Genetic Diversity and Spatial Genetic Structure of the Grassland Perennial Saxifraga granulata along Two River Systems.

Autor: Sascha van der Meer, Hans Jacquemyn

Publikováno v: PLoS ONE, Vol 10, Iss 6, p e0130463 (2015)

Due to changes in land use, the natural habitats of an increasing number of plant species have become more and more fragmented. In landscapes that consist of patches of suitable habitat, the frequency and extent of long-distance seed dispersal can be

Externí odkaz: https://doaj.org/article/6b5d41e7f8504281a746aecfb7850375

Recent range expansion of a terrestrial orchid corresponds with climate-driven variation in its population dynamics

Autor: Sascha van der Meer, Peter Carey, Hans Jacquemyn, Eelke Jongejans

Publikováno v: Oecologia, 181, 2, pp. 435-448
Oecologia, 181, 435-448

The population dynamics and distribution limits of plant species are predicted to change as the climate changes. However, it remains unclear to what extent climate variables affect population dynamics, which vital rates are most sensitive to climate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c52ec56f6d953972ca46b0df454def93
https://doi.org/10.1007/s00442-016-3592-7

Does pollen limitation affect population growth of the endangered Dracocephalum austriacum L.?

Autor: Gerard Oostermeijer, Silvia Mabel Castro, Zuzana Münzbergová, Tomáš Dostálek, Sascha van der Meer

Publikováno v: Population Ecology, 57(1), 105-116. Springer Japan

Reproductive strategies can have significant consequences for the viability of plant populations. Still, the effects of lower fruit set due to pollen limitation on plant demography and population persistence have rarely been explored. The objectives

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5ab6982c87851ef1e21d6bd7f03fe4
https://hdl.handle.net/11245/1.492684

The impact of hybridization on long-term persistence of polyploid Dactylorhiza species

Autor: Rein Brys, Sascha van der Meer, Hans Jacquemyn

Publikováno v: Jacquemyn, H, van der Meer, S & Brys, R 2016, ' The impact of hybridization on long-term persistence of polyploid Dactylorhiza species ' American Journal of Botany, vol. 103, no. 10, pp. 1829-1837 . https://doi.org/10.3732/ajb.1600274

Premise of the study Hybridization may pose severe threats to the long-term survival of the parental taxa through introgression and the formation of hybrid swarms. However, when the resulting hybrids show strong male and female sterility, backcrossin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3c02f71195fef1d2ab89715a1f4dd5a
https://purews.inbo.be/files/12642827/Jacquemyn_etal_2016_AmJBot.pdf

Differential effects of abandonment on the demography of the grassland perennial Succisa pratensis

Autor: Johan Ehrlén, Johan P. Dahlgren, Mikael Mildén, Sascha van der Meer

Publikováno v: van der Meer, S, Dahlgren, J P, Mildén, M & Ehrlén, J 2014, ' Differential effects of abandonment on the demography of the grassland perennial Succisa pratensis ', Population Ecology, vol. 56, no. 1, pp. 151-160 . https://doi.org/10.1007/s10144-013-0400-7

Abandonment of traditional land-use practices can have strong effects on the abundance of species occurring in agricultural landscapes. However, the precise mechanisms by which individual performance and population dynamics are affected are still poo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aef55e39e1853f3c2385f0c10a3ed191
https://lirias.kuleuven.be/handle/123456789/412876