Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Sandra Hamel"'
Publikováno v:
Ecology and Evolution, Vol 11, Iss 11, Pp 6742-6765 (2021)
Abstract Scavenging can have important consequences for food web dynamics, for example, it may support additional consumer species and affect predation on live prey. Still, few food web models include scavenging. We develop a dynamic model that inclu
Externí odkaz:
https://doaj.org/article/1423095df8834960a877344d77720dd1
Autor:
Rolf A. Ims, Siw T. Killengreen, Dorothee Ehrich, Øystein Flagstad, Sandra Hamel, John-André Henden, Ingrid Jensvoll, Nigel G. Yoccoz
Publikováno v:
Polar Research, Vol 36, Iss 0 (2017)
The distribution of traditional breeding dens on the Varanger Peninsula (70–71°N) in northernmost Fennoscandia indicates that this area once harboured a large Arctic fox population. Early 20th century naturalists regarded the coastal tundra of the
Externí odkaz:
https://doaj.org/article/4dee1453375a4a168f06018f1118d4c7
Publikováno v:
International Review of Education.
Autor:
Catherine A. Gagnon, Sandra Hamel, Don E. Russell, James Andre, Annie Buckle, David Haogak, Jessi Pascal, Esau Schafer, Todd Powell, Michael Y. Svoboda, Dominique Berteaux
Migratory tundra caribou are ecologically and culturally critical in the circumpolar North. However, they are declining almost everywhere in North America, likely due to natural variation exacerbated by climate change and human activities. Yet, the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d8f3ae30a2610fd9ca07b9293cd3a0f
https://doi.org/10.1101/2023.02.01.526335
https://doi.org/10.1101/2023.02.01.526335
Autor:
Filippo Marolla, Tomas Aarvak, Sandra Hamel, Rolf A. Ims, Marc Kéry, Jarad P. Mellard, Chloé R. Nater, Michael Schaub, Manolia Vougioukalou, Nigel G. Yoccoz, Ingar J. Øien
Publikováno v:
Biological Conservation. 281:110028
Evaluating the effectiveness of conservation actions is challenging for migratory species because a population can be impacted anywhere along its route. Conservation actions for the critically endangered Fennoscandian lesser white-fronted goose popul
Publikováno v:
Ecology and Evolution
Ecology and Evolution, Vol 11, Iss 11, Pp 6742-6765 (2021)
Ecology and Evolution, Vol 11, Iss 11, Pp 6742-6765 (2021)
Scavenging can have important consequences for food web dynamics, for example, it may support additional consumer species and affect predation on live prey. Still, few food web models include scavenging. We develop a dynamic model that includes two f
Publikováno v:
Journal of Applied Ecology. 58:869-878
Publikováno v:
Oikos. 2022
Publikováno v:
Proceedings of the National Academy of Sciences. 119
Publikováno v:
Functional Ecology. 34:1003-1014