Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype
Range margins are spatially complex, with environmental, genetic and phenotypic variations occurring across a range of spatial scales. We examine variation in temperature, genes and metabolomic profiles within and between populations of the subalpine perennial plant Arabidopsis lyrata ssp. petraea f...
Published in: | Proceedings of the Royal Society B: Biological Sciences |
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Online Access: | http://hdl.handle.net/2440/86138 https://doi.org/10.1098/rspb.2008.1767 |
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ftunivadelaidedl:oai:digital.library.adelaide.edu.au:2440/86138 2023-12-24T10:17:53+01:00 Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype Kunin, W. Vergeer, P. Kenta, T. Davey, M. Burke, T. Woodward, F. Quick, P. Mannarelli, M. Watson-Haigh, N. Butlin, R. 2009 http://hdl.handle.net/2440/86138 https://doi.org/10.1098/rspb.2008.1767 en eng The Royal Society Proceedings of the Royal Society B: Biological Sciences, 2009; 276(1661):1495-1506 1471-2954 1471-2970 http://hdl.handle.net/2440/86138 doi:10.1098/rspb.2008.1767 Watson-Haigh, N. [0000-0002-7935-6151] © 2009 The Royal Society http://dx.doi.org/10.1098/rspb.2008.1767 Marginal populations microclimate isolation by distance metabolomics postgenomics spatial structure Journal article 2009 ftunivadelaidedl https://doi.org/10.1098/rspb.2008.1767 2023-11-27T23:27:51Z Range margins are spatially complex, with environmental, genetic and phenotypic variations occurring across a range of spatial scales. We examine variation in temperature, genes and metabolomic profiles within and between populations of the subalpine perennial plant Arabidopsis lyrata ssp. petraea from across its northwest European range. Our surveys cover a gradient of fragmentation from largely continuous populations in Iceland, through more fragmented Scandinavian populations, to increasingly widely scattered populations at the range margin in Scotland, Wales and Ireland. Temperature regimes vary substantially within some populations, but within-population variation represents a larger fraction of genetic and especially metabolomic variances. Both physical distance and temperature differences between sites are found to be associated with genetic profiles, but not metabolomic profiles, and no relationship was found between genetic and metabolomic population structures in any region. Genetic similarity between plants within populations is the highest in the fragmented populations at the range margin, but differentiation across space is the highest there as well, suggesting that regional patterns of genetic diversity may be scale dependent. William E Kunin, Philippine Vergeer, Tanaka Kenta, Matthew P Davey, Terry Burke, F. Ian Woodward, Paul Quick, Maria-Elena Mannarelli, Nathan S Watson-Haigh, and Roger Butlin Article in Journal/Newspaper Iceland The University of Adelaide: Digital Library Woodward ENVELOPE(-145.500,-145.500,-77.283,-77.283) Davey ENVELOPE(-58.567,-58.567,-61.967,-61.967) Proceedings of the Royal Society B: Biological Sciences 276 1661 1495 1506 |
institution |
Open Polar |
collection |
The University of Adelaide: Digital Library |
op_collection_id |
ftunivadelaidedl |
language |
English |
topic |
Marginal populations microclimate isolation by distance metabolomics postgenomics spatial structure |
spellingShingle |
Marginal populations microclimate isolation by distance metabolomics postgenomics spatial structure Kunin, W. Vergeer, P. Kenta, T. Davey, M. Burke, T. Woodward, F. Quick, P. Mannarelli, M. Watson-Haigh, N. Butlin, R. Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
topic_facet |
Marginal populations microclimate isolation by distance metabolomics postgenomics spatial structure |
description |
Range margins are spatially complex, with environmental, genetic and phenotypic variations occurring across a range of spatial scales. We examine variation in temperature, genes and metabolomic profiles within and between populations of the subalpine perennial plant Arabidopsis lyrata ssp. petraea from across its northwest European range. Our surveys cover a gradient of fragmentation from largely continuous populations in Iceland, through more fragmented Scandinavian populations, to increasingly widely scattered populations at the range margin in Scotland, Wales and Ireland. Temperature regimes vary substantially within some populations, but within-population variation represents a larger fraction of genetic and especially metabolomic variances. Both physical distance and temperature differences between sites are found to be associated with genetic profiles, but not metabolomic profiles, and no relationship was found between genetic and metabolomic population structures in any region. Genetic similarity between plants within populations is the highest in the fragmented populations at the range margin, but differentiation across space is the highest there as well, suggesting that regional patterns of genetic diversity may be scale dependent. William E Kunin, Philippine Vergeer, Tanaka Kenta, Matthew P Davey, Terry Burke, F. Ian Woodward, Paul Quick, Maria-Elena Mannarelli, Nathan S Watson-Haigh, and Roger Butlin |
format |
Article in Journal/Newspaper |
author |
Kunin, W. Vergeer, P. Kenta, T. Davey, M. Burke, T. Woodward, F. Quick, P. Mannarelli, M. Watson-Haigh, N. Butlin, R. |
author_facet |
Kunin, W. Vergeer, P. Kenta, T. Davey, M. Burke, T. Woodward, F. Quick, P. Mannarelli, M. Watson-Haigh, N. Butlin, R. |
author_sort |
Kunin, W. |
title |
Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
title_short |
Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
title_full |
Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
title_fullStr |
Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
title_full_unstemmed |
Variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
title_sort |
variation at range margins across multiple spatial scales: environmental temperature, population genetics and metabolomic phenotype |
publisher |
The Royal Society |
publishDate |
2009 |
url |
http://hdl.handle.net/2440/86138 https://doi.org/10.1098/rspb.2008.1767 |
long_lat |
ENVELOPE(-145.500,-145.500,-77.283,-77.283) ENVELOPE(-58.567,-58.567,-61.967,-61.967) |
geographic |
Woodward Davey |
geographic_facet |
Woodward Davey |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
http://dx.doi.org/10.1098/rspb.2008.1767 |
op_relation |
Proceedings of the Royal Society B: Biological Sciences, 2009; 276(1661):1495-1506 1471-2954 1471-2970 http://hdl.handle.net/2440/86138 doi:10.1098/rspb.2008.1767 Watson-Haigh, N. [0000-0002-7935-6151] |
op_rights |
© 2009 The Royal Society |
op_doi |
https://doi.org/10.1098/rspb.2008.1767 |
container_title |
Proceedings of the Royal Society B: Biological Sciences |
container_volume |
276 |
container_issue |
1661 |
container_start_page |
1495 |
op_container_end_page |
1506 |
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1786206315317559296 |