Multiple assessments of introduced seaweeds in the Northwest Atlantic
Abstract Mathieson, A. C., Pederson, J. R., Neefus, C. D., Dawes, C. J., and Bray, T. L. 2008. Multiple assessments of introduced seaweeds in the Northwest Atlantic. – ICES Journal of Marine Science, 65: 730–741. Historical and recent floristic studies, rapid assessment surveys, and molecular invest...
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Online Access: | http://dx.doi.org/10.1093/icesjms/fsn049 http://academic.oup.com/icesjms/article-pdf/65/5/730/29130219/fsn049.pdf |
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croxfordunivpr:10.1093/icesjms/fsn049 2023-11-05T03:44:21+01:00 Multiple assessments of introduced seaweeds in the Northwest Atlantic Mathieson, Arthur C. Pederson, Judith R. Neefus, Christopher D. Dawes, Clinton J. Bray, Troy L. 2008 http://dx.doi.org/10.1093/icesjms/fsn049 http://academic.oup.com/icesjms/article-pdf/65/5/730/29130219/fsn049.pdf en eng Oxford University Press (OUP) ICES Journal of Marine Science volume 65, issue 5, page 730-741 ISSN 1095-9289 1054-3139 Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography journal-article 2008 croxfordunivpr https://doi.org/10.1093/icesjms/fsn049 2023-10-06T10:38:57Z Abstract Mathieson, A. C., Pederson, J. R., Neefus, C. D., Dawes, C. J., and Bray, T. L. 2008. Multiple assessments of introduced seaweeds in the Northwest Atlantic. – ICES Journal of Marine Science, 65: 730–741. Historical and recent floristic studies, rapid assessment surveys, and molecular investigations were used to evaluate the occurrence of 20 seaweeds introduced to the Northwest Atlantic, including 2 green, 4 brown, and 14 red algae. Based on floristic comparisons of Mount Desert Island and Casco Bay, ME, from the late 1800s to the early 1900s, some initial records of seaweed introductions were documented, as well as increased numbers of non-indigenous taxa. Detailed floristic studies in southern ME and NH from the mid-1960s to 2007 have revealed expansive patterns for two Asiatic taxa (Codium fragile subsp. tomentosoides and Neosiphonia harveyi). Rapid assessment surveys conducted between the Bay of Fundy and Long Island, NY, during four summers (2002, 2004, 2005, and 2007) revealed seven introduced species and a recent expansion of the Asiatic red alga Grateloupia turuturu into the Gulf of Maine. Molecular evaluations confirmed the presence of several cryptic introduced species of Porphyra from Asia. A synopsis of the dates of introduction, probable vectors, and sources of these 20 introduced taxa in the Northwest Atlantic is given, as well as comparisons of numbers of non-indigenous taxa from other geographies. Article in Journal/Newspaper Northwest Atlantic Oxford University Press (via Crossref) ICES Journal of Marine Science 65 5 730 741 |
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Open Polar |
collection |
Oxford University Press (via Crossref) |
op_collection_id |
croxfordunivpr |
language |
English |
topic |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
spellingShingle |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography Mathieson, Arthur C. Pederson, Judith R. Neefus, Christopher D. Dawes, Clinton J. Bray, Troy L. Multiple assessments of introduced seaweeds in the Northwest Atlantic |
topic_facet |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
description |
Abstract Mathieson, A. C., Pederson, J. R., Neefus, C. D., Dawes, C. J., and Bray, T. L. 2008. Multiple assessments of introduced seaweeds in the Northwest Atlantic. – ICES Journal of Marine Science, 65: 730–741. Historical and recent floristic studies, rapid assessment surveys, and molecular investigations were used to evaluate the occurrence of 20 seaweeds introduced to the Northwest Atlantic, including 2 green, 4 brown, and 14 red algae. Based on floristic comparisons of Mount Desert Island and Casco Bay, ME, from the late 1800s to the early 1900s, some initial records of seaweed introductions were documented, as well as increased numbers of non-indigenous taxa. Detailed floristic studies in southern ME and NH from the mid-1960s to 2007 have revealed expansive patterns for two Asiatic taxa (Codium fragile subsp. tomentosoides and Neosiphonia harveyi). Rapid assessment surveys conducted between the Bay of Fundy and Long Island, NY, during four summers (2002, 2004, 2005, and 2007) revealed seven introduced species and a recent expansion of the Asiatic red alga Grateloupia turuturu into the Gulf of Maine. Molecular evaluations confirmed the presence of several cryptic introduced species of Porphyra from Asia. A synopsis of the dates of introduction, probable vectors, and sources of these 20 introduced taxa in the Northwest Atlantic is given, as well as comparisons of numbers of non-indigenous taxa from other geographies. |
format |
Article in Journal/Newspaper |
author |
Mathieson, Arthur C. Pederson, Judith R. Neefus, Christopher D. Dawes, Clinton J. Bray, Troy L. |
author_facet |
Mathieson, Arthur C. Pederson, Judith R. Neefus, Christopher D. Dawes, Clinton J. Bray, Troy L. |
author_sort |
Mathieson, Arthur C. |
title |
Multiple assessments of introduced seaweeds in the Northwest Atlantic |
title_short |
Multiple assessments of introduced seaweeds in the Northwest Atlantic |
title_full |
Multiple assessments of introduced seaweeds in the Northwest Atlantic |
title_fullStr |
Multiple assessments of introduced seaweeds in the Northwest Atlantic |
title_full_unstemmed |
Multiple assessments of introduced seaweeds in the Northwest Atlantic |
title_sort |
multiple assessments of introduced seaweeds in the northwest atlantic |
publisher |
Oxford University Press (OUP) |
publishDate |
2008 |
url |
http://dx.doi.org/10.1093/icesjms/fsn049 http://academic.oup.com/icesjms/article-pdf/65/5/730/29130219/fsn049.pdf |
genre |
Northwest Atlantic |
genre_facet |
Northwest Atlantic |
op_source |
ICES Journal of Marine Science volume 65, issue 5, page 730-741 ISSN 1095-9289 1054-3139 |
op_doi |
https://doi.org/10.1093/icesjms/fsn049 |
container_title |
ICES Journal of Marine Science |
container_volume |
65 |
container_issue |
5 |
container_start_page |
730 |
op_container_end_page |
741 |
_version_ |
1781703971936665600 |