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Dolinkiewicz, Magdalena; Cornils, Astrid; Hildebrandt, Nicole; Knüppel, Nadine; Leßke, Rebekka; Niehoff, Barbara: Zooplankton abundance from Multinet samples at selected stations in the LTO Hausgarten in Fram Strait during the Polarstern expedition PS121 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993017 (dataset in review), In: Dolinkiewicz, Magdalena; Cornils, Astrid; Hildebrandt, Nicole; Knüppel, Nadine; Niehoff, Barbara: Zooplankton abundance from Multinet samples at selected stations in the LTER Hausgarten in Fram Strait from 2011 to 2023 [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.992948 (dataset in review)

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Abstract:
Depth-stratified mesozooplankton samples were collected in Fram Strait at selected stations of the LTO Hausgarten with a multinet midi (Hydrobios, 150 µm mesh, opening 0.25 m2) during the RV Polarstern PS121. We conducted vertical tows that were standardized to the five depth intervals 0 – 50 m, 50 – 200 m, 200 – 500 m, 500 – 1000 m and 1000 – 1500 m (or bottom depth). The volume of filtered water was recorded with a digital flowmeter. All net samples were preserved in a 4% formaldehyde seawater solution buffered with Borax onboard. The samples were analyzed with the imaging system ZooScan using the methodology described in Cornils et al. (2022). The images taken with the ZooScan system can be viewed in the EcoTaxa image datasets (see below).
Keyword(s):
abundance data; FRAM; Fram Strait; HAUSGARTEN Long Term Observatory; mesozooplankton; PEBCAO; ZooScan
Related to:
EcoTaxa Zooscan_Hausgarten_0-50m_2011-2022 [webpage]. https://ecotaxa.obs-vlfr.fr/prj/12404
EcoTaxa Zooscan_Hausgarten_50-200m_2011-2022 [webpage]. https://ecotaxa.obs-vlfr.fr/prj/12388
EcoTaxa Zooscan_Hausgarten_200-500m_2011-2022 [webpage]. https://ecotaxa.obs-vlfr.fr/prj/12398
EcoTaxa Zooscan_Hausgarten_500-1000m_2011-2022 [webpage]. https://ecotaxa.obs-vlfr.fr/prj/12396
EcoTaxa Zooscan_Hausgarten_1000-1500m_2011-2022 [webpage]. https://ecotaxa.obs-vlfr.fr/prj/12403
Metfies, Katja (2020): The Expedition PS121 of the Research Vessel POLARSTERN to the Fram Strait in 2019. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 738, 95 pp, https://doi.org/10.2312/BzPM_0738_2020
Nöthig, Eva-Maria; Bracher, Astrid; Engel, Anja; Metfies, Katja; Niehoff, Barbara; Peeken, Ilka; Bauerfeind, Eduard; Cherkasheva, Alexandra; Gäbler-Schwarz, Stefanie; Hardge, Kristin; Kilias, Estelle; Kraft, Angelina; Mebrahtom Kidane, Yohannes; Lalande, Catherine; Piontek, Judith; Thomisch, Karolin; Wurst, Mascha (2015): Summertime plankton ecology in Fram Strait—a compilation of long- and short-term observations. Polar Research, 34, 18 pp, https://doi.org/10.3402/polar.v34.23349
References:
Cornils, Astrid; Thomisch, Karolin; Hase, Joanna; Hildebrandt, Nicole; Auel, Holger; Niehoff, Barbara (2022): Testing the usefulness of optical data for zooplankton long-term monitoring: Taxonomic composition, abundance, biomass and size spectra from ZooScan image analysis. Limnology and Oceanography-Methods, https://doi.org/10.1002/lom3.10495
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS121_02: PEBCAO: Plankton ecology and biogeochemistry in the changing arctic ocean
Coverage:
Median Latitude: 79.247447 * Median Longitude: 2.270312 * South-bound Latitude: 78.841940 * West-bound Longitude: -5.343370 * North-bound Latitude: 79.959710 * East-bound Longitude: 6.083530
Date/Time Start: 2019-08-17T21:15:00 * Date/Time End: 2019-09-06T18:26:00
Minimum Elevation: -5573.6 m * Maximum Elevation: -1036.9 m
Event(s):
PS121_5-5 * Latitude Start: 79.134100 * Longitude Start: 6.083530 * Latitude End: 79.135980 * Longitude End: 6.045370 * Date/Time Start: 2019-08-17T21:15:00 * Date/Time End: 2019-08-17T22:55:00 * Elevation Start: -1277.9 m * Elevation End: -1286.5 m * Campaign: PS121 * Basis: Polarstern * Method/Device: Multiple opening/closing net (MSN) * Comment: MN_S5_PS
PS121_11-6 * Latitude Start: 79.070200 * Longitude Start: 4.152930 * Latitude End: 79.077500 * Longitude End: 4.160670 * Date/Time Start: 2019-08-21T12:09:00 * Date/Time End: 2019-08-21T14:10:00 * Elevation Start: -2474.4 m * Elevation End: -2451.2 m * Campaign: PS121 * Basis: Polarstern * Method/Device: Multiple opening/closing net (MSN) * Comment: MN_M7_PS
PS121_21-3 * Latitude Start: 79.068420 * Longitude Start: 4.165740 * Latitude End: 79.064740 * Longitude End: 4.131360 * Date/Time Start: 2019-08-25T00:03:00 * Date/Time End: 2019-08-25T01:51:00 * Elevation Start: -2466.1 m * Elevation End: -2508.5 m * Campaign: PS121 * Basis: Polarstern * Method/Device: Multiple opening/closing net (MSN) * Comment: MN_M7_PS
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventNiehoff, Barbara
2Sample code/labelSample labelNiehoff, BarbaraOptional label 1
3Sample code/labelSample labelNiehoff, BarbaraOptional label 2
4DATE/TIMEDate/TimeNiehoff, BarbaraGeocode
5LATITUDELatitudeNiehoff, BarbaraGeocode
6LONGITUDELongitudeNiehoff, BarbaraGeocode
7ELEVATIONElevationm a.s.l.Niehoff, BarbaraGeocode
8Depth, water, top/minimumDepth water topmNiehoff, Barbara
9Depth, water, bottom/maximumDepth water botmNiehoff, Barbara
10DEPTH, waterDepth watermNiehoff, BarbaraGeocode – mean
11VolumeVolm3Niehoff, Barbara
12CommentCommentNiehoff, Barbara
13Acartia spp.Acartia spp.#/m3Niehoff, BarbaraZOOSCAN
14Aetideidae, copepoditesAetideidae c#/m3Niehoff, BarbaraZOOSCAN
15Aetideidae, maleAetideidae m#/m3Niehoff, BarbaraZOOSCAN
16Aetideopsis spp., femaleAetideopsis spp. f#/m3Niehoff, BarbaraZOOSCAN
17Aglantha digitaleA. digitale#/m3Niehoff, BarbaraZOOSCAN
18AmphipodaAmphipoda#/m3Niehoff, BarbaraZOOSCAN
19Apherusa glacialisA. glacialis#/m3Niehoff, BarbaraZOOSCAN
20AppendiculariaAppendic#/m3Niehoff, BarbaraZOOSCAN
21Augaptilidae, copepoditesAugaptilidae c#/m3Niehoff, BarbaraZOOSCAN
22Augaptilus glacialis, femaleA. glacialis f#/m3Niehoff, BarbaraZOOSCAN
23Bivalvia, larvaeBivalvia larv#/m3Niehoff, BarbaraZOOSCAN
24Botrynema spp.Botrynema spp.#/m3Niehoff, BarbaraZOOSCAN
25Calanoida indeterminata, copepoditesCalanoida indet c#/m3Niehoff, BarbaraZOOSCAN
26Calanoida indeterminata, maleCalanoida indet m#/m3Niehoff, BarbaraZOOSCAN
27Calanus finmarchicus, c1C. finmarchicus c1#/m3Niehoff, BarbaraZOOSCAN
28Calanus finmarchicus, c2C. finmarchicus c2#/m3Niehoff, BarbaraZOOSCAN
29Calanus finmarchicus, c3C. finmarchicus c3#/m3Niehoff, BarbaraZOOSCAN
30Calanus finmarchicus, c4C. finmarchicus c4#/m3Niehoff, BarbaraZOOSCAN
31Calanus finmarchicus, c5C. finmarchicus c5#/m3Niehoff, BarbaraZOOSCAN
32Calanus finmarchicus, femaleC. finmarchicus f#/m3Niehoff, BarbaraZOOSCAN
33Calanus glacialis, c1C. glacialis c1#/m3Niehoff, BarbaraZOOSCAN
34Calanus glacialis, c2C. glacialis c2#/m3Niehoff, BarbaraZOOSCAN
35Calanus glacialis, c3C. glacialis c3#/m3Niehoff, BarbaraZOOSCAN
36Calanus glacialis, c4C. glacialis c4#/m3Niehoff, BarbaraZOOSCAN
37Calanus glacialis, c5C. glacialis c5#/m3Niehoff, BarbaraZOOSCAN
38Calanus glacialis, femaleC. glacialis f#/m3Niehoff, BarbaraZOOSCAN
39Calanus hyperboreus, c1C. hyperboreus c1#/m3Niehoff, BarbaraZOOSCAN
40Calanus hyperboreus, c2C. hyperboreus c2#/m3Niehoff, BarbaraZOOSCAN
41Calanus hyperboreus, c3C. hyperboreus c3#/m3Niehoff, BarbaraZOOSCAN
42Calanus hyperboreus, c4C. hyperboreus c4#/m3Niehoff, BarbaraZOOSCAN
43Calanus hyperboreus, c5C. hyperboreus c5#/m3Niehoff, BarbaraZOOSCAN
44Calanus hyperboreus, femaleC. hyperboreus f#/m3Niehoff, BarbaraZOOSCAN
45Calanus spp., c2Calanus spp. c2#/m3Niehoff, BarbaraZOOSCAN
46Calanus spp., c3Calanus spp. c3#/m3Niehoff, BarbaraZOOSCAN
47Calanus spp., c4Calanus spp. c4#/m3Niehoff, BarbaraZOOSCAN
48Calanus spp., c5Calanus spp. c5#/m3Niehoff, BarbaraZOOSCAN
49Calanus spp., copepoditesCalanus spp. c#/m3Niehoff, BarbaraZOOSCAN
50Calanus spp., maleCalanus spp. m#/m3Niehoff, BarbaraZOOSCANC. finmarchicus and C. glacialis
51Chiridiella abyssalis, femaleC. abyssalis f#/m3Niehoff, BarbaraZOOSCAN
52Chiridius obtusifrons, femaleC. obtusifrons f#/m3Niehoff, BarbaraZOOSCAN
53Cirripedia, cyprisCirripedia cypris#/m3Niehoff, BarbaraZOOSCAN
54Clione limacinaC. limacina#/m3Niehoff, BarbaraZOOSCAN
55Cnidaria indeterminataCnidaria indet#/m3Niehoff, BarbaraZOOSCAN
56Copepoda indeterminataCopepoda indet#/m3Niehoff, BarbaraZOOSCAN
57Copepoda, naupliiCopepoda naup#/m3Niehoff, BarbaraZOOSCAN
58Cyclocaris guilelmiC. guilelmi#/m3Niehoff, BarbaraZOOSCAN
59DecapodaDecapoda#/m3Niehoff, BarbaraZOOSCAN
60DiscoidaeDiscoidae#/m3Niehoff, BarbaraZOOSCAN
61Echinodermata, larvaeEchinod larv#/m3Niehoff, BarbaraZOOSCAN
62EctinosomatidaeEctinosomatidae#/m3Niehoff, BarbaraZOOSCAN
63EucalanidaeEucalanidae#/m3Niehoff, BarbaraZOOSCAN
64Eukrohnia hamataE. hamata#/m3Niehoff, BarbaraZOOSCAN
65Euphausiacea, juvenileEuphausiacea juv#/m3Niehoff, BarbaraZOOSCAN
66Euphausiacea, calyptopisEuphausiacea calyptopis#/m3Niehoff, BarbaraZOOSCAN
67Euphausiacea, furciliaEuphausiacea furcilia#/m3Niehoff, BarbaraZOOSCAN
68FritillariidaeFritillariidae#/m3Niehoff, BarbaraZOOSCAN
69Gaetanus brevispinus, femaleG. brevispinus f#/m3Niehoff, BarbaraZOOSCAN
70Gaetanus tenuispinus, femaleG. tenuispinus f#/m3Niehoff, BarbaraZOOSCAN
71Gastropoda, larvaeGastrop larv#/m3Niehoff, BarbaraZOOSCAN
72HarpacticoidaHarpacticoida#/m3Niehoff, BarbaraZOOSCAN
73Heterokrohnia sp.Heterokrohnia sp.#/m3Niehoff, BarbaraZOOSCAN
74Heterorhabdus norvegicus, copepoditesH. norvegicus c#/m3Niehoff, BarbaraZOOSCAN
75Heterorhabdus norvegicus, femaleH. norvegicus f#/m3Niehoff, BarbaraZOOSCAN
76Heterorhabdus norvegicus, maleH. norvegicus m#/m3Niehoff, BarbaraZOOSCAN
77Homoeonema platygononH. platygonon#/m3Niehoff, BarbaraZOOSCAN
78Hymenodora glacialisH. glacialis#/m3Niehoff, BarbaraZOOSCAN
79IsopodaIsopoda#/m3Niehoff, BarbaraZOOSCAN
80Lanceola sp.Lanceola sp.#/m3Niehoff, BarbaraZOOSCAN
81Limacina spp.Limacina spp.#/m3Niehoff, BarbaraZOOSCAN
82Lucicutia spp., copepoditesLucicutia spp. c#/m3Niehoff, BarbaraZOOSCAN
83Metridia longaM. longa#/m3Niehoff, BarbaraZOOSCAN
84Metridia longa, c1M. longa c1#/m3Niehoff, BarbaraZOOSCAN
85Metridia longa, c2M. longa c2#/m3Niehoff, BarbaraZOOSCAN
86Metridia longa, c3M. longa c3#/m3Niehoff, BarbaraZOOSCAN
87Metridia longa, c4M. longa c4#/m3Niehoff, BarbaraZOOSCAN
88Metridia longa, c5M. longa c5#/m3Niehoff, BarbaraZOOSCAN
89Metridia longa, femaleM. longa f#/m3Niehoff, BarbaraZOOSCAN
90Metridia longa, maleM. longa m#/m3Niehoff, BarbaraZOOSCAN
91Metridia lucensM. lucens#/m3Niehoff, BarbaraZOOSCAN
92Microcalanus spp., copepoditesMicrocalanus spp. c#/m3Niehoff, BarbaraZOOSCAN
93Microcalanus spp., femaleMicrocalanus spp. f#/m3Niehoff, BarbaraZOOSCAN
94Microcalanus spp., maleMicrocalanus spp. m#/m3Niehoff, BarbaraZOOSCAN
95MysidaMysida#/m3Niehoff, BarbaraZOOSCAN
96Neomormonilla spp.Neomormonilla spp.#/m3Niehoff, BarbaraZOOSCAN
97OikopleuridaeOikopleuridae#/m3Niehoff, BarbaraZOOSCAN
98Oithona similisO. similis#/m3Niehoff, BarbaraZOOSCAN
99OncaeidaeOncaeidae#/m3Niehoff, BarbaraZOOSCAN
100OstracodaOstrac#/m3Niehoff, BarbaraZOOSCAN
101Paraeuchaeta spp., copepoditesParaeuchaeta spp. c#/m3Niehoff, BarbaraZOOSCAN
102Paraeuchaeta spp., femaleParaeuchaeta spp. f#/m3Niehoff, BarbaraZOOSCAN
103Paraeuchaeta spp., maleParaeuchaeta spp. m#/m3Niehoff, BarbaraZOOSCAN
104Paraheterorhabdus compactus, copepoditesP. compactus c#/m3Niehoff, BarbaraZOOSCAN
105Paraheterorhabdus compactus, femaleP. compactus f#/m3Niehoff, BarbaraZOOSCAN
106Parasagitta elegansP. elegans#/m3Niehoff, BarbaraZOOSCAN
107Pelagobia longicirrataP. longicirrata#/m3Niehoff, BarbaraZOOSCAN
108Polychaeta, larvaePolychaete larv#/m3Niehoff, BarbaraZOOSCAN
109Pseudocalanus spp.Pseudocalanus spp.#/m3Niehoff, BarbaraZOOSCAN
110Pseudocalanus spp., femalePseudocalanus spp. f#/m3Niehoff, BarbaraZOOSCAN
111Pseudocalanus spp., malePseudocalanus spp. m#/m3Niehoff, BarbaraZOOSCAN
112Pseudosagitta maximaP. maxima#/m3Niehoff, BarbaraZOOSCAN
113Rhabdoon reesiR. reesi#/m3Niehoff, BarbaraZOOSCAN
114Scaphocalanus magnus, copepoditesS. magnus c#/m3Niehoff, BarbaraZOOSCAN
115Scaphocalanus magnus, femaleS. magnus f#/m3Niehoff, BarbaraZOOSCAN
116Scaphocalanus spp., copepoditesScaphocalanus spp. c#/m3Niehoff, BarbaraZOOSCAN
117Scaphocalanus spp., femaleScaphocalanus spp. f#/m3Niehoff, BarbaraZOOSCAN
118Scaphocalanus spp., maleScaphocalanus spp. m#/m3Niehoff, BarbaraZOOSCANincludes S. magnus
119Scolecithricella minorS. minor#/m3Niehoff, BarbaraZOOSCAN
120Scolecitrichopsis polarisS. polaris#/m3Niehoff, BarbaraZOOSCAN
121SiphonophoraeSiphonophorae#/m3Niehoff, BarbaraZOOSCAN
122Sminthea arcticaS. arctica#/m3Niehoff, BarbaraZOOSCAN
123Solmundella bitentaculataS. bitentaculata#/m3Niehoff, BarbaraZOOSCAN
124Spinocalanus antarcticus, copepoditesS. antarcticus c#/m3Niehoff, BarbaraZOOSCAN
125Spinocalanus antarcticus, femaleS. antarcticus f#/m3Niehoff, BarbaraZOOSCAN
126Spinocalanus elongatus, femaleS. elongatus f#/m3Niehoff, BarbaraZOOSCAN
127Spinocalanus longicornis, femaleS. longicornis f#/m3Niehoff, BarbaraZOOSCAN
128Spinocalanus longispinus, femaleS. longispinus f#/m3Niehoff, BarbaraZOOSCAN
129Spinocalanus polaris, femaleS. polaris f#/m3Niehoff, BarbaraZOOSCAN
130Spinocalanus spp., copepoditesSpinocalanus spp. c#/m3Niehoff, BarbaraZOOSCAN
131Spinocalanus spp., maleSpinocalanus spp. m#/m3Niehoff, BarbaraZOOSCAN
132Temorites spp.Temorites spp.#/m3Niehoff, BarbaraZOOSCAN
133Tharybis spp.Tharybis spp.#/m3Niehoff, BarbaraZOOSCAN
134Themisto abyssorumT. abyssorum#/m3Niehoff, BarbaraZOOSCAN
135Themisto libellulaT. libellula#/m3Niehoff, BarbaraZOOSCAN
136Themisto spp.Themisto spp.#/m3Niehoff, BarbaraZOOSCAN
137Tomopteris sp.Tomopteris sp.#/m3Niehoff, BarbaraZOOSCAN
138TrochophoraTrochophora#/m3Niehoff, BarbaraZOOSCAN
139Typhloscolex sp.Typhloscolex sp.#/m3Niehoff, BarbaraZOOSCAN
140Undinella oblongaU. oblonga#/m3Niehoff, BarbaraZOOSCAN
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
5226 data points

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