Keywords: Acanthoica quattrospina; Achnanthes longipes; Achnanthes sp.; Actiniscus pentasterias; Actinocyclus curvatulus; Actinocyclus octonarius; Actinocyclus sp.; Actinomonas sp.; Actinoptychus senarius; Actinoptychus splendens; Alexandrium sp.; Alexandrium tamarense; Amphidinium sp.; Amphora coffeaeformis; Amphora sp.; Analyst; Anisonema sp.; Archaeperidinium minutum; Asterionellopsis glacialis; Asteroplanus karianus; Attheya decora; Aulacodiscus argus; Auliscus sculptus; Bacteriastrum hyalinum; Bellerochea malleus; Berkeleya rutilans; Bicosoeca sp.; Biddulphia rhombus; Bodo sp.; Braarudosphaera bigelowi; Brockmanniella brockmannii; Calliacantha sp.; Calycomonas sp.; Carinasigma rectum; Catenula adhaerens; Cerataulina pelagica; Ceratium fusus; Ceratium horridum; Ceratium tripos; Ceratoneis closterium; Chaetoceros borealis; Chaetoceros ceratosporus; Chaetoceros compressus; Chaetoceros costatus; Chaetoceros crinitus; Chaetoceros curvisetus; Chaetoceros danicus; Chaetoceros debilis; Chaetoceros decipiens; Chaetoceros densus; Chaetoceros diadema; Chaetoceros didymus; Chaetoceros eibenii; Chaetoceros lauderi; Chaetoceros radicans; Chaetoceros socialis; Chaetoceros sp.; Chaetoceros subtilis; Chaetoceros teres; Chrysochromulina parkeae; Chrysochromulina pringsheimii; Chrysochromulina sp.; Chrysotila carteri; Coccolithaceae indeterminata; Coccolithus pelagicus; Corymbellus aureus; Coscinodiscophycidae indeterminata; Coscinodiscus concinnus; Coscinodiscus granii; Coscinodiscus radiatus; Coscinodiscus wailesii; Cryptophyceae indeterminata; Cyclotella sp.; Cymatosira belgica; Cymatosira lorenziana; Cymatosira sp.; Dactyliosolen fragilissimus; DATE/TIME; Delphineis surirella; DEPTH, water; Detonula confervacea; Detonula pumila; Diaphanoeca sphaerica; Dictyocha speculum; Dinobryon faculiferum; Dinobryon sp.; Dinophyceae cysts; Dinophyceae swarmer; Dinophysis acuminata; Dinophysis irregulare; Diplonema sp.; Diplopelta bomba; Diplopsalis lenticula; Diplopsalis sp.; Dissodinium pseudocalani; Dissodinium pseudolunula; Ditylum brightwellii; Ebria tripartita; Emiliania huxleyi; Ensiculifera sp.; Eucampia zodiacus; Euglenoidea indeterminata; Eunotogramma dubium; Event label; Fragilaria oblonga; Fragilidium subglobosum; Gephyrocapsa oceanica; Gephyrocapsa sp.; German Bight Wadden Sea; Gonyaulax spinifera; Grammatophora sp.; Guinardia delicatula; Guinardia flaccida; Guinardia striata; Gymnodinium endofasciculum; Gymnodinium nolleri; Gymnodinium simplex; Gyrodinium britannicum; Gyrodinium calyptoglyphe; Gyrodinium impendans; Gyrodinium obtusum; Gyrodinium sp.; Gyrodinium spirale; Gyrodinium striatissimum; Gyrodinium undulans; Gyrosigma balticum; Gyrosigma sp.; Helicotheca tamesis; Hemistasia phaeocystidicola; Heterocapsa niei; Heterocapsa rotundata; Heterocapsa triquetra; Katodinium glaucum; Lauderia annulata; Lepidodinium chlorophorum; Leptocylindrus danicus; Leptocylindrus minimus; Leucocryptos marina; Leucocryptos sp.; Licmophora sp.; List_Ferry_Terminal; List_Reede; Lister_Ley; Lithodesmium undulatum; Long-term time series Sylt; LTER_Benthos; Macrobenthic long-term series in the German Bight; Mamiella gilva; Melosira moniliformis; Meringosphaera sp.; Meuniera membranacea; Minutocellus polymorphus; Minutocellus pseudopolymorphus; Minutocellus sp.; MULT; Multiple investigations; Navicula cancellata; Navicula sp.; Nematodinium armatum; Neocalyptrella robusta; Nephroselmis sp.; Nitzschia longissima; Nitzschia lorenziana var. incerta; Nitzschia sp.; Noctiluca scintillans; Oblea rotunda; Odontella aurita; Odontella aurita var. minima; Odontella granulata; Odontella rhombus forma trigona; Odontella sinensis; Odontella turgida; Paralia sulcata; Paulinella ovalis; Paulsenella kornmannii; Paulsenella vonstoschii; Peridinium achromaticum; Peridinium divergens; Phaeocystis globosa; Phalacroma rotundatum; Plagiogrammopsis vanheurckii; Pleurosigma sp.; Podosira stelligera; Polykrikos kofoidii; Pontosphaera sp.; Porosira glacialis; Preperidinium meunieri; Prorocentrum balticum; Prorocentrum micans; Prorocentrum sp.; Prorocentrum triestinum; Protoceratium reticulatum; Protoperidinium avellana; Protoperidinium bipes; Protoperidinium brevipes; Protoperidinium claudicans; Protoperidinium conicoides; Protoperidinium conicum; Protoperidinium depressum; Protoperidinium excentricum; Protoperidinium grenlandicum; Protoperidinium leonis; Protoperidinium marie-lebouriae; Protoperidinium oblongum; Protoperidinium pentagonum; Protoperidinium punctulatum; Protoperidinium pyriforme; Protoperidinium saltans; Protoperidinium sp.; Protoperidinium subinerme; Protoperidinium thulesense; Psammodiscus nitidus; Pseudochattonella verruculosa; Pseudo-nitzschia australis; Pseudo-nitzschia delicatissima complex; Pseudo-nitzschia fraudulenta; Pseudo-nitzschia pseudodelicatissima; Pseudo-nitzschia pungens complex; Pseudopediastrum kawraiskyi; Pterosperma cristatum; Pterosperma polygonum; Pterosperma sp.; Pyramimonas sp.; Rhaphoneis amphiceros; Rhizosolenia imbricata; Rhizosolenia setigera; Rhizosolenia similoides; Rhizosolenia sp.; Rhodomonas sp.; Rhynchomonas nasuta; Rhynchomonas sp.; Rhynchopus coscinodiscivorus; Rhynchopus sp.; Roperia tesselata; Scenedesmus sp.; Sclerodinium calyptroglyphe; Scrippsiella crystallina; Scrippsiella lachrymosa; Scrippsiella sp.; Scrippsiella trochoidea; Semiquantitative phyto- and microzooplankton analysis (AWI/BAH); Skeletonema sp.; Stephanopyxis turris; Subsilicea fragilarioides; Surirella sp.; Syltodinium listii; Thalassionema nitzschioides; Thalassiosira aestivalis; Thalassiosira angulata; Thalassiosira anguste-lineata; Thalassiosira curviseriata; Thalassiosira decipiens; Thalassiosira eccentrica; Thalassiosira gravida; Thalassiosira hendeyi; Thalassiosira hyalina; Thalassiosira minima; Thalassiosira nordenskioeldii; Thalassiosira punctigera; Thalassiosira sp.; Thalassiosira tenera; Thaumatomastix setifera; Thoracosphaera heimii; Thoracosphaera sp.; Togula britannica; Trieres regia; Trigonium alternans; Tripos furca; Tripos lineatus; Tripos longipes