The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland
Two morphologically and ecologically distinct forms of Arctic charr, Salvelinus alpinus , are found in Loch Rannoch, Scotland. The differences in morphology are adaptations to different modes of life, one being pelagic, the other benthic. Both forms have been the subjects of extensive genetic studie...
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crwiley:10.1111/j.1095-8649.1992.tb02729.x 2024-06-23T07:48:54+00:00 The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland Hartley, S. E. McGowan, C. Greek, R. B. Walker, A. F. 1992 http://dx.doi.org/10.1111/j.1095-8649.1992.tb02729.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1992.tb02729.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1992.tb02729.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Biology volume 41, issue 6, page 1021-1031 ISSN 0022-1112 1095-8649 journal-article 1992 crwiley https://doi.org/10.1111/j.1095-8649.1992.tb02729.x 2024-06-11T04:45:29Z Two morphologically and ecologically distinct forms of Arctic charr, Salvelinus alpinus , are found in Loch Rannoch, Scotland. The differences in morphology are adaptations to different modes of life, one being pelagic, the other benthic. Both forms have been the subjects of extensive genetic studies including cytogenetics, nuclear and mitochondrial DNA analysis, and protein electrophoresis. Significant differences between the two forms are revealed by some techniques but not others and provide evidence for the reproductive isolation of these two morphs. The findings are discussed in relation to the derivation of sympatry and the phylogenetics of Arctic charr. Article in Journal/Newspaper Arctic charr Arctic Salvelinus alpinus Wiley Online Library Arctic Journal of Fish Biology 41 6 1021 1031 |
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Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Two morphologically and ecologically distinct forms of Arctic charr, Salvelinus alpinus , are found in Loch Rannoch, Scotland. The differences in morphology are adaptations to different modes of life, one being pelagic, the other benthic. Both forms have been the subjects of extensive genetic studies including cytogenetics, nuclear and mitochondrial DNA analysis, and protein electrophoresis. Significant differences between the two forms are revealed by some techniques but not others and provide evidence for the reproductive isolation of these two morphs. The findings are discussed in relation to the derivation of sympatry and the phylogenetics of Arctic charr. |
format |
Article in Journal/Newspaper |
author |
Hartley, S. E. McGowan, C. Greek, R. B. Walker, A. F. |
spellingShingle |
Hartley, S. E. McGowan, C. Greek, R. B. Walker, A. F. The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
author_facet |
Hartley, S. E. McGowan, C. Greek, R. B. Walker, A. F. |
author_sort |
Hartley, S. E. |
title |
The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
title_short |
The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
title_full |
The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
title_fullStr |
The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
title_full_unstemmed |
The genetics of sympatric Arctic charr [ Salvelinus alpinus (L.)] populations from Loch Rannoch, Scotland |
title_sort |
genetics of sympatric arctic charr [ salvelinus alpinus (l.)] populations from loch rannoch, scotland |
publisher |
Wiley |
publishDate |
1992 |
url |
http://dx.doi.org/10.1111/j.1095-8649.1992.tb02729.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.1992.tb02729.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.1992.tb02729.x |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic charr Arctic Salvelinus alpinus |
genre_facet |
Arctic charr Arctic Salvelinus alpinus |
op_source |
Journal of Fish Biology volume 41, issue 6, page 1021-1031 ISSN 0022-1112 1095-8649 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1095-8649.1992.tb02729.x |
container_title |
Journal of Fish Biology |
container_volume |
41 |
container_issue |
6 |
container_start_page |
1021 |
op_container_end_page |
1031 |
_version_ |
1802639209366814720 |