Calcifying zooplankton standing stocks and in the North Pacific from the R/V Kilo Moana cruise KM1712
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2022
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| _version_ | 1867171317308981248 |
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| author | Ziveri, Patrizia Gray, William Robert Anglada-Ortiz, Griselda Manno, Clara Grelaud, Michaël Incarbona, Alessandro Adkins, Jess F Berelson, William M |
| author_facet | Ziveri, Patrizia Gray, William Robert Anglada-Ortiz, Griselda Manno, Clara Grelaud, Michaël Incarbona, Alessandro Adkins, Jess F Berelson, William M |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset compiles the standing stocks (ind/m³), the integrated standing stocks (ind/m²) and the integrated CaCO3 standing stocks (mg/m²) for three groups of zooplanktonic calcifying organisms: pteropods, heteropods and foraminifers. The organisms were collected by oblique towing (Ø 0.5 m, 90 μm mesh size, SeaGear mechanical flowmeter) in the North Pacific between Hawaii and the Gulf of Alaska during the R/V Kilo Moana cruise KM1712 in August 2017. The sampling strategy was designed to capture an integrated sample of all foraminifers, pteropods and heteropods from juveniles to adults living throughout the upper water column. Pteropods and heteropods were quantified and shell diameter measured using a Leica Z16 AP0 binocular light microscope at 20-100x. Pteropods and heteropods were identified and grouped respectively in three (Cavoliniidae, Cymbuliidae, Limacinidae) and two (Atlantidae, Carinidae) families. All Foraminifera were wet picked from the sample splits, divided into groups greater and less than 125 µm, counted, and weighed with a high precision microbalance. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_948504 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Calcifying zooplankton standing stocks and in the North Pacific from the R/V Kilo Moana cruise KM1712 Ziveri, Patrizia Gray, William Robert Anglada-Ortiz, Griselda Manno, Clara Grelaud, Michaël Incarbona, Alessandro Adkins, Jess F Berelson, William M Calculated; Carbonate production; CDisK-IV; Coccolithophores; Date/Time local; Date/Time of event; Date/Time of event 2; DEPTH, water; Event label; Foraminifera; Foraminifera, calcium carbonate per area; Foraminifera, calcium carbonate per area, standard deviation; Foraminifera, standard deviation; Heteropods; KM1712; KM1712_1-1; KM1712_2.5-1; KM1712_2-1; KM1712_3.5-1; KM1712_3-1; KM1712_4.5-1; KM1712_4-1; KM1712_5-1; KM1712_6.5-1; Latitude of event; Latitude of event 2; Light microscope, Leica, Z16 AP0; Longitude of event; Longitude of event 2; Mechanical flowmeter, SeaGear; North Pacific; North Pacific Ocean; PLA; Plankton net; Pteropoda; Pteropoda, calcium carbonate per area; Pteropoda, calcium carbonate per area, standard deviation; Pteropoda, standard deviation; pteropods; Pterotracheoidea; Pterotracheoidea, calcium carbonate per area; Pterotracheoidea, calcium carbonate per area, standard deviation; Pterotracheoidea, standard deviation; RV Kilo Moana; Standing stocks; Station label; Water volume, filtered This dataset compiles the standing stocks (ind/m³), the integrated standing stocks (ind/m²) and the integrated CaCO3 standing stocks (mg/m²) for three groups of zooplanktonic calcifying organisms: pteropods, heteropods and foraminifers. The organisms were collected by oblique towing (Ø 0.5 m, 90 μm mesh size, SeaGear mechanical flowmeter) in the North Pacific between Hawaii and the Gulf of Alaska during the R/V Kilo Moana cruise KM1712 in August 2017. The sampling strategy was designed to capture an integrated sample of all foraminifers, pteropods and heteropods from juveniles to adults living throughout the upper water column. Pteropods and heteropods were quantified and shell diameter measured using a Leica Z16 AP0 binocular light microscope at 20-100x. Pteropods and heteropods were identified and grouped respectively in three (Cavoliniidae, Cymbuliidae, Limacinidae) and two (Atlantidae, Carinidae) families. All Foraminifera were wet picked from the sample splits, divided into groups greater and less than 125 µm, counted, and weighed with a high precision microbalance. |
| title | Calcifying zooplankton standing stocks and in the North Pacific from the R/V Kilo Moana cruise KM1712 |
| topic | Calculated; Carbonate production; CDisK-IV; Coccolithophores; Date/Time local; Date/Time of event; Date/Time of event 2; DEPTH, water; Event label; Foraminifera; Foraminifera, calcium carbonate per area; Foraminifera, calcium carbonate per area, standard deviation; Foraminifera, standard deviation; Heteropods; KM1712; KM1712_1-1; KM1712_2.5-1; KM1712_2-1; KM1712_3.5-1; KM1712_3-1; KM1712_4.5-1; KM1712_4-1; KM1712_5-1; KM1712_6.5-1; Latitude of event; Latitude of event 2; Light microscope, Leica, Z16 AP0; Longitude of event; Longitude of event 2; Mechanical flowmeter, SeaGear; North Pacific; North Pacific Ocean; PLA; Plankton net; Pteropoda; Pteropoda, calcium carbonate per area; Pteropoda, calcium carbonate per area, standard deviation; Pteropoda, standard deviation; pteropods; Pterotracheoidea; Pterotracheoidea, calcium carbonate per area; Pterotracheoidea, calcium carbonate per area, standard deviation; Pterotracheoidea, standard deviation; RV Kilo Moana; Standing stocks; Station label; Water volume, filtered |
| url | https://doi.org/10.1594/PANGAEA.948504 |