Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Elizabeth J. Hofer"'
Autor:
Benedikt Gehr, Elizabeth J. Hofer, Mirjam Pewsner, Andreas Ryser, Eric Vimercati, Kristina Vogt, Lukas F. Keller
Publikováno v:
Ecology and Evolution, Vol 8, Iss 1, Pp 109-119 (2018)
Abstract Predator‐prey theory predicts that in the presence of multiple types of predators using a common prey, predator facilitation may result as a consequence of contrasting prey defense mechanisms, where reducing the risk from one predator incr
Externí odkaz:
https://doaj.org/article/9f0e404cc2774a23b097e189a59794cc
Autor:
Mark O’Donoghue, Brian G. Slough, Kim Poole, Stan Boutin, Elizabeth J. Hofer, Garth Mowat, Dennis Murray, Charles J. Krebs
Publikováno v:
Wildlife Research.
Autor:
Eric Vimercati, Elizabeth J. Hofer, Nadège C. Bonnot, Benedikt Gehr, Joe Premier, Nathan Ranc, Andreas Ryser, Francesca Cagnacci, Lukas F. Keller, Marco Heurich, A. J. Mark Hewison, Jean-Michel Gaillard, Kristina Vogt, Simone Ciuti
Publikováno v:
Journal of Animal Ecology
Journal of Animal Ecology, Wiley, 2020, 89 (6), pp.1329-1339. ⟨10.1111/1365-2656.13202⟩
Journal of Animal Ecology, 2020, 89 (6), pp.1329-1339. ⟨10.1111/1365-2656.13202⟩
Journal of Animal Ecology, Wiley, 2020, 89 (6), pp.1329-1339. ⟨10.1111/1365-2656.13202⟩
Journal of Animal Ecology, 2020, 89 (6), pp.1329-1339. ⟨10.1111/1365-2656.13202⟩
International audience; Restricting movements to familiar areas should increase individual fitness as it provides animals with information about the spatial distribution of resources and predation risk. While the benefits of familiarity for locating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::760c66d6b2a177c70b8577c55f9dde22
https://www.zora.uzh.ch/id/eprint/186804/
https://www.zora.uzh.ch/id/eprint/186804/
Publikováno v:
Climate Research. 75:111-115
Autor:
Benedikt Gehr, Elizabeth J. Hofer, Lukas F. Keller, Eric Vimercati, Andreas Ryser, Kristina Vogt
Publikováno v:
Behavioral Ecology. 29:724-735
Predators can indirectly affect prey survival and reproduction by evoking costly antipredator responses. Such nonconsumptive effects may be as strong or stronger than consumptive predator effects. However, evidence for this in large terrestrial verte
Autor:
Benedikt Gehr, Andreas Ryser, Lukas F. Keller, Eric Vimercati, Kristina Vogt, Stefanie Muff, Elizabeth J. Hofer
Publikováno v:
Oikos. 126:1389-1399
Human related mortality is a major threat for large carnivores all over the world and there is increasing evidence that large predators respond to human related risks in a similar way as prey respond to predation risk. This insight recently led to th
Autor:
Shawn Taylor, Elizabeth J. Hofer, Stan Boutin, Charles J. Krebs, Alice J. Kenney, Mark O'Donoghue
Publikováno v:
Canadian Journal of Forest Research. 47:47-52
White spruce (Picea glauca (Moench) Voss) cone crops were measured at five regional centers in southern and central Yukon for 30 years at one site from 1986 to 2015 and at four other sites during 9 to 11 years to select the best climatic model that u
Autor:
Andreas Ryser, Eric Vimercati, Sven Signer, Elizabeth J. Hofer, Claudio Signer, Urs Breitenmoser, Kristina Vogt
Publikováno v:
European Journal of Wildlife Research. 64
Predator diet composition and kill rates have to be known in order to quantify predation pressure on prey populations. While ground-truthing of GPS location clusters (GLCs) is a reliable method for finding large- and medium-sized prey items, finding
Publikováno v:
Animal Behaviour. 117:59-68
The costs of signalling are often expressed in terms of increased predation risk to the signaller; however, whether signalling predators also incur costs due to eavesdropping by prey and may attempt to reduce these costs is less well studied. In this
Autor:
Donald G. Reid, Charles J. Krebs, Alice J. Kenney, Scott Gilbert, Rudy Boonstra, Elizabeth J. Hofer
Publikováno v:
Journal of Mammalogy. 92:974-981
Management agencies and quantitative ecologists need robust estimates of population density. The best way of converting population estimates of livetrapped small mammals to population density is not clear. We estimated population density on livetrapp