Modelled gamete fusion numbers in planktonic foraminifera ...
Reproductive biology is integral to evolutionary processes in organisms, yet gaining detailed insights poses major challenges. Planktonic Foraminifera are globally distributed marine protists and important contributors to the global carbon cycle with distinct biodiversity patterns. Knowledge on thei...
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ftdatacite:10.1594/pangaea.924562 2024-03-31T07:55:03+00:00 Modelled gamete fusion numbers in planktonic foraminifera ... Weinkauf, Manuel F G Siccha, Michael Weiner, Agnes K M 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.924562 https://doi.pangaea.de/10.1594/PANGAEA.924562 en eng PANGAEA https://dx.doi.org/10.1098/rsif.2021.0860 Creative Commons Attribution Non Commercial Share Alike 4.0 International https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode cc-by-nc-sa-4.0 Ecology and evolution modelling plankton Planktonic foraminifera Reproduction FOS Medical biotechnology Survival Experiment Duration Synchronization time Foraminifera, planktic Gamete speed Gamete size Gamete number Experimental run Individual ID Gamete fusions Center for Marine Environmental Sciences MARUM dataset Dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.92456210.1098/rsif.2021.0860 2024-03-04T13:26:04Z Reproductive biology is integral to evolutionary processes in organisms, yet gaining detailed insights poses major challenges. Planktonic Foraminifera are globally distributed marine protists and important contributors to the global carbon cycle with distinct biodiversity patterns. Knowledge on their life cycle remains incomplete, yet the production of flagellated gametes implies a sexual mode of reproduction. In the open ocean, this would rely on sufficient gamete encounters to maintain viable populations, which is problematic for protist plankton with low population densities. We applied dynamic modelling with parameters based on prior observations to verify if random gamete encounters are sufficient for maintaining viable populations. Temporal and spatial synchronization of gamete release seems inevitable to that end, and planktonic Foraminifera seemingly optimized their individual reproductive success at the expense of gene flow. This may explain their high degree of diversity and contributes to our ... Dataset Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Ecology and evolution modelling plankton Planktonic foraminifera Reproduction FOS Medical biotechnology Survival Experiment Duration Synchronization time Foraminifera, planktic Gamete speed Gamete size Gamete number Experimental run Individual ID Gamete fusions Center for Marine Environmental Sciences MARUM |
spellingShingle |
Ecology and evolution modelling plankton Planktonic foraminifera Reproduction FOS Medical biotechnology Survival Experiment Duration Synchronization time Foraminifera, planktic Gamete speed Gamete size Gamete number Experimental run Individual ID Gamete fusions Center for Marine Environmental Sciences MARUM Weinkauf, Manuel F G Siccha, Michael Weiner, Agnes K M Modelled gamete fusion numbers in planktonic foraminifera ... |
topic_facet |
Ecology and evolution modelling plankton Planktonic foraminifera Reproduction FOS Medical biotechnology Survival Experiment Duration Synchronization time Foraminifera, planktic Gamete speed Gamete size Gamete number Experimental run Individual ID Gamete fusions Center for Marine Environmental Sciences MARUM |
description |
Reproductive biology is integral to evolutionary processes in organisms, yet gaining detailed insights poses major challenges. Planktonic Foraminifera are globally distributed marine protists and important contributors to the global carbon cycle with distinct biodiversity patterns. Knowledge on their life cycle remains incomplete, yet the production of flagellated gametes implies a sexual mode of reproduction. In the open ocean, this would rely on sufficient gamete encounters to maintain viable populations, which is problematic for protist plankton with low population densities. We applied dynamic modelling with parameters based on prior observations to verify if random gamete encounters are sufficient for maintaining viable populations. Temporal and spatial synchronization of gamete release seems inevitable to that end, and planktonic Foraminifera seemingly optimized their individual reproductive success at the expense of gene flow. This may explain their high degree of diversity and contributes to our ... |
format |
Dataset |
author |
Weinkauf, Manuel F G Siccha, Michael Weiner, Agnes K M |
author_facet |
Weinkauf, Manuel F G Siccha, Michael Weiner, Agnes K M |
author_sort |
Weinkauf, Manuel F G |
title |
Modelled gamete fusion numbers in planktonic foraminifera ... |
title_short |
Modelled gamete fusion numbers in planktonic foraminifera ... |
title_full |
Modelled gamete fusion numbers in planktonic foraminifera ... |
title_fullStr |
Modelled gamete fusion numbers in planktonic foraminifera ... |
title_full_unstemmed |
Modelled gamete fusion numbers in planktonic foraminifera ... |
title_sort |
modelled gamete fusion numbers in planktonic foraminifera ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.924562 https://doi.pangaea.de/10.1594/PANGAEA.924562 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.1098/rsif.2021.0860 |
op_rights |
Creative Commons Attribution Non Commercial Share Alike 4.0 International https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode cc-by-nc-sa-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92456210.1098/rsif.2021.0860 |
_version_ |
1795036435536936960 |