Blar i Brage INN på emneord "Vulpes vulpes"
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Bestandsestimering av rødrev (Vulpes vulpes) ved bruk av kamerafeller
(Bachelor thesis, 2020)Rødrev er en nøkkelart i økosystemet, likevel har man ennå ikke funnet en nøyaktig og kostnadseffektiv måte å bestandsestimere rødreven på. Den har økt i antall de siste 70 årene, og kan ha store og ønskede effekter på ... -
Declining survival rates of red foxes Vulpes vulpes during the first outbreak of sarcoptic mange in Sweden
(Peer reviewed; Journal article, 2021)Rapid declines in red fox Vulpes vulpes populations have followed outbreaks of epizootic mange caused by the mite Sarcoptes scabiei. In Sweden, the first outbreak of sarcoptic mange started in 1977/1978 and affected the ... -
Determinant factors for mesocarnivore distribution patterns along a gradient of anthropogenic influence
(PhD in Applied Ecology;, Doctoral thesis, 2018)Økning i den menneskelige befolkningen og klimaforandringer kan påvirke utbredelsen, sammensetning, og bevegelsesmønster hos viltlevende dyr, og endre ulike arters realiserte nisje. Effekten av disse endringene på arter ... -
Does recursive use of resource locations shape a home range? Exploring the red fox's cognitive map.
(Peer reviewed; Journal article, 2020)A home range represents the outcome of the interplay between an environment, an animal’s understanding of that envi-ronment, and its subsequent movement decisions. Yet, recent studies suggest that recursive movement ... -
The impact of human land use and landscape productivity on population dynamics of red fox in southeastern Norway
(Peer reviewed; Journal article, 2020)In the boreal forest, the red fox (Vulpes vulpes) is a key species due to its many strong food web linkages and its exploitation of niches that form in the wake of human activities. Recent altitudinal range expansion and ... -
Mammal responses to predator scents across multiple study areas
(Peer reviewed; Journal article, 2022)Antipredator behaviors allow prey to mitigate the impacts of their predators. We investigated antipredator responses of two herbivore species, roe deer and European hare, and one mesopredator, red fox, toward predation ... -
Movement across scales: red fox spatial ecology
(Doctoral thesis, 2020)Rødrevens forflytningsmønster på forskjellige romlige skalaer Menneskelig påvirkning på naturlige habitater kan medføre reduserte bevegelsesmuligheter for noen dyrearter, eller fasilitere typiske generalister som rødrev ... -
Navigating the Red Fox’s Cognitive Map : How recursive use of resource locations influence movement patterns and the notion of a home range.
(Master thesis, 2018)The size and location of an animal’s home range is considered fundamental to the understanding of a species’ dispersion and spatio-ecological requirements. Recent studies suggest that memory and recursive movement strategies ... -
Sarcoptic mange in the Scandinavian wolf Canis lupus population
(Journal article; Peer reviewed, 2016)Background: Sarcoptic mange, a parasitic disease caused by the mite Sarcoptes scabiei, is regularly reported on wolves Canis lupus in Scandinavia. We describe the distribution and transmission of this parasite within the ... -
Spatial and temporal variation in the distribution and abundance of red foxes in the tundra and taiga of northern Sweden
(Journal article; Peer reviewed, 2016)Variation in the distribution and abundance of animals in space and time are key concepts of population ecology. We studied these variations in a population of red foxes (Vulpes vulpes) in the tundra and taiga of northern ... -
The effect of kinship on dynamic interactions and foraging behaviour in female red fox (Vulpes vulpes)
(Master thesis, 2019)The spatial organization of animals is a key concept in ecology and plays a crucial role in understanding animal behavior. Yet, much remains unknown regarding how individuals of the same, and of different, species interact ... -
The Vertebrate Scavenger Community Along a Boreal Forest-Alpine Gradient: The Importance of Ungulate Management, Small Rodent Cycles and Winter Climate
(Ph.d-avhandlinger i anvendt økologi og bioteknologi; 2, Doctoral thesis, 2020)While the importance of carrion and scavenging is increasingly acknowledged, there are relatively few empirical studies of the scavenging community in Fennoscandia. There is limited knowledge on how habitat and potentially ...