Manfrin, A., Schirmel, J., Mendoza‐Lera, C., Ahmed, A., Bohde, R., Brunn, M., Brühl, C.A., Buchmann, C., Bundschuh, M., Burgis, F., Diehl, D., Entling, M.H., Ganglo, C., Geissler, S., Gerstle, V., Girardi, J.P., Graf, T., Huszarik, M., Jamin, J., Joschko, T.J., Jungkunst, H.F., Knäbel, A., Kolbenschlag, S., Lorke, A., Muñoz, K., Ogbeide, C., Osakpolor, S.E., Pietz, S., Riess, K., Roodt, A.P., Rovelli, L., Röder, N., Rösch, V., Schaumann, G.E., Schäfer, R.B., Schmitt, T., Schmitz, D., Schützenmeister, K., Schwenk, K., Stehle, S., Schulz, R., 2023. SystemLink: Moving beyond Aquatic–Terrestrial Interactions to Incorporate Food Web Studies. Limnology and Oceanography Bulletin 32 (2), 77-81.

Pietz, S., Kolbenschlag, S., Roder, N., Roodt, A.P., Steinmetz, Z., Manfrin, A., Schwenk, K., Schulz, R., Schafer, R.B., Zubrod, J.P., Bundschuh, M., 2023. Subsidy Quality Affects Common Riparian Web-Building Spiders: Consequences of Aquatic Contamination and Food Resource. Environ Toxicol Chem.

Schneeweiss, A., Schreiner, V.C., Liess, M., Röder, N., Schwenk, K., Schäfer, R.B., 2023. Population structure and insecticide response of Gammarus spp. in agricultural and upstream forested sites of small streams. Environmental Sciences Europe 35 (1).

Röder, N., Schwenk, K., 2023. Direct PCR meets high-throughput sequencing – metabarcoding of chironomid communities without DNA extraction. Metabarcoding and Metagenomics 7.

Maasri, A., Jähnig, S.C., Adamescu, M.C., Adrian, R., Baigun, C., Baird, D.J., Batista-Morales, A., Bonada, N., Brown, L.E., Cai, Q., Campos-Silva, J.V., Clausnitzer, V., Contreras-MacBeath, T., Cooke, S.J., Datry, T., Delacámara, G., De Meester, L., Dijkstra, K.B., Do, V.T., Domisch, S., Dudgeon, D., Erös, T., Freitag, H., Freyhof, J., Friedrich, J., Friedrichs-Manthey, M., Geist, J., Gessner, M.O., Goethals, P., Gollock, M., Gordon, C., Grossart, H.P., Gulemvuga, G., Gutiérrez-Fonseca, P.E., Haase, P., Hering, D., Hahn, H.J., Hawkins, C.P., He, F., Heino, J., Hermoso, V., Hogan, Z., Hölker, F., Jeschke, J.M., Jiang, M., Johnson, R.K., Kalinkat, G., Karimov, B.K., Kasangaki, A., Kimirei, I.A., Kohlmann, B., Kuemmerlen, M., Kuiper, J.J., Kupilas, B., Langhans, S.D., Lansdown, R., Leese, F., Magbanua, F.S., Matsuzaki, S.S., Monaghan, M.T., Mumladze, L., Muzon, J., Mvogo Ndongo, P.A., Nejstgaard, J.C., Nikitina, O., Ochs, C., Odume, O.N., Opperman, J.J., Patricio, H., Pauls, S.U., Raghavan, R., Ramírez, A., Rashni, B., Ross-Gillespie, V., Samways, M.J., Schäfer, R.B., Schmidt-Kloiber, A., Seehausen, O., Shah, D.N., Sharma, S., Soininen, J., Sommerwerk, N., Stockwell, J.D., Suhling, F., Tachamo Shah, R.D., Tharme, R.E., Thorp, J.H., Tickner, D., Tockner, K., Tonkin, J.D., Valle, M., Vitule, J., Volk, M., Wang, D., Wolter, C., Worischka, S., 2022. A global agenda for advancing freshwater biodiversity research. Ecol Lett 25 (2), 255-263.

Boštjančić, L.L., Francesconi, C., Rutz, C., Hoffbeck, L., Poidevin, L., Kress, A., Jussila, J., Makkonen, J., Feldmeyer, B., Bálint, M., Schwenk, K., Lecompte, O. and Theissinger, K.  2022.  Host-pathogen coevolution drives innate immune response to Aphanomyces astaci infection in freshwater crayfish: transcriptomic evidence. BMC Genomics 23(1).

Boštjančić, L.L., Francesconi, C., Rutz, C., Hoffbeck, L., Poidevin, L., Kress, A., Jussila, J., Makkonen, J., Feldmeyer, B., Bálint, M., Schwenk, K., Lecompte, O. and Theissinger, K.  2022.  Dataset of the de novo assembly and annotation of the marbled crayfish and the noble crayfish hepatopancreas transcriptomes. BMC Research Notes 15(1).

Pfenninger, M., Doria, H.B., Nickel, J., Thielsch, A., Schwenk, K. and Cordellier, M.  2022.  Spontaneous rate of clonal single nucleotide mutations in Daphnia galeata. PLoS One 17(4), e0265632.

Roodt, A.P., Röder, N., Pietz, S., Kolbenschlag, S., Manfrin, A., Schwenk, K., Bundschuh, M. and Schulz, R.  2022.  Emerging Midges Transport Pesticides from Aquatic to Terrestrial Ecosystems: Importance of Compound- and Organism-Specific Parameters. Environmental Science & Technology.

Uhl, A., Hahn, H.J., Jager, A., Luftensteiner, T., Siemensmeyer, T., Doll, P., Noack, M., Schwenk, K., Berkhoff, S., Weiler, M., Karwautz, C. and Griebler, C.  2022.  Making waves: Pulling the plug-Climate change effects will turn gaining into losing streams with detrimental effects on groundwater quality. Water Research 220, 118649.

van den Berg-Stein, S., Hahn, H.J., Thielsch, A. and Schwenk, K.  2022.  Diversity and dispersal of aquatic invertebrate species from surface and groundwater: Development and application of microsatellite markers for the detection of hydrological exchange processes. Water Research 210, 117956.

Koch, Fabien, Menberg, K., Schweikert, S., Spengler, C., Hahn, H. J., and Blum, P. 2021. Groundwater fauna in an urban area–natural or affected?. Hydrology and Earth System Sciences, 25(6), 3053-3070.

Langer, J.A.F., Sharma, R., Nam, B., Hanic, L., Boersma, M., Schwenk, K. and Thines, M.  2021.  Cox2 community barcoding at Prince Edward Island reveals long-distance dispersal of a downy mildew species and potentially marine members of the Saprolegniaceae. Mycol Prog 20(4), 509-516.

Nickel, J., Schell, T., Holtzem, T., Thielsch, A., Dennis, S.R., Schlick-Steiner, B.C., Steiner, F.M., Möst, M., Pfenninger, M., Schwenk, K. and Cordellier, M.  2021.  Hybridization dynamics and extensive introgression in the Daphnia longispina species complex: insights from a new Daphnia galeata reference genome. Genome biology and evolution, 13(12), evab267.

Roeder, N. and Schwenk, K. 2021  Optimization and Application of direct PCR in community metabarcoding, p. e64840, Pensoft Publishers.

Girardi, J., Schulz, R., Bundschuh, M., Entling, M.H., Kröner, E., Lorke, A., Schäfer, R.B., Schaumann, G.E., Schwenk, K. and Jungkunst, H.F. 2020  SYSTEMLINK - a new project on the effects of stressors across ecosystem barriers.

Sperfeld, E., Nilssen, J.P., Rinehart, S., Schwenk, K. and Hessen, D.O.  2020.  Ecology of predator-induced morphological defense traits in Daphnia longispina (Cladocera, Arthropoda). Oecologia 192(3), 687-698.

Hahn, H.J. 2019  Reviewprozess WRRL: Expertenbefragung Erläuterungen Grundwasserökosysteme und Kolmation, pp. -, Berlin.

Hahn, H.J. and Schäfer, R. 2019  Lebendiges Wasser: Forschungsagenda zur biologischen Vielfalt der Binnen- und Küstengewässer, pp. -, Berlin.

Langer, J.A.F., Meunier, C.L., Ecker, U., Horn, H.G., Schwenk, K. and Boersma, M.  2019.  Acclimation and adaptation of the coastal calanoid copepod Acartia tonsa to ocean acidification: a long-term laboratory investigation. Mar Ecol Prog Ser 619, 35-51.

Sperfeld, E., Nilssen, J.P., Rinehart, S., Schwenk, K. and Hessen, D.O.  2019.  Neckteeth and other predator-induced defense traits in Daphnia longispina. in prep.

Theissinger, K., Roder, N., Allgeier, S., Beermann, A.J., Bruhl, C.A., Friedrich, A., Michiels, S. and Schwenk, K.  2019.  Mosquito control actions affect chironomid diversity in temporary wetlands of the Upper Rhine Valley. Mol Ecol 28(18), 4300-4316.

van den Berg-Stein, S., Thielsch, A., Schwenk, K. and Hahn, H.-J.  2019.  StygoTracing – ein biologisches Tracerverfahren für Grund- und Trinkwasser. KW Korrespondenz Wasserwirtschaft 12, 217-223.

Hahn, H.J., Schweer, C. and Griebler, C.  2018.  Grundwasserökosysteme im Recht? - Eine kritische Betrachtung zur rechtlichen Stellung von Grundwasserökosystemen. Grundwasser 23(3), 209 - 218.

Herrmann, M., Ravindran, S.P., Schwenk, K. and Cordellier, M.  2018.  Population transcriptomics in Daphnia: The role of thermal selection. Mol Ecol 27(2), 387-402.

Spengler, C. and Hahn, H.J.  2018.  Thermostress: Ökologisch begründete, thermische Schwellenwerte und Bewertungsansätze für das Grundwasser. Korrespondenz Wasserwirtschaft 11(9), 521 - 525.

Stein, H., Näschen, C., Schindler, H., Zumbroich, T. and Hahn, H.J.  2018.  Verhindert Kolmation das Erreichen des guten ökologischen Zustands der Fließgewässer? Korrespondenz Wasserwirtschaft 11(12), 1 - 6.

Thielsch, A., Theissinger, K. and Schwenk, K.  2018.  Barcodes für Lebewesen - Genetisches Frühwarnsystem für Umweltstress. UNIPRISMA spezial Das Wissenschaftsmagazin der Universität Koblenz-Landau 1, 40-43.

Berkhoff, S., Spengler, C. and Hahn, H.J.  2017.  Grund- und Trinkwasserbiologie für die Praxis von der Pike auf. Abwasser 5, 55 - 56.

Herrmann, M., Henning-Lucass, N., Cordellier, M. and Schwenk, K.  2017.  A genotype-phenotype association approach to reveal thermal adaptation in Daphnia galeata. Journal of Experimental Zoology Part a-Ecological Genetics and Physiology 327(1), 53 - 65.

Langer, J.A.F., Sharma, R., Schmidt, S.I., Bahrdt, S., Horn, H.G., Alguero-Muniz, M., Nam, B., Achterberg, E.P., Riebesell, U., Boersma, M., Thines, M. and Schwenk, K.  2017.  Community barcoding reveals little effect of ocean acidification on the composition of coastal plankton communities: Evidence from a long-term mesocosm study in the Gullmar Fjord, Skagerrak. Plos One 12(4).

Schindler, H., Stein, H. and Hahn, H.J. (2017) Quellen im Harz: Monitoring der Quellfauna (Makrozoobenthos) : Gesamtbericht der Beprobungen 2013 bis 2015, Nationalparkverwaltung Harz, Wernigerode.

Spengler, C., Gerhard, A., Rütz, N., van den Berg-Stein, S., Avramov, M., Wolters, V., Marxsen, J., Griebler, C. and Hahn, H.J.  2017.  Faunistische Grundwasserbewertung: Neue Verfahren und Möglichkeiten. Korrespondenz Wasserwirtschaft 10(5), 272 - 279.

Thielsch, A., Knell, A., Mohammadyari, A., Petrusek, A. and Schwenk, K.  2017.  Divergent clades or cryptic species? Mito-nuclear discordance in a Daphnia species complex. Bmc Evolutionary Biology 17.

Griebler, C., Meyer, A., Bendinger, M., Böddeker, M., Fuchs, A., Gasch, C., Gerhardt, A., Greiwe, K., Grützmacher, G., Hahn, H.-J., Herb, S., Hildebrandt, I., Jäger, N., Kohler, W., Lanfervoß, A., Limberg, A., Marxsen, J., Morscheid, H., Preuß, G., Raue, W., Rausch, A., Rütz, N.K., Schäfer, C., Schlosser, D., Schmidt, K.R., Schneider, M., Schwenk, K., Siemensmeyer, T., Soltwisch, A., Thiem, A., Westphal, B., Willemeit, K. and Wolters, V.  2016.  Gutes Wasser aus gutem Grund. GIT Labor-Fachzeitschrift 3, 29-32.

Henning-Lucass, N., Cordellier, M., Streit, B. and Schwenk, K.  2016.  Phenotypic plasticity in life-history traits of Daphnia galeata in response to temperature - a comparison across clonal lineages separated in time. Ecology and Evolution 6(4), 881-891.

Koch, K., Algar, D. and Schwenk, K.  2016.  Feral Cat Globetrotters: genetic traces of historical human-mediated dispersal. Ecology and Evolution 6(15), 5321-5332.

Viana, D.S., Figuerola, J., Schwenk, K., Manca, M., Hobaek, A., Mjelde, M., Preston, C.D., Gornall, R.J., Croft, J.M., King, R.A., Green, A.J. and Santamaria, L.  2016.  Assembly mechanisms determining high species turnover in aquatic communities over regional and continental scales. Ecography 39(3), 281-288.

Berkhoff, S., Bork, J. and Hahn, H.J.  2015.  Die Metazoen des Grundwassers. Limnologie aktuell 14, 25 - 32.

Bork, J., Berkhoff, S. and Hahn, H.J.  2015.  Techniken zur Erfassung der Meiofauna im Grundwasser und sowie in Wasserwerken und Trinkwasserverteilungen. Limnologie aktuell 14, 33 - 39.

Brendelberger, H., Martin, P., Brunke, M. and Hahn, H.J. (2015) Grundwasser¬geprägte Lebensräume. Eine Übersicht über Grundwasser, Quellen, das hyporheische Interstitial und weitere grundwassergeprägte Habitate, Schweizerbart, Stuttgart.

Buhk, C., Thielsch, Anne  2015.  Hybridisation boosts the invasion of an alien species complex: Insights into future invasiveness. Perspectives in Plant Ecology, Evolution and Systematics 17(4), 274-283.

Gergs, R., Koester, Meike, Grabow, Karsten  and Schöll, F., Thielsch, Anne, Martens, Andreas 2015.  Theodoxus fluviatilis’ re-establishment in the River Rhine: a native relict or a cryptic invader? Conservation Genetetics 16, 247 - 251.

Hahn, H.J. (2015) Wissensgesellschaft Pfalz – 90 Jahre Pfälzische Gesellschaft zur Forderung der Wissenschaften, pp. 119 - 134, Verlag Regionalkultur (vr), Heidelberg – Ubstadt-Weiher.

Hahn, H.J.  2015.  Biotop- und Artenschutz im Grundwasser/Rechtliche Stellung der Grundwasserökosysteme – eine persönliche Einschätzung. Limnologie aktuell 14, 40 - 48.

Hahn, H.J., Brendelberger, H., Martin, P. and Brunke, M.  2015.  Einleitung: Grundwassergeprägte Lebensräume. Eine Übersicht über Grundwasser, Quellen, das hyporheische Interstitial und weitere grundwassergeprägte Habitate. Limnologie aktuell 14, 1 - 19.

Koch, K., Algar, D., Searle, J.B., Pfenninger, M. and Schwenk, K.  2015.  A voyage to Terra Australis: human-mediated dispersal of cats. BMC Evol Biol 15, 262.

Schulz, R., Bundschuh, M., Gergs, R., Bruehl, C.A., Diehl, D., Entling, M.H., Fahse, L., Froer, O., Jungkunst, H.F., Lorke, A., Schaefer, R.B., Schaumann, G.E. and Schwenk, K.  2015.  Review on environmental alterations propagating from aquatic to terrestrial ecosystems. Science of the Total Environment 538, 246-261.

Thielsch, A., Glass, N., Streit, B., De Meester, L., Ortells, R. and Schwenk, K.  2015.  Fitness differences and persistent founder effects determine the clonal composition during population build-up in Daphnia. Oikos 124(5), 620-628.

Feckler, A., Zubrod, J.P., Thielsch, A., Schwenk, K., Schulz, R., Bundschuh, M. and Frid, C.  2014.  Cryptic species diversity: an overlooked factor in environmental management? Journal of Applied Ecology 51(4), 958-967.

Griebler, C., Stein, H., Kellermann, C., Steiube, C., Berkhoff, S., Fuchs, A., Brielmann, H. and Hahn, H.J. (2014) Entwicklung biologischer Bewertungsmethoden und -kriterien für Grundwasserökosysteme, Dessau.

Gutjahr, S., Schmidt, S.I. and Hahn, H.J.  2014.  A proposal for a groundwater habitat classification at local scale. Subterranean Biology 14, 25 - 49.

Hahn, H.J. and Gutjahr, S.  2014.  Bioindikation im Grundwasser funktioniert - Erwiderung auf Traugott Scheytts Kommentar zu Gutjahr, S., Bork, J. und Hahn, H.J. (2013): Grundwasserfauna als Indikator für komplexe hydrogeologische Verhältnisse am westlichen Kaiserstuhl in Grundwasser 18, 3, 173-184, Springer Verlag. Grundwasser 19(3), 215 - 218.

Koch, K., Algar, D. and Schwenk, K.  2014.  Population Structure and Management of Invasive Cats on an Australian Island. J Wildlife Manage 78(6), 968-975.

Nedli, J., De Meester, L., Major, A., Schwenk, K., Szivak, I. and Forro, L.  2014.  Salinity and depth as structuring factors of cryptic divergence in Moina brachiata (Crustacea: Cladocera). Fund Appl Limnol 184(1), 69-85.

Spengler, C.B., Sven  2014.  Tiere im Grundwasser. gwf - Wasser|Abwasser 155(12), 1322 - 1327.

Szewzyk, U., Hahn, H.J. and Chorus, I. (2014) Handbuch Trinkwasser aktuell, pp. 1 - 18, Erich Schmidt Verlag, Berlin.

Viana, D.S., Santamaria, L., Schwenk, K., Manca, M., Hobaek, A., Mjelde, M., Preston, C.D., Gornall, R.J., Croft, J.M., King, R.A., Green, A.J. and Figuerola, J.  2014.  Environment and biogeography drive aquatic plant and cladoceran species richness across Europe. Freshwater Biol 59(10), 2096-2106.

Gutjahr, S., Bork, J. and Hahn, H.J.  2013.  Grundwasserfauna als Indikator für komplexe hydrogeologische Verhältnisse am westlichen Kaiserstuhl. Grundwasser 18(3), 173 - 184.

Gutjahr, S., Bork, J., Schmidt, S.I. and Hahn, H.J.  2013.  Efficiency of sampling invertebrates in groundwater habitats. Limnologica 43(1), 43 - 48.

Hahn, H.J. and Klein, N.  2013.  Tiere in der Trinkwasserverteilung, altes Thema – neue Sichtweise. Der Hygieneinspektor 8(13), 85 - 92.

Hahn, H.J., Matzke, D., Kolberg, A. and Limberg, A.  2013.  Untersuchungen zur Fauna des Berliner Grundwassers: erste Ergebnisse. Brandenburg. geowiss. Beitr 20(1/2), 85 - 92.

Kuhn, K., Schwenk, K., Both, C., Canal, D., Johansson, U.S., van der Mije, S., Toepfer, T. and Paeckert, M.  2013.  Differentiation in neutral genes and a candidate gene in the pied flycatcher: using biological archives to track global climate change. Ecology and Evolution 3(14), 4799-4814.

Machacek, J., Vanickova, I., Seda, J., Cordellier, M. and Schwenk, K.  2013.  Sexual reproduction of Daphnia in a deep temperate reservoir: the phenology and genetics of male formation. Hydrobiologia 715(1), 113-123.

Orsini, L., Schwenk, K., De Meester, L., Colbourne, J.K., Pfrender, M.E. and Weider, L.J.  2013.  The evolutionary time machine: using dormant propagules to forecast how populations can adapt to changing environments. Trends in Ecology & Evolution 28(5), 274-282.

Petrusek, A., Seda, J., Machacek, J., Riha, M., Prchalova, M. and Schwenk, K.  2013.  Intraspecific spatial genetic differentiation of a Daphnia species within a long narrow reservoir. Hydrobiologia 715(1), 169-180.

Schmidt, S., Stein, H. and Hahn, H.J.  2013.  Ökologische Bewertung des Grund¬wassers: ,Stygoregionen" als biogeographische Referenzen für den Lebensraum Grundwasser. Korrespondenz Wasserwirtschaft 6(7), 374 - 377.

Westphal, B., Berkhoff, S.  2013.  Tiere im Trinkwasser – Was ist (zu)viel? gwf - Wasser|Abwasser 154, 860 - 861.

Avramov, M., Hahn, H.J., Schmidt, S.I., Berkhoff, S. and Griebler, C. (2012) Grundwasser-Biologie – Grundlagen und Anwendungen, pp. 111-120, DWA, Bonn.

Berkhoff, S.  2012.  Bioindikation in der Grundwasserüberwachung - ein neues Werkzeug. gwf - Wasser/Abwasser 153, 683 - 686.

Feckler, A., Thielsch, A., Schwenk, K., Schulz, R. and Bundschuh, M.  2012.  Differences in the sensitivity among cryptic lineages of the Gammarus fossarum complex. Science of the Total Environment 439, 158-164.

Fuchs, A., Cho, J.-L. and Hahn, H.J.  2012.  Parabathynella badenwuerttembergensis n. sp., the first record of Parabathynellidae NOODT,1965 (Malacostraca, Bathynellacea) from Germany. Journal of Crustacean Biology 32(4), 655 - 663.

Guderitz, I. and Hahn, H.J. (2012) Grundwasser-Biologie – Grundlagen und Anwendungen, pp. 179 - 190, DWA, Henef.

Hahn, H.J. (2012) Grundwasser-Biologie – Grundlagen und Anwendungen, pp. 71 - 80, DWA, Bonn.

Hahn, H.J.K., P.  2012.  Grund- und Trinkwasserschutz. Politische Ökologie 130, 39-44.

Nowak, C., Vogt, C., Oehlmann, J., Pfenninger, M., Schwenk, K., Streit, B. and Oetken, M.  2012.  Impact of genetic diversity and inbreeding on the life-history of Chironomus midges over consecutive generations. Chemosphere 88(8), 988-993.

Petrusek, A., Thielsch, A. and Schwenk, K.  2012.  Mitochondrial sequence variation suggests extensive cryptic diversity within the Western Palearctic Daphnia longispina complex. Limnology and Oceanography 57(6), 1838-1845.

Schmidt, S.I. and Hahn, H.J.  2012.  What is groundwater and what does this mean to fauna? – An opinion. Limnologica - Ecology and Management of Inland Waters 42(1), 1-6.

Stein, H., Griebler, C., Berkhoff, S.E., Matzke, D., Fuchs, A. and Hahn, H.J.  2012.  Stygoregions – a promising approach to a bioregional classification of groundwater systems. Nature Scientific Reports 2, 673.

Thielsch, A., Voelker, E., Kraus, R.H.S. and Schwenk, K.  2012.  Discrimination of hybrid classes using cross-species amplification of microsatellite loci: methodological challenges and solutions in Daphnia. Molecular Ecology Resources 12(4), 697-705.

Päckert, M., Schwenk, K., Both, C. and Kuhn, K.  2011.  Back to the 1950ies - Untersuchungen klimainduzierter genetischer Diversitätsveränderungen beim Trauerschnäpper Ficedula hypoleuca anhand musealer Archive. Vogelwarte 49, 231 - 232.

Avramov, M., Schmidt, S.I., Griebler, C., Hahn, H.J. and Berkhoff, S.  2010.  Dienstleistungen der Grundwasserökosysteme. Korrespondenz Wasserwirtschaft 2, 74 - 81.

Brede, N., Schwenk, K. and Streit, B. (2010) Bastard, Figurationen des Hybriden zwischen Ausgrenzung und Entgrenzung. Bartl, A. and Catani, S. (eds), pp. 35 -47.

Dlouha, S., Thielsch, A., Kraus, R.H.S., Seda, J., Schwenk, K. and Petrusek, A.  2010.  Identifying hybridizing taxa within the Daphnia longispina species complex: a comparison of genetic methods and phenotypic approaches. Hydrobiologia 643, 107 - 122.

Griebler, C., Stein, H., Kellermann, C., Berkhoff, S., Brielmann, H., Schmidt, S., Selesi, D., Steube, C., Fuchs, A. and Hahn, H.J.  2010.  Ecological assessment of groundwater ecosystems – Vision or illusion? Ecological Engineering 36(9), 1174 - 1190.

Schwenk, K.  2010.  Biologische Archive - oder der Wasserfloh als Zeitzeuge. Natur und Museum 140, 248 - 251.

Seidendorf, B., Meier, N., Petrusek, A., Boersma, M., Streit, B. and Schwenk, K.  2010.  Sensitivity of Daphnia species to phosphorus-deficient diets. Oecologia 162(2), 349-357.

Stein, H., Kellermann, C., Schmidt, S.I., Brielmann, H., Steube, C., Berkhoff, S.E., Fuchs, A., Hahn, H.J., Thulin, B. and Griebler, C.  2010.  The potential use of fauna and bacteria as ecological indicators for the assessment of groundwater quality. Journal of environmental monitoring : JEM 12(1), 242-254.

Arnscheid, J., Hahn, H.J. and Fuchs, A.  2009.  Aquatic subterranean crustacea in Ireland: results and new records from a pilot study. Cave and Karst Science 35(1 & 2), 53 - 58.

Berkhoff, S.E., Bork, J. and Hahn, H.-J.  2009.  Grundwasserfauna als Indikator für Oberflächenwasser- Grundwasser-Interaktionen im Bereich einer Uferfiltrationsanlage. Grundwasser 14(1), 3 - 20.

Bork, J., Berkhof, S. and Hahn, H.J. (2009) Handbuch Angewandte Limnologie, pp. 1 - 20, Wiley-VHC, Weinheim.

Bork, J., Berkhoff, S. and Hahn, H.J.  2009.  Using subsurface metazoan fauna to indicate ground water-surface water interactions in the Nakdong River, South Korea. Hydrogeology Journal 17(1), 61 - 76.

Brede, N., Sandrock, C., Straile, D., Spaak, P., Jankowski, T., Streit, B. and Schwenk, K.  2009.  The impact of human-made ecological changes on the genetic architecture of Daphnia species. Proceedings of the National Academy of Sciences of the United States of America 106(12), 4758 - 4763.

Hahn, H.J.  2009.  A proposal for an extended typology of groundwater habitats. Hydrogeology Journal 17, 77 - 81.

Hahn, H.J. and Fuchs, A.  2009.  Distribution patterns of groundwater communities across aquifer types in south-western Germany. Freshwater Biol 54(4), 848 - 860.

Laforsch, C., Haas, A., Jung, N., Schwenk, K., Tollrian, R. and Petrusek, A.  2009.  "Crown of thorns" of Daphnia: an exceptional inducible defense discovered by DNA barcoding. Communicative & Integrative Biology 2(5), 379-381.

Nowak, C., Vogt, C., Pfenninger, M., Schwenk, K., Oehlmann, J., Streit, B. and Oetken, M.  2009.  Rapid genetic erosion in pollutant-exposed experimental chironomid populations. Environmental Pollution 157(3), 881-886.

Petrusek, A., Tollrian, R., Schwenk, K., Haas, A. and Laforsch, C.  2009.  A "crown of thorns'' is an inducible defense that protects Daphnia against an ancient predator. Proceedings of the National Academy of Sciences of the United States of America 106(7), 2248-2252.

Thielsch, A., Brede, N., Petrusek, A., De Meester, L. and Schwenk, K.  2009.  Contribution of cyclic parthenogenesis and colonization history to population structure in Daphnia. Molecular Ecology 18(8), 1616-1628.

Bork, J., Bork, S., Berkhoff, S. and Hahn, H.J.  2008.  Testing unbaited stygofuna traps for sampling performance. Limnologica 38, 105 - 115.

Danielopol, D., Griebler, C., Gunatilaka, A., Hahn, H.J., Gilbert, J., Mermillod-Blondin, G., Messana, G., Notenboom, J. and Sket, B. (2008) Groundwater Science & Policy. Quevauviller, P. (ed), pp. 671 - 689, The Royal Society of Chemistry, RSC Publishing, London.

Kuhn, K., Streit, B. and Schwenk, K.  2008.  Conservation of structural elements in the mitochondrial control region of Daphnia. Gene 420(2), 107-112.

Nowak, C., Czeikowitz, A., Vogt, C., Oetken, M., Streit, B. and Schwenk, K.  2008.  Variation in sensitivity to cadmium among genetically characterized laboratory strains of the midge Chironomus riparius. Chemosphere 71(10), 1950-1956.

Nowak, C., Vogt, C., Pfenninger, M., Streit, B., Oehlmann, J., Schwenk, K. and Oetken, M.  2008.  Rapid genetic erosion in pollutant-exposed experimental Chironomid populations. Environmental Pollution 157, 881 - 886.

Petrusek, A., Hobaek, A., Nilssen, J.P., Skage, M., Cerny, M., Brede, N. and Schwenk, K.  2008.  A taxonomic reappraisal of the European Daphnia longispina complex (Crustacea, Cladocera, Anomopoda). Zool Scr 37(5), 507-519.

Schwenk, K., Brede, N. and Streit, B.  2008.  Hybridisation in Animals - Extent, Processes and Evolutionary impact. Philosophical Transactions of the Royal Society B-Biological Sciences 363(1505), 2805 - 2811.

Schwenk, K., Brede, N. and Streit, B.  2008.  Introduction. Extent, processes and evolutionary impact of interspecific hybridization in animals. Philosophical Transactions of the Royal Society B-Biological Sciences 363(1505), 2805-2811.

Stein, H., Springer, M., Kohlmann, B. 2008. Comparison of two sampling methods for biomonitoring using aquatic macroinvertebrates in the Dos Novillos River, Costa Rica. Ecological Engineering, 34(4): 267-275.

Streit, B., Pfenninger, M. and Schwenk, K.  2008.  Eine Erde voller Arten - Darwins Vermächtnis in der heutigen Evolutionsbiologie. Forschung Frankfurt 3, 72-75.

Brede, N., Straile, D., Streit, B. and Schwenk, K.  2007.  The contribution of differential hatching success to the fitness of species and interspecific hybrids. Hydrobiologia 594, 83 - 89.

Nowak, C., Jost, D., Vogt, C., Oetken, M., Schwenk, K. and Oehlmann, J.  2007.  Consequences of inbreeding and reduced genetic variation on tolerance to cadmium stress in the midge Chironomus riparius. Aquatic Toxicology 85(4), 278-284.

Nowak, C., Vogt, C., Diogo, J.B. and Schwenk, K.  2007.  Genetic impoverishment in laboratory cultures of the test organism Chironomus riparius. Environmental Toxicology and Chemistry 26(5), 1018-1022.

Petrusek, A., Cerny, M., Mergeay, J. and Schwenk, K.  2007.  Daphnia in the Tatra Mountain lakes: multiple colonisation and hidden species diversity revealed by molecular markers. Fund Appl Limnol 169(4), 279-291.

Pfenninger, M. and Schwenk, K.  2007.  Cryptic animal species are homogeneously distributed among taxa and biogeographical regions. BMC Evolutionary Biology 7, 6pp.

Schmidt, S.I., Hahn, H.J., Hatton, T.J. and Humphreys, W.F.  2007.  Do faunal assemblages reflect the exchange intensity in groundwater zones? Hydrobiologia 583, 1-19.

Seidendorf, B., Boersma, M. and Schwenk, K.  2007.  Evolutionary stoichiometry: The role of food quality for clonal differentiation and hybrid maintenance in a Daphnia species complex. Limnology and Oceanography 52(1), 385-394.

Van der Gucht, K., Cottenie, K., Muylaert, K., Vloemans, N., Cousin, S., Declerck, S., Jeppesen, E., Conde-Porcuna, J.-M., Schwenk, K., Zwart, G., Degans, H., Vyverman, W. and De Meester, L.  2007.  The power of species sorting: Local factors drive bacterial community composition over a wide range of spatial scales. Proceedings of the National Academy of Sciences of the United States of America 104(51), 20404-20409.

Vogt, C., Nowak, C., Diogo, J.B., Oetken, M., Schwenk, K. and Oehlmann, J.  2007.  Multi-generation studies with Chironomus riparius - Effects of low tributyltin concentrations on life history parameters and genetic diversity. Chemosphere 67(11), 2192-2200.

Brede, N., Thielsch, A., Sandrock, C., Spaak, Keller, P.B., Streit, B. and Schwenk, K.  2006.  Microsatellite markers for European Daphnia. Molecular Ecology Notes 6, 536 - 539.

De Meester, L., Declerck, S., Janse, J.H., Dagevos, J.J., Portielje, R., Lammens, E., Jeppesen, E., Lauridsen, T., Schwenk, K., Muylaert, K., Van der Gucht, K., Vyverman, W., Zwart, G., Van Hannen, E., van Puijenbroek, P.J.T.M., Conde-Porcuna, J.M., Sanchez-Castillo, P., Vanderkerkhove, J. and Brendonck, L.  2006.  Biodiversity in European shallow lakes: a multilevel-multifactorial field study. Ecological Studies 191, 149-167.

Hahn, H.J.  2006.  The GW-Fauna-Index: A first approach to a quantitative ecological assessment of groundwater habitats. Limnologica 36, 119 - 137.

Nowak, C., Hankeln, T., Schmidt, E.R. and Schwenk, K.  2006.  Development and localization of microsatellite markers for the sibling species Chironomus riparius and Chironomus piger (Diptera : Chironomidae). Molecular Ecology Notes 6(3), 915-917.

Declerck, S., Vandekerkhove, J., Johansson, L., Muylaert, K., Conde-Porcuna, J., Van der Gucht, K., Perez-Martinez, C., Lauridsen, T., Schwenk, K., Zwart, G., Rommens, W., Lopez-Ramos, J., Jeppesen, E., Vyverman, W., Brendonck, L. and De Meester, L.  2005.  Multi-group biodiversity in shallow lakes along gradients of phosphorus and water plant cover. Ecology 86(7), 1905-1915.

Hahn, H.J.  2005.  Unbaited traps - a new method of sampling stygofauna. Limnologica 35, 248 - 261.

Hahn, H.J.  2005.  A comparison of stygofauna communities inside and outside groundwater bores. Limnologica 35, 31 - 44.

Matzke, D., Hahn, H.J., Ramstöck, A. and Rother, K.  2005.  Bewertung von Altlasten im Grundwasser anhand der Meiofaunagemeinschaften – erste Ergebnisse. Grundwasser 10, 25 - 34.

Schwenk, K.  2005.  Diversity and Dispersal in freshwater zooplankton. Journal of Biology (BDUA) 1, 7.

Billiones, R., Brehm, M., Klee, J. and Schwenk, K.  2004.  Genetic identification of Hyalodaphnia species and interspecific hybrids. Hydrobiologia 526(1), 43 - 53.

Danielopol, D., Gilbert, J., Griebler, C., Gunatilaka, A., Hahn, H.J., Messana, G., Notenboom, J. and Sket, B.  2004.  Incorporating ecological perspectives in European groundwater management policy. Environmental conservation 31, 185 - 189.

Hobaek, A., Skage, M. and Schwenk, K.  2004.  Daphnia galeata x D-longispina hybrids in western Norway. Hydrobiologia 526(1), 55 - 62.

Schmidt, S.I., Hahn, H. J., Watson, G. D., Woodbury, R. J., Hatton, T. J.  2004.  Sampling Fauna in Stream Sediments as well as Groundwater Using One Net Sampler. Acta hydrochim. hydrobiol.

Schwenk, K., Junttila, P., Rautio, M., Bastiansen, F., Knapp, A., Dove, O., Billiones, R. and Streit, B.  2004.  Ecological, morphological, and genetic differentiation of Daphnia (Hyalodaphnia) from the Finnish and Russian subarctic. Limnology and Oceanography 49(2), 532-539.

Hahn, H.J.  2003.  Eignen sich Fallen zur repräsentativen Erfassung aquatischer Meiofauna im hyporheischen Interstitial und im Grundwasser? Limnologica 33, 138 - 146.

Mösslacher, F. and Hahn, H.J. (2003) Grundwasserökologie. Mösslacher, F. and Griebler, C. (eds), pp. 159 - 208, UTB-Facultas Verlag, Wien.

Pfenninger, M., Staubach, S., Albrecht, C., Streit, B. and Schwenk, K.  2003.  Ecological and morphological differentiation among cryptic evolutionary lineages in freshwater limpets of the nominal form-group Ancylus fluviatilis (O.F. Muller, 1774). Molecular Ecology 12(10), 2731-2745.

De Meester, L., Gómez, A., Okamura, B. and Schwenk, K.  2002.  The Monopolization Hypothesis and the dispersal–gene flow paradox in aquatic organisms. Acta Oecologica 23(3), 121-135.

Hahn, H.J.  2002.  Distribution of the aquatic meiofauna of the Marbling Brook catchment (Western Australia) with reference to landuse and hydrogeological features. Archiv für Hydrobiologie. Supplementband. Monographische Beiträge 139(2), 237 - 263.

Hangelbroek, H., Ouborg, N., Santamaria, L. and Schwenk, K.  2002.  Clonal diversity and structure within a population of the pondweed Potamogeton pectinatus foraged by Bewick's swans. Molecular Ecology 11(10), 2137-2150.

De Meester, L., Forro, L., Schwenk, K. and Brendonck, L. (2001). Flössner, D. (ed), pp. 231 - 234, Kluwer Academic Publisher.

Schwenk, K., Bijl, M. and Menken, S.B.J.  2001.  Experimental interspecific hybridization in Daphnia. Hydrobiologia 442(1-3), 67-73.

Charalambides, I., Comoli, P., Croft, J., Figuerola, J., Gornall, R.J., Green, A.J., Hobæk, A., King, A., Lurz, P.W.W., Manca, M., Preston, C.D., Rushton, S.P., Sand, A., Sanderson, R., Santamaria, L., Schwenk, K. and Shirley, M.D.F. (2000) Terrestrial Ecosystem Research in Europe: Successes, Challenges and Policy. Sutton, M.A., Moreno, J.M., Van der Putten, W.H. and Struwe, S. (eds), pp. 170 - 172, Office for Officail Publications of the European Communities.

Hahn, H.J.  2000.  Studies on classifying of undisturbed spring in Southwestern Germany by macrobenthic communities. Limnologica 30, 247 - 259.

Schwenk, K., Posada, D. and Hebert, P.D.  2000.  Molecular systematics of European Hyalodaphnia: the role of contemporary hybridization in ancient species. Proc Biol Sci 267(1455), 1833-1842.

Weiler, C.S., Beaulieu, S.E., Arnott, S.E., Baker, M.A., Y.V. Bizina, S.C. Blumenshine, A.B. Bochdansky, M. Boersma, A.U. Bracher, M.T. Bremigan, S.R. Connolly, M.A. Contreras, N.I Craig, C.L. De La Rocha, M.E. DeLorenzo, J.P. Dunne, S.C. Ertman, J.M. Fischer, L.P. Garrison, J.E. Garvey, K. Gundersen, B.S. Helmuth, J.C. Holz, A.S. JohnsonPyrtle, N. Kamjunke, L. Karp-Boss, M.X. Kirby, K.A. Kormas, E.G. Litchman, E.A. Logerwell, M.W. Lomas, P. Magni, A.J. Milligan, A.B. Mueller-Solger, R.T. Noble, J.B. Olson, C.A. Pilditch, K.E. Rengefors, B.L. Sanderson, Schwenk, K., M. Steinke, E.K. Wommack, A. Yamasaki and Ziegler, S.E.  2000.  Perspectives on grauduate eduction experiences in aquatic science ASLO Bulletin 9(2), 20-22.