Results 11 to 20 of about 482,757 (314)

Multilocus environmental adaptation and population structure in the Cerrado gecko Gymnodactylus amarali (Sauria, Phyllodactylidae) from Serra da Mesa Hydroelectric Plant, Central Brazil

open access: yesFrontiers in Ecology and Evolution, 2023
Contrasting environmental conditions across geographic space might promote divergent selection, making adaptation to local biotic and abiotic conditions necessary for populations to survive.
Rogério Benevides Miranda   +6 more
doaj   +1 more source

Dimensions of cultural sustainability—Local adaptation, adaptive capacity and social resilience

open access: yesFrontiers in Political Science, 2023
Cultural sustainability relates to sustainable development. According to UNESCO “culture provides the necessary transformative dimension that ensures the sustainability of development processes.” Originally sustainable development was defined through ...
Marja Järvelä
doaj   +1 more source

Fine‐scale spatial genetic structure in a locally abundant native bunchgrass (Achnatherum thurberianum) including distinct lineages revealed within seed transfer zones

open access: yesEvolutionary Applications, 2023
Analyses of the factors shaping genetic variation in widespread plant species are important for understanding the evolutionary history and local adaptation and have applied significance for guiding conservation and restoration decisions.
Carolina Osuna‐Mascaró   +4 more
doaj   +1 more source

A genotype × environment experiment reveals contrasting response strategies to drought between populations of a keystone species (Artemisia tridentata; Asteraceae)

open access: yesPlant-Environment Interactions, 2023
Western North America has been experiencing persistent drought exacerbated by climate change for over two decades. This extreme climate event is a clear threat to native plant communities. Artemisia tridentata is a keystone shrub species in western North
Anthony E. Melton   +10 more
doaj   +1 more source

A window into local adaptation

open access: yesMolecular Ecology Resources, 2023
How organisms adapt to their environment is not only a central topic of evolutionary biology but also a pressing question in the light of recent global change. Unravelling the genetic basis of these local adaptations can help to predict the response of a population to an increase in temperature or the more frequent occurrence of droughts.
openaire   +2 more sources

Prospects and limitations of genomic offset in conservation management

open access: yesEvolutionary Applications, 2021
In nature conservation, there is keen interest in predicting how populations will respond to environmental changes such as climate change. These predictions can help determine whether a population can be self‐sustaining under future alterations of its ...
Christian Rellstab   +2 more
doaj   +1 more source

Mountain chickadees from different elevations sing different songs: acoustic adaptation, temporal drift or signal of local adaptation? [PDF]

open access: yesRoyal Society Open Science, 2015
Song in songbirds is widely thought to function in mate choice and male–male competition. Song is also phenotypically plastic and typically learned from local adults; therefore, it varies across geographical space and can serve as a cue for an individual'
Carrie L. Branch   +1 more
doaj   +1 more source

A Locally Adaptive Normal Distribution [PDF]

open access: yes, 2016
The multivariate normal density is a monotonic function of the distance to the mean, and its ellipsoidal shape is due to the underlying Euclidean metric. We suggest to replace this metric with a locally adaptive, smoothly changing (Riemannian) metric that favors regions of high local density. The resulting locally adaptive normal distribution (LAND) is
Georgios Arvanitidis   +2 more
openaire   +3 more sources

Using archaeogenomic and computational approaches to unravel the history of local adaptation in crops [PDF]

open access: yes, 2014
Our understanding of the evolution of domestication has changed radically in the past 10 years, from a relatively simplistic rapid origin scenario to a protracted complex process in which plants adapted to the human environment.
Kitchen, James   +16 more
core   +1 more source

The Genomics of Human Local Adaptation [PDF]

open access: yesTrends in Genetics, 2020
Modern humans inhabit a variety of environments and are exposed to a plethora of selective pressures, leading to multiple genetic adaptations to local environmental conditions. These include adaptations to climate, UV exposure, disease, diet, altitude, or cultural practice and have generated important genetic and phenotypic differences amongst ...
Jasmin S. Rees   +2 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy