Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174

The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PAN...

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Bibliographic Details
Main Authors: Choisnard, Noémie, Moros, Matthias, Voss, Maren
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
Amazon River
Ammonium
flux
Benthic fluxes
Calculated according to Schulz and Zabel (2006)
DATE/TIME
ELEVATION
Event label
LATITUDE
LONGITUDE
M174
M174_10-9
M174_13-11
M174_17-25
M174_19-9
M174_21-16
M174_24-9
M174_26-15
M174_9-9
Meteor (1986)
MUC
MultiCorer
Nitrate
Nitrite
nitrogen
nitrous oxide
Oxygen
Phosphate
porewater
sediment
Silicon dioxide
South Atlantic Ocean
Station label
Type of study
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.961275
https://doi.org/10.1594/PANGAEA.961275
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961275
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961275 2024-06-23T07:56:47+00:00 Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 Choisnard, Noémie Moros, Matthias Voss, Maren MEDIAN LATITUDE: 2.722969 * MEDIAN LONGITUDE: -49.777069 * SOUTH-BOUND LATITUDE: -0.597570 * WEST-BOUND LONGITUDE: -52.557300 * NORTH-BOUND LATITUDE: 6.172620 * EAST-BOUND LONGITUDE: -47.731500 * DATE/TIME START: 2021-04-23T09:38:51 * DATE/TIME END: 2021-05-05T18:15:36 * MINIMUM ELEVATION: -85 m a.s.l. * MAXIMUM ELEVATION: -15 m a.s.l. 2023 text/tab-separated-values, 305 data points https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 en eng PANGAEA Choisnard, Noémie; Burtscher, Emma; Forster, Stefan; Frey, Claudia; Moros, Matthias; Voss, Maren (2023): The Amazon shelf sediments, a reactor that fuels intense nitrogen cycling at the seabed. Limnology and Oceanography, https://doi.org/10.1002/lno.12416 Voss, Maren (2021): Master tracks in different resolutions of METEOR cruise M174, Las Palmas - Emden, 2021-04-12 - 2021-05-29. PANGAEA, https://doi.org/10.1594/PANGAEA.935041 Schulz, Horst D; Zabel, Matthias (2006): Marine Geochemistry. Springer-Verlag, Berlin/Heidelberg, https://doi.org/10.1007/3-540-32144-6 https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Amazon River Ammonium flux Benthic fluxes Calculated according to Schulz and Zabel (2006) DATE/TIME ELEVATION Event label LATITUDE LONGITUDE M174 M174_10-9 M174_13-11 M174_17-25 M174_19-9 M174_21-16 M174_24-9 M174_26-15 M174_9-9 Meteor (1986) MUC MultiCorer Nitrate Nitrite nitrogen nitrous oxide Oxygen Phosphate porewater sediment Silicon dioxide South Atlantic Ocean Station label Type of study Dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96127510.1002/lno.1241610.1594/PANGAEA.93504110.1007/3-540-32144-6 2024-06-12T14:17:12Z The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PANGAEA.935041) aimed to provide an integrated overview of nitrogen cycling processes in areas influenced by the Amazon River, which is crucial to estimate the ecosystem's health and productivity. During this cruise, a MUC was deployed at eight stations to collect short sediment cores, in order to explore the influence of the river on sediments. This dataset presents the results of nutrient fluxes at the sediment-water interface measured via incubation experiments. Dataset South Atlantic Ocean PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-52.557300,-47.731500,6.172620,-0.597570)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic Amazon River
Ammonium
flux
Benthic fluxes
Calculated according to Schulz and Zabel (2006)
DATE/TIME
ELEVATION
Event label
LATITUDE
LONGITUDE
M174
M174_10-9
M174_13-11
M174_17-25
M174_19-9
M174_21-16
M174_24-9
M174_26-15
M174_9-9
Meteor (1986)
MUC
MultiCorer
Nitrate
Nitrite
nitrogen
nitrous oxide
Oxygen
Phosphate
porewater
sediment
Silicon dioxide
South Atlantic Ocean
Station label
Type of study
spellingShingle Amazon River
Ammonium
flux
Benthic fluxes
Calculated according to Schulz and Zabel (2006)
DATE/TIME
ELEVATION
Event label
LATITUDE
LONGITUDE
M174
M174_10-9
M174_13-11
M174_17-25
M174_19-9
M174_21-16
M174_24-9
M174_26-15
M174_9-9
Meteor (1986)
MUC
MultiCorer
Nitrate
Nitrite
nitrogen
nitrous oxide
Oxygen
Phosphate
porewater
sediment
Silicon dioxide
South Atlantic Ocean
Station label
Type of study
Choisnard, Noémie
Moros, Matthias
Voss, Maren
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
topic_facet Amazon River
Ammonium
flux
Benthic fluxes
Calculated according to Schulz and Zabel (2006)
DATE/TIME
ELEVATION
Event label
LATITUDE
LONGITUDE
M174
M174_10-9
M174_13-11
M174_17-25
M174_19-9
M174_21-16
M174_24-9
M174_26-15
M174_9-9
Meteor (1986)
MUC
MultiCorer
Nitrate
Nitrite
nitrogen
nitrous oxide
Oxygen
Phosphate
porewater
sediment
Silicon dioxide
South Atlantic Ocean
Station label
Type of study
description The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PANGAEA.935041) aimed to provide an integrated overview of nitrogen cycling processes in areas influenced by the Amazon River, which is crucial to estimate the ecosystem's health and productivity. During this cruise, a MUC was deployed at eight stations to collect short sediment cores, in order to explore the influence of the river on sediments. This dataset presents the results of nutrient fluxes at the sediment-water interface measured via incubation experiments.
format Dataset
author Choisnard, Noémie
Moros, Matthias
Voss, Maren
author_facet Choisnard, Noémie
Moros, Matthias
Voss, Maren
author_sort Choisnard, Noémie
title Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
title_short Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
title_full Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
title_fullStr Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
title_full_unstemmed Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
title_sort nutrient fluxes at the sediment-water interface in the amazon shelf obtained in april/may 2021 during rv meteor cruise m174
publisher PANGAEA
publishDate 2023
url https://doi.pangaea.de/10.1594/PANGAEA.961275
https://doi.org/10.1594/PANGAEA.961275
op_coverage MEDIAN LATITUDE: 2.722969 * MEDIAN LONGITUDE: -49.777069 * SOUTH-BOUND LATITUDE: -0.597570 * WEST-BOUND LONGITUDE: -52.557300 * NORTH-BOUND LATITUDE: 6.172620 * EAST-BOUND LONGITUDE: -47.731500 * DATE/TIME START: 2021-04-23T09:38:51 * DATE/TIME END: 2021-05-05T18:15:36 * MINIMUM ELEVATION: -85 m a.s.l. * MAXIMUM ELEVATION: -15 m a.s.l.
long_lat ENVELOPE(-52.557300,-47.731500,6.172620,-0.597570)
genre South Atlantic Ocean
genre_facet South Atlantic Ocean
op_relation Choisnard, Noémie; Burtscher, Emma; Forster, Stefan; Frey, Claudia; Moros, Matthias; Voss, Maren (2023): The Amazon shelf sediments, a reactor that fuels intense nitrogen cycling at the seabed. Limnology and Oceanography, https://doi.org/10.1002/lno.12416
Voss, Maren (2021): Master tracks in different resolutions of METEOR cruise M174, Las Palmas - Emden, 2021-04-12 - 2021-05-29. PANGAEA, https://doi.org/10.1594/PANGAEA.935041
Schulz, Horst D; Zabel, Matthias (2006): Marine Geochemistry. Springer-Verlag, Berlin/Heidelberg, https://doi.org/10.1007/3-540-32144-6
https://doi.pangaea.de/10.1594/PANGAEA.961275
https://doi.org/10.1594/PANGAEA.961275
op_rights CC-BY-4.0: Creative Commons Attribution 4.0 International
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_doi https://doi.org/10.1594/PANGAEA.96127510.1002/lno.1241610.1594/PANGAEA.93504110.1007/3-540-32144-6
_version_ 1802650123613765632

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