Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand
Genetic investigations of members of the bivalve genus Lasaea have revealed unexpected diversity in the genus, as well as close affiliations between geographically distant populations. Here we investigate the phylogeography of the New Zealand species L. hinemoa using mitochondrial and nuclear gene s...
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Taylor & Francis
2021
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ftdatacite:10.6084/m9.figshare.15183530.v1 2023-05-15T13:59:21+02:00 Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand Lockton, Katherine G. Spencer, Hamish G. 2021 https://dx.doi.org/10.6084/m9.figshare.15183530.v1 https://tandf.figshare.com/articles/dataset/Phylogeography_of_the_intertidal_marine_bivalve_i_Lasaea_hinemoa_i_Mollusca_Bivalvia_in_New_Zealand/15183530/1 unknown Taylor & Francis https://dx.doi.org/10.1080/13235818.2021.1966163 https://dx.doi.org/10.6084/m9.figshare.15183530 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Genetics FOS Biological sciences Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Marine Biology dataset Dataset 2021 ftdatacite https://doi.org/10.6084/m9.figshare.15183530.v1 https://doi.org/10.1080/13235818.2021.1966163 https://doi.org/10.6084/m9.figshare.15183530 2021-11-05T12:55:41Z Genetic investigations of members of the bivalve genus Lasaea have revealed unexpected diversity in the genus, as well as close affiliations between geographically distant populations. Here we investigate the phylogeography of the New Zealand species L. hinemoa using mitochondrial and nuclear gene sequences (cytochrome c oxidase subunit III and Internal Transcribed Spacer 2, respectively) from populations around the country. Additionally, we designed novel microsatellite markers, which enabled us to check the specific species status implied by the two single-gene markers. Lasaea hinemoa individuals fell into four clades. Clades I and III were numerically dominant, with a suggestion of some biogeographic structure around the coasts of mainland New Zealand, and we argue they represent separate cryptic species. Samples from the subantarctic Antipodes Island contained individuals from two clades (I and II). The latter clade is close to populations from the Kerguelen Islands, which suggests possible transoceanic dispersal via the Antarctic Circumpolar Current. Clade IV, represented by small numbers of individuals from Picton and Mahia, appears to be the result of transoceanic dispersal by yet another Lasaea species. Dataset Antarc* Antarctic Antipodes Island Kerguelen Islands DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Kerguelen Kerguelen Islands New Zealand |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Genetics FOS Biological sciences Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Marine Biology |
spellingShingle |
Genetics FOS Biological sciences Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Marine Biology Lockton, Katherine G. Spencer, Hamish G. Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
topic_facet |
Genetics FOS Biological sciences Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Marine Biology |
description |
Genetic investigations of members of the bivalve genus Lasaea have revealed unexpected diversity in the genus, as well as close affiliations between geographically distant populations. Here we investigate the phylogeography of the New Zealand species L. hinemoa using mitochondrial and nuclear gene sequences (cytochrome c oxidase subunit III and Internal Transcribed Spacer 2, respectively) from populations around the country. Additionally, we designed novel microsatellite markers, which enabled us to check the specific species status implied by the two single-gene markers. Lasaea hinemoa individuals fell into four clades. Clades I and III were numerically dominant, with a suggestion of some biogeographic structure around the coasts of mainland New Zealand, and we argue they represent separate cryptic species. Samples from the subantarctic Antipodes Island contained individuals from two clades (I and II). The latter clade is close to populations from the Kerguelen Islands, which suggests possible transoceanic dispersal via the Antarctic Circumpolar Current. Clade IV, represented by small numbers of individuals from Picton and Mahia, appears to be the result of transoceanic dispersal by yet another Lasaea species. |
format |
Dataset |
author |
Lockton, Katherine G. Spencer, Hamish G. |
author_facet |
Lockton, Katherine G. Spencer, Hamish G. |
author_sort |
Lockton, Katherine G. |
title |
Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
title_short |
Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
title_full |
Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
title_fullStr |
Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
title_full_unstemmed |
Phylogeography of the intertidal marine bivalve Lasaea hinemoa (Mollusca: Bivalvia) in New Zealand |
title_sort |
phylogeography of the intertidal marine bivalve lasaea hinemoa (mollusca: bivalvia) in new zealand |
publisher |
Taylor & Francis |
publishDate |
2021 |
url |
https://dx.doi.org/10.6084/m9.figshare.15183530.v1 https://tandf.figshare.com/articles/dataset/Phylogeography_of_the_intertidal_marine_bivalve_i_Lasaea_hinemoa_i_Mollusca_Bivalvia_in_New_Zealand/15183530/1 |
geographic |
Antarctic The Antarctic Kerguelen Kerguelen Islands New Zealand |
geographic_facet |
Antarctic The Antarctic Kerguelen Kerguelen Islands New Zealand |
genre |
Antarc* Antarctic Antipodes Island Kerguelen Islands |
genre_facet |
Antarc* Antarctic Antipodes Island Kerguelen Islands |
op_relation |
https://dx.doi.org/10.1080/13235818.2021.1966163 https://dx.doi.org/10.6084/m9.figshare.15183530 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.15183530.v1 https://doi.org/10.1080/13235818.2021.1966163 https://doi.org/10.6084/m9.figshare.15183530 |
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