Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas
Large-scale spatial synchrony is ubiquitous in ecology. We examined 56 years of data representing chlorophyll density in 26 areas in British seas monitored by the Continuous Plankton Recorder survey. We used wavelet methods to disaggregate synchronous fluctuations by timescale and determine that dri...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:125907 2023-07-02T03:31:53+02:00 Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas Sheppard, Lawrence William Defriez, Emma J. Reid, Philip Christopher Reuman, Daniel C. 2019-03-29T15:56:22.000+01:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-jm-o42g https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:125907 unknown doi:10.5061/dryad.rq3jc84/1 doi:10.1371/journal.pcbi.1006744 http://nbn-resolving.org/urn:nbn:nl:ui:13-jm-o42g doi:10.5061/dryad.rq3jc84 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:125907 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Life sciences medicine and health care 2019 ftdans https://doi.org/10.5061/dryad.rq3jc84/110.1371/journal.pcbi.100674410.5061/dryad.rq3jc84 2023-06-13T13:38:21Z Large-scale spatial synchrony is ubiquitous in ecology. We examined 56 years of data representing chlorophyll density in 26 areas in British seas monitored by the Continuous Plankton Recorder survey. We used wavelet methods to disaggregate synchronous fluctuations by timescale and determine that drivers of synchrony include both biotic and abiotic variables. We tested these drivers for statistical significance by comparison with spatially synchronous surrogate data. We generated timescale-specific models, accounting for 61% of long-timescale (> 4yrs) synchrony in a chlorophyll density index, but only 3% of observed short-timescale (< 4yrs) synchrony. The dominant source of long-timescale chlorophyll synchrony was closely related to sea surface temperature, through a Moran effect, though likely via complex oceanographic mechanisms. The top-down action of Calanus finmarchicus predation enhances this environmental synchronising mechanism and interacts with it non-additively to produce more long-timescale synchrony than top-down and climatic drivers would produce independently. Thus we demonstrate interaction effects between Moran drivers of synchrony, a new mechanism for synchrony that may affect many ecosystems at large spatial scales. Other/Unknown Material Calanus finmarchicus Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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ftdans |
language |
unknown |
topic |
Life sciences medicine and health care |
spellingShingle |
Life sciences medicine and health care Sheppard, Lawrence William Defriez, Emma J. Reid, Philip Christopher Reuman, Daniel C. Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
topic_facet |
Life sciences medicine and health care |
description |
Large-scale spatial synchrony is ubiquitous in ecology. We examined 56 years of data representing chlorophyll density in 26 areas in British seas monitored by the Continuous Plankton Recorder survey. We used wavelet methods to disaggregate synchronous fluctuations by timescale and determine that drivers of synchrony include both biotic and abiotic variables. We tested these drivers for statistical significance by comparison with spatially synchronous surrogate data. We generated timescale-specific models, accounting for 61% of long-timescale (> 4yrs) synchrony in a chlorophyll density index, but only 3% of observed short-timescale (< 4yrs) synchrony. The dominant source of long-timescale chlorophyll synchrony was closely related to sea surface temperature, through a Moran effect, though likely via complex oceanographic mechanisms. The top-down action of Calanus finmarchicus predation enhances this environmental synchronising mechanism and interacts with it non-additively to produce more long-timescale synchrony than top-down and climatic drivers would produce independently. Thus we demonstrate interaction effects between Moran drivers of synchrony, a new mechanism for synchrony that may affect many ecosystems at large spatial scales. |
author |
Sheppard, Lawrence William Defriez, Emma J. Reid, Philip Christopher Reuman, Daniel C. |
author_facet |
Sheppard, Lawrence William Defriez, Emma J. Reid, Philip Christopher Reuman, Daniel C. |
author_sort |
Sheppard, Lawrence William |
title |
Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
title_short |
Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
title_full |
Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
title_fullStr |
Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
title_full_unstemmed |
Data from: Synchrony is more than its top-down and climatic parts: interacting Moran effects on phytoplankton in British seas |
title_sort |
data from: synchrony is more than its top-down and climatic parts: interacting moran effects on phytoplankton in british seas |
publishDate |
2019 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-jm-o42g https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:125907 |
genre |
Calanus finmarchicus |
genre_facet |
Calanus finmarchicus |
op_relation |
doi:10.5061/dryad.rq3jc84/1 doi:10.1371/journal.pcbi.1006744 http://nbn-resolving.org/urn:nbn:nl:ui:13-jm-o42g doi:10.5061/dryad.rq3jc84 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:125907 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf |
op_doi |
https://doi.org/10.5061/dryad.rq3jc84/110.1371/journal.pcbi.100674410.5061/dryad.rq3jc84 |
_version_ |
1770271311854043136 |