• Artykuł naukowy
    Mysłajek RW, Nowak S, Jędrzejewska B. 2012. Distribution, characteristics and use of shelters by the Eurasian badger Meles meles along an altitudinal gradient in the Western Carpathians, S Poland. Folia Zoologica 2 : 152-160.
  • Artykuł naukowy
    Zalewski A. 2012. Alternative strategies in the acquisition of home ranges by male pine martens in a high-density population. Acta Theriologica 57 : 371-375. DOI:  10.1007/s13364-012-0086-9
  • Artykuł naukowy
    Babik W, Kawałko A, Wójcik JM, Radwan J. 2012. Low major histocompatibility complex class I (MHC I) variation in the European bison (Bison bonasus). Journal of Heredity 103 : 349-359. DOI: 10.1093/jhered/ess005
  • Artykuł naukowy
    Hofman-Kamińska E, Kowalczyk R. 2012. Farm crops depredation by European bison (Bison bonasus) in the vicinity of forest habitats in northeastern Poland. Environmental Management 50 : 530-541. DOI: 10.1007/s00267-012-9913-7
  • Artykuł naukowy
    Kołodziej-Sobocińska M, Machnicka-Rowińska B. 2012. In vivo inhibition of inducible nitric oxide synthase by aminoguanidine influences free radicals production and macrophage activity in Trichinella spiralis infected low responders (C57BL/6) and high responders (BALB/c) mice. Helminthologia 49 : 189-200. DOI: 10.2478/s11687-012-0038-6
  • Artykuł naukowy
    Mysłajek RW, Nowak S, Rożen A, Jędrzejewska B. 2012. Factors shaping population density, demography and spatial organization of the Eurasian badger Meles meles in mountains - the Western Carpathians (Southern Poland) as a case study. Animal Biology 62 : 479-492. DOI: 10.1163/157075612X650159
  • Artykuł naukowy
    Ruczyński I, Bartoń KA. 2012. Modelling sensory limitation: The role of tree selection, memory and information transfer in bats’ roost searching Strategies. PLoS ONE 7 (9) (e44897) DOI: 10.1371/journal.pone.0044897
  • Artykuł naukowy
    Cromsigt JPGM, Kerley GIH, Kowalczyk R. 2012. The difficulty of using species distribution modelling for the conservation of refugee species – the example of European bison. Diversity and Distributions 18 : 1253-1257. DOI: 10.1111/j.1472-4642.2012.00927.x
  • Rozdział w książce
    Kowalczyk R. 2012. Nyctereutes procyonoides (Gray, 1834). W: Gatunki obce w faunie Polski. Alien species In the fauna of Poland. Red. Z. Głowaciński, H. Okarma, J. Pawłowski, W. Solarz. Instytut Ochrony Przyrody PAN, Kraków : 466-472.
  • Rozdział w książce
    Kauhala K, Kowalczyk R. 2012. The raccoon dog (Nyctereutes procyonoides) in the community of medium-sized carnivores in Europe: its adaptations, impact on native fauna and management of the population. W: Carnivores: Species, Conservation, and Management. Red. F. I. Álvares and G. E. Mata (eds). Nova Publishers,