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Moncheva, Snejana; Senichkina, Ludmila G; Altukhov, Dennis (2015): Abundance and biomass of phytoplankton in the western part of the Black Sea during the R/V Akademik cruise Ak082001 in August 2001 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.848556

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Abstract:
The dataset is composed of 41 samples from 10 stations. The phytoplankton samples were collected by 5l Niskin bottles attached to the CTD system. The sampling depths were selected according to the CTD profile and the in situ fluorometer readings: surface, temperature, salinity and fluorescence gradients and 1 m above the bottom. At some stations phytoplankton net samples (20 µm mesh-size) were collected to assist species biodiversity examination. The samples (1l sea water) were preserved in 4% buffered to pH 8-8.2 with disodiumtetraborate formaldehyde solution and stored in plastic containers. On board at each station few live samples were qualitatively examined under microscope for preliminary analysis of taxonomic composition and dominant species.
The taxon-specific phytoplankton abundance samples were concentrated down to 50 cm**3 by slow decantation after storage for 20 days in a cool and dark place. The species identification was done under light microscope OLIMPUS–BS41 connected to a video-interactive image analysis system at magnification of the ocular 10X and objective – 40X. A Sedgwick-Rafter camera (1ml) was used for counting. 400 specimen were counted for each sample, while rare and large species were checked in the whole sample (Manual of phytoplankton, 2005). Species identification was mainly after Carmelo T. (1997) and Fukuyo, Y. (2000).
Total phytoplankton abundance was calculated as sum of taxon-specific abundances. Total phytoplankton biomass was calculated as sum of taxon-specific biomasses.
The cell biovolume was determined based on morpho-metric measurement of phytoplankton units and the corresponding geometric shapes as described in detail in (Edier, 1979).
Related to:
Kamburska, Lyudmila; Shiganova, Tamara; Stefanova, Kremena; Moncheva, Snejana (2006): Interannual variations in the summer distribution of the invasive ctenophore Mnemiopsis leidyi A. Agassiz in the Black Sea. In: A. K. Stips, W. Schrimpf (eds.), Proceedings of the Workshop on: Understanding and modelling the Black Sea ecosystem in support of marine conventions and environmental policies, EUR 22176 EN, 8-14., 8-14
Moncheva, Snejana (2005): Phytoplankton shifts in the Black Sea- Driving forces and possible implication for reference conditions. EC JRC-BSCOM-HELCOM, Joint Workshop on Streamlining the Process of Producing Regional Assessments on Eutrophication for Pan-European Purposes
Moncheva, Snejana; Kamburska, Lyudmila (2002): Black Sea plankton stowaways- why a crucial issue to safeguard Black Sea biodiversity. CIESM Workshop, 20, 136 pp.
Funding:
Sixth Framework Programme (FP6), grant/award no. 36949: Southern European Seas: Assessing and Modelling Ecosystem Changes
Coverage:
Median Latitude: 43.263000 * Median Longitude: 28.500000 * South-bound Latitude: 43.170000 * West-bound Longitude: 28.000000 * North-bound Latitude: 43.370000 * East-bound Longitude: 29.000000
Date/Time Start: 2001-08-04T00:00:00 * Date/Time End: 2001-08-05T00:00:00
Minimum DEPTH, water: m * Maximum DEPTH, water: 93 m
Event(s):
Ak082001_201_482001 (Station_201) * Latitude: 43.370000 * Longitude: 28.500000 * Date/Time: 2001-08-04T00:00:00 * Location: Black Sea * Campaign: Ak082001 * Basis: Akademik * Method/Device: Bottle, Niskin (NIS)
Ak082001_202_482001 (Station_202) * Latitude: 43.370000 * Longitude: 28.670000 * Date/Time: 2001-08-04T00:00:00 * Location: Black Sea * Campaign: Ak082001 * Basis: Akademik * Method/Device: Bottle, Niskin (NIS)
Ak082001_203_482001 (Station_203) * Latitude: 43.370000 * Longitude: 28.830000 * Date/Time: 2001-08-04T00:00:00 * Location: Black Sea * Campaign: Ak082001 * Basis: Akademik * Method/Device: Bottle, Niskin (NIS)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventMoncheva, Snejana
2Date/Time of eventDate/TimeMoncheva, Snejana
3Latitude of eventLatitudeMoncheva, Snejana
4Longitude of eventLongitudeMoncheva, Snejana
5DEPTH, waterDepth watermMoncheva, SnejanaGeocode
6Sample IDSample IDMoncheva, Snejana
7Sample commentSample commentMoncheva, Snejana
8Amphora hyalinaA. hyalina#/lMoncheva, SnejanaCounting
9Cerataulina pelagicaC. pelagica#/lMoncheva, SnejanaCounting
10Chaetoceros affinisC. affinis#/lMoncheva, SnejanaCounting
11Chaetoceros anastomosansC. anastomosans#/lMoncheva, SnejanaCounting
12Chaetoceros sp.Chaetoceros sp.#/lMoncheva, SnejanaCounting
13Cyclotella caspiaC. caspia#/lMoncheva, SnejanaCounting
14Cylindrotheca closteriumC. closterium#/lMoncheva, SnejanaCounting
15Dactyliosolen fragilissimusD. fragilissimus#/lMoncheva, SnejanaCounting
16Leptocylindrus minimusL. minimus#/lMoncheva, SnejanaCounting
17Nitzschia tenuirostrisN. tenuirostris#/lMoncheva, SnejanaCounting
18Pennata sp.Pennata sp.#/lMoncheva, SnejanaCounting
19Pleurosigma elongatumP. elongatum#/lMoncheva, SnejanaCounting
20Pseudo-nitzschia delicatissimaP-n delicatissima#/lMoncheva, SnejanaCounting
21Pseudosolenia calcar-avisP. calcar-avis#/lMoncheva, SnejanaCounting
22Thalassionema nitzschioidesT. nitzschioides#/lMoncheva, SnejanaCounting
23Thalassiosira eccentricaT. eccentrica#/lMoncheva, SnejanaCounting
24Thalassiosira nanaT. nana#/lMoncheva, SnejanaCounting
25Thalassiosira parvaT. parva#/lMoncheva, SnejanaCounting
26Thalassiosira sp.Thalassiosira sp.#/lMoncheva, SnejanaCounting
27Ceratium furcaC. furca#/lMoncheva, SnejanaCounting
28Ceratium furca var. eugrammumC. furca var. eugrammum#/lMoncheva, SnejanaCounting
29Ceratium fususC. fusus#/lMoncheva, SnejanaCounting
30Ceratium lineatumC. lineatum#/lMoncheva, SnejanaCounting
31Ceratium triposC. tripos#/lMoncheva, SnejanaCounting
32Dinophysis acuminataD. acuminata#/lMoncheva, SnejanaCounting
33Dinophysis acutaD. acuta#/lMoncheva, SnejanaCounting
34Dinophysis caudataD. caudata#/lMoncheva, SnejanaCounting
35Dinophysis fortiiD. fortii#/lMoncheva, SnejanaCounting
36Dinophysis hastataD. hastata#/lMoncheva, SnejanaCounting
37Dinophysis sacculusD. sacculus#/lMoncheva, SnejanaCounting
38Diplopsalis lenticulaD. lenticula#/lMoncheva, SnejanaCounting
39Glenodinium paululumG. paululum#/lMoncheva, SnejanaCounting
40Glenodinium sp.Glenodinium sp.#/lMoncheva, SnejanaCounting
41Gonyaulax catenataG. catenata#/lMoncheva, SnejanaCounting
42Gonyaulax diegensisG. diegensis#/lMoncheva, SnejanaCounting
43Gonyaulax digitaleG. digitale#/lMoncheva, SnejanaCounting
44Gonyaulax polygrammaG. polygramma#/lMoncheva, SnejanaCounting
45Gonyaulax sp.Gonyaulax sp.#/lMoncheva, SnejanaCounting
46Gonyaulax spiniferaG. spinifera#/lMoncheva, SnejanaCounting
47Gymnodinium sanguineumG. sanguineum#/lMoncheva, SnejanaCounting
48Gymnodinium sp.Gymnodinium sp.#/lMoncheva, SnejanaCounting
49Gyrodinium fusiformeG. fusiforme#/lMoncheva, SnejanaCounting
50Gyrodinium lachrymaG. lachryma#/lMoncheva, SnejanaCounting
51Gyrodinium sp.Gyrodinium sp.#/lMoncheva, SnejanaCounting
52Gyrodinium spiraleG. spirale#/lMoncheva, SnejanaCounting
53Heterocapsa triquetraH. triquetra#/lMoncheva, SnejanaCounting
54Hillea fusiformisH. fusiformis#/lMoncheva, SnejanaCounting
55Lingulodinium polyedrumL. polyedrum#/lMoncheva, SnejanaCounting
56Peridinium granii forma miteP. granii f mite#/lMoncheva, SnejanaCounting
57Peridinium minusculumP. minusculum#/lMoncheva, SnejanaCounting
58Peridinium pedunculatumP. pedunculatum#/lMoncheva, SnejanaCounting
59Peridinium sp.Peridinium sp.#/lMoncheva, SnejanaCounting
60Phalacroma rotundatumP. rotundatum#/lMoncheva, SnejanaCounting
61Pheopolykrikos hartmanniiP. hartmannii#/lMoncheva, SnejanaCounting
62Polykrikos schwarziiP. schwarzii#/lMoncheva, SnejanaCounting
63Prorocentrum compressumP. compressum#/lMoncheva, SnejanaCounting
64Prorocentrum cordatumP. cordatum#/lMoncheva, SnejanaCounting
65Prorocentrum gracileP. gracile#/lMoncheva, SnejanaCounting
66Prorocentrum marinumP. marinum#/lMoncheva, SnejanaCounting
67Prorocentrum micansP. micans#/lMoncheva, SnejanaCounting
68Gonyaulax grindleyiG. grindleyi#/lMoncheva, SnejanaCounting
69Protoperidinium conicumP. conicum#/lMoncheva, SnejanaCounting
70Protoperidinium divergensP. divergens#/lMoncheva, SnejanaCounting
71Protoperidinium graniiP. granii#/lMoncheva, SnejanaCounting
72Protoperidinium pellucidumP. pellucidum#/lMoncheva, SnejanaCounting
73Protoperidinium pentagonumP. pentagonum#/lMoncheva, SnejanaCounting
74Protoperidinium quarnerenseP. quarnerense#/lMoncheva, SnejanaCounting
75Protoperidinium steiniiP. steinii#/lMoncheva, SnejanaCounting
76Ptychodiscus noctilucaP. noctiluca#/lMoncheva, SnejanaCounting
77Pyrophacus horologicumP. horologicum#/lMoncheva, SnejanaCounting
78Pyrophacus horologicum var. steiniiP. horologicum var. steinii#/lMoncheva, SnejanaCounting
79Scrippsiella trochoideaS. trochoidea#/lMoncheva, SnejanaCounting
80Calcidiscus leptoporusC. leptoporus#/lMoncheva, SnejanaCounting
81Coccolithinae sp.Coccolithinae sp.#/lMoncheva, SnejanaCounting
82Coccolithus sp.Coccolithus sp.#/lMoncheva, SnejanaCounting
83Ebria tripartitaE. tripartita#/lMoncheva, SnejanaCounting
84Emiliania huxleyiE. huxleyi#/lMoncheva, SnejanaCounting
85Hermesinum adriaticumH. adriaticum#/lMoncheva, SnejanaCounting
86Pontosphaera nigraP. nigra#/lMoncheva, SnejanaCounting
87CyanobacteriaCyanobacteria#/lMoncheva, SnejanaCountingoriginally reported as Cyanophycota
88CyanophyceaeCyanophyceae#/lMoncheva, SnejanaCounting
89Oscillatoria sp.Oscillatoria sp.#/lMoncheva, SnejanaCounting
90FlagellatesFlag#/lMoncheva, SnejanaCountingSize fraction [12-15 µm]
91FlagellatesFlag#/lMoncheva, SnejanaCountingSize fraction [2-4 µm]
92FlagellatesFlag#/lMoncheva, SnejanaCountingSize fraction [4-6 µm]
93FlagellatesFlag#/lMoncheva, SnejanaCountingSize fraction [6-8 µm]
94FlagellatesFlag#/lMoncheva, SnejanaCountingSize fraction [8-12 µm]
95Pterosperma cristatumP. cristatum#/lMoncheva, SnejanaCounting
96Pterosperma sp.Pterosperma sp.#/lMoncheva, SnejanaCounting
97PhytoplanktonPhytopl#/lMoncheva, SnejanaCounting
98Amphora hyalina, biomassA. hyalina biommg/m3Moncheva, SnejanaMeasured/Determined
99Cerataulina pelagica, biomassC. pelagica biommg/m3Moncheva, SnejanaMeasured/Determined
100Chaetoceros affinis, biomassC. affinis biommg/m3Moncheva, SnejanaMeasured/Determined
101Chaetoceros anastomosans, biomassC. anastomosans biommg/m3Moncheva, SnejanaMeasured/Determined
102Chaetoceros sp., biomassChaetoceros sp. biommg/m3Moncheva, SnejanaMeasured/Determined
103Cyclotella caspia, biomassC. caspia biommg/m3Moncheva, SnejanaMeasured/Determined
104Cylindrotheca closterium, biomassC. closterium biommg/m3Moncheva, SnejanaMeasured/Determined
105Dactyliosolen fragilissimus, biomassD. fragilissimus biommg/m3Moncheva, SnejanaMeasured/Determined
106Leptocylindrus minimus, biomassL. minimus biommg/m3Moncheva, SnejanaMeasured/Determined
107Nitzschia tenuirostris, biomassN. tenuirostris biommg/m3Moncheva, SnejanaMeasured/Determined
108Pennata sp., biomassPennata sp. biommg/m3Moncheva, SnejanaMeasured/Determined
109Pleurosigma elongatum, biomassP. elongatum biommg/m3Moncheva, SnejanaMeasured/Determined
110Pseudo-nitzschia delicatissima, biomassP-n delicatissima biommg/m3Moncheva, SnejanaMeasured/Determined
111Pseudosolenia calcar-avis, biomassP. calcar avis biommg/m3Moncheva, SnejanaMeasured/Determined
112Thalassionema nitzschioides, biomassT. nitzschioides biommg/m3Moncheva, SnejanaMeasured/Determined
113Thalassiosira eccentrica, biomassT. eccentrica biommg/m3Moncheva, SnejanaMeasured/Determined
114Thalassiosira nana, biomassT. nana biommg/m3Moncheva, SnejanaMeasured/Determined
115Thalassiosira parva, biomassT. parva biommg/m3Moncheva, SnejanaMeasured/Determined
116Thalassiosira sp., biomassThalassiosira sp. biommg/m3Moncheva, SnejanaMeasured/Determined
117Ceratium furca, biomassC. furca biommg/m3Moncheva, SnejanaMeasured/Determined
118Ceratium furca var. eugrammum, biomassC. furca var. eugrammum biommg/m3Moncheva, SnejanaMeasured/Determined
119Ceratium fusus, biomassC. fusus biommg/m3Moncheva, SnejanaMeasured/Determined
120Ceratium lineatum, biomassC. lineatum biommg/m3Moncheva, SnejanaMeasured/Determined
121Ceratium tripos, biomassC. tripos biommg/m3Moncheva, SnejanaMeasured/Determined
122Dinophysis acuminata, biomassD. acuminata biommg/m3Moncheva, SnejanaMeasured/Determined
123Dinophysis acuta, biomassD. acuta biommg/m3Moncheva, SnejanaMeasured/Determined
124Dinophysis caudata, biomassD. caudata biommg/m3Moncheva, SnejanaMeasured/Determined
125Dinophysis fortii, biomassD. fortii biommg/m3Moncheva, SnejanaMeasured/Determined
126Dinophysis hastata, biomassD. hastata biommg/m3Moncheva, SnejanaMeasured/Determined
127Dinophysis sacculus, biomassD. sacculus biommg/m3Moncheva, SnejanaMeasured/Determined
128Diplopsalis lenticula, biomassD. lenticula biommg/m3Moncheva, SnejanaMeasured/Determined
129Glenodinium paululum, biomassG. paululum biommg/m3Moncheva, SnejanaMeasured/Determined
130Glenodinium sp., biomassGlenodinium sp. biommg/m3Moncheva, SnejanaMeasured/Determined
131Gonyaulax catenata, biomassG. catenata biommg/m3Moncheva, SnejanaMeasured/Determined
132Gonyaulax diegensis, biomassG. diegensis biommg/m3Moncheva, SnejanaMeasured/Determined
133Gonyaulax digitale, biomassG. digitale biommg/m3Moncheva, SnejanaMeasured/Determined
134Gonyaulax polygramma, biomassG. polygramma biommg/m3Moncheva, SnejanaMeasured/Determined
135Gonyaulax sp., biomassGonyaulax sp. biommg/m3Moncheva, SnejanaMeasured/Determined
136Gonyaulax spinifera, biomassG. spinifera biommg/m3Moncheva, SnejanaMeasured/Determined
137Gymnodinium sanguineum, biomassG. sanguineum biommg/m3Moncheva, SnejanaMeasured/Determined
138Gymnodinium sp., biomassGymnodinium sp. biommg/m3Moncheva, SnejanaMeasured/Determined
139Gyrodinium fusiforme, biomassG. fusiforme biommg/m3Moncheva, SnejanaMeasured/Determined
140Gyrodinium lachryma, biomassG. lachryma biommg/m3Moncheva, SnejanaMeasured/Determined
141Gyrodinium sp., biomassGyrodinium sp. biommg/m3Moncheva, SnejanaMeasured/Determined
142Gyrodinium spirale, biomassG. spirale biommg/m3Moncheva, SnejanaMeasured/Determined
143Heterocapsa triquetra, biomassH. triquetra biommg/m3Moncheva, SnejanaMeasured/Determined
144Hillea fusiformis, biomassH. fusiformis biommg/m3Moncheva, SnejanaMeasured/Determined
145Lingulodinium polyedrum, biomassL. polyedrum biommg/m3Moncheva, SnejanaMeasured/Determined
146Peridinium granii forma mite, biomassP. granii f mite biommg/m3Moncheva, SnejanaMeasured/Determined
147Peridinium minusculum, biomassP. minusculum biommg/m3Moncheva, SnejanaMeasured/Determined
148Peridinium pedunculatum, biomassP. pedunculatum biommg/m3Moncheva, SnejanaMeasured/Determined
149Peridinium sp., biomassPeridinium sp. biommg/m3Moncheva, SnejanaMeasured/Determined
150Phalacroma rotundatum, biomassP. rotundatum biommg/m3Moncheva, SnejanaMeasured/Determined
151Pheopolykrikos hartmannii, biomassP. hartmannii biommg/m3Moncheva, SnejanaMeasured/Determined
152Polykrikos schwarzii, biomassP. schwarzii biommg/m3Moncheva, SnejanaMeasured/Determined
153Prorocentrum compressum, biomassP. compressum biommg/m3Moncheva, SnejanaMeasured/Determined
154Prorocentrum cordatum, biomassP. cordatum biommg/m3Moncheva, SnejanaMeasured/Determined
155Prorocentrum gracile, biomassP. gracile biommg/m3Moncheva, SnejanaMeasured/Determined
156Prorocentrum marinum, biomassP. marinum biommg/m3Moncheva, SnejanaMeasured/Determined
157Prorocentrum micans, biomassP. micans biommg/m3Moncheva, SnejanaMeasured/Determined
158Gonyaulax grindleyi, biomassG. grindleyi biommg/m3Moncheva, SnejanaMeasured/Determined
159Protoperidinium conicum, biomassP. conicum biommg/m3Moncheva, SnejanaMeasured/Determined
160Protoperidinium divergens, biomassP. divergens biommg/m3Moncheva, SnejanaMeasured/Determined
161Protoperidinium granii, biomassP. granii biommg/m3Moncheva, SnejanaMeasured/Determined
162Protoperidinium pellucidum, biomassP. pellucidum biommg/m3Moncheva, SnejanaMeasured/Determined
163Protoperidinium pentagonum, biomassP. pentagonum biommg/m3Moncheva, SnejanaMeasured/Determined
164Protoperidinium quarnerense, biomassP. quarnerense biommg/m3Moncheva, SnejanaMeasured/Determined
165Protoperidinium steinii, biomassP. steinii biommg/m3Moncheva, SnejanaMeasured/Determined
166Ptychodiscus noctiluca, biomassP. noctiluca biommg/m3Moncheva, SnejanaMeasured/Determined
167Pyrophacus horologicum, biomassP. horologicum biommg/m3Moncheva, SnejanaMeasured/Determined
168Pyrophacus horologicum var. steinii, biomassP. horologicum var. steinii biommg/m3Moncheva, SnejanaMeasured/Determined
169Scrippsiella trochoidea, biomassS. trochoidea biommg/m3Moncheva, SnejanaMeasured/Determined
170Calcidiscus leptoporus, biomassC. leptoporus biommg/m3Moncheva, SnejanaMeasured/Determined
171Coccolithinae sp., biomassCoccolithinae sp. biommg/m3Moncheva, SnejanaMeasured/Determined
172Coccolithus sp., biomassCoccolithus sp. biommg/m3Moncheva, SnejanaMeasured/Determined
173Ebria tripartita, biomassE. tripartita biommg/m3Moncheva, SnejanaMeasured/Determined
174Emiliania huxleyi, biomassE. huxleyi biommg/m3Moncheva, SnejanaMeasured/Determined
175Hermesinum adriaticum, biomassH. adriaticum biommg/m3Moncheva, SnejanaMeasured/Determined
176Pontosphaera nigra, biomassP. nigra biommg/m3Moncheva, SnejanaMeasured/Determined
177Cyanobacteria, biomassCyanob biommg/m3Moncheva, SnejanaMeasured/Determinedoriginally reported as Cyanophycota
178Cyanophyceae, biomassCyanophyceae biommg/m3Moncheva, SnejanaMeasured/Determined
179Oscillatoria sp., biomassOscillatoria sp. biommg/m3Moncheva, SnejanaMeasured/Determined
180Flagellates, biomassFlagellates biommg/m3Moncheva, SnejanaMeasured/DeterminedSize fraction [12-15 µm]
181Flagellates, biomassFlagellates biommg/m3Moncheva, SnejanaMeasured/DeterminedSize fraction [2-4 µm]
182Flagellates, biomassFlagellates biommg/m3Moncheva, SnejanaMeasured/DeterminedSize fraction [4-6 µm]
183Flagellates, biomassFlagellates biommg/m3Moncheva, SnejanaMeasured/DeterminedSize fraction [6-8 µm]
184Flagellates, biomassFlagellates biommg/m3Moncheva, SnejanaMeasured/DeterminedSize fraction [8-12 µm]
185Pterosperma cristatum, biomassP. cristatum biommg/m3Moncheva, SnejanaMeasured/Determined
186Pterosperma sp., biomassPterosperma sp. biommg/m3Moncheva, SnejanaMeasured/Determined
187Phytoplankton, total, biomassPhytopl total biommg/m3Moncheva, SnejanaComputed/Converted
Size:
7462 data points

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