@phdthesis{Wiedner, author = {Wiedner, Claudia}, title = {Toxische und nicht-toxische Cyanobakterien in Gew{\"a}ssern der Scharm{\"u}tzelseeregion: Ihr Vorkommen in Gew{\"a}ssern unterschiedlicher Trophie und Morphometrie und Steuermechanismen ihrer Dynamik in polymiktischen Flachseen}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-000000004}, language = {de} } @inproceedings{MischkeWiednerNixdorf, author = {Mischke, Ute and Wiedner, Claudia and Nixdorf, Brigitte}, title = {Verbreitung des Neophyten Cylindrospermopsis raciborskii (WOLSZ.) SEENAYYA \& SUBBA RAJU (Cyanobakterium) in Brandenburg}, series = {Tagungsbericht ... der Deutschen Gesellschaft f{\"u}r Limnologie e.V. (DGL) und der deutschsprachigen Sektion der Societas Internationalis Limnologiae (SIL)/2000, Magdeburg, 18. bis 22. September 2000}, booktitle = {Tagungsbericht ... der Deutschen Gesellschaft f{\"u}r Limnologie e.V. (DGL) und der deutschsprachigen Sektion der Societas Internationalis Limnologiae (SIL)/2000, Magdeburg, 18. bis 22. September 2000}, isbn = {3-9805678-4-2}, pages = {715 -- 719}, language = {de} } @misc{WiednerRueckerFastneretal., author = {Wiedner, Claudia and R{\"u}cker, Jacqueline and Fastner, Jutta and Chorus, Ingrid and Nixdorf, Brigitte}, title = {Seasonal dynamics of cylindrospermopsin and cyanobacteria in two German lakes}, series = {Toxicon}, volume = {52}, journal = {Toxicon}, number = {6}, issn = {0041-0101}, doi = {10.1016/j.toxicon.2008.07.017}, pages = {677 -- 686}, language = {en} } @misc{MehnertRueckerNicklischetal., author = {Mehnert, Grit and R{\"u}cker, Jacqueline and Nicklisch, Andreas and Leunert, Franziska and Wiedner, Claudia}, title = {Effects of thermal acclimation and photoacclimation on lipophilic pigments in an invasive and a native cyanobacterium of temperate regions}, series = {European Journal of Phycology}, volume = {47}, journal = {European Journal of Phycology}, number = {2}, issn = {0967-0262}, pages = {182 -- 192}, language = {en} } @misc{KolzauWiednerRueckeretal., author = {Kolzau, Sebastian and Wiedner, Claudia and R{\"u}cker, Jacqueline and K{\"o}hler, Jan and K{\"o}hler, Antje and Dolman, Andrew M.}, title = {Seasonal Patterns of Nitrogen and Phosphorus Limitation in Four German Lakes and the Predictability of Limitation Status from Ambient Nutrient Concentrations}, series = {Plos One}, volume = {9}, journal = {Plos One}, number = {4}, doi = {10.1371/journal.pone.0096065}, pages = {1 -- 14}, language = {en} } @misc{NixdorfRueckerDolmanetal., author = {Nixdorf, Brigitte and R{\"u}cker, Jacqueline and Dolman, Andrew M. and Wiedner, Claudia and Hilt, Sabine and Kasprzak, Peter and K{\"o}hler, Antje and Weyer, Klaus van de and Sandrock, Stephan and Scharf, Eva-Maria and Willmitzer, Hartmut}, title = {Prozessverst{\"a}ndnis als Grundlage f{\"u}r die Gew{\"a}sserbewirtschaftung - Fallbeispiele f{\"u}r Limitation, Konkurrenz, Gew{\"a}sserstruktur und Nahrungsnetzsteuerung}, series = {Korrespondenz Wasserwirtschaft}, volume = {6}, journal = {Korrespondenz Wasserwirtschaft}, number = {12}, issn = {1865-9926}, pages = {693 -- 701}, language = {de} } @misc{MehnertRueckerWiedner, author = {Mehnert, Grit and R{\"u}cker, Jacqueline and Wiedner, Claudia}, title = {Population dynamics and akinete formation of an invasive and a native cyanobacterium in temperate lakes}, series = {Journal of plankton research}, volume = {36}, journal = {Journal of plankton research}, number = {2}, issn = {0142-7873}, doi = {10.1093/plankt/fbt122}, pages = {378 -- 387}, language = {en} } @misc{DolmanRueckerPicketal., author = {Dolman, Andrew M. and R{\"u}cker, Jacqueline and Pick, Francis and Fastner, Jutta and Rohrlack, Thomas and Mischke, Ute and Wiedner, Claudia}, title = {Cyanobacteria and Cyanotoxins: The Influence of Nitrogen versus Phosphorus}, series = {PLoS ONE}, volume = {7}, journal = {PLoS ONE}, number = {6}, doi = {10.1371/journal.pone.0038757}, language = {en} } @misc{RammLupuHadasetal., author = {Ramm, Jessica and Lupu, Achsa and Hadas, Ora and Ballot, Andreas and R{\"u}cker, Jacqueline and Wiedner, Claudia and Sukenik, Assaf}, title = {A CARD-FISH protocol for the identification and enumeration of cyanobacterial akinetes in lake sediments}, series = {FEMS Microbiology Ecology}, volume = {82}, journal = {FEMS Microbiology Ecology}, number = {1}, issn = {1574-6941}, doi = {10.1111/j.1574-6941.2012.01401.x}, pages = {23 -- 26}, language = {en} } @misc{CiresWoermerTimonetal., author = {Cir{\´e}s, Samuel and W{\"o}rmer, Lars and Tim{\´o}n, Jesus and Wiedner, Claudia and Quesada, Antonio}, title = {Cylindrospermopsin production and release by the potentially invasive cyanobacterium Aphanizomenon ovalisporum under temperature and light gradients}, series = {Harmful Algae}, volume = {10}, journal = {Harmful Algae}, number = {6}, issn = {1568-9883}, doi = {10.1016/j.hal.2011.05.002}, pages = {668 -- 675}, language = {en} } @misc{BallotRammRundbergetetal., author = {Ballot, Andreas and Ramm, Jessica and Rundberget, Thomas and Kaplan-Levy, Ruth N. and Hadas, Ora and Sukenik, Assaf and Wiedner, Claudia}, title = {Occurrence of non-cylindrospermopsin-producing Aphanizomenon ovalisporum and Anabaena bergii strains in Lake Kinneret (Israel)}, series = {Journal of plankton research}, volume = {33}, journal = {Journal of plankton research}, number = {11}, issn = {0142-7873}, doi = {10.1093/plankt/fbr071}, pages = {1736 -- 1746}, language = {en} } @misc{JoehnkBrueggemannRueckeretal., author = {J{\"o}hnk, Klaus D. and Br{\"u}ggemann, Rainer and R{\"u}cker, Jacqueline and Luther, Bernhard and Simon, Ute and Nixdorf, Brigitte and Wiedner, Claudia}, title = {Modelling life cycle and population dynamics of Nostocales (cyanobacteria)}, series = {Environmental Modelling and Software}, volume = {26}, journal = {Environmental Modelling and Software}, number = {5}, issn = {1364-8152}, doi = {10.1016/j.envsoft.2010.11.001}, pages = {669 -- 677}, language = {en} } @misc{MehnertLeunertCiresetal., author = {Mehnert, Grit and Leunert, Franziska and Cir{\´e}s, Samuel and J{\"o}hnk, Klaus D. and R{\"u}cker, Jacqueline and Nixdorf, Brigitte and Wiedner, Claudia}, title = {Competitiveness of invasive and native cyanobacteria from temperate freshwaters under various light and temperature conditions}, series = {Journal of Plankton Research}, volume = {32}, journal = {Journal of Plankton Research}, number = {7}, doi = {10.1093/plankt/fbq033}, pages = {1009 -- 1021}, language = {en} } @misc{RueckerTingweyWiedneretal., author = {R{\"u}cker, Jacqueline and Tingwey, Emilienne Ingie and Wiedner, Claudia and Anu, Charles Mbunya and Nixdorf, Brigitte}, title = {Impact of the inoculum size on the population of Nostocales cyanobacteria in a temperate lake}, series = {Journal of Plankton Research}, volume = {31}, journal = {Journal of Plankton Research}, number = {10}, issn = {0142-7873}, doi = {10.1093/plankt/fbp067}, pages = {1151 -- 1159}, language = {en} } @incollection{WiednerRueckerNixdorfetal., author = {Wiedner, Claudia and R{\"u}cker, Jacqueline and Nixdorf, Brigitte and Chorus, Ingrid}, title = {Tropische Cyanobakterien in Deutschen Gew{\"a}ssern: Ursachen und Konsequenzen}, series = {Warnsignal Klima: Gesundheitsrisiken ; Gefahren f{\"u}r Menschen, Tiere und Pflanzen}, booktitle = {Warnsignal Klima: Gesundheitsrisiken ; Gefahren f{\"u}r Menschen, Tiere und Pflanzen}, editor = {Loz{\´a}n, Jos{\´e} L. and Graßl, Hartmut and Jendritzky, Gerd and Karbe, Ludwig and Reise, Karsten}, publisher = {Universit{\"a}t Hamburg}, address = {Hamburg}, isbn = {978-3-9809668-4-9}, pages = {235 -- 256}, language = {de} } @misc{StuekenRueckerEndrulatetal., author = {St{\"u}ken, Anke and R{\"u}cker, Jacqueline and Endrulat, Tina and Preussel, Karina and Hemm, Mike and Nixdorf, Brigitte and Karsten, Ulf and Wiedner, Claudia}, title = {Distribution of three alien cyanobacterial species (Nostocales) in northeast Germany: Cylindrospermopsis raciborskii, Anabaena bergii and Aphanizomenon aphanizomenoides}, series = {Phycologia}, volume = {45}, journal = {Phycologia}, number = {6}, issn = {0031-8884}, doi = {http://dx.doi.org/10.2216/05-58.1}, pages = {696 -- 703}, language = {en} } @misc{FastnerRueckerStuekenetal., author = {Fastner, Jutta and R{\"u}cker, Jacqueline and St{\"u}ken, Anke and Preußel, Karina and Nixdorf, Brigitte and Chorus, Ingrid and K{\"o}hler, Antje and Wiedner, Claudia}, title = {Occurrence of the cyanobacterial toxin cylindrospermopsin in northeast Germany}, series = {Environmental Toxicology}, volume = {22}, journal = {Environmental Toxicology}, number = {1}, issn = {1522-7278}, doi = {10.1002/tox.20230}, pages = {26 -- 32}, language = {en} } @misc{RueckerStuekenNixdorfetal., author = {R{\"u}cker, Jacqueline and St{\"u}ken, Anke and Nixdorf, Brigitte and Fastner, Jutta and Chorus, Ingrid and Wiedner, Claudia}, title = {Concentrations of particulate and dissolved cylindrospermopsin in twenty-one Aphanizomenon dominated temperate lakes}, series = {Toxicon}, volume = {50}, journal = {Toxicon}, number = {6}, issn = {0041-0101}, doi = {10.1016/j.toxicon.2007.06.019}, pages = {800 -- 809}, language = {en} } @misc{WiednerRueckerBrueggemannetal., author = {Wiedner, Claudia and R{\"u}cker, Jacqueline and Br{\"u}ggemann, Rainer and Nixdorf, Brigitte}, title = {Climate change affects timing and size of populations of an invasive cyanobacterium in temperate regions}, series = {Oecologia}, volume = {152}, journal = {Oecologia}, number = {3}, issn = {0029-8549}, doi = {10.1007/s00442-007-0683-5}, pages = {473 -- 484}, language = {en} } @inproceedings{TingweyRueckerLaunhardtetal., author = {Tingwey, Emilienne Ingie and R{\"u}cker, Jacqueline and Launhardt, Andrea and Wiedner, Claudia and Nixdorf, Brigitte}, title = {Germination of Cylindrospermopsis raciborskii and Aphanizomenon species under natural and experimental conditions}, series = {Erweiterte Zusammenfassung der Jahrestagung der DGL 2006 in Dresden}, booktitle = {Erweiterte Zusammenfassung der Jahrestagung der DGL 2006 in Dresden}, publisher = {Eigenverlag der DGL}, address = {Werder}, isbn = {978-3-9805678-8-6}, pages = {240 -- 244}, language = {en} } @misc{WiednerNixdorfHeinzeetal., author = {Wiedner, Claudia and Nixdorf, Brigitte and Heinze, Rita and Wirsing, Birgit and Neumann, Uwe and Weckesser, J{\"u}rgen}, title = {Regulation of cyanobacteria and microcystin dynamics in polymictic shallow lakes}, series = {Archiv f{\"u}r Hydrobiologie}, volume = {155}, journal = {Archiv f{\"u}r Hydrobiologie}, number = {3}, issn = {0003-9136}, pages = {383 -- 400}, language = {en} } @misc{FastnerNeumannWirsingetal., author = {Fastner, Jutta and Neumann, Uwe and Wirsing, Birgit and Weckesser, J{\"u}rgen and Wiedner, Claudia and Nixdorf, Brigitte and Chorus, Ingrid}, title = {Microcystins (hepatotoxic heptapeptides) in German fresh water bodies}, series = {Environmental Toxicology}, volume = {14}, journal = {Environmental Toxicology}, number = {1}, issn = {1522-7278}, doi = {10.1002/(SICI)1522-7278(199902)14:1<13::AID-TOX4>3.0.CO;2-D}, pages = {13 -- 22}, language = {en} } @misc{WiednerNixdorf, author = {Wiedner, Claudia and Nixdorf, Brigitte}, title = {Success of chrysophytes, cryptophytes and dinoflagellates over blue-greens (cyanobacteria) during an extreme winter (1995/96) in eutrophic shallow lakes}, series = {Hydrobiologia}, volume = {369-370}, journal = {Hydrobiologia}, number = {0}, issn = {0018-8158}, doi = {10.1023/A:1017054011389}, pages = {229 -- 235}, language = {en} } @misc{DolmanWiedner, author = {Dolman, Andrew M. and Wiedner, Claudia}, title = {Predicting phytoplankton biomass and estimating critical N:P ratios with piecewise models that conform to Liebig's law of the minimum}, series = {Freshwater Biology}, volume = {60}, journal = {Freshwater Biology}, number = {4}, issn = {1365-2427}, doi = {10.1111/fwb.12518}, pages = {686 -- 697}, language = {en} } @misc{DolmanMischkeWiedner, author = {Dolman, Andrew M. and Mischke, Ute and Wiedner, Claudia}, title = {Lake-type-specific seasonal patterns of nutrient limitation in German lakes, with target nitrogen and phosphorus concentrations for good ecological status}, series = {Freshwater Biology}, volume = {61}, journal = {Freshwater Biology}, number = {4}, issn = {1365-2427}, doi = {10.1111/fwb.12718}, pages = {444 -- 456}, language = {en} } @misc{KolzauDolmanVossetal., author = {Kolzau, Sebastian and Dolman, Andrew M. and Voss, Maren and Wiedner, Claudia}, title = {The response of nitrogen fixing cyanobacteria to a reduction in nitrogen loading}, series = {International Review of Hydrobiology}, volume = {103}, journal = {International Review of Hydrobiology}, number = {1-2}, issn = {1522-2632}, doi = {10.1002/iroh.201601882}, pages = {5 -- 14}, language = {en} } @inproceedings{RueckerKnieNixdorfetal., author = {R{\"u}cker, Jacqueline and Knie, Matthias and Nixdorf, Brigitte and Kolzau, Sebastian and Voss, Maren and Wiedner, Claudia}, title = {Nitrogen Fixation in two eutrophic polymictic lakes}, series = {Aquatic Sciences Meeting of the Association for the Sciences of Limnology and Oceanography (ASLO) held in Granada, Spain, 22-27 February 2015}, booktitle = {Aquatic Sciences Meeting of the Association for the Sciences of Limnology and Oceanography (ASLO) held in Granada, Spain, 22-27 February 2015}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-37082}, language = {en} } @inproceedings{WiednerRueckerJoehnketal., author = {Wiedner, Claudia and R{\"u}cker, Jacqueline and J{\"o}hnk, Klaus D. and Lentz, Maren and Nixdorf, Brigitte}, title = {Tropische Cyanobakterien in Deutschen Gew{\"a}ssern - Der Sprung ins kalte Wasser}, series = {{\"O}kologische Folgen des Klimawandels, 5. Stechlin-Forum}, booktitle = {{\"O}kologische Folgen des Klimawandels, 5. Stechlin-Forum}, publisher = {IGB}, address = {Stechlin-Neuglobsow}, isbn = {978-3-00-027292-9}, pages = {49 -- 54}, language = {de} } @inproceedings{RammRueckerGonsiorczyketal., author = {Ramm, Jessica and R{\"u}cker, Jacqueline and Gonsiorczyk, Thomas and Wiedner, Claudia and Knie, Matthias and Nixdorf, Brigitte}, title = {{\"U}berwinterungsstrategien nostocaler Cyanobakterien in Seen Norddeutschlands}, series = {Erweiterte Zusammenfassung der Jahrestagung der DGL 2012 in Koblenz}, booktitle = {Erweiterte Zusammenfassung der Jahrestagung der DGL 2012 in Koblenz}, publisher = {Eigenverlag der DGL}, address = {Hardegsen}, isbn = {978-3-9813095-3-9}, pages = {134 -- 138}, language = {de} } @techreport{WiednerDolmanMischkeetal., author = {Wiedner, Claudia and Dolman, Andrew M. and Mischke, Ute and Schlief, Jeanette}, title = {Einfluss von Stickstoff und Phosphor auf die Gew{\"a}sserg{\"u}te von Seen}, publisher = {Brandenburgische Technische Universit{\"a}t Cottbus-Senftenberg, Lehrstuhl Gew{\"a}sserschutz, Forschungsstelle Bad Saarow}, address = {Bad Saarow}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-38789}, pages = {19}, language = {de} } @incollection{ChorusNieselFastneretal., author = {Chorus, Ingrid and Niesel, V. and Fastner, Jutta and Wiedner, Claudia and Nixdorf, Brigitte and Lindenschmidt, Karl-Erich}, title = {Environmental Factors on Microcyctin Levels in Waterbodies}, series = {Cyanotoxins : occurrence, causes, consequences}, booktitle = {Cyanotoxins : occurrence, causes, consequences}, editor = {Chorus, Ingrid}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {3-540-64999-9}, pages = {159 -- 177}, language = {en} } @phdthesis{Wiedner, author = {Wiedner, Claudia}, title = {Raum-zeitliche Dynamik von Cyanobakterien und Cyanotoxinen in Seen Deutschlands}, address = {Cottbus}, language = {de} }