Browsing NINA Brage by Author "Tallian, Aimee Grace"
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“ClusterApp”: A Shiny R application to guide cluster studies based on GPS data
Märtz, Johanna; Tallian, Aimee Grace; Wikenros, Camilla; Heeres, Rick (Peer reviewed; Journal article, 2024)The rapid evolution of GPS devices, and therefore, collection of GPS data can be used to investigate a wide variety of topics in wildlife research. The combination of remotely collected GPS data with on-the- ground field ... -
Hunting harvest data in Sweden indicate precipitous decline in the native mountain hare subspecies Lepus timidus sylvaticus (heath hare)
Thulin, C.-G.; Winiger, A.; Tallian, Aimee Grace; Kindberg, Jonas (Peer reviewed; Journal article, 2021)Brown hare (Lepus europaeus) seems to outcompete mountain hare (L. timidus) wherever the two species co-occur, but few studies have validated or even addressed this issue. In southern Sweden, the distribution of non-native ... -
Large carnivore conservation and traditional pastoralism: A case study on bear–reindeer predation mitigation measures
Tallian, Aimee Grace; Støen, Ole-Gunnar; Immerzeel, Bart; Kindberg, Jonas; Ordiz, Andrés; Persson, Lars Thomas; Segerström, Peter; Skarin, Anna; Stokke, Rune; Tveraa, Torkild; Åhman, Birgitta; Frank, Jens (Peer reviewed; Journal article, 2023)While wildlife and cultural preservation goals can be either complimentary orcounteractive, the goals of large carnivore conservation and traditional pastoralist lifestyles are often at odds. Livestock depredation can ... -
Predation on livestock as an indicator of drastic prey decline? The indirect effects of an African swine fever epidemic on predator–prey relations in Poland
Klich, Daniel; Sobczuk, Maria; Basak, Sayantani M.; Wierzbowska, Izabela A.; Tallian, Aimee Grace; Hędrzak, Magdalena; Popczyk, Bartłomiej; Żoch, Krzysztof (Peer reviewed; Journal article, 2021)ABSTRACT The gray wolf (Canis lupus) is one of the most conflictual mammals in Europe. Wild boar (Sus scrofa) are an essential part of gray wolf diet in central Europe, but after the emergence of African swine fever (ASF) ... -
Proximity-sensors on GPS collars reveal fine-scale predator–prey behavior during a predation event: A case study from Scandinavia
Tallian, Aimee Grace; Mattisson, Jenny; Stenbacka, Fredrik; Neumann, Wiebke; Johansson, Anders; Støen, Ole-Gunnar; Kindberg, Jonas (Peer reviewed; Journal article, 2023)Although the advent of high-resolution GPS tracking technology has helped increase our understanding of individual and multispecies behavior in wildlife systems, detecting and recording direct interactions between free-ranging ... -
The return of large carnivores: Using hunter observation data to understand the role of predators on ungulate populations
Tallian, Aimee Grace; Ordiz Fernandez, Andres Avelino; Zimmermann, Barbara; Sand, Håkan; Wikenros, Camilla; Wabakken, Petter; Bergqvist, Göran; Kindberg, Jonas (Peer reviewed; Journal article, 2021)Large carnivores play a key ecological role in nature, yet quantifying the effects of predation at large spatiotemporal scales remains challenging. Wolves and brown bears have recovered in Sweden, where they share the same ... -
Scavenging patterns of an inbred wolf population in a landscape with a pulse of human-provided carrion
Wikenros, Camilla; Di Bernardi, Cecilia; Zimmermann, Barbara; Åkesson, Mikael; Demski, Maike; Flagstad, Øystein; Mattisson, Jenny; Tallian, Aimee Grace; Wabakken, Petter; Sand, Håkan (Peer reviewed; Journal article, 2023)Scavenging is an important part of food acquisition for many carnivore species that switch between scavenging and predation. In landscapes with anthropogenic impact, humans provide food that scavenging species can utilize. ... -
Wild versus domestic prey: Variation in the kill-site behavior of two large felids
Tallian, Aimee Grace; Mattisson, Jenny; Samelius, Gustaf; Odden, John; Mishra, Charudutt; Linnell, John Durrus; Lkhagvajav, Purevjav; Johansson, Örjan (Peer reviewed; Journal article, 2023)Livestock depredation is an important source of conflict for many terrestrial large carnivore species. Understanding the foraging behavior of large carnivores on domestic prey is therefore important for both mitigating ...