Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91
Phytoplankton is a sentinel of marine ecosystem change. Composed by many species with different life-history strategies, it rapidly responds to environment changes. An analysis of the abundance of 54 phytoplankton species in Galicia (NW Spain) between 1989 and 2008 to determine the main components o...
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Format: | Dataset |
Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
2015
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Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.855901 https://doi.pangaea.de/10.1594/PANGAEA.855901 |
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ftdatacite:10.1594/pangaea.855901 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
DATE/TIME DEPTH, water Asterionellopsis glacialis Cerataulina pelagica Ceratium furca Ceratium fusus Ceratium lineatum Chaetoceros affinis Chaetoceros compressus Chaetoceros curvisetus Chaetoceros debilis Chaetoceros decipiens Chaetoceros didymus Chaetoceros gracilis Chaetoceros socialis Chaetoceros spp. Cryptomonadales Dactyliosolen fragilissimus Detonula pumila Dictyocha fibula Dinophysis acuminata Distephanus speculum Eutreptiella sp. Guinardia delicatula Guinardia striata Gyrodinium spirale Heterocapsa niei Katodinium glaucum Lauderia annulata Leptocylindrus danicus Leptocylindrus minimus Navicula transitans Nitzschia longissima Paralia sulcata Phaeocystis pouchetii Proboscia alata Prorocentrum balticum Prorocentrum micans Prorocentrum minimum Protoperidinium bipes Pseudo-nitzschia delicatissima Pseudo-nitzschia pungens Rhizosolenia imbricata Rhizosolenia setigera Scrippsiella trochoidea Skeletonema costatum Solenicola setigera Thalassionema nitzschioides Thalassiosira angulata Thalassiosira anguste-lineata Thalassiosira antarctica Thalassiosira levanderi Thalassiosira oestrupii Thalassiosira rotula Torodinium robustum Bottle, Niskin Quantitative phytoplankton method Utermöhl, 1958 |
spellingShingle |
DATE/TIME DEPTH, water Asterionellopsis glacialis Cerataulina pelagica Ceratium furca Ceratium fusus Ceratium lineatum Chaetoceros affinis Chaetoceros compressus Chaetoceros curvisetus Chaetoceros debilis Chaetoceros decipiens Chaetoceros didymus Chaetoceros gracilis Chaetoceros socialis Chaetoceros spp. Cryptomonadales Dactyliosolen fragilissimus Detonula pumila Dictyocha fibula Dinophysis acuminata Distephanus speculum Eutreptiella sp. Guinardia delicatula Guinardia striata Gyrodinium spirale Heterocapsa niei Katodinium glaucum Lauderia annulata Leptocylindrus danicus Leptocylindrus minimus Navicula transitans Nitzschia longissima Paralia sulcata Phaeocystis pouchetii Proboscia alata Prorocentrum balticum Prorocentrum micans Prorocentrum minimum Protoperidinium bipes Pseudo-nitzschia delicatissima Pseudo-nitzschia pungens Rhizosolenia imbricata Rhizosolenia setigera Scrippsiella trochoidea Skeletonema costatum Solenicola setigera Thalassionema nitzschioides Thalassiosira angulata Thalassiosira anguste-lineata Thalassiosira antarctica Thalassiosira levanderi Thalassiosira oestrupii Thalassiosira rotula Torodinium robustum Bottle, Niskin Quantitative phytoplankton method Utermöhl, 1958 Bode, Antonio Estévez, M Graciela Varela, Manuel Vilar, José A Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
topic_facet |
DATE/TIME DEPTH, water Asterionellopsis glacialis Cerataulina pelagica Ceratium furca Ceratium fusus Ceratium lineatum Chaetoceros affinis Chaetoceros compressus Chaetoceros curvisetus Chaetoceros debilis Chaetoceros decipiens Chaetoceros didymus Chaetoceros gracilis Chaetoceros socialis Chaetoceros spp. Cryptomonadales Dactyliosolen fragilissimus Detonula pumila Dictyocha fibula Dinophysis acuminata Distephanus speculum Eutreptiella sp. Guinardia delicatula Guinardia striata Gyrodinium spirale Heterocapsa niei Katodinium glaucum Lauderia annulata Leptocylindrus danicus Leptocylindrus minimus Navicula transitans Nitzschia longissima Paralia sulcata Phaeocystis pouchetii Proboscia alata Prorocentrum balticum Prorocentrum micans Prorocentrum minimum Protoperidinium bipes Pseudo-nitzschia delicatissima Pseudo-nitzschia pungens Rhizosolenia imbricata Rhizosolenia setigera Scrippsiella trochoidea Skeletonema costatum Solenicola setigera Thalassionema nitzschioides Thalassiosira angulata Thalassiosira anguste-lineata Thalassiosira antarctica Thalassiosira levanderi Thalassiosira oestrupii Thalassiosira rotula Torodinium robustum Bottle, Niskin Quantitative phytoplankton method Utermöhl, 1958 |
description |
Phytoplankton is a sentinel of marine ecosystem change. Composed by many species with different life-history strategies, it rapidly responds to environment changes. An analysis of the abundance of 54 phytoplankton species in Galicia (NW Spain) between 1989 and 2008 to determine the main components of temporal variability in relation to climate and upwelling showed that most of this variability was stochastic, as seasonality and long term trends contributed to relatively small fractions of the series. In general, trends appeared as non linear, and species clustered in 4 groups according to the trend pattern but there was no defined pattern for diatoms, dinoflagellates or other groups. While, in general, total abundance increased, no clear trend was found for 23 species, 14 species decreased, 4 species increased during the early 1990s, and only 13 species showed a general increase through the series. In contrast, series of local environmental conditions (temperature, stratification, nutrients) and climate-related variables (atmospheric pressure indices, upwelling winds) showed a high fraction of their variability in deterministic seasonality and trends. As a result, each species responded independently to environmental and climate variability, measured by generalized additive models. Most species showed a positive relationship with nutrient concentrations but only a few showed a direct relationship with stratification and upwelling. Climate variables had only measurable effects on some species but no common response emerged. Because its adaptation to frequent disturbances, phytoplankton communities in upwelling ecosystems appear less sensitive to changes in regional climate than other communities characterized by short and well defined productive periods. : Project: RADIALES-11 (IEO). Time series of phytoplankton species abundance counts averaged in the photic layer (0-50 m) sampled at monthly frequency at a coastal station off A Coruna (Spain). Sampling: Niskin bottles at 5 depths in the photic zone (0-50 m); sampling time: circa noon. Preservation: Lugol's iodine acid solution. |
format |
Dataset |
author |
Bode, Antonio Estévez, M Graciela Varela, Manuel Vilar, José A |
author_facet |
Bode, Antonio Estévez, M Graciela Varela, Manuel Vilar, José A |
author_sort |
Bode, Antonio |
title |
Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
title_short |
Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
title_full |
Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
title_fullStr |
Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
title_full_unstemmed |
Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 |
title_sort |
phytoplankton abundance series (1989-2008) off a coruña (spain), supplement to: bode, antonio; estévez, m graciela; varela, manuel; vilar, josé a (2015): annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the ne atlantic upwelling. marine environmental research, 110, 81-91 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2015 |
url |
https://dx.doi.org/10.1594/pangaea.855901 https://doi.pangaea.de/10.1594/PANGAEA.855901 |
long_lat |
ENVELOPE(-60.583,-60.583,-62.933,-62.933) |
geographic |
Varela |
geographic_facet |
Varela |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
https://dx.doi.org/10.1016/j.marenvres.2015.07.017 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.855901 https://doi.org/10.1016/j.marenvres.2015.07.017 |
_version_ |
1766277297033183232 |
spelling |
ftdatacite:10.1594/pangaea.855901 2023-05-15T14:05:25+02:00 Phytoplankton abundance series (1989-2008) off A Coruña (Spain), supplement to: Bode, Antonio; Estévez, M Graciela; Varela, Manuel; Vilar, José A (2015): Annual trend patterns of phytoplankton species abundance belie homogeneous taxonomical group responses to climate in the NE Atlantic upwelling. Marine Environmental Research, 110, 81-91 Bode, Antonio Estévez, M Graciela Varela, Manuel Vilar, José A 2015 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.855901 https://doi.pangaea.de/10.1594/PANGAEA.855901 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1016/j.marenvres.2015.07.017 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY DATE/TIME DEPTH, water Asterionellopsis glacialis Cerataulina pelagica Ceratium furca Ceratium fusus Ceratium lineatum Chaetoceros affinis Chaetoceros compressus Chaetoceros curvisetus Chaetoceros debilis Chaetoceros decipiens Chaetoceros didymus Chaetoceros gracilis Chaetoceros socialis Chaetoceros spp. Cryptomonadales Dactyliosolen fragilissimus Detonula pumila Dictyocha fibula Dinophysis acuminata Distephanus speculum Eutreptiella sp. Guinardia delicatula Guinardia striata Gyrodinium spirale Heterocapsa niei Katodinium glaucum Lauderia annulata Leptocylindrus danicus Leptocylindrus minimus Navicula transitans Nitzschia longissima Paralia sulcata Phaeocystis pouchetii Proboscia alata Prorocentrum balticum Prorocentrum micans Prorocentrum minimum Protoperidinium bipes Pseudo-nitzschia delicatissima Pseudo-nitzschia pungens Rhizosolenia imbricata Rhizosolenia setigera Scrippsiella trochoidea Skeletonema costatum Solenicola setigera Thalassionema nitzschioides Thalassiosira angulata Thalassiosira anguste-lineata Thalassiosira antarctica Thalassiosira levanderi Thalassiosira oestrupii Thalassiosira rotula Torodinium robustum Bottle, Niskin Quantitative phytoplankton method Utermöhl, 1958 Dataset dataset Supplementary Dataset 2015 ftdatacite https://doi.org/10.1594/pangaea.855901 https://doi.org/10.1016/j.marenvres.2015.07.017 2022-02-09T13:17:41Z Phytoplankton is a sentinel of marine ecosystem change. Composed by many species with different life-history strategies, it rapidly responds to environment changes. An analysis of the abundance of 54 phytoplankton species in Galicia (NW Spain) between 1989 and 2008 to determine the main components of temporal variability in relation to climate and upwelling showed that most of this variability was stochastic, as seasonality and long term trends contributed to relatively small fractions of the series. In general, trends appeared as non linear, and species clustered in 4 groups according to the trend pattern but there was no defined pattern for diatoms, dinoflagellates or other groups. While, in general, total abundance increased, no clear trend was found for 23 species, 14 species decreased, 4 species increased during the early 1990s, and only 13 species showed a general increase through the series. In contrast, series of local environmental conditions (temperature, stratification, nutrients) and climate-related variables (atmospheric pressure indices, upwelling winds) showed a high fraction of their variability in deterministic seasonality and trends. As a result, each species responded independently to environmental and climate variability, measured by generalized additive models. Most species showed a positive relationship with nutrient concentrations but only a few showed a direct relationship with stratification and upwelling. Climate variables had only measurable effects on some species but no common response emerged. Because its adaptation to frequent disturbances, phytoplankton communities in upwelling ecosystems appear less sensitive to changes in regional climate than other communities characterized by short and well defined productive periods. : Project: RADIALES-11 (IEO). Time series of phytoplankton species abundance counts averaged in the photic layer (0-50 m) sampled at monthly frequency at a coastal station off A Coruna (Spain). Sampling: Niskin bottles at 5 depths in the photic zone (0-50 m); sampling time: circa noon. Preservation: Lugol's iodine acid solution. Dataset Antarc* Antarctica DataCite Metadata Store (German National Library of Science and Technology) Varela ENVELOPE(-60.583,-60.583,-62.933,-62.933) |