Effects of climate change and variability on population dynamics in a long-lived shorebird. Ecology 91, 1192-1204.

van Moorter, B., Visscher, D.R., Jerde, C.L., Frair, J.L. & Merrill, E.H. 2010. Identiying movement states from location data using cluster analysis. Journal of Wildlife Management 74, 588-594.

Vindenes, Y., Lee, A. M., Engen, S., & Sæther, B.-E. 2010. Fixation of slightly beneficial mutations: Effects of life history. Evolution 64, 1063 - 1075.


Antonov, A., Stokke, B. G., Moksnes, A. & Røskaft, E. Evidence for egg discrimination preceding failed rejection attempts in a small cuckoo host. Biology Letters (In Press).

Armbruster W.S., Hansen T.F., Pélabon C., Pérez-Barrales R. & Maad J. 2009. The adaptive accuracy of flowers: Measurement and microevolutionary patterns. Annals of Botany 103, 1529-1545.

Armbruster W.S., Pélabon C., Hansen TF, & Bolstad G.H. 2009. Macroevolutionary patterns of pollination accuracy: a comparison of three genera. New Phytologist 183, 600-617.

Arnemo, J.M. & Aanes, R. 2009. Reversible Immobilization of Free-ranging Svalbard Reindeer (Rangifer tarandus platyrhynchus) with Medetomidine-Ketamine and Atipamezole. Journal of Wildlife Diseases (In press). KLIMA

Basille, M., Herfindal, I., Santin-Janin, H., Linnell, J. D. C., Odden, J., Andersen, R., Høgda, K. A., & Gaillard, J.-M. 2009. What shapes Eurasian lynx distribution in human dominated landscapes: selecting prey or avoiding people? Ecography 32, 683-691.

Bjørneraas, K., Solberg, E.J., Herfindal, I. & Sæther, B.-E. 2009 Large scale spatiotemporal variation in calf sex ratio in moose (Alces alces): an effect of density-dependent decrease in maternal condition? Canadian Journal of Zoology 87, 346-355.

Brouwer, L., Tinbergan, J.M., Both, C., Bristol, R., Richardson, D.S. & Komdeur, J. 2009. Experimental evidence for density-dependent reproduction in a cooperatively breeding passerine. Ecology 90, 729-741.

Dingemanse, N.J., Van der Plas, F., Wright, J., Réale, D., Schrama, M., Roff, D.A., Van der Zee E., & Barber, I. 2009. Individual experience and evolutionary history of predation affect expression of heritable variation in fish personality and morphology. Proceedings of the Royal Society London B (in press). STORF

Engen, S., Lande, R. & Sæther, B.-E. 2009. Fixation probability of beneficial mutations in a fluctuating population. Genetics Research 91: 73-82.

Engen, S., Lande, R. & Sæther, B.-E. 2009. Reproductive value and the stochastic demography of age-structured populations. American Naturalist 174: 795-804.

Engen, S., Lande, R. & Sæther, B.-E. 2009. Reproductive value and fluctuating selection in an age-structured population. Genetics 183: 629-637.

Finstad, A. G., Einum, S., Ugedal, O. & Forseth, T. 2009. Spatial distribution of limited resources and local density regulation in juvenile Atlantic salmon. Journal of Animal Ecology 78, 226-235.

Garel, M., Solberg, E. J., Sæther, B.-E., Grøtan, V., Tufto, J. & Heim, M. 2009 Age, size, and spatiotemporal variation in ovulation patterns of a seasonal breeder, the Norwegian moose (Alces alces). American Naturalist 173, 89-104.

Grøtan, V., Sæther, B.-E., Lillegård, M., Solberg, E.J. & Engen, S. 2009. Geographical variation in the influence of density dependence and climate on the recruitment of Norwegian moose. Oecologia 161: 185-195.

Grøtan, V., Sæther, B.-E., Engen, S., van Balen, J.H., Perdeck, A.C., & Visser, M.E. 2009. Spatial and temporal variation in the relative contribution of density dependence, climate variation and migration to fluctuations in the size of great tit populations. Journal of Animal Ecology 78, 447-459.

Hansen, B. B., Herfindal, I., Aanes, R., Sæther, B.-E. & Henriksen, S. 2009. Functional response in habitat selection and the tradeoffs between foraging niche components in a large herbivore. Oikos 118, 859-872.

Hansen, B. B., Aanes, R., Herfindal, I., Sæther, B.-E. & Henriksen, S. 2009. Winter habitat-space use in a large arctic herbivore facing contrasting forage abundance. Polar Biology 32, 971-984.

Herfindal I., Tremblay, J.-P., Hansen, B.B., Solberg, E.J., Heim, M. & Sæther, B.-E. 2009. Scale dependency and functional response in moose habitat selection. Ecography 32, 849-859.

Komdeur, J., Eikenaar, C., Brouwer, L. & Richardson, D.S. 2008. The Evolution and Ecology of Cooperative Breeding in Vertebrates. In: Encyclopedia of Life Sciences. John Wiley & Sons.

Lande, R., Engen, S. & Sæther, B.-E.. 2009. An evolutionary maximum principle for density-dependent population dynamics in a fluctuating environment. Philosophical Transactions of the Royal Society. Serie B 364: 1511-1518.

Magige, F. J., Stokke, B. G., Sortland, R. & Røskaft, E. Breeding biology of ostriches (Struthio camelus) in the Serengeti ecosystem, Tanzania. African Journal of Ecology (In Press).

Melis C., Olsen C.B., Hyllvang M., Gobbi M., Stokke B.G. & Røskaft E. 2009. The effect of traffic intensity on ground beetle (Coleoptera: Carabidae) assemblages in central Sweden. Journal of Insect Conservation (In press).

Melis C., Jedrzejewska B., Apollonio M., Barton K.A., Jedrzejewski W., Linnell J.D.C., Kojola I., Kusak J., Adamic M., Ciuti S., Delehan I., Dykyy I., Krapinec K., Mattioli L., Sagaydak A., Samchuk N., Schmidt K., Shkvyrya M., Sidorovich V. E., Zawadzka B. & Zhyla S. (2009) Predation has a greater impact in less productive environments: variation in roe deer Capreolus capreolus population density across Europe. Global Ecology and Biogeography (In Press).

Moe, T., Solberg, E.J., Herfindal, I., Sæther, B.-E., Bjørneraas, K. & Heim, M. 2009. Sex ratio variation in harvested moose (Alces alces) calves: does it reflect population calf sex ratio or selective hunting? European Journal of Wildlife Research 55, 217-226.

Pärn, H., Jensen, H., Ringsby, T. H. & Sæther, B.-E. 2009. Sex-specific fitness correlates of natal dispersal in a house sparrow metapopulation. Journal of Animal Ecology 78: 1216-1225.

Ringsby, T. H., Sæther, B.-E., Berge, T. & Jensen, H. 2009. Reproductive success and individual variation in feeding frequency of house sparrows (Passer domesticus). Journal of Ornithology (In press).

Sandvik, H. 2009. Anthropocentricisms in cladograms. Biology and Philosophy (In press)

Schulze-Hagen, K., Stokke, B. G. & Birkhead, T. R. 2009. Reproductive biology of the European cuckoo Cuculus canorus: early insights, persistent errors and the acquisition of knowledge. Journal of Ornithology 150, 1-16.

Sundt-Hansen, L., Neregård, L., Einum, S., Höjesjö, J., Björnsson, B. Th., Hindar, K., Økland, F. & Johnsson, J. 2009. Growth enhanced brown trout show increased movement activity in the wild. Functional Ecology 23, 551-558.

Svensson, P. A., Pelabon, C., Blount, J. D., Forsgren, E., Bjerkeng, B. & Amundsen, T. 2009 Temporal variability in a multicomponent trait: nuptial coloration of female two-spotted gobies. Behavioral Ecology (In press)

Sæther, B.-E., Grøtan, V., Engen, S., Noble, D.G. & Freckleton, R.F. 2009. Critical parameters for predicting population fluctuations of some British passerines. Journal of Animal Ecology 78: 1063-1075.

Sæther, B.-E., Engen, S. & Solberg, E.J. 2009. Effective size of harvested ungulate populations. Animal Conservation 12: 488-495.

van de Pol, M. & Wright, J. 2009. A simple method for distinguishing within- versus between-subjects effects using mixed models. Animal Behaviour (In press).

Yeates, S. E., Einum, S., Fleming, I. A., Megens, H.-J., Stet, R. J. M., Hindar, K., Holt, W. V., Van Look, K. J. W., & Gage, M. J. G. 2009. Atlantic salmon eggs favour sperm in competition that have similar Major Histocompatibility alleles. Proceedings of the Royal Society of London, Ser. B 276, 559-566


Antonov, A., Stokke, B. G., Moksnes, A. & Røskaft, E. 2008. Getting rid of the cuckoo Cuculus canorus egg: why do hosts delay rejection? Behavioral Ecology 19, 100-107.

Antonov, A., Stokke, B. G., Moksnes, A. & Røskaft, E. 2008. Unusually high losses to nest collapse in Black-headed Buntings Emberiza melanocephala nesting on a preferred plant species. Bird Study 55: 233-235.

Antonov, A., Stokke, B. G., Moksnes, A. & Røskaft, E. 2008. Does the cuckoo benefit from laying unusually strong eggs? Animal Behaviour 76: 1893-1900.

Beissinger, S.R., Wunderle, J.W., Meyers, J.M., Sæther, B.-E. & Engen, S. 2008. Anatomy of a bottleneck: diagnosing factors limiting population growth in the Puerto Rican parrot. Ecological Monographs 78, 185-203.

Einum, S., Nislow, K. H., Reynolds, J. D. & Sutherland, W. J. 2008. Predicting population responses to breeding habitat restoration in Atlantic salmon. Journal of Applied Ecology 45, 930-938.

Einum, S., Robertsen, G. & Fleming, I. A. 2008. Adaptive landscapes and density-dependent selection in declining salmonid populations: going beyond numerical responses to human disturbance. Evolutionary Applications 1, 239-251.

Engen, S., Grøtan, V., Halley, D., & Nygård, T. 2008. An efficient multivariate approach for estimating preference when individual observations are dependent. Journal of Animal Ecology 77, 958-965.

Engen, S., Lande, R. & Sæther, B.-E. 2008. A general model for analyzing Taylor's spatial scaling laws. Ecology 89, 2612-2622.

Engen, S., Sæther, B.-E., Sverdrup-Thygeson, A., Grøtan, V. & Ødegaard, F. 2008. Assessment of species diversity from species abundance distributions at different localities. Oikos 117, 738-748.

Erikstad, K.E., Sandvik, H., Fauchald, P. & Tveraa, T. 2009. Short- and long-term consequences of reproductive decisions: an experimental study in the puffin. Ecology (In press).

Grøtan, V., Sæther, B.-E., Filli, F. & Engen, S. 2008. Effects of climate on population fluctuations of ibex. Global Change Biology 14, 218-228.

Hale, M., Jensen, H., Birkhead, T. R., Burke, T. & Slate, J. 2008. A comparison of synteny and gene order on the homologue of chicken chromosome 7 between two passerine species and between passerines and chicken. Cytogenetic and Genome Research 121, 120-129.

Jensen, H., Steinsland, I., Ringsby, T. H. & Sæther, B.-E. 2008. Effects of indirect selection on the evolution of a sexual ornament in the house sparrow (Passer domesticus). Evolution 62, 1275-1293.

Jones, O. R., Gaillard, J. M., Tuljapurkar, S., Alho, J. S., Armitage, K. B., Becker, P. H., Bize, P., Brommer, J., Charmantier, A., Charpentier, M., Clutton-Brock, T., , Dobson, F. S., Festa-Bianchet, M., Gustafsson, L., Jensen, H., Jones, C. G., Lillandt, B.-G., McCleery, R., Merilä, J., Neuhaus, P., Malcolm, A. C., Nicoll, M. A. C., Norris, K., Oli, M. K., Pemberton, J., Pietiäinen, H., Ringsby, T. H., Roulin, A., Sæther, B.-E., Setchell, J. M., Sheldon, B. C., Thompson, P. M., Weimerskirch, H., Wickings, E. J., Coulson, T. 2008. Senescence rates are determined by ranking on the fast-slow life-history continuum. Ecology Letters 11, 664-673.

Lillegård, M., Engen, S., Sæther, B.-E., Grøtan, V. & Drever, M.C. 2008. Hierarchical bayesian methods and estimation of population parameters from aerial counts of North American mallards: a cautionary tale. Ecological Applications 18, 197-207.

Moksnes, A., Røskaft, E., Rudolfsen, G., Skjelseth, S., Stokke, B. G., Kleven, O., Gibbs, H. L., Honza, M., Taborsky, B., Teuschl, Y., Vogl, W. & Taborsky, M. 2008. Individual female common cuckoos Cuculus canorus lay constant egg types but egg appearance cannot be used to assign eggs to females. Journal of Avian Biology 39, 238-241.

Odden, J., Herfindal, I., Linnell, J.D.C. & Andersen, R. 2008. Vulnerability of domestic sheep to lynx depredation in relation to roe deer density. Journal of Wildlife Management 72, 276-282.

Pelabon, C. & Hansen, T. F. 2008. On the adaptive accuracy of directional asymmetry in insect wing size. Evolution 62, 2855 - 2867

Ratikainen, I.I., Gill, J.A., Gunnarsson, T.G., Sutherland, W.J. & Kokko, H. 2008. When density-dependence is not instantaneous: theoretical developments and management implications. Ecology Letters 11, 184-198.

Robertsen, G., Olstad, K., Plaisance, L., Bachmann, L. & Bakke, T.A. 2008. Gyrodactylus salaris (Monogenea, Gyrodactylidae) infections on resident Arctic charr (Salvelinus alpinus) in southern Norway. Environmental Biology of Fishes 83, 99-105.

Rolandsen, C.M., Solberg, E.J., Heim, M., Holmstrøm, F., Solem, M.I. & Sæther, B.-E. 2007. Accuracy and repeatability of moose (Alces alces) age as estimated from dental cement layers. European Journal of Wildlife Research 54, 6-14.

Sandvik, H. 2008. Public concern over global warming correlates negatively with national wealth. Climatic Change 90, 333-341.

Sandvik, H. 2008. Tree thinking cannot be taken for granted: challenges for teaching phylogenetics. Theory in Biosciences 127, 45-51.

Sandvik, H. & Erikstad, K. E. 2008. Seabird life histories and climatic fluctuations: a phylogenetic-comparative time series analysis of North Atlantic seabirds. Ecography 31, 73-83.

Sandvik, H., Erikstad, K. E., Fauchald, P. & Tveraa, T. 2008. High survival of immatures in a long-lived seabird: insights from a long-term study of the Atlantic Puffin (Fratercula arctica). Auk 125, 723-730.

Sandvik, H., Coulson, T. & Sæther, B.-E. 2008. A latitudinal gradient in climate effects on seabird demography: results from interspecific analyses. Global Change Biology 14, 703-713.

Solberg, E. J., Garel, M., Heim, M., Grøtan, V., & Sæther, B.-E. 2008. Lack of compensatory body growth in a high performance moose Alces alces population. Oecologia 158, 485-498.

Stokke, B. G., Hafstad, I., Rudolfsen, G., Moksnes, A., Møller, A. P., Røskaft, E. & Soler, M. 2008. Predictors of resistance to brood parasitism within and among reed warbler populations. Behavioral Ecology 19, 612-620.

Sæther, B.-E., Lillegård, M., Grøtan, V., Drever, M. C.,Engen, S., Nudds, T. D., & Podruzny, K. M. 2008. Geographical gradients in population dynamics of North American praire ducks. Journal of Animal Ecology 77, 869-882.

Sæther, B-E, Engen, S., Grøtan, V., Bregnballe, T., Both, C. Tryjanowski, P., Leivits, A., Wright, J., Møller, A.P., Visser, M. & Winkel, W. 2008. Forms of density regulation in (quasi-) stationary distributions of population sizes in birds. Oikos 117, 1197-1208.

Sæther, B.-E. 2008. Demography. Jørgensen, S.E. and Fath, B.D. (eds). Population dynamics. Encyclopedia of Ecology. Vol II, pp. 860-865. Elsevier Publ.

Vindenes, Y., Engen, S. & Sæther, B.-E. 2008. Individual heterogeneity in vital parameters and demographic stochasticity. American Naturalist 171, 455-467.


Aanes, S., Engen, S., Sæther, B.-E. & Aanes, R. 2007. Estimation of fish stock dynamical paprameters from catch-at-age data and indices of abundance: can natural and fishing mortality be separated? Canadian Journal of Fisheries & Aquatic Sciences 64, 1130-1142.

Billing, A., Rosenqvist G. & Berglund, A. 2007. No terminal investment in pipefish males: only young males exhibit risk-prone courtship behaviour. Behavioral Ecology 18, 535-540.

Dingemanse, N.J., Wright, J., Kazem, A.J.N., Thomas, D., Hickling, R. & Dawnay, N. 2007. Behavioural syndromes differ predictably between 12 populations of three-spined stickleback. Journal of Animal Ecology 76, 1128-1138.

Engen, S. 2007. Heterogeneous communities with lognormal species abundance distribution: species-area curves and sustainability. Journal of Theoretical Biology 249, 791-803.

Engen, S. 2007. Heterogeneity in dynamic species abundance model: The selective effect of extinction processes. Mathematical Biosciences 210, 490-507.

Engen, S. 2007. Stochastic growth and extinction in a spatial geometric Brownian population model with migration and correlated noise. Mathematical Biosciences 209, 240-255.

Engen, S., Lande, R., Sæther, B.-E. & Festa-Bianchet, M. 2007. Using reproductive value to estimate key parameters in density-independent age-structured populations. Journal of Theoretical Biology 244, 308-317.

Engen, S., Ringsby, T.H., Sæther, B.-E., Lande, R., Jensen, H., Lillegård, M. & Ellegren, H. 2007. Effective size of fluctuating populations with two sexes and overlapping generations. Evolution 61, 1873-1885.

Gaudeul, M., Stenøien, H. K. & Ågren, J. 2007. Landscape structure, clonal propagation and genetic diversity in Scandinavian populations of Arabidopsis lyrata (Brassicaceae). American Journal of Botany 94, 1146-1155.

Griffith, S.C., Dawson, D.A., Jensen, H., Ockendon, N., Greig, C., Neumann, K. & Burke, T. 2007. Fourteen polymorphic microsatellite loci characterised in the house sparrow Passer domesticus (Passeridae, Aves). Molecular Ecology Notes 7, 333-336.

Hansen, B.B., Henriksen, S., Aanes, R. & Sæther, B.-E. 2007. Ungulate impact on vegetation in a two-level trophic system. Polar Biology 30, 549-558.

Hansen, T.F., Pélabon, C. & Armbruster, W.S. 2007. Comparing variational properties of homologous floral and vegetative characters in Dalechampia scandens: testing the Berg hypothesis. Evolutionary Biology 34, 86-98.

Jensen, H., Myre Bremset, E., Ringsby, T.H. & Sæther, B.-E. 2007. Multilocus heterozygosity and inbreeding depression in an insular house sparrow metapopulation. Molecular Ecology 16, 4066-4078.

Lande, R. 2007. Expected relative fitness and the adaptive topography of fluctuating selection. Evolution 61, 1835-1846.

Lillegård, M., Engen, S., Sæther, B.-E., Grøtan, V. & Drever, M.C. 2007. Estimation of population parameters from aerial counts of North American Mallards: A cautionary tale. Ecological Applications (In Press).

Linnell, J.D.C., Fiske, P., Herfindal, I., Odden, J., Brøseth, H. & Andersen, R. 2007. An evaluation of structured snow-track surveys to monitor Eurasian lynx Lynx lynx populations. Wildlife Biology 13, 456-466

Melis C., Selva N., Teurlings I., Skarpe C., Linnell J.D.C. & Andersen R. 2007. Soil and vegetation nutrient response to bison carcasses in Bialowieza Primeval Forest, Poland. Ecological Research 22, 807-813.

Melis C., Sundby M., Andersen R., Moksnes A., Pedersen B. & Røskaft E. 2007. Moose Alces alces L. as ecosystem engineer in boreal forest - the effect on ground beetles (Coleoptera, Carabidae) abundance and diversity. Biodiversity and Conservation 16, 1321-1335.

Mysterud, A., Meisingset, E., Veiberg, V., Langvatn, R., Solberg, E.J., Loe, L.E. & Stenseth, N.C. 2007. Monitoring the population size of red deer in Norway: an evaluation of two types of census data. Wildlife Biology 13, 285-298.

Roberge C., Normandeau, É, Einum, S., Guderley H. & Bernatchez L. 2007. Genetic consequences of interbreeding between farmed and wild Atlantic salmon: insights from the transcriptome. Molecular Ecology (In Press).

Rønning, B., Jensen, H., Moe, B. & Bech, C. 2007. Quantitative genetics of basal metabolic rate and morphological traits in the Zebra finch (Taeniopygia guttata). Journal of Evolutionary Biology 20, 1815-1822.

Skjelseth, S., Ringsby, T.H., Jensen, H. & Sæther, B.-E. 2007. Dispersal of introduced house sparows Passer domesticus - an experiment. Proceedings of the Royal Society London B 274, 1763-1771.

Solberg, E. J., Heim, M., Grøtan, V., Sæther, B.-E. & Garel, M. 2007. Annual variation in maternal age and calving date generate cohort effects in moose (Alces alces) body mass. Oecologia 154, 259-271.

Stenøien, H. K. 2007. Compact genes are highly expressed in the moss Physcomitrella patens. Journal of Evolutionary Biology 20, 1223-1229.

Sæther, B.-E., Engen, S., Grøtan, V., Fielder, W., Matthysen, E., Visser, M.E., Wright, J., Møller, A.P., Adriaensen, F., Van Balen, H., Balmer, D., Mainwaring, M.C., McCleery, R.H., Pampus, M. & Winkel, W. 2007. The extended Moran effect and large-scale synchronous fluctuations in the size of great tit and blue tit populations. Journal of Animal Ecology 76, 315-325.

Sæther, B.-E., Engen, S., Solberg, E.J. & Heim, M. 2007. Estimating the growth of a newly established moose population using reproductive value. Ecography 30, 417-421.

Sæther, B.-E., Lillegård, M., Grøtan, V., Filli, F. & Engen, S. 2007. Predicting fluctuations of reintroduced ibex populations: the importance of density dependence, environmental stochasticity and uncertain population estimates. Journal of Animal Ecology 76, 326-336.

Tremblay, J.-P., Solberg, E.J., Sæther, B.-E., & Heim, M. 2007. Fidelity to calving areas in moose (Alces alces) in the absence of natural predators. Canadian Journal of Zoology 85, 902-908.

van de Pol, M., Pen, I., Heg, D. & Weissing, F.J. 2007. Variation in habitat choice and delayed reproduction: Adaptive queuing strategies or individual quality differences? American Naturalist 170, 530-541.

Veiberg, V., Loe, L.E., Mysterud, A., Solberg, E.J., Langvatn, R. & Stenseth, N.C. 2007. The ecology and evolution of tooth wear in red deer and moose. Oikos (In Press)


Berglund, A., Rosenqvist, G. & Robinson-Wolrath, S. 2006. Food or sex - male and females in a sex role reversed pipefish have different interests. Behav. Ecol. Sociobiol. 60, 281-287.

Borg, Å.A., Rosenqvist, G., Amundsen, T. & Forsgren, E. 2006. Presence of same sex individuals negatively affects egg maturation in female guppies (Poecilia reticulata). Behaviour 143, 747-761.

Coughlan, J., McGinnity, P., O'Farrell, B., Dillane, E., Diserud, O., de Eyto, E., Farrell, K., Whelan, K., Stet, R.J.M. & Cross, T.F. 2006. Temporal variation in an immune response gene (MHC I) in anadromous Salmo trutta in an Irish river before and during aquaculture activities. ICES Journal of Marine Science 63, 1248-1255.

Garel, M., Solberg, E.J., Sæther, B.-E., Herfindal, I. & Høgda, K.A. 2006. The length of growing season and adult sex-ratio shape sexual size dimorphism in moose. Ecology 87, 745-758.

Hansen, T.F., Carter, A.J.R. & Pélabon, C. 2006. On adaptive accuracy and precision in natural populations. American Naturalist 168, 168-181.

Herfindal, I., Sæther, B.-E., Solberg, E.J., Andersen, R. & Høgda, K.A. 2006. Population characteristics predict responses in moose body mass to temporal variation in the environment. Journal of Animal Ecology 75, 1110-1118.

Herfindal, I., Solberg, E.J., Sæther, B.-E., Høgda, K.A. & Andersen, R. 2006. Environmental phenology and geographical gradients in moose body mass. Oecologia 150, 213-224.

Hindar, K, Fleming, I.A., McGinnity, P. & Diserud, O. 2006. Genetic and ecological effects of salmon farming on wild salmon: modelling from experimental results. ICES Journal of Marine Science 63, 1234-1247.

Hoem A.S., Melis C., Linnell J. & Andersen R. 2006. Fighting behavior in the European roe deer Capreolus capreolus. European Journal of Wildlife Research 53, 1-8.

Husby, A., Sæther, B.-E., Jensen, H. & Ringsby, T.H. 2006. Causes and consequences of adaptive sex ratio variation in house sparrow. Journal of Animal Ecology 75, 1128-1139.

Jensen, H., Svorkmo-Lundberg, T., Ringsby, T.H. & Sæther, B.-E. 2006. Environmental influence and cohort effects in a sexual ornament in the house sparrow, Passer domesticus. Oikos 114, 212-224.

Lande, R., Engen, S., Sæther, B.-E. & Coulson, T. 2006. Estimating density dependence from time series of population age structure. American Naturalist 168, 76-87.

Moa, P.F., Herfindal, I., Linnell, J.D.C., Overskaug, K., Kvam, T. & Andersen, R. 2006. Does the spatiotemporal distribution of livestock influence forage patch selection in Eurasian lynx, Lynx lynx? Wildlife Biology 12, 63-70.

Pelabon, C., Hansen T.F., Carter, A.J.R. & Houle, D. 2006. Response of fluctuating and directional asymmetry to selection on wing shape in Drosophila melanogaster. Journal of Evolutionary Biology 19, 764-776.

Pelabon, C., Hansen, T.F., Carlson, M.L. & Armbruster, W.S. 2006. Pattern of asymmetry in the twining vine Dalechampia scandens (Euphorbiaceae): an ontogenetic and hierarchical perspective. New Phytologist 170, 65-74.

Ringsby, T.H., Sæther, B.-E., Jensen, H. & Engen, S. 2006. Demographic characteristics of extinction in a small insular house sparrow population in northern Norway. Conservation Biology 20, 1761-1767.

Sandvik, H. 2006. An inordinate fondness for Mecopteriformia. Systematics and Biodiversity 4, 381-384.

Solberg, E.J., Jensen, H., Ringsby, T.H. & Sæther, B.-E. 2006. Fitness consequences of hybridization between house sparrows (Passer domesticus) and tree sparrows (P. montanus). Journal of Ornithology 147, 504-506.

Svensson, P.A., Pélabon C., Blount, J.D., Surai P.F., & Amundsen T. 2006 Does female nuptial coloration reflect egg carotenoids and clutch quality in the two-spotted goby (Gobiusculus flavescens, Gobiidae)? Functional Ecology 20, 689-698.

Sæther, B.-E., Grøtan, V., Tryjanowski, P., Barbraud, C., Engen, S. & Fulin, M. 2006. Climate and spatio-temporal variation in the population dynamics of a long-distance migrant, the white stork. Journal of Animal Ecology 75, 80-90.

Tremblay, J.-P., Huot, J. & Potvin, F., 2006. Divergent nonlinear responses of the boreal forest field layer along an experimental gradient of deer densities. Oecologia 150, 78-88.

Viken, Å., Fleming, I.A. & Rosenqvist, G. 2006. Premating avoidance of inbreeding absent in female guppies (Poecilia reticulata). Ethology 112, 716-723.


Armbruster W.S., Antonsen L. & Pélabon, C. 2005. Phenotypic selection on blossom traits in an African Dalechampia: is cross-pollination success determined by reward quantity or honest signaling? Ecology 86, 3323-3333.

Asbjørnsen, E.J., Sæther, B.-E., Linnell, J.D.C., Engen, S., Andersen, R. & Bretten, T. 2005. Predicting the growth of a small introduced muskox population using population prediction intervals. Journal of Animal Ecology 74, 612-618.

Berglund, A., Sandvik, M.W. & Rosenqvist, G. 2005. Sex-role reversal revisited: choosy females and ornamented, competitive males in a pipefish. Behavioral Ecology Vol, 649-655.

Engen, S., Lande, R. & Sæther, B.-E. 2005. Extinction in relation to demographic and environmental stochasticity in age-structured models. Mathematical Biosciences 195, 210-227.

Engen, S., Lande, R. & Sæther, B.-E. 2005. Effective size of a fluctuating age-structured population. Genetics 170, 941-954.

Engen, S., Lande, R., Sæther, B.-E. & Bregnballe, T. 2005. Estimating the pattern of synchrony in fluctuating populations. Journal of Animal Ecology 74, 601-611.

Engen, S. & Sæther, B.-E. 2005. Generalizations of the Moran-effect explaining spatial synchrony in population fluctuations. American Naturalist 166, 603-612.

Grøtan, V., Sæther, B.-E., Engen, S., Solberg, E.J., Linnell, J.D.C., Andersen, R., Brøseth, H. & Lund, E. 2005. Climate causes large-scale spatial synchrony in population fluctuations of a temperate herbivore. Ecology 86, 1472-1482.

Herfindal, I., Linnell, J.D.C., Moa, P.F., Odden, J., Austmo, L.B. & Andersen, R. 2005. Does recreational hunting of lynx reduce depredation losses of domestic sheep? Journal of Wildlife Management 69, 1034-1042.

Herfindal, I., Linnell, J.D.C., Odden, J., Nilsen, E.B. & Andersen, R. 2005. Prey density and environmental productivity explain variation in Eurasian lynx home range size at two spatial scales. Journal of Zoology 265, 63-71.

Jones, A.G., Rosenqvist, G., Berglund, A. & Avise, J.C. 2005. The measurement of sexual selection using Bateman's principles: an experimental test in the sex-role-reversed pipefish Syngnathus typhle. Integrative & Comparative Biology 45, 874-884.

Lillegård, M., Engen, S. & Sæther, B.-E. 2005. Bootstrap methods for estimating spatial synchrony of fluctuating populations. Oikos 109, 342-350.

Lillegård, M., Engen, S. & Sæther, B.-E. 2005. Bootstrap methods for estimating spatial synchrony of fluctuating populations: an addendum. Oikos 110, 629.

Lillegård, M., Engen, S., Sæther, B.-E. & Toresen, R. 2005. Harvesting strategies for Norwegian spring-spawning herring. Oikos 110, 567-577.

Nilsen, E.B., Herfindal, I. & Linnell, J.D.C. 2005. Can intra-specific variation in carnivore home-range size be explained using remote sensing estimates of environmental productivity? Ecoscience 12, 68-75.

Pélabon, C., Carlson, M.L., Hansen, T.F. & Armbruster, W.S. 2005. Effects of crossing distance on offspring fitness and developmental stability in Dalechampia scandens (Euphorbiaceae). American Journal of Botany 92, 842-851.

Sandvik, H., Erikstad, K. E., Barrett, R. T. & Yoccoz, N. G. 2005. The effect of climate on adult survival in five species of North Atlantic seabirds. Journal of Animal Ecology 74, 817-831.

Solberg, E.J., Grøtan, V., Rolandsen, C.M., Brøseth, H. & Brainerd, S. 2005. Change in sex ratio as an estimator of population size for Norwegian moose. Wildlife Biology 11, 163-172.

Stenøien, H.K. & Pedersen, B. 2005. Mutation and epimutation load in haploid and diploid life forms. Journal of Theoretical Biology 233, 119-126.

Stokke, B.G., Møller, A.P., Sæther, B.-E., Rheinwald, G. & Gutscher, H. 2005. Weather in the breeding area dn during migration affects the demography of a small long-distance passerine migrant. Auk 122, 637-647.

Sæther, B.-E., Lande, R., Engen, S., Weimerskirch, H., Lillegårdm M., Altwegg, R., Becker, P.H., Bregnballe, T., Brommer, J.E., McCleery, R.H., Merilä, J., Nyholm, E., Rendell, W., Robertson, R.R., Tryjanowski, P. & Visser, M.E. 2005. Generation time and temporal scaling of bird population dynamics. Nature 436, 99-102.

Sæther, B.-E., Engen, S., Møller, A.P., Visser, M.E., Matthysen, E., Fiedler, W., Lambrechts, M.M., Becker, P.H., Brommer, J., Dickinson, J., Gehlbach, F.R., Merilä, J., Rendell, W., Thomson, D., & Török, J. 2005. Time to extinction of bird populations. Ecology 86, 693-700.

Sæther, B.-E., Engen, S., Persson, J., Brøseth, H., Landa, A. & Willebrand, T. 2005. Management strategies for the wolverine in Scandinavia. Journal of Wildlife Management 69, 1001-1014.

Tufto, J., Ringsby, T.-H., Dhondt, A.A., Adriaensen, F. & Matthysen, E. 2005. A parametric model for estimation of dispersal patterns applied to five spatially structured populations of passerines. American Naturalist

Zuk, M. & Rosenqvist, G. 2005. Evaluation bias hits women who aren't twice as good. Nature 438, 559.


Andersen, R., Herfindal, I., Sæther, B.-E., Linnell, J.D.C., Odden, J. & Liberg, O. 2004. When range expansion rate is faster in marginal habitats. Oikos 107, 210-214.

Jensen, H., Sæther, B.-E., Ringsby, T.H., Tufto, J., Griffith, S.C. & Ellegren, H. 2004. Lifetime reproductive success in relation to morphology in the house sparrow (Passer domesticus). Journal of Animal Ecology 73, 599-611.

Kohler, J. & Aanes, R. 2004. Effect of winter snow and ground-icing on a Svalbard reindeer population: results of a simple snowpack model. Arctic, Antarctic & Alpine Research 36, 333-341.

Linnell, J.D.C., Nilsen, E.B. & Andersen, R. 2004. Selection of bed-sites by roe deer Capreolus capreolus fawns in an agricultural landscape. Acta Theriologica 49, 103-111.

Loison, A., Solberg, E.J., Yoccoz, N.G. & Langvatn, R. 2004. Sex differences in the interplay of cohort and mother quality on body weight of red deer calves. Ecology 85, 1992-2002.

Melis, C., Teurlings, I., Linnell, J.D.C., Andersen, R. & Bordoni, A. 2004. Influence of a deer carcass on Coleopteran diversity in a Scandinavian boreal forest: a preliminary study. European Journal of Wildlife Research 50, 146-149.

Solberg, E.J., Loison, A., Gaillard, J.-M. & Heim, M. 2004. Lasting effects of condition at birth on moose body mass. Ecography 27, 677-687.

Sæther, B.-E., Sutherland, W.J. & Engen, S. 2004. Climate influences on avian population dynamics. Advances in Ecological Research 35, 185-209.

Sæther, B.-E., Engen, S., Møller, A.P., hWeimerskirch, H., Visser, M.E., Fiedler, W., Matthysen, E., Lambrechts, M.M., Badyaev, A., Becker, P.H., Brommer, J.E., Bukacinski, D., Bukacinska, M., Christensen, H., Dickinson, J., du Feu, C., Gehlbach, F.R., Heg, D., Hötker, H., Merilä, J., Nielsen, J.T., Rendell, W., Robertson, R.J., Thomson, D.L., Török, J., & van Hecke, P. 2004. Life history variation predicts the effects of demographic stochasticity on avian population dynamics. American Naturalist 164, 793-802.

Sæther, B.-E., Engen, S., Lande, R., Møller, A.P., Bensch, S., Hasselquist, D., Leisler, B. & Beier, J. 2004. Time to extinction in relation to mating system and type of density regulation in populations with two sexes. Journal of Animal Ecology 73, 925-934.

Sæther, B.-E. & Engen, S. 2004. Stochastic population theory faces reality in the laboratory. Trends in Ecology & Evolution 19, 351-353.

Sæther, B.-E., Solberg, E.J., Heim, M., Stacy, J., Jakobsen, K.S. & Olstad, R. 2004. Offspring sex ratio in moose Alces alces in relation to paternal age: an experiment. Wildlife Biology 10, 51-58.


Aanes, R., Sæther, B.-E., Solberg, E.J., Aanes, S., Strand, O. & Øritsland, N.A. 2003. Synchrony in Svalbard reindeer population dynamics. Canadian Journal of Zoology, 81, 103-110.

Berglund, A. & Rosenqvist, G. 2003. Sex role reversal in pipefish. Advances in the Study of Behavior 32, 131-167.

Engen, S., Lande, R. & Sæther, B.-E. 2003. Demographic stochasticity and Allee effects in populations with two sexes. Ecology 84, 2378-2386.

Henriksen, S., Aanes, R., Sæther, B.-E., Ringsby, T.-H. & Tufto, J. 2003. Does availability of resources influence grazing strategies in female Svalbard reindeer? Rangifer 23, 25-37.

Jensen, H., Sæther, B.-E., Ringsby, T.H., Tufto, J., Griffith, S. & Ellegren, H. 2003. Sexual variation in heritability and genetic correlations of morphological traits in house sparrow (Passer domesticus). Journal of Evolutionary Biology 16, 1296-1307.

Lande, R., Engen, S. & Sæther, B.-E. 2003. Stochastic population dynamics in ecology and conservation. Oxford University Press, Oxford. 212 pp.

Lande, R., Engen, S. & Sæther, B.-E. 2003. Estimating density dependence in time-series of age-structured populations. pp. 55-65. Cambridge University Press, Cambridge.

Sæther, B.-E., Engen, S., Møller, A.P., Matthysen, E., Adriaensen, F., Fiedler, W., Leivits, A., Lambrechts, M.M., Visser, M.E., Anker-Nilssen, T., Both, C., Dhondt, A.A., McCleery, R.H., McMeeking, J., Potti, J., Røstad, O.W. & Thomson, D. 2003. Climate variation and regional gradients in population dynamics of two hole-nesting passerines. Proceedings of the Royal Society Lond. B 270, 2397-2404.

Sæther, B.-E., Solberg, E.J. & Heim, M. 2003. Effects of altering sex ratio structure on the demography of an isolated moose population. Journal of Wildlife Management 67, 455-466.

Sæther, B.-E. & Engen, S. 2003. Pattern of variation in avian population growth rates. In: R.M. Sibly, J. Hone & T.H. Clutton-Brock (eds.), pp. 66-84. Cambridge University Press, Cambridge.

Sæther, B.-E. & Engen, S. 2003. The routes to extinction. In: T. Blackburn & K. Gaston (eds.), Macroecology, pp. 218-236. Blackwell Scientific Publ., Oxford.

Photo: Per Harald Olsen