03
NOV
2015

Fredrik Dalerum

  • Research interests

    I am a terrestrial ecologist that focus my research efforts on predation processes, the biology and conservation of mammalian carnivores, and on functional aspects of biodiversity. I use a combination of empirical and theoretical methods to approach these topics. I am also interested questions related to sustainability.

    Academic and professional history

    Ramón y Cajal research fellow (University of Oviedo, Spain, 2015-ongoing)
    Associate professor, affiliated (Stockholm University, Sweden, 2015-ongoing)
    Extraordinary lecturer, affiliated (University of Pretoria, South Africa, 2014-ongoing)
    Large carnivore manager (County Board of Dalarna, Sweden, 2014-2015)
    University of Pretoria research fellow (University of Pretoria, South Africa, 2009-2013)
    Postdoc (University of Pretoria, South Africa, 2006-2008)
    Postdoc (University of Alberta, Canada, 2005-2006)
    PhD in Zoology (Stockholm University, Sweden, 2005)
    MSc in Biology (Stockholm University, Sweden, 1998)

    Current address
    Research Unit of Biodiversity (UO, CSIC, PA)
    Oviedo University, Campus de Mieres
    E-33600 Mieres, Spain

    Web site:
    www.researchgate.net/profile/Fredrik_Dalerum

  • In Press

    • Penteriani, V., Zarzo-Arias, A., Delgado, M.M., Dalerum, F., Gurarie, E., Peón Torre, P., Sánchez Corominas, T., Vázquez, V.M., Vázquez García, P. and Ordiz A.  2019. Female brown bear use areas with infanticide risk in a spatially confined population. Ursus In Press

    2019

    • Jumbam, K., Périquet, S., Dalerum, F. and Le Roux, A. 2019. Spatial and temporal variation in the use of supplementary prey in an obligate termite specialist, the bat eared fox. African Zoology 54:63-71
    • Naud, L., Måsviken, J., Freire, S., Angerbjörn, A., Dalén, L. and Dalerum, F. 2019. Altitude effects on spatial components of vascular plant diversity in a sub-arctic mountain tundra. Ecology and Evolution 9:4783-4795
    • Dalerum, F., Retief, T., Havemann, C.P., Chimimba, C.T. and Van Rensburg, B.J. 2019. The influence of distance to perennial surface water on ant diversity in Mopane Woodlands, northern Botswana. Ecology and Evolution 9:154-165
    • Westbury, M., De Cahsan, B., Norén, K., Dalerum, F. and Hofreiter, M. 2019. Aardwolf population diversity and phylogenetic positioning inferred using complete mitochondrial genomes. African Journal of Wildlife Research 49:27-33
    • Zarzo-Arias, A., Penteriani, V., del Mar Delgado, M., Peón Torre, P., García Gonzalez, R., Mateo Sánchez, M.C., Vázquez García, P. and Dalerum, F. 2019. Identifying potential areas of expansion for the endangered brown bear (Ursus arctos) population in the Cantabrian Mountains (NW Spain). PloS ONE 14:e0209972

    2018

    • Chizzola, M., Belton, L., Ganswindt, A., Greco, I., Hall, G., Swanepoel, L. and Dalerum, F. 2018. Landscape level effects of lions (Panther leo) on behavioral time budgets, foraging ecology and stress physiology in two contrasting prey species. Frontiers in Ecology and Evolution 6:191
    • Belton, L., Cameron, E.Z. and Dalerum, F. 2018. Spotted hyaena visitation at anthropogenic resource sites in the Kruger National Park, South Africa. African Zoology 53:113-118
    • Penteriani, V., del Mar  Delgado, M., Huber, D., Jerina, K., Krofel, M., López-Bao, J. V., Ordiz, A. and Dalerum, F. 2018. Trans-boundary management of a large carnivore: Managing brown bears across borders in Europe. In Hovardas, T. (ed.) Large carnivore conservation and management: Human dimensions and governance. Routeledge, London, pp. 291-313
    • Belton, L., Cameron, E.Z. and Dalerum, F. 2018. Anthropogenic influences on spotted hyaena diet in the Kruger National Park. Mammal Research 63:315-323
    • Penteriani, V., del Mar Delgado, M., Krofel, M., Jerina, K., Ordiz, A., Dalerum, F., Zarzo-Arias, A. and Bomberi, G. 2018. Evolutionary and ecological traps for brown bears Ursus arctos in human-modified landscapes. Mammal Review 48:180-193
    • Dalerum, F., Freire, S., Angerbjörn, A., Lecomte, N., Lindgren, Å., Meijer, T., Pecnerova, P. and Dalén, L. 2018. Exploring the diet of Arctic wolves  (Canis lupus arcticus) at their northern range limit. Canadian Journal of Zoology 96: 277-281
    • Eriksson, T. and Dalerum, F. 2018. Identifying potential areas for an expanding wolf population in Sweden. Biological Conservation 220:170-181
    • Belton, L., Cameron, E. and Dalerum, F. 2018. Social networks of spotted hyaenas in areas of contrasting human activity and infrastructure. Animal Behaviour 135:13-23
    • Dalerum, F., Miranda, M., Muñiz, C. and Rodríguez, P. 2018. Effects of scarcity, aesthetics, and ecology on wildlife auction prices of large African mammals. Ambio 47:78-85

    2017

    • Dalerum, F., Dalén, L., Fröjd, C., Lecomte, N., Lindgren, Å., Meijer, T., Pecnerova, P. and Angerbjörn, A. 2017. Spatial variation of Arctic hare (Lepus arcticus) populations around the Hall basin. Polar Biology 40: 2113-2118
    • Dalerum, F. and Swanepoel, L. 2017. Humans as predators: an overview of predation strategies by hunters with contrasting motivational drivers. Arbor 193: a419
    • Periquet, S., Richardson, P., Cameron, E. Z., Ganswindt, A., Belton, L., Loubster, E. and Dalerum, F. 2017. Effects of lions on behaviour and endocrine stress in plains zebras. Ethology 123: 667-674
    • Dalerum, F., de Vries, J.L., Pirk, C.W.W., and Cameron, E.Z. 2017. Spatial and temporal dimensions to taxonomic diversity of arthropods in an arid grassland savannah. Journal of Arid Environments 144: 21-30
    • Westbury, M., Dalerum, F. Norén, K. and Hofreiter, M. 2017. Complete mitochondrial genome of a bat-eared fox (Otocyon megalotis), along with phylogenetic considerations. Mitochondrial DNA Part B 2: 298-299
    • Penteriani, V., López-Bao, J.V., Bettega, C., Dalerum, F., del Mar Delgado, M., Jerina, K., Kojola, I., Krofel, M. and Ordiz, A. 2017. Consequences of brown bear-watching tourism: a review. Biological Conservation 206: 169-180

    2016

    • Belton, L.E., Cameron, E.Z. and Dalerum, F. 2016. Spotted hyaena space use in relation to human infrastructure inside a protected area. PeerJ 4:e2596
    • Dalerum, F., Hellström, P., Miranda, M., Nyström, J., Ekenstedt, J. and Angerbjörn, A. 2016. Network topology of stable isotope interactions in a sub-arctic raptor guild. Oecologia 182: 511-518
    • Dalerum, F., Le Roux, A., de Vries, J.L., Kamler, J.F., Page-Nicholson, S., Stuart, C., Stuart, M., Wilson, B., Do Linh San, E. 2016. A conservation assessment of Otocyon megalotis. In: Child, M.F., Roxburgh, L., Do Linh San, E.,Raimondo, D., Davies-Mostert, H.T., editors. The Red List of Mammals of South Africa, Swaziland and Lesotho. South African National Biodiversity Institute and Endangered Wildlife Trust, South Africa.
    • Hunnicutt, A., Power, R.J., Lerm, L., Page-Nicholson, S., Mills, M.G.L., Camacho, G., Dalerum, F., Child, M.F. 2016. A conservation assessment of Crocuta crocutta. In: Child, M.F., Roxburgh, L., Do Linh San, E.,Raimondo, D., Davies-Mostert, H.T., editors. The Red List of Mammals of South Africa, Swaziland and Lesotho. South African National Biodiversity Institute and Endangered Wildlife Trust, South Africa.
    • de Vries, J.L., Marneweck, D., Dalerum, F., Page-Nicholson, S., Mills, M.G.L., Yarnell, R.W., Sliwa, A., Do Linh San E. 2016. A conservation assessment of Proteles cristata. In: Child, M.F., Roxburgh, L., Do Linh San, E.,Raimondo, D., Davies-Mostert, H.T., editors. The Red List of Mammals of South Africa, Swaziland and Lesotho. South African National Biodiversity Institute and Endangered Wildlife Trust, South Africa.
    • Le Roux, A., Botha, H., Dalerum, F. and Ganswindt, A. 2016. Non-invasive measurements of adrenal activity in a myrmecophageous mammal. African Zoology 51: 47-51
    • Dalerum, F. and Miranda, M. 2016. Game auction prices are not related to biodiversity contributions of southern African ungulates and large carnivores. Scientific Reports 9: 21922

    2015

    • Dalerum, F. and Belton, L. 2015. African ungulates recognize a locally extinct native predator. Behavioral Ecology 26: 215-222
    • Marneweck, D., Cameron, E., Ganswindt, A., and Dalerum, F. 2015. Behavioral and endocrine correlates to the aardwolf mating system. Mammalian Biology 80: 31-38
    • Swanepoel, L., Somers, M.J., Van Hoven, W., Scheiss-Mejier, M., Owen, C., Snyman, A., Martins, Q., Camacho, G., Boshoff, W. and Dalerum, F. 2015. Survival in southern African leopard populations. Oryx 49: 595-603
    • Swanepoel, L., Somers, M.J., Van Hoven, W. and Dalerum, F. 2015. Leopard (Panthera pardus) densities across different land use types in the Waterberg Biosphere Reserve, South Africa. Wildlife Biology 21: 263-268
    • Swanepoel, L., Somers, M.J., Van Hoven, W. and Dalerum, F. 2015. Functional responses of retaliatory killing and trophy harvest of South African leopards. PLoS ONE 10: e0125539

    2014

    • Dalerum, F. 2014. Identifying the role of conservation biology for solving the environmental crisis. Ambio 43: 839-846
    • Miranda, M., Dalerum, F. and Parrini, F. 2014. Interaction patterns within a multi-hervibore assemblage derived from stable isotopes. Ecological Complexity 20: 51-60
    • le Roux, A., Beishuizen, R., Brekelmans, W., Ganswindt, A., Paris, M. and Dalerum, F. 2014. Innovative parental care in a myrmecophageous mammal. Acta Ethologia 17: 63-66
    • Swanepoel, L., Lindsey, P., Somers, M.J., Van Hoven, W. and Dalerum, F. 2014. The relative importance of trophy harvest and retaliatory killing for large carnivores; a case study on South African leopards. South African Journal of Wildlife Research 44: 115-134

    2013

    • Dalerum, F. 2013. Phylogenetic and functional diversity in large carnivore assemblages. Proceedings of the Royal Society B: Biological Sciences 280: 20130049
    • Isaacs, L., Somers, M.J. and Dalerum, F. 2013. Effects of prescribed burning and mechanical bush clearing on ungulate space use in an African savannah. Restoration Ecology 21: 260-26
    • Marneweck, D., Ganswindt, A., Rhodes, S., Bellem, A., Bryant, J., Wielebnowski, N. and Dalerum, F. 2013. Reproductive endocrinology of captive aardwolves. Acta Theriologica 58: 223-23
    • Miranda, M., Parrini, F. and Dalerum, F. 2013. A categorization of network approaches to analyse trophic relationships. Methods in Ecology and Evolution 4: 897-905
    • Swanepoel, L., Lindsey, P., Somers, M.J., Van Hoven, W. and Dalerum, F. 2013. Extent and fragmentation of suitable leopard habitat in South Africa. Animal Conservation 16: 41-50
    • van der Goot, A.C., Dalerum, F., Ganswindt, A., Martin, G.B., Millar, R.P. and Paris, M.C.J. 2013. Faecal progestagen patterns in the wild African white rhinoceros (Ceratotherium simum simum). African Zoology 48: 143-151

    2012

    • Dalerum, F. 2012. Descriptive versus explanatory hypotheses in evolutionary research; a potentially concerning bias exemplified by research into the evolution of social organisations among Carnivores. Ethology, Ecology & Evolution 24: 97-103
    • Dalerum, F., Cameron, E.Z., Kunkel, K.E. and Somers, M.J. 2012. Interactive effects of species richness and species traits on functional diversity and redundancy. Theoretical Ecology 5: 129-139
    • Dalerum, F., Perbro, A., Magnusdottir, R., Hersteinsson, P. and Angerbjorn, A. 2012. The influence of coastal access on isotope variation in Icelandic arctic foxes. PLoS ONE 7: e32071
    • Ganswindt, A., Muijlwijk, C., Engelkes, M., Muenscher, S., Bertschinger, H., Paris, M., Palme, R., Cameron, E.Z., Bennett, N.C. and Dalerum, F. 2012. Validation of non-invasive monitoring of adrenocortical endocrine activity in ground feeding aardwolves (Proteles cristata); exemplifying the influence of consumption of inorganic material for fecal steroid analysis. Physiological and Biochemical Zoology 85: 194-199
    • Kotze, R., Pirk, C.W.W., Bennett, N.C., Cameron, E.Z., De Vries, J.L., Marneweck, D. and Dalerum, F. 2012. Temporal patterns of den use suggest polygamous mating patterns in an obligate monogamous mammal. Animal Behaviour 84: 1573-1578
    • Somers, M.J., Gusset, M. and Dalerum, F. 2012. Modelling the effects of fences on the viability of spatially structured populations of the African wild dog. In Hayward, M. and Somers, M.J. (eds.) Fencing for conservation: restriction of evolutionary potential or a riposte to threatening processes? Springer Verlaag, New York, pp. 187-196
    • Thorn, M., Green, M., Dalerum, F., Bateman, P.W. and Scott, D.W. 2012. What drives human-carnivore conflict in the North West Province of South Africa? Biological Conservation, 150: 23-32

    2011

    • De Vries, J.L., Pirk, C.W.W., Bateman, P.W., Cameron, E.Z. and Dalerum, F. 2011. Extension of the diet of an extreme diet specialist, the aardwolf Proteles cristata. African Zoology 16: 194-196
    • Hulsman, A., Dalerum, F., Ganswindt, A., Muenscher, S., Bertchinger, H. and Paris, M. 2011. Non-invasive monitoring of glucocorticoid metabolites in brown hyaena faeces. Zoo Biology 30: 451-458

    2010 and earlier

    • Hulsman, A., Dalerum, F., Swanepoel, L., Ganswindt, A., Sutherland, C. and Paris, M. 2010. Patterns of scat deposition by brown hyaenas (Hyaena brunnea) in a mountain savanna region of South Africa. Wildlife Biology 16: 445-451
    • Swanepoel, L., Dalerum, F. and van Hoven, W. 2010. Factors affecting location failures of GPS collars fitted to African leopards (Panthera pardus). South African Journal of Wildlife Research 40: 10-15
    • Dalerum, F., Kunkel, K., Angerbjörn, A. and Shults, B. 2009. Diet of wolverines in the western Brooks Range, Alaska. Polar Research 28: 246-253
    • Cameron, E.Z. and Dalerum, F. 2009. Trivers-Willard effect in contemporary humans: male biased sex ratios among billionaires. PLoS ONE 4: e4195
    • Dalerum, F., Kunkel, K., Angerbjörn, A. and Shults, B. 2009. Patterns of d13C and d15N in wolverine (Gulo gulo) tissues from the Brooks Range, Alaska. Current Zoology 55: 188-192
    • Dalerum, F., Cameron, E.Z., Kunkel, K.E. and Somers, M.J. 2009. Continental patterns of carnivore guild depletions: Implications for prioritizing global carnivore conservation. Biology Letters 5: 35-38
    • Belton, L., Dalerum, F. and Van Rensburg, B.J. 2008. Factors associated with suni distribution in Tembe Elephant Park, South Africa; implications for management and conservation of a small antelope. African Journal of Ecology 46: 631-636
    • Dalerum, F., Lange, H., Skarpe, C., Rooke, T., Inga, B. H. and Bateman, P.W. 2008. Group size, antipredatory vigilance and foraging competition in two species of gregarious antelope. South African Journal of Wildlife Research 38: 138-145
    • Dalerum, F., Shults, B. and Kunkel, K. 2008. Estimating sustainable harvest in wolverine (Gulo gulo) populations using logistic regression. Journal of Wildlife Management 72: 1125-1132
    • Dalerum, F., Somers, M.J., Kunkel, K.E. and Cameron, E.Z. 2008. The potential for large carnivores to act as biodiversity surrogates in southern Africa. Biodiversity and Conservation 17: 2939-2949
    • Dalerum, F. 2007. Phylogenetic reconstruction of carnivore social organisations. Journal of Zoology 273: 90-97
    • Dalerum, F., Bennett, N.C. and Clutton-Brock, T.H. 2007. Longitudinal differences in 15N between mothers and offspring during and after weaning in a small cooperative mammal, the meerkat (Suricata suricatta). Rapid Communications in Mass Spectrometry 21: 1889-1892
    • Dalerum, F., Boutin, S. and Dunford, J.S. 2007. Wildfire effects on home range size and fidelity of boreal caribou in Alberta, Canada. Canadian Journal of Zoology 85: 26-32
    • Dalerum, F., Loxterman, J., Shults, B., Kunkel, K. and Cook, J. 2007. Sex-specific dispersal patterns in wolverines; Insights from microsatellite markers. Journal of Mammalogy 88: 793-800
    • Dalerum, F., Creel, S. and Hall, S. 2006. Behavioral and endocrine correlates of reproductive failure in captive wolverines. Journal of Zoology 269: 527-537
    • Dunford, J.S., McLoughlin, P.D., Dalerum, F. and Boutin, S. 2006. Lichen abundance in the peatlands of northern Alberta: implications for boreal caribou. Ecoscience 13: 469-474
    • Dalerum, F. and Angerbjörn, A. 2005. Resolving temporal variation in vertebrate diets using naturally occurring stable isotopes. Oecologia 144: 647-658
    • Dalerum, F., Shults, B. and Kunkel, K. 2005. A serologic survey for antibodies to three canine viruses in wolverines (Gulo gulo) from the Brooks Range, Alaska. Journal of Wildlife Diseases 41: 792-795
    • Olsson, G., Dalerum, F., Hörnfeldt, B., Ahlm, C. and Juto, P. 2003. Human hantavirus infections, Sweden. Emerging Infectious Diseases 9: 1395-1401
    • Dalerum, F., Tannerfeldt, M., Elmhagen, B., Becker, D. and Angerbjörn, A. 2002. Distribution, morphology and use of arctic fox dens in Sweden. Wildlife Biology 8: 187-194
    • Russel, A. F., Clutton-Brock, T. H., Brotherton, P., Sharpe, L., Macilrath, G., Dalerum, F., Cameron, E. and Barnad, J. 2002 Factors affecting pup condition and survival in cooperative breeding meerkats Suricata suricatta. Journal of Animal Ecology 71: 700-709
    • Dalerum, F. and Angerbjörn, A. 2000. Diet of the arctic fox (Alopex lagopus) in Karupelv valley, North East Greenland, during a summer with low lemming density. Arctic 53: 1-8
  • Johannes Måsviken, PhD candidate, Swedish Museum of Natural History and Stockholm University.
    Biodiversity patterns and the processes regulating them along altitude gradients in the Swedish mountains.

    Lukas Scholtz, MSc candidate, Stockholm University.
    Spatial and temporal variation of stable isotope ratios in the Swedish golden eagle (Aquila chrysaetos)

Research Fellow (Ramón y Cajal)
fdalerum

Email: dalerumjohan@uniovi.es
Tel. +34 985 10 3000 (Ext. 5927)