Items where Author is "Wietkamp, Stephan"

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Number of items: 26.

Article

Article
Gottschling, M. , Wietkamp, S. , Bantle, A. and Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 (2024)
Oxytoxaceae are prorocentralean rather than peridinialean dinophytes and taxonomic clarification of heterotrophic Oxytoxum lohmannii (≡ “Amphidinium” crassum) by epitypification ,
Scientific Reports, 14 (1), p. 6689 .
doi:10.1038/s41598-024-56848-y , hdl:10013/epic.f93eb7ca-419d-496f-b409-ce713bae4584
[thumbnail of Oxytoxaceae are prorocentralean rather than peridinialean dinophytes and taxonomic clarification of heterotrophic Oxytoxum l.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. , Kretschmann, J. , Chacón, J. and Gottschling, M. (2023)
Spatial fragmentation in the distribution of diatom endosymbionts from the taxonomically clarified dinophyte Kryptoperidinium triquetrum (= Kryptoperidinium foliaceum, Peridiniales) ,
Scientific Reports, 13 (1), p. 8593 .
doi:10.1038/s41598-023-32949-y , hdl:10013/epic.ad8bbdf6-4d93-4a7b-ae5a-978882d199a1
[thumbnail of 2023_Tillmann_SciRep.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Gottschling, M. , Wietkamp, S. and Hoppenrath, M. (2023)
Morphological and Phylogenetic Characterisation of Prorocentrum spinulentum, sp. nov. (Prorocentrales, Dinophyceae), a Small Spiny Species from the North Atlantic ,
Microorganisms, 11 (2), p. 271 .
doi:10.3390/microorganisms11020271 , hdl:10013/epic.251fe6c1-d272-46ea-87db-6b7bde838fe0
[thumbnail of Morphological and Phylogenetic Characterisation of iProrocentrum spinulentumi, sp. nov. (Prorocentrales, Dinophyceae), a Sma.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. , Gottschling, M. and Hoppenrath, M. (2023)
Prorocentrum pervagatum sp. nov. (Prorocentrales, Dinophyceae): A new, small, planktonic species with a global distribution ,
Phycological Research, 71 (1), pp. 56-71 .
doi:10.1111/pre.12502 , hdl:10013/epic.38c313ef-499d-4727-ba90-50b03401205d
[thumbnail of 2022_Tillmann_PhycolRes.pdf]
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Article
Dzhembekova, N. , Moncheva, S. , Slabakova, N. , Zlateva, I. , Nagai, S. , Wietkamp, S. , Wellkamp, M. , Tillmann, U. and Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101 (2022)
New Knowledge on Distribution and Abundance of Toxic Microalgal Species and Related Toxins in the Northwestern Black Sea ,
Toxins, 14 (10), p. 685 .
doi:10.3390/toxins14100685 , hdl:10013/epic.59b2b898-6359-4ae4-8ded-f58b05c24133
[thumbnail of Dzhembekova_2022.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Beran, A. , Gottschling, M. , Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 and Hoppenrath, M. (2022)
Clarifying confusion – Prorocentrum triestinum J.Schiller and Prorocentrum redfieldii Bursa (Prorocentrales, Dinophyceae) are two different species ,
European Journal of Phycology, 57 (2), pp. 207-226 .
doi:10.1080/09670262.2021.1948614 , hdl:10013/epic.9c875986-01c5-4c40-b545-8ff3728aff9d
[thumbnail of 2022_Tillmann_EJP.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Gu, H. , Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Salas, R. and Clarke, D. (2021)
Multiple New Strains of Amphidomataceae (Dinophyceae) from the North Atlantic Revealed a High Toxin Profile Variability of Azadinium spinosum and a New Non-Toxigenic Az. cf. spinosum ,
Microorgansims, 9 , p. 134 .
doi:10.3390/microorganisms9010134 , hdl:10013/epic.c5afbe58-5de9-442a-b373-cb898c333fbd
[thumbnail of 2021_Tillmann_microorganisms.pdf]
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Article
Salas, R. , Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Gu, H. , Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101 and Clarke, D. (2021)
Morphological and molecular characterization of multiple new Azadinium strains revealed a high diversity of non-toxigenic species of Amphidomataceae (Dinophyceae) including two new Azadinium species in Irish waters, North East Atlantic. ,
Phycological Research, 69 , pp. 88-115 .
doi:10.1111/pre.12448 , hdl:10013/epic.76df0362-94f7-4f3e-8bfa-c5e89f90b039
[thumbnail of 2021_Salas_PhycolRes.pdf]
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Article
Sunesen, I. , Rodríguez, F. , Kubis, J. A. T. , Juárez, D. A. , Risso, A. , Lavigne, A. S. , Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 and Sar, E. A. (2020)
Morphological and molecular characterization of Heterocapsa claromecoensis sp. nov. (Peridiniales, Dinophyceae) from Buenos Aires coastal waters (Argentina) ,
European Journal of Phycology, 55 (4), pp. 490-506 .
doi:10.1080/09670262.2020.1750059 , hdl:10013/epic.ea826809-1d7e-42a2-95f9-2dd3de955209
[thumbnail of 2020_Sunesen_EurJPhycol.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 and Beran, A. (2020)
A Mediterranean Alexandrium taylorii (Dinophyceae) Strain Produces Goniodomin A and Lytic Compounds but Not Paralytic Shellfish Toxins ,
Toxins, 12 , p. 564 .
doi:10.3390/toxins12090564 , hdl:10013/epic.98ab7867-9a50-4e52-ae87-0768dbdea908
[thumbnail of 2020_Tillmann_Toxins.pdf]
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Article
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Clarke, D. , Voß, D. , Salas, R. , Kilcoyne, J. and Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 (2020)
Distribution and abundance of azaspiracid-producing dinophyte species and their toxins in North Atlantic and North Sea waters in summer 2018 ,
PLoS ONE, 15 (6) .
doi:10.1371/journal.pone.0235015 , hdl:10013/epic.3a985677-80be-4ea0-940c-ff45c54af3b4
[thumbnail of Wietkamp_et_al_2020.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. , Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Tillmann, A. , Voß, D. and Gu, H. (2020)
Correction ,
Phycologia, 59 (3), p. 280 .
doi:10.1080/00318884.2020.1751481 , hdl:10013/epic.42265e1d-c012-4ea2-a4d7-02656c64c0a5
[thumbnail of Tillmann_2020c.pdf]
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Article
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Tillmann, A. , Voss, D. and Gu, H. (2020)
Amphidomataceae (Dinophyceae) in the western Greenland area, including description of Azadinium perforatum sp. nov. ,
Phycologia, 59 , pp. 63-88 .
doi:10.1080/00318884.2019.1670013 , hdl:10013/epic.e7949661-b144-4603-8fed-c13c05665d86
[thumbnail of 2020_Tillmann_Phycologia.pdf]
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Article
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Clarke, D. and Toebe, K. (2019)
Molecular detection and quantification of the azaspiracid-producing dinoflagellate Amphidoma languida (Amphidomataceae, Dinophyceae) ,
Journal of Plankton Research, 41 (2), pp. 101-113 .
doi:10.1093/plankt/fby052 , hdl:10013/epic.dd74c037-7540-4ad6-8055-ee9a25a34281
[thumbnail of Wietkamp_2019.pdf]
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Article
Wang, N. , Mertens, K. N. , Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Luo, Z. , Derrien, A. , Pospelova, V. , Liang, Y. , Bilien, G. , Smith, K. , De Schepper, S. , Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 and Gu, H. (2019)
Cryptic speciation in Protoceratium reticulatum (Dinophyceae): Evidence from morphological, molecular and ecophysiological data ,
Harmful Algae, 88 , p. 101610 .
doi:10.1016/j.hal.2019.05.003 , hdl:10013/epic.1058aafb-d2fe-4ff5-a43b-13b20797419c
[thumbnail of 2019_Wang_HA.pdf]
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Article
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Gu, H. , Voss, D. , Klemm, K. and Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 (2019)
Occurrence and distribution of Amphidomataceae (Dinophyceae) in Danish coastal waters of the North Sea, the Limfjord and the Kattegat/Belt area ,
Harmful Algae, 88 , p. 101637 .
doi:10.1016/j.hal.2019.101637 , hdl:10013/epic.58d3db76-7151-40cd-a0a2-f1a730ca803c
[thumbnail of 2019_wietkamp_HA.pdf]
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Thesis

Thesis -PhD
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 (2020)
Biogeography, diversity and risk potential of toxigenic Amphidomataceae (Dinophyceae) in the North Sea and adjacent areas ,
PhD thesis,
doi:10.26092/elib/350 , hdl:10013/epic.0f1408fb-6e39-451f-829d-6e8b5356ae6a
[thumbnail of SWietkamp_PhD_Thesis_2020.pdf]
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Thesis -Master
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 (2016)
A comparative study of cryo-pelagic coupling of protist communities in the Arctic and Southern Ocean ,
Master thesis, University of Hamburg.
hdl:10013/epic.5d979c93-3318-4f2a-b22f-2a55c30b3ec8
[thumbnail of Masterarbeit_SWietkamp.pdf]
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Conference

Conference -Talk
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Voß, D. , Clarke, D. and Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382 (2019)
Harmful Algae in North Atlantic waters: Distribution & abundance of azaspiracid-producers in summer 2018 ,
ICYMARE - International Conference for YOUNG Marine Researchers, 24 September 2019 - 27 September 2019 .
hdl:10013/epic.13ff568a-9896-4e84-9fe0-5606589bf55d

Conference -Talk
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 (2018)
Response of toxin-producing Amphidomataceans on changing environmental conditions and risk potential of azaspiracid shellfish poisoning (AZP) in the North Sea and adjacent areas. ,
Recent studies on chemical composition of marine organisms, Varna, Bulgaria, 7 December 2018 - 7 December 2018 .
hdl:10013/epic.284a25c7-c411-45c2-b5c4-7a26d92e0544

Conference -Poster
Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Clarke, D. and Toebe, K. (2018)
New real-time PCR assay for toxigenic Amphidoma languida ,
ICHA 2018 - International Conference on Harmful Algae, Nantes, France, 21 October 2018 - 26 October 2018 .
hdl:10013/epic.4e76f99e-b6a0-4d74-add2-6ebf4ee18be4
[thumbnail of ICHA_2018_Poster_SWietkamp.pdf]
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Conference -Talk
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Toebe, K. , Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101 and Gu, H. (2018)
Amphidomataceae in the Labrador Sea and western Greenland waters ,
18th International Conference on Harmful Algae, Nantes, France, 21 October 2018 - 26 October 2018 .
hdl:10013/epic.a1d224bb-35be-4613-806e-f9ba06b60dbb

Conference -Invited talk
Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Gu, H. , Toebe, K. , Clarke, D. and Smith, K. F. (2018)
State of the art and new challenges for qPCR assaya for Amphidomataceae ,
18th International Conference on Harmful Algae, Nantes, France, 21 October 2018 - October 2018 .
hdl:10013/epic.2f1d6b73-8df6-42a9-8c9c-ed17cab2120b

Conference -Talk
Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Babin, M. , Bruyant, F. , Castellani, G. ORCID: https://orcid.org/0000-0001-6151-015X, Fradette, M. , Grondin, P. L. , Hessel, J. , Huot, Y. , Janout, M. ORCID: https://orcid.org/0000-0003-4908-2855, Katlein, C. ORCID: https://orcid.org/0000-0003-2422-0414, Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Michel, C. , Nikolopoulos, A. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Tremblay, J. E. and Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861 (2017)
The importance of the Atlantic inflow for shaping productivity and biodiversity of microbial communities along the ice covered European Arctic margin in spring ,
Arctic Frontier 2017, 23 January 2017 - 27 January 2017 .
hdl:10013/epic.50191

Conference -Poster
Ehrlich, J. , Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Castellani, G. ORCID: https://orcid.org/0000-0001-6151-015X, Schaafsma, F. , Monti, M. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033 and Flores, H. ORCID: https://orcid.org/0000-0003-1617-5449 (2016)
Meiofauna in Antarctic sea ice- pack ice vs. fast ice ,
SCAR XXXIV open science conference, Kuala Lumpur, Malaysia, 20 August 2016 - 30 August 2016 .
hdl:10013/epic.48563
[thumbnail of SCAR2016_POSTER_JE.pdf]
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Other

Other
Krock, B. ORCID: https://orcid.org/0000-0003-4022-9101, Tillmann, U. ORCID: https://orcid.org/0000-0002-8207-4382, Wietkamp, S. ORCID: https://orcid.org/0000-0001-7516-9861, Voß, D. and Wollschläger, J. (2021)
Azaspiracid Shellfish Poisoning in Irish waters and related bio-optics and oceanographic data ,
[Other]
doi:10.48433/cr_he516 , hdl:10013/epic.80e256d8-fdb7-4b17-95a6-36d6e3a4d103
[thumbnail of awi_doi-10_48433_cr_he516.pdf]
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