Higher impact of female than male migration on population structure in large mammals
Abstract We simulated large mammal populations using an individual‐based stochastic model under various sex‐specific migration schemes and life history parameters from the blue whale and the Asian elephant. Our model predicts that genetic structure at nuclear loci is significantly more influenced by...
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Online Access: | http://dx.doi.org/10.1046/j.1365-294x.2000.00975.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-294x.2000.00975.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-294x.2000.00975.x |
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crwiley:10.1046/j.1365-294x.2000.00975.x 2024-06-02T08:04:28+00:00 Higher impact of female than male migration on population structure in large mammals Tiedemann, Ralph Hardy, Olivier Vekemans, Xavier Milinkovitch, Michel C. 2000 http://dx.doi.org/10.1046/j.1365-294x.2000.00975.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-294x.2000.00975.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-294x.2000.00975.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Molecular Ecology volume 9, issue 8, page 1159-1163 ISSN 0962-1083 1365-294X journal-article 2000 crwiley https://doi.org/10.1046/j.1365-294x.2000.00975.x 2024-05-03T10:44:36Z Abstract We simulated large mammal populations using an individual‐based stochastic model under various sex‐specific migration schemes and life history parameters from the blue whale and the Asian elephant. Our model predicts that genetic structure at nuclear loci is significantly more influenced by female than by male migration. We identified requisite comigration of mother and offspring during gravidity and lactation as the primary cause of this phenomenon. In addition, our model predicts that the common assumption that geographical patterns of mitochondrial DNA (mtDNA) could be translated into female migration rates (Nm f ) will cause biased estimates of maternal gene flow when extensive male migration occurs and male mtDNA haplotypes are included in the analysis. Article in Journal/Newspaper Blue whale Wiley Online Library Molecular Ecology 9 8 1159 1163 |
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Open Polar |
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Wiley Online Library |
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crwiley |
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English |
description |
Abstract We simulated large mammal populations using an individual‐based stochastic model under various sex‐specific migration schemes and life history parameters from the blue whale and the Asian elephant. Our model predicts that genetic structure at nuclear loci is significantly more influenced by female than by male migration. We identified requisite comigration of mother and offspring during gravidity and lactation as the primary cause of this phenomenon. In addition, our model predicts that the common assumption that geographical patterns of mitochondrial DNA (mtDNA) could be translated into female migration rates (Nm f ) will cause biased estimates of maternal gene flow when extensive male migration occurs and male mtDNA haplotypes are included in the analysis. |
format |
Article in Journal/Newspaper |
author |
Tiedemann, Ralph Hardy, Olivier Vekemans, Xavier Milinkovitch, Michel C. |
spellingShingle |
Tiedemann, Ralph Hardy, Olivier Vekemans, Xavier Milinkovitch, Michel C. Higher impact of female than male migration on population structure in large mammals |
author_facet |
Tiedemann, Ralph Hardy, Olivier Vekemans, Xavier Milinkovitch, Michel C. |
author_sort |
Tiedemann, Ralph |
title |
Higher impact of female than male migration on population structure in large mammals |
title_short |
Higher impact of female than male migration on population structure in large mammals |
title_full |
Higher impact of female than male migration on population structure in large mammals |
title_fullStr |
Higher impact of female than male migration on population structure in large mammals |
title_full_unstemmed |
Higher impact of female than male migration on population structure in large mammals |
title_sort |
higher impact of female than male migration on population structure in large mammals |
publisher |
Wiley |
publishDate |
2000 |
url |
http://dx.doi.org/10.1046/j.1365-294x.2000.00975.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-294x.2000.00975.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-294x.2000.00975.x |
genre |
Blue whale |
genre_facet |
Blue whale |
op_source |
Molecular Ecology volume 9, issue 8, page 1159-1163 ISSN 0962-1083 1365-294X |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1046/j.1365-294x.2000.00975.x |
container_title |
Molecular Ecology |
container_volume |
9 |
container_issue |
8 |
container_start_page |
1159 |
op_container_end_page |
1163 |
_version_ |
1800749104998907904 |