Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri
International audience Ecophenotypes reflect local matches between organisms and their environment, and show plasticity across generations in response to current living conditions. Plastic responses in shell morphology and shell growth have been widely studied in gastropods and are often related to...
Published in: | PLoS ONE |
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Main Authors: | , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2013
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Online Access: | https://doi.org/10.1371/journal.pone.0084527 https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590/file/Charrier_al2013Plos-One.pdf https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590 |
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fttriple:oai:gotriple.eu:10670/1.1u4tpj |
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institution |
Open Polar |
collection |
Unknown |
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fttriple |
language |
English |
topic |
geo envir |
spellingShingle |
geo envir Charrier, Maryvonne Marie, Arul Guillaume, Damien Bédouet, Laurent Le Lannic, Joseph Roiland, Claire Berland, Sophie Pierre, Jean-Sébastien Le Floch, Marie Frenot, Yves Lebouvier, Marc Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
topic_facet |
geo envir |
description |
International audience Ecophenotypes reflect local matches between organisms and their environment, and show plasticity across generations in response to current living conditions. Plastic responses in shell morphology and shell growth have been widely studied in gastropods and are often related to environmental calcium availability, which influences shell biomineralisation. To date, all of these studies have overlooked micro-scale structure of the shell, in addition to how it is related to species responses in the context of environmental pressure. This study is the first to demonstrate that environmental factors induce a bi-modal variation in the shell micro-scale structure of a land gastropod. Notodiscus hookeri is the only native land snail present in the Crozet Archipelago (sub-Antarctic region). The adults have evolved into two ecophenotypes, which are referred to here as MS (mineral shell) and OS (organic shell). The MS-ecophenotype is characterised by a thick mineralised shell. It is primarily distributed along the coastline, and could be associated to the presence of exchangeable calcium in the clay minerals of the soils. The Os-ecophenotype is characterised by a thin organic shell. It is primarily distributed at high altitudes in the mesic and xeric fell-fields in soils with large particles that lack clay and exchangeable calcium. Snails of the Os-ecophenotype are characterised by thinner and larger shell sizes compared to snails of the MS- ecophenotype, indicating a trade-off between mineral thickness and shell size. This pattern increased along a temporal scale; whereby, older adult snails were more clearly separated into two clusters compared to the younger adult snails. The prevalence of glycine-rich proteins in the organic shell layer of N. hookeri, along with the absence of chitin, differs to the organic scaffolds of molluscan biominerals. The present study provides new insights for testing the adaptive value of phenotypic plasticity in response to spatial and temporal environmental variations. |
author2 |
Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut Ecologie et Environnement (INEE) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1) Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES) Molécules de Communication et Adaptation des Micro-Organismes (MCAM) Muséum national d'Histoire naturelle (MNHN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Mécanismes et Transfert en Géologie (LMTG) Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP) Météo France-Centre National d'Études Spatiales Toulouse (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU) Service commun Microscopie à Balayage et micro-analyse Université de Rennes 1 (UR1) Institut des Sciences Chimiques de Rennes (ISCR) Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes) Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) Institut Polaire (IP) Centre National de la Recherche Scientifique (CNRS) Programme IPEV n°136 Ecobio |
format |
Article in Journal/Newspaper |
author |
Charrier, Maryvonne Marie, Arul Guillaume, Damien Bédouet, Laurent Le Lannic, Joseph Roiland, Claire Berland, Sophie Pierre, Jean-Sébastien Le Floch, Marie Frenot, Yves Lebouvier, Marc |
author_facet |
Charrier, Maryvonne Marie, Arul Guillaume, Damien Bédouet, Laurent Le Lannic, Joseph Roiland, Claire Berland, Sophie Pierre, Jean-Sébastien Le Floch, Marie Frenot, Yves Lebouvier, Marc |
author_sort |
Charrier, Maryvonne |
title |
Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
title_short |
Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
title_full |
Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
title_fullStr |
Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
title_full_unstemmed |
Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri |
title_sort |
soil calcium availability influences shell ecophenotype formation in the sub-antarctic land snail, notodiscus hookeri |
publisher |
HAL CCSD |
publishDate |
2013 |
url |
https://doi.org/10.1371/journal.pone.0084527 https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590/file/Charrier_al2013Plos-One.pdf https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE PLoS ONE, Public Library of Science, 2013, 8 (12), pp.e84527. ⟨10.1371/journal.pone.0084527⟩ |
op_relation |
hal-00957590 doi:10.1371/journal.pone.0084527 PUBMED: 24376821 10670/1.1u4tpj https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590/file/Charrier_al2013Plos-One.pdf https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590 |
op_doi |
https://doi.org/10.1371/journal.pone.0084527 |
container_title |
PLoS ONE |
container_volume |
8 |
container_issue |
12 |
container_start_page |
e84527 |
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1766108459310252032 |
spelling |
fttriple:oai:gotriple.eu:10670/1.1u4tpj 2023-05-15T13:38:35+02:00 Soil Calcium Availability Influences Shell Ecophenotype Formation in the Sub-Antarctic Land Snail, Notodiscus hookeri Charrier, Maryvonne Marie, Arul Guillaume, Damien Bédouet, Laurent Le Lannic, Joseph Roiland, Claire Berland, Sophie Pierre, Jean-Sébastien Le Floch, Marie Frenot, Yves Lebouvier, Marc Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut Ecologie et Environnement (INEE) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1) Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES) Molécules de Communication et Adaptation des Micro-Organismes (MCAM) Muséum national d'Histoire naturelle (MNHN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Mécanismes et Transfert en Géologie (LMTG) Université Toulouse III - Paul Sabatier (UT3) Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP) Météo France-Centre National d'Études Spatiales Toulouse (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU) Service commun Microscopie à Balayage et micro-analyse Université de Rennes 1 (UR1) Institut des Sciences Chimiques de Rennes (ISCR) Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes) Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) Institut Polaire (IP) Centre National de la Recherche Scientifique (CNRS) Programme IPEV n°136 Ecobio 2013-01-01 https://doi.org/10.1371/journal.pone.0084527 https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590/file/Charrier_al2013Plos-One.pdf https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590 en eng HAL CCSD Public Library of Science hal-00957590 doi:10.1371/journal.pone.0084527 PUBMED: 24376821 10670/1.1u4tpj https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590/file/Charrier_al2013Plos-One.pdf https://hal-univ-rennes1.archives-ouvertes.fr/hal-00957590 Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE PLoS ONE, Public Library of Science, 2013, 8 (12), pp.e84527. ⟨10.1371/journal.pone.0084527⟩ geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2013 fttriple https://doi.org/10.1371/journal.pone.0084527 2023-01-22T16:35:17Z International audience Ecophenotypes reflect local matches between organisms and their environment, and show plasticity across generations in response to current living conditions. Plastic responses in shell morphology and shell growth have been widely studied in gastropods and are often related to environmental calcium availability, which influences shell biomineralisation. To date, all of these studies have overlooked micro-scale structure of the shell, in addition to how it is related to species responses in the context of environmental pressure. This study is the first to demonstrate that environmental factors induce a bi-modal variation in the shell micro-scale structure of a land gastropod. Notodiscus hookeri is the only native land snail present in the Crozet Archipelago (sub-Antarctic region). The adults have evolved into two ecophenotypes, which are referred to here as MS (mineral shell) and OS (organic shell). The MS-ecophenotype is characterised by a thick mineralised shell. It is primarily distributed along the coastline, and could be associated to the presence of exchangeable calcium in the clay minerals of the soils. The Os-ecophenotype is characterised by a thin organic shell. It is primarily distributed at high altitudes in the mesic and xeric fell-fields in soils with large particles that lack clay and exchangeable calcium. Snails of the Os-ecophenotype are characterised by thinner and larger shell sizes compared to snails of the MS- ecophenotype, indicating a trade-off between mineral thickness and shell size. This pattern increased along a temporal scale; whereby, older adult snails were more clearly separated into two clusters compared to the younger adult snails. The prevalence of glycine-rich proteins in the organic shell layer of N. hookeri, along with the absence of chitin, differs to the organic scaffolds of molluscan biominerals. The present study provides new insights for testing the adaptive value of phenotypic plasticity in response to spatial and temporal environmental variations. Article in Journal/Newspaper Antarc* Antarctic Unknown Antarctic PLoS ONE 8 12 e84527 |