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Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems

The impact of human activities on the global environment has increased to such an extent that the current geological era has been coined the Anthropocene. Studies dedicated to understanding the evolutionary consequences of human‐induced selection on all levels of diversity (species, populations, tra...

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Autores principales: Baltazar‐Soares, Miguel, Brans, Kristien I., Eizaguirre, Christophe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8549613/
http://dx.doi.org/10.1111/eva.13305
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author Baltazar‐Soares, Miguel
Brans, Kristien I.
Eizaguirre, Christophe
author_facet Baltazar‐Soares, Miguel
Brans, Kristien I.
Eizaguirre, Christophe
author_sort Baltazar‐Soares, Miguel
collection PubMed
description The impact of human activities on the global environment has increased to such an extent that the current geological era has been coined the Anthropocene. Studies dedicated to understanding the evolutionary consequences of human‐induced selection on all levels of diversity (species, populations, traits, genes) provide direct knowledge about the mechanisms underlying species' responses and their evolutionary potential. A better understanding of the effects of human‐induced selection is needed to leverage evolved mechanisms to develop appropriate conservation programmes to guarantee the maintenance of healthy systems. In this special issue, we focus on different types of human‐mediated selection pressures, from the direct harvesting of individuals (e.g. hunting, fishing), to the more pervasive effects of climate change. Contributions highlight the diversity of human‐induced selection pressures ranging from fisheries, trophy‐hunting, poaching and domestication to climate change, and pollution. With those, we question whether there are parallel evolutionary solutions across fisheries systems, whether hunting pressures alter population dynamics and population structure, and whether climate change is an evolutionary dead‐end. The contributions reflect the direction of travel of the field and the solutions to mitigate the impact of human activities.
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spelling pubmed-85496132021-11-04 Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems Baltazar‐Soares, Miguel Brans, Kristien I. Eizaguirre, Christophe Evol Appl Introduction The impact of human activities on the global environment has increased to such an extent that the current geological era has been coined the Anthropocene. Studies dedicated to understanding the evolutionary consequences of human‐induced selection on all levels of diversity (species, populations, traits, genes) provide direct knowledge about the mechanisms underlying species' responses and their evolutionary potential. A better understanding of the effects of human‐induced selection is needed to leverage evolved mechanisms to develop appropriate conservation programmes to guarantee the maintenance of healthy systems. In this special issue, we focus on different types of human‐mediated selection pressures, from the direct harvesting of individuals (e.g. hunting, fishing), to the more pervasive effects of climate change. Contributions highlight the diversity of human‐induced selection pressures ranging from fisheries, trophy‐hunting, poaching and domestication to climate change, and pollution. With those, we question whether there are parallel evolutionary solutions across fisheries systems, whether hunting pressures alter population dynamics and population structure, and whether climate change is an evolutionary dead‐end. The contributions reflect the direction of travel of the field and the solutions to mitigate the impact of human activities. John Wiley and Sons Inc. 2021-10-27 /pmc/articles/PMC8549613/ http://dx.doi.org/10.1111/eva.13305 Text en © 2021 The Authors. Evolutionary Applications published by John Wiley & Sons Ltd. https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Introduction
Baltazar‐Soares, Miguel
Brans, Kristien I.
Eizaguirre, Christophe
Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title_full Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title_fullStr Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title_full_unstemmed Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title_short Human‐induced evolution: Signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
title_sort human‐induced evolution: signatures, processes and mechanisms underneath anthropogenic footprints on natural systems
topic Introduction
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8549613/
http://dx.doi.org/10.1111/eva.13305
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