A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis
International audience Among some modern and recent fossil species of planktonic foraminifera, the proportion of left-to right-coiled shells in a population appears to be temperature-dependent; the relative abundance of each morphotype reflecting ecological preferences. A similar relationship is ide...
Published in: | Palaeogeography, Palaeoclimatology, Palaeoecology |
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Online Access: | https://hal.sorbonne-universite.fr/hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877/document https://hal.sorbonne-universite.fr/hal-01259877/file/Desmares_A_new_proxy_for.pdf https://doi.org/10.1016/j.palaeo.2015.12.021 |
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ftinsu:oai:HAL:hal-01259877v1 2024-02-11T10:08:01+01:00 A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis Desmares, Delphine Crognier, Nemo Bardin, Jérémie Testé, Marc Beaudoin, Bernard Grosheny, Danièle Centre de recherche sur la Paléobiodiversité et les Paléoenvironnements (CR2P) Muséum national d'Histoire naturelle (MNHN)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Fluides Complexes et leurs Réservoirs (LFCR) TOTAL FINA ELF-Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS) Centre de Géosciences (GEOSCIENCES) Mines Paris - PSL (École nationale supérieure des mines de Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL) GeoRessources Institut national des sciences de l'Univers (INSU - CNRS)-Centre de recherches sur la géologie des matières premières minérales et énergétiques (CREGU)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS) 2016-03 https://hal.sorbonne-universite.fr/hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877/document https://hal.sorbonne-universite.fr/hal-01259877/file/Desmares_A_new_proxy_for.pdf https://doi.org/10.1016/j.palaeo.2015.12.021 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2015.12.021 hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877/document https://hal.sorbonne-universite.fr/hal-01259877/file/Desmares_A_new_proxy_for.pdf doi:10.1016/j.palaeo.2015.12.021 info:eu-repo/semantics/OpenAccess ISSN: 0031-0182 EISSN: 1872-616X Palaeogeography, Palaeoclimatology, Palaeoecology https://hal.sorbonne-universite.fr/hal-01259877 Palaeogeography, Palaeoclimatology, Palaeoecology, 2016, 445, pp.8-17. ⟨10.1016/j.palaeo.2015.12.021⟩ Planktonic foraminifera Coiling direction Oceanic Anoxic Event 2 Western Interior Seaway Sea Surface Temperature [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology info:eu-repo/semantics/article Journal articles 2016 ftinsu https://doi.org/10.1016/j.palaeo.2015.12.021 2024-01-24T17:39:18Z International audience Among some modern and recent fossil species of planktonic foraminifera, the proportion of left-to right-coiled shells in a population appears to be temperature-dependent; the relative abundance of each morphotype reflecting ecological preferences. A similar relationship is identified among Muricohedbergella delrioensis (Carsey, 1926) at the Cenomanian-Turonian stage boundary in mid-latitude sites of the Western Interior Seaway, including the Pueblo type section. The increase of sinistral M. delrioensis in the assemblage is related to higher 18 O carb values and decrease in inner porosity which suggests that changes in the coiling direction in this morphospecies could represent a new proxy for constraining Sea Surface Temperature (SST) variations. As surface dwellers, muricohedbergellids were not ACCEPTED MANUSCRIPT 2 affected by Oceanic Anoxic Event (OAE2) and provide a continuous paleoclimatic signal throughout the Cenomanian-Turonian boundary interval. Furthermore, genetic evidence obtained from extant foraminifera indicates that shifts of coiling ratios in planktonic foraminifera species can express the signature of distinct genetic types, which are revealed through their opposite coiling directions. Coiling direction could be a genetic trait, implying that cryptic species may occur in the Mesozoic. Article in Journal/Newspaper Planktonic foraminifera Institut national des sciences de l'Univers: HAL-INSU Palaeogeography, Palaeoclimatology, Palaeoecology 445 8 17 |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
Planktonic foraminifera Coiling direction Oceanic Anoxic Event 2 Western Interior Seaway Sea Surface Temperature [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology |
spellingShingle |
Planktonic foraminifera Coiling direction Oceanic Anoxic Event 2 Western Interior Seaway Sea Surface Temperature [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology Desmares, Delphine Crognier, Nemo Bardin, Jérémie Testé, Marc Beaudoin, Bernard Grosheny, Danièle A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
topic_facet |
Planktonic foraminifera Coiling direction Oceanic Anoxic Event 2 Western Interior Seaway Sea Surface Temperature [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology |
description |
International audience Among some modern and recent fossil species of planktonic foraminifera, the proportion of left-to right-coiled shells in a population appears to be temperature-dependent; the relative abundance of each morphotype reflecting ecological preferences. A similar relationship is identified among Muricohedbergella delrioensis (Carsey, 1926) at the Cenomanian-Turonian stage boundary in mid-latitude sites of the Western Interior Seaway, including the Pueblo type section. The increase of sinistral M. delrioensis in the assemblage is related to higher 18 O carb values and decrease in inner porosity which suggests that changes in the coiling direction in this morphospecies could represent a new proxy for constraining Sea Surface Temperature (SST) variations. As surface dwellers, muricohedbergellids were not ACCEPTED MANUSCRIPT 2 affected by Oceanic Anoxic Event (OAE2) and provide a continuous paleoclimatic signal throughout the Cenomanian-Turonian boundary interval. Furthermore, genetic evidence obtained from extant foraminifera indicates that shifts of coiling ratios in planktonic foraminifera species can express the signature of distinct genetic types, which are revealed through their opposite coiling directions. Coiling direction could be a genetic trait, implying that cryptic species may occur in the Mesozoic. |
author2 |
Centre de recherche sur la Paléobiodiversité et les Paléoenvironnements (CR2P) Muséum national d'Histoire naturelle (MNHN)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Fluides Complexes et leurs Réservoirs (LFCR) TOTAL FINA ELF-Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS) Centre de Géosciences (GEOSCIENCES) Mines Paris - PSL (École nationale supérieure des mines de Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL) GeoRessources Institut national des sciences de l'Univers (INSU - CNRS)-Centre de recherches sur la géologie des matières premières minérales et énergétiques (CREGU)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Desmares, Delphine Crognier, Nemo Bardin, Jérémie Testé, Marc Beaudoin, Bernard Grosheny, Danièle |
author_facet |
Desmares, Delphine Crognier, Nemo Bardin, Jérémie Testé, Marc Beaudoin, Bernard Grosheny, Danièle |
author_sort |
Desmares, Delphine |
title |
A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
title_short |
A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
title_full |
A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
title_fullStr |
A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
title_full_unstemmed |
A new proxy for Cretaceous paleoceanographic and paleoclimatic reconstructions: Coiling direction changes in the planktonic foraminifera Muricohedbergella delrioensis |
title_sort |
new proxy for cretaceous paleoceanographic and paleoclimatic reconstructions: coiling direction changes in the planktonic foraminifera muricohedbergella delrioensis |
publisher |
HAL CCSD |
publishDate |
2016 |
url |
https://hal.sorbonne-universite.fr/hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877/document https://hal.sorbonne-universite.fr/hal-01259877/file/Desmares_A_new_proxy_for.pdf https://doi.org/10.1016/j.palaeo.2015.12.021 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_source |
ISSN: 0031-0182 EISSN: 1872-616X Palaeogeography, Palaeoclimatology, Palaeoecology https://hal.sorbonne-universite.fr/hal-01259877 Palaeogeography, Palaeoclimatology, Palaeoecology, 2016, 445, pp.8-17. ⟨10.1016/j.palaeo.2015.12.021⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2015.12.021 hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877 https://hal.sorbonne-universite.fr/hal-01259877/document https://hal.sorbonne-universite.fr/hal-01259877/file/Desmares_A_new_proxy_for.pdf doi:10.1016/j.palaeo.2015.12.021 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1016/j.palaeo.2015.12.021 |
container_title |
Palaeogeography, Palaeoclimatology, Palaeoecology |
container_volume |
445 |
container_start_page |
8 |
op_container_end_page |
17 |
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1790606924393218048 |