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  1. Article

    Open Access

    Prerequisites for coexistence: human pressure and refuge habitat availability shape continental-scale habitat use patterns of a large carnivore

    Adjustments in habitat use by large carnivores can be a key factor facilitating their coexistence with people in shared landscapes. Landscape composition might be a key factor determining how large carnivores ...

    Julian Oeser, Marco Heurich, Stephanie Kramer-Schadt, Henrik Andrén in Landscape Ecology (2023)

  2. Article

    Open Access

    Collaborative behaviour and coalitions in male jaguars (Panthera onca)—evidence and comparison with other felids

    Most large felids are classified as solitary species, with only lions (Panthera leo) and cheetahs (Acinonyx jubatus) exhibiting social, collaborative behaviours. Herein, we present evidence of the formation of ma...

    Włodzimierz Jędrzejewski, Rafael Hoogesteijn in Behavioral Ecology and Sociobiology (2022)

  3. Article

    Open Access

    Coat Polymorphism in Eurasian Lynx: Adaptation to Environment or Phylogeographic Legacy?

    We studied the relationship between the variability and contemporary distribution of pelage phenotypes in one of most widely distributed felid species and an array of environmental and demographic conditions. ...

    Romane Darul, Alexander Gavashelishvili in Journal of Mammalian Evolution (2022)

  4. No Access

    Article

    Does a reintroduction of the Eurasian lynx in Poland pose a threat to the species’ recovery in Central Europe? Reply to Kutal et al. (2021)

    Magdalena Tracz, Maciej Tracz, Marcin Grzegorzek in Biodiversity and Conservation (2022)

  5. Article

    Open Access

    Effect of sex, age, and reproductive status on daily activity levels and activity patterns in jaguars (Panthera onca)

    All animals, including carnivores, adapt their daily activity duration and distribution to satisfy food demands, breed, or avoid mortality risk. We used the kernel density method to estimate daily movement act...

    Włodzimierz Jędrzejewski, Ilad Vivas, Maria Abarca, Margarita Lampo in Mammal Research (2021)

  6. Article

    Open Access

    Analysis of cat diet across an urbanisation gradient

    The domestic cat is a widespread and abundant predator that negatively impacts a wide range of species. However, the predation activity and prey type of free-ranging cats may vary between areas with different ...

    Aleksandra M. Piontek, Ewa Wojtylak-Jurkiewicz, Krzysztof Schmidt in Urban Ecosystems (2021)

  7. Article

    Open Access

    Update of the helminth fauna in Eurasian lynx (Lynx lynx) in Poland

    The Eurasian lynx (Lynx lynx) is a strictly protected species of large carnivore in Poland. It inhabits forest complexes in north-eastern Poland and the Carpathian region in southern Poland. The status of the lyn...

    Marta Kołodziej-Sobocińska, Yegor Yakovlev, Krzysztof Schmidt in Parasitology Research (2018)

  8. Article

    Open Access

    Retention of functional variation despite extreme genomic erosion: MHC allelic repertoires in the Lynx genus

    Demographic bottlenecks erode genetic diversity and may increase endangered species’ extinction risk via decreased fitness and adaptive potential. The genetic status of species is generally assessed using neut...

    Elena Marmesat, Krzysztof Schmidt, Alexander P. Saveljev in BMC Evolutionary Biology (2017)

  9. Article

    Open Access

    Challenges and science-based implications for modern management and conservation of European ungulate populations

    Wildlife management systems face growing challenges to cope with increasingly complex interactions between wildlife populations, the environment and human activities. In this position statement, we address the...

    Marco Apollonio, Vladimir V. Belkin, Jakub Borkowski, Oleg I. Borodin in Mammal Research (2017)

  10. Article

    Open Access

    Mesopredator behavioral response to olfactory signals of an apex predator

    Olfactory signals constitute an important mechanism in interspecific interactions, but little is known regarding their role in communication between predator species. We analyzed the behavioral responses of a ...

    Camilla Wikenros, Anders Jarnemo, Marielle Frisén in Journal of Ethology (2017)

  11. Article

    Open Access

    Density and population structure of the jaguar (Panthera onca) in a protected area of Los Llanos, Venezuela, from 1 year of camera trap monitoring

    Density is crucial for understanding large carnivore ecology and conservation, but estimating it has proven methodologically difficult. We conducted 1 year of camera trap** to estimate jaguar (Panthera onca) de...

    Włodzimierz Jędrzejewski, Maria F. Puerto, Joshua F. Goldberg in Mammal Research (2017)

  12. Article

    Open Access

    The effect of reintroductions on the genetic variability in Eurasian lynx populations: the cases of Bohemian–Bavarian and Vosges–Palatinian populations

    Over the past ~40 years, several attempts were made to reintroduce Eurasian lynx to suitable habitat within their former distribution range in Western Europe. In general, limited numbers of individuals have be...

    James K. Bull, Marco Heurich, Alexander P. Saveljev in Conservation Genetics (2016)

  13. Article

    Open Access

    A “death trap” in the landscape of fear

    A crucial element in the “the landscape of fear” concept is that prey animals are aware of varying levels of predation risk at a spatial scale. This often leads to a negative spatial relationship between prey ...

    Krzysztof Schmidt, Dries P. J. Kuijper in Mammal Research (2015)

  14. Article

    Open Access

    Edge effect and influence of economic growth on Eurasian lynx mortality in the Białowieża Primeval Forest, Poland

    Eurasian lynx is one of most widely distributed felid species. However, populations in central Europe are strongly fragmented and limited to forest areas, which may influence their sustainability and gene flow...

    Rafał Kowalczyk, Marcin Górny, Krzysztof Schmidt in Mammal Research (2015)

  15. No Access

    Article

    Hair snaring and molecular genetic identification for reconstructing the spatial structure of Eurasian lynx populations

    Non-invasive genetic sampling (NGS) is being increasingly applied in wildlife monitoring and population genetic research. This study was designed to evaluate the use of NGS for reconstructing the spatial struc...

    Francesca Davoli, Krzysztof Schmidt, Rafał Kowalczyk, Ettore Randi in Mammalian Biology (2013)

  16. No Access

    Article

    Habitat suitability, corridors and dispersal barriers for large carnivores in Poland

    Carnivores are often particularly sensitive to landscape fragmentation. Ecological corridors may help to connect local populations, ensuring gene flow and retaining viable meta-populations. We aimed to establi...

    Maren Huck, Włodzimierz Jędrzejewski, Tomasz Borowik in Acta Theriologica (2010)

  17. No Access

    Article

    A handbook of the world’s Carnivores Wilson D. E. and Mittermeier R. A. [eds] 2009

    Krzysztof Schmidt in Acta Theriologica (2010)

  18. No Access

    Article

    Genetic structure of the Eurasian lynx population in north-eastern Poland and the Baltic states

    We analyzed the genotypes of Eurasian lynx (Lynx lynx) from three populations in the westernmost part of the species main range. One population was situated at the distribution edge (NE Poland) and the two other ...

    Krzysztof Schmidt, Rafał Kowalczyk, Janis Ozolins, Peep Männil in Conservation Genetics (2009)

  19. No Access

    Article

    Spatial interactions between grey wolves and Eurasian lynx in Białowieża Primeval Forest, Poland

    Various species of large predators are reported to influence each other through interference or exploitation competition that may affect demography and survival of the subordinate species. We analyzed spatial ...

    Krzysztof Schmidt, Włodzimierz Jędrzejewski, Henryk Okarma in Ecological Research (2009)

  20. No Access

    Article

    The reproductive tactics and activity patterns of solitary carnivores: the Iriomote cat

    Felids are generally considered to be crepuscular and nocturnal in their activity, but few studies have attempted to analyze the variability of their activity patterns. We studied the daily activity of the Iri...

    Krzysztof Schmidt, Nozomi Nakanishi, Masako Izawa, Maki Okamura in Journal of Ethology (2009)

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