Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Jacob Johansson"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 4, Pp n/a-n/a (2024)
Abstract Flowering time is an important phenological trait in plants and a critical determinant of the success of pollination and fruit or seed development, with immense significance for agriculture as it directly affects crop yield and overall food
Externí odkaz:
https://doaj.org/article/404d71f298a743c79b3110c9cdda1e8b
Publikováno v:
Climate Change Ecology, Vol 2, Iss , Pp 100007- (2021)
Shifting flowering seasons is a global effect of climate change that can have important long-term evolutionary and demographic effects on plant communities. Life history optimization theory can be a valuable tool to assert the adaptive value and fitn
Externí odkaz:
https://doaj.org/article/467aa15927df480e8c8353d10e75bab7
Autor:
Jacob Johansson, Kjell Bolmgren
Publikováno v:
Ecology and Evolution, Vol 9, Iss 20, Pp 11598-11605 (2019)
Abstract Temperature sums are widely used to predict the seasonal timing of yearly recurring biological events, such as flowering, budburst, and hatching. We use a classic energy allocation model for annual plants to compare a strategy for reproducti
Externí odkaz:
https://doaj.org/article/d63bd672060d4c84bd6798d9b2b50b6c
Publikováno v:
Games, Vol 4, Iss 3, Pp 304-328 (2013)
Adaptive dynamics is a mathematical framework for studying evolution. It extends evolutionary game theory to account for more realistic ecological dynamics and it can incorporate both frequency- and density-dependent selection. This is a practical gu
Externí odkaz:
https://doaj.org/article/04d02bc7901c48f59742da725a8cdf4a
Publikováno v:
Biology, Vol 1, Iss 3, Pp 639-657 (2012)
Many migratory birds have changed their timing of arrival at breeding grounds in response to recent climate change. Understanding the adaptive value and the demographic consequences of these shifts are key challenges. To address these questions we ex
Externí odkaz:
https://doaj.org/article/d2e8d787ef5044ee9625466b5bb00314
Autor:
Aoife Cantwell‐Jones, Keith Larson, Alan Ward, Olivia K. Bates, Tara Cox, Charlotte Gibbons, Ryan Richardson, Abdullah M. R. Al‐Hayali, Johan Svedin, Max Aronsson, Frida Brannlund, Jason M. Tylianakis, Jacob Johansson, Richard J. Gill
Publikováno v:
Functional Ecology. 37:748-762
Functional overlap among species (redundancy) is considered important in shaping competitive and mutualistic interactions that determine how communities respond to environmental change. Most studies view functional redundancy as static, yet traits wi
Publikováno v:
2021 IEEE 2nd International Conference on Signal, Control and Communication (SCC).
Autor:
Christopher Hassall, Emily G. Simmonds, Tom Hart, Francis Daunt, Jamie C. Weir, Kirsty H. Macphie, Albert B. Phillimore, Malcolm D. Burgess, Angus Atkinson, Jelmer M. Samplonius, Dylan Z. Childs, Jakob J. Assmann, Øystein Varpe, Stephen J. Thackeray, Ben C. Sheldon, Ella F. Cole, Jacob Johansson, James W. Pearce-Higgins, Katharine Keogan, Nathalie Pettorelli, Owen T. Lewis
Publikováno v:
Nature Ecology and Evolution
155–164
Samplonius, J M, Atkinson, A, Hassall, C, Keogan, K, Thackeray, S J, Assmann, J J, Burgess, M D, Johansson, J, Macphie, K H, Pearce-Higgins, J W, Simmonds, E G, Varpe, Ø, Weir, J C, Childs, D Z, Cole, E F, Daunt, F, Hart, T, Lewis, O T, Pettorelli, N, Sheldon, B C & Phillimore, A B 2021, ' Strengthening the evidence base for temperature-mediated phenological asynchrony and its impacts ', Nature Ecology & Evolution, vol. 5, no. 2, pp. 155-164 . https://doi.org/10.1038/s41559-020-01357-0
Samplonius, J, Atkinson, A, Hassall, C, Keogan, K, Thackeray, S J, Assmann, J, Burgess, M, Johansson, J, Macphie, K, Pearce-Higgins, J, Simmonds, E G, Varpe, Ø, Weir, J, Childs, D Z, Cole, E F, Daunt, F, Hart, T, Lewis, O T, Pettorelli, N, Sheldon, B C & Phillimore, A A B 2020, ' Strengthening the evidence base for temperature-mediated phenological asynchrony and its impacts ', Nature Ecology & Evolution, vol. 0, 0 . https://doi.org/10.1038/s41559-020-01357-0
Nature Ecology & Evolution
155–164
Samplonius, J M, Atkinson, A, Hassall, C, Keogan, K, Thackeray, S J, Assmann, J J, Burgess, M D, Johansson, J, Macphie, K H, Pearce-Higgins, J W, Simmonds, E G, Varpe, Ø, Weir, J C, Childs, D Z, Cole, E F, Daunt, F, Hart, T, Lewis, O T, Pettorelli, N, Sheldon, B C & Phillimore, A B 2021, ' Strengthening the evidence base for temperature-mediated phenological asynchrony and its impacts ', Nature Ecology & Evolution, vol. 5, no. 2, pp. 155-164 . https://doi.org/10.1038/s41559-020-01357-0
Samplonius, J, Atkinson, A, Hassall, C, Keogan, K, Thackeray, S J, Assmann, J, Burgess, M, Johansson, J, Macphie, K, Pearce-Higgins, J, Simmonds, E G, Varpe, Ø, Weir, J, Childs, D Z, Cole, E F, Daunt, F, Hart, T, Lewis, O T, Pettorelli, N, Sheldon, B C & Phillimore, A A B 2020, ' Strengthening the evidence base for temperature-mediated phenological asynchrony and its impacts ', Nature Ecology & Evolution, vol. 0, 0 . https://doi.org/10.1038/s41559-020-01357-0
Nature Ecology & Evolution
Climate warming has caused the seasonal timing of many components of ecological food chains to advance (Thackeray et al. 2010, 2016). Differential shifts lead to phenological asynchrony, often referred to as trophic mismatch when it is detrimental fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1713b42b867200cfbb661a37accf14f1
https://hdl.handle.net/11250/2756493
https://hdl.handle.net/11250/2756493
Publikováno v:
Evolutionary Ecology. 32:509-528
It is generally expected that, in environments with pronounced seasonal resource peaks, birds’ reproductive success will be maximised when nestlings’ peak food demand coincides with the timing of high food availability. However in certain birds t
Autor:
Lennart Edsman, Marika Stenberg, Per Nyström, Patrik Bohman, Jacob Johansson, Alfred Sandström, Pia Hertonsson
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 73:785-792
The signal crayfish (Pacifastacus leniusculus) was introduced to Sweden in 1960, and it has a high commercial and recreational value, but it may also have negative effects on native ecosystems. To better predict how climate warming will affect popula