Spatial genetic structure of forest and xerophytic plant species in arid Eastern Central Asia: insights from comparative phylogeography and ecological niche modelling

2016 ◽  
Author(s):  
Hong-Xiang Zhang ◽  
Ming-Li Zhang ◽  
Stewart C. Sanderson
Keyword(s):  
Genetic Structure ◽  
Central Asia ◽  
Plant Species ◽  
Ecological Niche ◽  
Spatial Genetic Structure ◽  
Ecological Niche Modelling ◽  
Niche Modelling ◽  
Comparative Phylogeography ◽  
Eastern Central Asia

scholarly journals Genetic structure of the endemic Papaver occidentale indicates survival and immigration in the Western Prealps

Alpine Botany ◽  
2020 ◽  
Vol 130 (2) ◽  
pp. 129-140 ◽  
Author(s):  
Loïc Pittet ◽  
Yann Fragnière ◽  
Sandra Grünig ◽  
Sébastien Bétrisey ◽  
Benoît Clément ◽  
...  
Keyword(s):  
Genetic Structure ◽  
Plant Species ◽  
Endemic Species ◽  
Climate Changes ◽  
Spatial Genetic Structure ◽  
Ecological Modelling ◽  
Conservation Priorities ◽  
Niche Modelling ◽  
Local Survival ◽  
History Of

Abstract Climatic oscillations of the Quaternary rapidly compelled plant species to shift their geographical range. How alpine plant species responded to climate change, however, remains elusive and remnants of the cold-adapted flora that currently strive in restricted ranges as small, isolated populations have been particularly overlooked. To address the evolutionary history of such a ‘glacial relict’, we here sampled and genotyped all known native populations of a narrow endemic species from the northwestern Alps, Papaver occidentale, as well as closely related taxa with double digest restriction-site Associated DNA (ddRAD) sequencing. Spatial patterns of genetic variation across populations coupled with insights from climatic niche modelling through time address underpinings of the long-term persistence of the species in face of climate changes. Evidence from population genetics and ecological modelling indicates that P. occidentale likely persisted through the last glacial maximum outside of the Western Prealps and that a major lineage recolonized the area from lower elevation, external regions. Differentiated lineages at the Northern margins of the species distribution range highlight highly divergent and geographically restricted populations that include considerable share of private markers and may indicate local glacial survival in isolated conditions. Our data thus imply that processes having shaped intraspecific spatial genetic structure within the Alps can be complex and lead to mosaic of populations with a mixed-history of local survival and immigration. A better understanding of spatio-temporal aspects of range contraction–expansion is crucial to shed light on processes underlying the evolution of remnant populations of such endemic species and set conservation priorities considering current climate changes.

Population genetic structure and ecological niche modelling of the leafhopper Hishimonus phycitis

2012 ◽  
Vol 86 (2) ◽  
pp. 173-183 ◽  
Author(s):  
Mahnaz Shabani ◽  
Coralie Bertheau ◽  
Mehrshad Zeinalabedini ◽  
Alimorad Sarafrazi ◽  
Mohsen Mardi ◽  
...  
Keyword(s):  
Genetic Structure ◽  
Population Genetic Structure ◽  
Population Genetic ◽  
Ecological Niche ◽  
Ecological Niche Modelling ◽  
Niche Modelling ◽  
Hishimonus Phycitis

scholarly journals Combining ecological niche modelling and morphology to assess the range-wide population genetic structure of bobcats (Lynx rufus)

2015 ◽  
Vol 117 (4) ◽  
pp. 842-857 ◽  
Author(s):  
Allison M. Loveless ◽  
Dawn M. Reding ◽  
Paul M. Kapfer ◽  
Monica Papeş
Keyword(s):  
Genetic Structure ◽  
Population Genetic Structure ◽  
Population Genetic ◽  
Ecological Niche ◽  
Ecological Niche Modelling ◽  
Lynx Rufus ◽  
Niche Modelling ◽  
Wide Population

Ecological niche modelling of cold-water corals in the Southern Ocean (N Antarctic), present distribution and future projections due to temperature changes

2019 ◽  
Vol 628 ◽  
pp. 73-93
Author(s):  
S Chaabani ◽  
PJ López-González ◽  
P Casado-Amezua ◽  
H Pehlke ◽  
L Weber ◽  
...  
Keyword(s):  
Southern Ocean ◽  
Ecological Niche ◽  
Cold Water ◽  
Ecological Niche Modelling ◽  
Niche Modelling ◽  
Future Projections ◽  
Temperature Changes ◽  
Present Distribution

scholarly journals Using centroids of spatial units in ecological niche modelling: Effects on model performance in the context of environmental data grain size

2021 ◽  
Author(s):  
Yanchao Cheng ◽  
Nils Benjamin Tjaden ◽  
Anja Jaeschke ◽  
Stephanie Margarete Thomas ◽  
Carl Beierkuhnlein
Keyword(s):  
Grain Size ◽  
Ecological Niche ◽  
Model Performance ◽  
Ecological Niche Modelling ◽  
Environmental Data ◽  
Niche Modelling

Specification of SOA Components and Web Services to Integrate Ecological Niche Modelling Systems and IABIN-PTN

2009 ◽  
Author(s):  
Renata L Stange ◽  
Fabiana S Santana ◽  
Bruna Buani ◽  
Pedro L. P Correa ◽  
Antonio M Saraiva
Keyword(s):  
Web Services ◽  
Ecological Niche ◽  
Ecological Niche Modelling ◽  
Niche Modelling

scholarly journals Genetic diversity and ecological niche modelling of the restrictedRecordia reitzii(Verbenaceae) from southern Brazilian Atlantic forest

2014 ◽  
Vol 176 (3) ◽  
pp. 332-348 ◽  
Author(s):  
Verônica A. Thode ◽  
Gustavo A. Silva-Arias ◽  
Caroline Turchetto ◽  
Ana Lúcia A. Segatto ◽  
Geraldo Mäder ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Atlantic Forest ◽  
Ecological Niche ◽  
Ecological Niche Modelling ◽  
Brazilian Atlantic Forest ◽  
Niche Modelling
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