Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Erik Framstad"'
Publikováno v:
Remote Sensing, Vol 15, Iss 5, p 1203 (2023)
Wetlands are important habitats for biodiversity and provide ecosystem services such as climate mitigation and carbon storage. The current wetland mapping techniques in Norway are tedious and costly, and remote sensing provides an opportunity for lar
Externí odkaz:
https://doaj.org/article/60c7c4f859ae4009b99e63d1fc9551cc
Autor:
Simon Jakobsson, Marianne Evju, Erik Framstad, Alexis Imbert, Anders Lyngstad, Hanne Sickel, Anne Sverdrup-Thygeson, Joachim Paul Töpper, Vigdis Vandvik, Liv Guri Velle, Per Arild Aarrestad, Signe Nybø
Publikováno v:
Ecological Indicators, Vol 124, Iss , Pp 107252- (2021)
Sustainable nature management and ecosystem conservation depends critically on scientifically sound and stakeholder-relevant analytical frameworks for monitoring and assessing ecological condition. Several general frameworks are currently being devel
Externí odkaz:
https://doaj.org/article/2db84b042ac1493095309c7488f3ef1f
Autor:
Yrjö Haila, Klaus Henle, Evangelia Apostolopoulou, Joanna Cent, Erik Framstad, Christoph Goerg, Kurt Jax, Reinhard Klenke, William Magnuson, Yiannis Matsinos, Birgit Mueller, Riikka Paloniemi, John Pantis, Felix Rauschmayer, Irene Ring, Josef Settele, Jukka Simila, Konstantinos Touloumis, Joseph Tzanopoulos, Guy Pe'er
Publikováno v:
Nature Conservation, Vol 8, Iss 0, Pp 45-75 (2014)
This paper summarises discussions in a workshop entitled “exploring uncertainties in biodiversity science, policy and management”. It draws together experiences gained by scientists and scholars when encountering and coping with different types o
Externí odkaz:
https://doaj.org/article/adea248f90c144fa8519ac67688ace06
Autor:
Grégoire Certain, Olav Skarpaas, Jarle-Werner Bjerke, Erik Framstad, Markus Lindholm, Jan-Erik Nilsen, Ann Norderhaug, Eivind Oug, Hans-Christian Pedersen, Ann-Kristin Schartau, Gro I van der Meeren, Iulie Aslaksen, Steinar Engen, Per-Arild Garnåsjordet, Pål Kvaløy, Magnar Lillegård, Nigel G Yoccoz, Signe Nybø
Publikováno v:
PLoS ONE, Vol 6, Iss 4, p e18930 (2011)
The magnitude and urgency of the biodiversity crisis is widely recognized within scientific and political organizations. However, a lack of integrated measures for biodiversity has greatly constrained the national and international response to the bi
Externí odkaz:
https://doaj.org/article/d1e837c54d3c4659b1d4d1ba3d52adc4
Autor:
Sergey P. Kharitonov, Richard B. Lanctot, Igor Yu. Popov, Karin Clark, S. M. Sleptsov, Ray T. Alisauskas, Jay Frandsen, Johan Olofsson, Tarja Oksanen, Guy Morrisson, Diana V. Solovyeva, James D. Roth, Olivier Gilg, Rolf A. Ims, Heikki Henttonen, Aleksandr Sokolov, Birger Hörnfeldt, Ivan Pokrovsky, Siw Turid Killengreen, Nina E. Eide, Paul Smith, Lauri Oksanen, Anders Angerbjörn, Charles J. Krebs, Erik Framstad, Gennadiy D. Kataev, Gustaf Samelius, Donald G. Reid, Irina E. Menyushina, Benoît Sittler, Marie-Andrée Giroux, Niels Martin Schmidt, Mikhail Soloviev, Natalya A. Sokolova, Gilles Gauthier, Sarah T. Saalfeld, Dorothee Ehrich, Alastair Franke, Frauke Ecke, Nicolas Lecomte, Douglas W. Morris
Publikováno v:
Ambio
Lemmings are a key component of tundra food webs and changes in their dynamics can affect the whole ecosystem. We present a comprehensive overview of lemming monitoring and research activities, and assess recent trends in lemming abundance across the
Autor:
Aleksandr Sokolov, Gustaf Samelius, Siw Turid Killengreen, Nina E. Eide, Paul Smith, James D. Roth, Sarah T. Saalfeld, Rolf A. Ims, Dorothee Ehrich, Gilles Gauthier, Marie-Andrée Giroux, Diana V. Solovyeva, Karin Clark, Niels Martin Schmidt, Charles J. Krebs, Mikhail Soloviev, Olivier Gilg, Douglas W. Morris, Natalya A. Sokolova, Sergey P. Kharitonov, Richard B. Lanctot, Ray T. Alisauskas, Erik Framstad, Alastair Franke, Irina E. Menyushina, Birger Hörnfeldt, Gennadiy D. Kataev, Johan Olofsson, Igor Yu. Popov, Guy Morrisson, S. M. Sleptsov, Frauke Ecke, Ivan Pokrovsky, Nicolas Lecomte, Donald G. Reid, Benoît Sittler, Tarja Oksanen, Anders Angerbjörn, Heikki Henttonen, Lauri Oksanen, Jay Frandsen
Publikováno v:
Ambio
Ehrich, D, Schmidt, N M, Gauthier, G, Alisauskas, R, Angerbjörn, A, Clark, K, Ecke, F, Eide, N E, Framstad, E, Frandsen, J, Franke, A, Gilg, O, Giroux, M A, Henttonen, H, Hörnfeldt, B, Ims, R A, Kataev, G D, Kharitonov, S P, Killengreen, S T, Krebs, C J, Lanctot, R B, Lecomte, N, Menyushina, I E, Morris, D W, Morrisson, G, Oksanen, L, Oksanen, T, Olofsson, J, Pokrovsky, I G, Popov, I Y, Reid, D, Roth, J D, Saalfeld, S T, Samelius, G, Sittler, B, Sleptsov, S M, Smith, P A, Sokolov, A A, Sokolova, N A, Soloviev, M Y & Solovyeva, D V 2020, ' Documenting lemming population change in the Arctic : Can we detect trends? ', AMBIO, vol. 49, no. 3, pp. 786-800 . https://doi.org/10.1007/s13280-019-01198-7
Ehrich, D, Schmidt, N M, Gauthier, G, Alisauskas, R, Angerbjörn, A, Clark, K, Ecke, F, Eide, N E, Framstad, E, Frandsen, J, Franke, A, Gilg, O, Giroux, M A, Henttonen, H, Hörnfeldt, B, Ims, R A, Kataev, G D, Kharitonov, S P, Killengreen, S T, Krebs, C J, Lanctot, R B, Lecomte, N, Menyushina, I E, Morris, D W, Morrisson, G, Oksanen, L, Oksanen, T, Olofsson, J, Pokrovsky, I G, Popov, I Y, Reid, D, Roth, J D, Saalfeld, S T, Samelius, G, Sittler, B, Sleptsov, S M, Smith, P A, Sokolov, A A, Sokolova, N A, Soloviev, M Y & Solovyeva, D V 2020, ' Documenting lemming population change in the Arctic : Can we detect trends? ', AMBIO, vol. 49, no. 3, pp. 786-800 . https://doi.org/10.1007/s13280-019-01198-7
This is a post-peer-review, pre-copyedit version of an article published in Ambio. The final authenticated version is available online at: http://dx.doi.org/10.1007/s13280-019-01198-7. Lemmings are a key component of tundra food webs and changes in t
Publikováno v:
Ecological Research
Population fluctuations of small rodents are often synchronized over larger areas (>100 km) than what could be explained by dispersal, suggesting that the synchronizing factor is weather-related and possibly mediated through changes in food quality.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf0bd9e0152e81539c297fccdaee4247
https://hdl.handle.net/11250/2787068
https://hdl.handle.net/11250/2787068
Autor:
Per Arild Aarrestad, Vigdis Vandvik, Joachim Töpper, Marianne Evju, Simon Jakobsson, Signe Nybø, Anne Sverdrup-Thygeson, Alexis Imbert, Anders Lyngstad, Hanne Sickel, Liv Guri Velle, Erik Framstad
Publikováno v:
Ecological Indicators
Ecological Indicators, Vol 124, Iss, Pp 107252-(2021)
Ecological Indicators, Vol 124, Iss, Pp 107252-(2021)
Sustainable nature management and ecosystem conservation depends critically on scientifically sound and stakeholder-relevant analytical frameworks for monitoring and assessing ecological condition. Several general frameworks are currently being devel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3833f6e8df9b9707379328f32d97f001
https://hdl.handle.net/11250/2727661
https://hdl.handle.net/11250/2727661
Many habitats and species of conservation concern are too rare to be adequately represented in a simple random sample of observation units, e.g., for monitoring purposes. Here, we explore possibilities and limitations of a promising alternative appro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efd7cc7cc262d67e3406992d51a6f83d
https://doi.org/10.31219/osf.io/mgkwn
https://doi.org/10.31219/osf.io/mgkwn
Autor:
Vigdis Vandvik, Anne Sverdrup-Thygeson, Per Arild Aarrestad, Simon Jakobsson, Erik Framstad, Marianne Evju, Bård Pedersen, Signe Nybø, Hanne Sickel, Liv Guri Velle, Anders Lyngstad, Joachim Töpper
Publikováno v:
Ecological Indicators
Effective evidence-based nature conservation and habitat management relies on developing and refining our methodological toolbox for detecting critical ecological changes at an early stage. This requires not only optimizing the use and integration of