PRESENTATIONS
INVITED PRESENTATIONS (26):
2023: Key note – invited plenary lecture 60 min. Oral (C. Jaspers) 7th International Jellyfish Blooms Symposium (JBS-7), Kochi, Kerala, India, 21-25 November 2023.
2023: Invited presentation –opening lecture 30 min. Oral (C. Jaspers) Will global change lead to more gelatinous zooplankton in the future? ASLO Aquatic Sciences Meeting 2023, Palma de Mallorca, Spain, 4-9 June 2023.
2022: Key note – invited plenary lecture 60 min. Oral (C. Jaspers) Marine ecosystems under change: Do we face a more gelatinous future? ICES annual science meeting (ASC), Dublin, Ireland 19-22. Sept. 2022. https://www.ices.dk/news-and-events/news-archive/news/Pages/ASC22CJaspers.aspx
2022: Invited presentation. Oral (C. Jaspers) Invasion genomics: How to proceed. Yale University, New Haven, USA, 22.6.2022 via zoom (invited by Prof. C. Dunn)
2020: Invited presentation. Oral (C. Jaspers) Jelly-fic(a)tion - Will climate change favor a more gelatinous marine food web? Bigelow Laboratory, USA 10.12.2020 via zoom (invited by Dr. Nick Record).
2020: Invited presentation. Oral (C. Jaspers) Do we face a more gelatinous zooplankton community due to global change? Thünen-Institut for Seafisheries, Bremerhaven, Germany 3.3.2020 (invited by Dr. Anne Sell).
2019: Invited presentation. Oral (C. Jaspers) Global change and the future of marine food webs: Do we miss an important link which is considered a sink in our oceans? Leibniz Institute for Baltic Sea Research Warnemünde, Germany 9.4.2019 (invited by Prof. J.J. Waniek).
2018: Invited presentation. Oral (C. Jaspers) Climate change and gelatinous zooplankton: Linking field observations and experimental studies. 23.10.2018, Tromsø, Norway. As part of the workshop on methods in gelatinous zooplankton research in the Arctic, sponsor by Governor of Svalbard, 21-23.10.2018.
2018: Invited presentation. Oral (C. Jaspers) Will global change favor a more gelatinous marine food web? Alfred Wegener Institute Sylt, Wattenmeerstation, Germany, 13.9.2018 (invited by Prof. M. Boersma and Dr. R. Asmus).
2018: Darwin Day, Christian Albrechts University Kiel & Kiel Evolution Centre. Invited presentation. Oral (C. Jaspers) Evolutionspotential invasiver Arten & ihrer Mitbewohner? Audimax, Kiel, Germany, 9.11.2018.
2018: Invited presentation. Oral (C. Jaspers) Mnemiopsis leidyi as a new model organism in invasion ecology and host-microbiome research. Yale University, New Haven, USA , 17.7.2018 (invited by Prof. C. Dunn and Dr. M.B. Decker).
2018: Invited presentation. Oral (C. Jaspers) Gelatinous zooplankton: A global perspective. Marine Biological Laboratory, Woods Hole, MA, USA, 16.7.2018. (invited by Prof. J. Costello and Prof. S. Colin).
2018: Invited presentation. Oral (C. Jaspers) Gelatinous zooplankton and their key traits allowing them to cope in varying environments. University of Connecticut, Groton, USA, 12.7.2018 (invited by Prof. H. Dam).
2018: Invited presentation. Oral (C. Jaspers) Impact of hybridization on host-microbiome community composition: Results from an experimental evolution study. Boden international research conference on “origins and function of the animal metaorganism”, 11.3.-14.3.2018, Magnetic Island, Australia.
2018: Invited presentation. Oral (C. Jaspers) Zooplankton in a global perspective: Will climate change favor a more gelatinous marine food web? Griffith University, Gold Coast, Brisbane, Australia, 16.3.2018 (invited by Prof. K. Pitt).
2017: Invited presentation, Kiel Evolution Centre, CAU, Kieler Woche. Oral (C. Jaspers) Qualle mit Perspektive: Evolutionspotential einer invasiven Art in der Ostsee, 23.6.2017 (16:00-17:00), Kiel, Germany. http://www.kec.uni-kiel.de/outreach/KielerWoche.php
2017: Invited presentation. Oral (C.Jaspers) Marine food webs in a changing ocean: Are we ignoring important plankton components? University of Hamburg, Hamburg, Germany, 9.2.2017.
2017: Invited presentation. Oral (C. Jaspers) Zooplankton in a global perspective: Will climate change favor a more gelatinous marine food web? Aarhus University, Department of Bioscience, Aarhus, Denmark, 7.12.2017 (invited by Prof. H. Brix).
2017: Invited point of contact at the NOAA Exploration & Research workshop “From surface to seafloor: Exploration of the water column” held at the University of Hawaii, Honolulu, Hawaii, USA, 4.3.-5.3.2017.
2014: Invited presentation. Oral (C.Jaspers) Will global change favor a more gelatinous marine food web? Lessons learned from the invasion history of a comb jelly in northern Europe. University of Hamburg, IHF Colloquium, Hamburg, Germany, 5.12.2014.
2012: Invited presentation. Oral (C. Jaspers) The invasive ctenophore Mnemiopsis leidyi in northern European waters and its potential impact on fisheries, PICES annual science conference. Hiroshima, Japan, 18.10.2012.
2012: Invited presentation. Oral (C. Jaspers) Ecology of gelatinous plankton in temperate, tropical and arctic ecosystems. Symposium, Geomar, Kiel, Germany, 30.11.2012.
2012: Invited presentation. Oral (C. Jaspers) Will global change favour a more gelatinous marine food web? Symposium, Université Laval, Quebec, Canada, 19.11.2012. http://www.quebec-ocean.ulaval.ca/en/realisations-recherche-conference-internes.php (invited by Prof. Louis Fortier).
2012: Invited presentation. Oral (C. Jaspers) Do we face a more gelatinous future under global change? Impact of the newly invaded ctenophore Mnemiopsis leidyi in northern Europe. Biology Seminar, Woods Hole Oceanographic Institute, Woods Hole, MA, USA, 13.8.2012.
2012: Invited presentation. Oral (C. Jaspers) Gelatinous plankton on a global perspective: Do we face a jelly world under future climate change? Symposium, IFM Geomar, Kiel, Germany, 7.2.2012.
2008: Invited presentation. Oral (C. Jaspers & T.G. Nielsen) Public outreach activities on commercial boats. Workshop ARCTOS: Polar Environmental Centre, Tromsø, Norway (Norwegian Polar Institute), 10.10.2008.
PRESENTATIONS (presenter underlined, MSc/PhD/postdoc’s I have (co)supervised, indicated by*): 65
2023: ASLO Aquatic Sciences Meeting 2023 submitted oral talk (J.M. Pujolar*, C. Jaspers) Hybridization patterns and physiological performance in the invasive comb jelly Mnemiopsis leidyi along the US Atlantic coast. Palma de Mallorca, Spain, 4-9 June 2023.
2023: ASLO Aquatic Sciences Meeting 2023 submitted oral talk (M. Meffre*, C. Jaspers) Effect of oxygen concentration on the clearance rate of Saris tubulosa (Cnidaria, Hydrozoa) and Aurelia aurita (Cnidaria, Scyphozoa) ephyra and medusae. Palma de Mallorca, Spain, 4-9 June 2023.
2023: ASLO Aquatic Sciences Meeting 2023 submitted oral talk (A. Bhaumik*, S. Spjelkavik*, C.L. Meunier, U. Riebesell, C. Jaspers, M. Boersma) Effect of ocean alkalinity enhancement on zooplankton communities: Two temperate mesocosm studies. Palma de Mallorca, Spain, 4-9 June 2023.
2023: ASLO Aquatic Sciences Meeting 2023 submitted oral talk (M. Couret, A. Bhaumik*, N. Sánchez*, S. Goldenberg, C. Jaspers, U. Riebesell, S. Hernández-León, M. Moyano) Direct and indirect effects of ocean alkalinity enhancement on the physiology of key copepod species. Palma de Mallorca, Spain, 4-9 June 2023.
2023: ASLO Aquatic Sciences Meeting 2023 submitted oral talk (N. Sánchez*, S. Goldenberg, S. Spjelkavik*, C. Jaspers, J. Haussmann, J. Blendl, A. Bhaumik*, M. Couret, U. Riebesell) Food production by a temperate zooplankton community under ocean alkalinity enhancement: A mesocosm study. Palma de Mallorca, Spain, 4-9 June 2023.
2019: 6th Jellyfish blooms symposium. Poster and flash talk (C. Jaspers, B. Huwer, H.-H. Hinrichsen, A. Biastoch) Ocean current modelling: The importance of ocean currents for range expansion of invasive jellyfish and comb jelly species. Cape Town, South Africa 4.-6.11.2019
2019: 71st Annual Conference of the German Society for Hygiene and Microbiology (DGHM). Poster (D. Prasse, N. Weiland-Bräuer, C. Jaspers, H. Domin, S. Fraune, C. Bang, M. Rühlemann, A. Franke, H. Fokt, J. Baines, R. A. Schmitz-Streit) Microorganism: Culture and single cell analysis. Göttingen, Germany 25.-27.2.2019
2018: Centre for Ocean Life annual retreat 2018. Poster (C. Jaspers) Selection for earlier maturation to optimize the invasion success in a notorious marine non-indigenous species. Højer, Denmark, 10.-13.12.2018.
2018: Presentation at Max Planck Institute for Evolutionary Biology at the department for Evolutionary Theory: Prof. Arne Traulsen. Oral (C. Jaspers) Gelatinous zooplankton overlooked played in marine food webs, favoured under global change? Plön, Germany, 9.11.2018.
2018: Kiel Life Science (KLS) annual science retreat. Selected poster for flash talk presentation. Oral (C. Jaspers, N. Weiland-Bräuer, R. Streit, T. Reusch) Experimental evolution studies and host-microbiome interactions, Schleswig, Germany, 15-16.11.2018.
2018: International 16th Fish Base symposium. Oral (C. Jaspers) Jellyfish-fish interactions: Do we face a more gelatinous future due to global change? Helmholtz Centre for Ocean Research, Kiel, Germany, 4.9.2018.
2018: Annual retreat collaborative research centre 1182 “Origin and function of metaorganisms”. Poster (C. Jaspers, N. Weiland-Bräuer, R. Streit, T. Reusch) Micobiota-host interactions at the base of the metazoan tree. Schleswig, Germany, 24-25.10.2018.
2018: Collaborative research centre 1182, science evaluation retreat. Oral (C. Jaspers, R. Streit) Microbiota-host interactions at the base of the animal tree of life, Hotel Maritim, Kiel, Germany 24.-25.5.2018
2018: Collaborative research centre 1182, science evaluation retreat. Poster (C. Jaspers, N. Weiland-Bräuer, R. Streit, T. Reusch) Microbiota-host interactions at the base of the animal tree of life, Hotel Maritim, Kiel, Germany, 24.-25.5.2018.
2018: DTU Aqua Kaffee Klubben presentation. Oral (C. Jaspers) Gelatinous zooplankton and their key traits allowing them to cope in varying environments. Kgs. Lyngby, Denmark, 12.4.2018.
2018: Young Investigator Research Day 2018 „Origin and function of metaorganisms“. Poster (C. Gawinski*, T. Reusch, C. Jaspers) Jellyfish population structure and associated microbial community composition along the salinity gradient of the Baltic Sea. Atelierhaus im Anscharpark, Kiel, Germany. 27.6.2018.
2018: Young Investigator Research Day 2018 „Origin and function of metaorganisms“. Poster (C. Jaspers, N. Weiland-Bräuer, R. Streit, T. Reusch) Invasion success and microbiota associations: Results from an experimental evolution study. Atelierhaus im Anscharpark, Kiel, Germany, 27.6.2018.
2018: Alfred-Wegener-Institute. Oral (C. Jaspers) Jellyfish as ecosystem health indicator. Helmholtz Zentrum für Polar- und Meeresforschung, Bremerhaven, Germany, 5.4.2018.
2018: Helmholtz Centre for Ocean Research GEOMAR. Biological Oceanography Section Research Seminar Series (FB2, Prof. U. Riebesell). Oral (C. Jaspers) Zooplankton in a global perspective: Will climate change favor a more gelatinous marine food web? Kiel, Germany, 8.1.2018.
2017: Sustainability conference DTU Copenhagen, Denmark. Poster (B. Huwer, B & C. Jaspers) The invasive comb jelly Mnemiopsis leidyi in Europe and in the Baltic Sea: Invasion history, distribution, phenology and ecosystem impacts, Copenhagen, Denmark, 4.12.2017.
2017: Institute for Clinical Molecular Biology, Christian Albrechts University Kiel, Germany. YIRS – Young Investigator Research Seminar CRC1182. Oral (C. Jaspers, N. Weiland-Bräuer, R. Schmitz-Streit, T. Reusch) Microbiota – host interactions: Linking microbiota associations to fitness in a basal metazoan, Kiel, Germany, 29.11.2017.
2017: Collaborative Research Centre 1182 annual Retreat. Oral (R. Schmitz-Streit & C. Jaspers) Microbiota – host interactions at the base of the metazoan tree, Schleswig, Germany, 12-13.10.2017.
2017: Collaborative Research Centre 1182 annual Retreat, Schleswig, Germany. Poster (C. Jaspers, N. Weiland-Bräuer, R. Streit, T. Reusch) Microbiota – host interactions at the base of the metazoan tree, Schleswig, Germany, 12.-13.10.2017.
2017: Collaborative Research Centre 1182 annual Retreat, Lynn Margulis award presentation. Oral award presentation (C. Jaspers) Influence of microbiota associations on host fitness: Can environmental tolerance and microbiota associations explain origin of invasive source populations? Schleswig, Germany, 12.-13.10.2017.
2017: ASLO Aquatic Sciences Meeting. Oral (C. Jaspers, B. Huwer, H.-H. Hinrichsen, A. Biastoch) Revealing the role of ocean currents for secondary invasions in a holoplanktonic species, Honolulu, Hawaii, USA, 27.2.2017 – 3.3.2017.
2017: Young Investigator Research Day 2017 „Origin and function of metaorganisms“. Poster (C. Jaspers, T. Reusch, R. Streit, N. Weiland-Bräuer) Microbiota associations and invasion success. Atelierhaus im Anscharpark, Kiel, Germany, 15.-16.5.2017.
2017: Young Investigator Research Day 2017 „Origin and function of metaorganisms“. Poster (D. Langfeldt, N. Weiland-Bräuer, C. Jaspers, T. Reusch, R. Streit) B2 project status: Microbiota-host interactions at the base of the metazoan tree. Atelierhaus im Anscharpark, Kiel, Germany, 15.-16.5.2017.
2017: Annual Danish Marine Science Conference (Dansk Havforskermøde). Oral (D. J. Ayala , P. Munk, R. B. C. Lundgreen, S. J. Traving, S. Jo, C. Jaspers, L. Riemann) Food uptake in the oligotrophic Sargasso Sea. Helsingør, Denmark, 25.-27.1.2017.
2017: Annual Danish Marine Science Conference (Dansk Havforskermøde). (R. B. C. Lundgreen*, D. J. Ayala, C. Jaspers, S. J. Traving, F. Lombard, H.-P. Grossart, P. Munk, T. G. Nielsen, L. Riemann) Marine snow particles in the oligotrophic Sargasso Sea as analysed by amplicon sequencing: composition and linkage to the plankton, Helsingør, Denmark, 25.-27.1.2017.
2017: Excellence cluster “the future ocean” annual science conference. Poster (C. Jaspers, T. Reusch, R. Streit, N. Weiland-Bräuer) Microbiota associations and invasion success. Schleswig, Germany, 9.-10.2017.
2016: Seminar in the working group of Prof. Hinrich Schulenburg, Zoological Institute, Christian-Albrechts-University, Kiel, Germany. Oral (C. Jaspers) Can an invader circumvent constrains on its distribution through rapid adaptation? Insights from a selection experiment – how important are molecular analyses and what do they tell us. Kiel, Germany, 19.1.2016.
2016: Ocean Sciences Meeting (ASLO). Oral (S. P. Colin, N.Bezio,J. Costello, C. Jaspers, B. Gemmell and K. Sutherland) Effects of in situ turbulence on the feeding behavior of Mnemiopsis leidyi. Ocean Sciences Meeting (ASLO), New Orleans, LA, USA, 21.2.2016 – 26.2.2016.
2016: 1st international Ctenopalooza meeting, Whitney Laboratory for Marine Bioscience, Florida, USA. Oral (K. Bading*, S. Kaehlert*, X. Chi, C. Jaspers, M. Q. Martindale, J. Javidpour) The effect of food supply on the regeneration ability in the ctenophore Mnemiopsis leidyi. Florida, USA, 14-15.3.2016.
2016: 5th international jellyfish blooms symposium. Oral (C. Jaspers, L. Marty, T. Kiørboe) Selection for high reproduction rates during establishment of non-indigenous species: A case study of a successful marine invader, Barcelona, Spain, 30.5.2016 - 3.6.2016.
2016: Kick-off meeting CRC 1182: Origin and function of metaorganisms. Poster (D. Langfeldt, N. Weiland-Bräuer, C. Jaspers, T.B.H. Reusch, R. Schmitz-Streit) Microbiota – host interactions at the base of the metazoan tree. Kiel, Germany, 08.06.2016 – 10.06.2016.
2016: Annual meeting of the German Zoological Society (DZG). Poster (S. Kaehlert*, K. Bading*, J. Javidpour, C. Jaspers) Reproduction before metamorphosis: Ctenophores and their secret sex life. Kiel, Germany, 14.9.-17.9.2016.
2016: International Research Evaluation at DTU Aqua, National Institute of Aquatic Resources. Poster (C. Jaspers, B. Huwer, T. Kiørboe) The invasive comb jelly Mnemiopsis leidyi in Europe: Phenology, plasticity and ecosystem impacts. Charlottenlund, Denmark, 4.10.2016.
2016: International Research Evaluation at DTU Aqua, Dansk Skaldyr Center. Poster (C. Jaspers, N. Weiland-Bräuer, L. F. Møller, T.B.H. Reusch) Invasion ecology in a nutshell. Nykøbing Mors, Denmark, 6.10.2016.
2016: Excellence Cluster Future Ocean – Annual Retreat 2016, Schleswig, Germany. Poster (C. Jaspers, N. Weiland-Bräuer, L. F. Møller, T.B.H. Reusch) Invasion ecology in a nutshell. Schleswig, Germany, 10.-11.10.2016.
2015: Aquatic Sciences Meeting (ASLO), Granada, Spain. Oral (C. Jaspers, H.H. Hinrichsen, E.F. Møller) The invasive comb jelly Mnemiopsis leidyi in northern Europe: transport, origin and local extinction and re-invasions of subpopulations, Granada, Spain, 22-27 February 2015.
2015: Aquatic Science Meeting (ASLO), Granada, Spain. Oral (S. P. Colin, MacPherson, B. Gemmell, J. Costello, K. Sutherland, C. Jaspers) Elevating the predatory effect: Sensory-scanning foraging strategy by the lobate ctenophore Mnemiopsis leidyi, Granada, Spain, 22-27 February 2015.
2015: Excellence Cluster Future Ocean – Annual Retreat. Oral (C. Jaspers, N. Weiland-Bräuer, T.B.H. Reusch) The role of hybridization and microbial associations for invasion success in a comb jelly. Hotel Altes Stahlwerk, Neumünster, Germany, 14.-15.10.2015.
2014: ICES Annual Science Conference. Poster (C. Jaspers et al.). A synthesis of the distribution of Mnemiopsis leidyi in European waters. La Coruna, Spain, 15.-19.9.2014.
2014: ICES Annual Science Conference. Oral (L. Reeh, C. Jaspers, S. R. Sørensen, M. Christoffersen, T. G. Nielsen, P. Munk) Does the ‘snot’ of the oceans matter? Engaging with the public on gelatinous zooplankton. Lessons learned from The Danish Eel Expedition 2014, La Coruna, Spain, 15.-19.9.2014.
2014: Excellence Cluster Future Ocean – Annual Retreat, Schleswig, Germany. Poster (C. Jaspers) Invasion success - looking at a key trait, 29.-30.9.2014.
2013: Dynamic Energy Budget (DEB) symposium. Oral (S. Augustine, C. Jaspers et al.) Novel insight from Mnemiopsis ecophysiological data using a coherant framework. Texel, Netherlands, 24.-26.4.2013.
2012: Symposium ”Marine Bioinvasions in Denmark”, Aarhus University, Denmark. Oral (C. Jaspers) Impact of the newly invaded ctenophore Mnemiopsis leidyi in northern Europe. Do we face a more gelatinous future under global change? Roskilde, Denmark, 14.09.2012.
2012: Arctic science partnership international scientific conference. Poster (C. Jaspers, R.R. Hopcroft, T.G. Nielsen) Gelatinous zooplankton in the Arctic and their possible role under future climate change. Winnipeg, Canada, 13.-16.11.2012.
2012: Ocean Science Meeting (ASLO). Poster (R.R. Hopcroft, C. Jaspers & T.G. Nielsen) The Gelatinous Zooplankton communities of Godthåbsfjorden, West Greenland. Salt Lake City, Utah, USA, 20.-24.2.2012.
2012: Seminar held at the Arctic Research Centre, Aarhus University. Oral (C. Jaspers) The invasive ctenophore Mnemiopsis leidyi in northern European waters and its potential impact on fisheries. Aarhus, Denmark, 10.10.2012.
2011: 5th international zooplankton production meeting - ICES. Oral (C. Jaspers et al.) The physical characteristics of the Baltic Sea might act as a bottleneck for the Mnemiopsis leidyi population expansion in this newly invaded area. Pucon, Chile, South America, 14.-18.3.2011.
2011: 5th international zooplankton production meeting - ICES. Poster (M. Haraldsson, C. Jaspers et al.) A place for Mnemiopsis: Spatio-temporal habitat characterization in Scandinavian waters. Pucon, Chile, South America, 14.-18.3.2011.
2011: Plankton workshop, Isefjorden, Søminestation, DK (NERI, DTU Aqua, Roskilde University); Oral (C. Jaspers & T. Kiørboe) Invasive ctenophore Mnemiopsis leidyi poses no direct threat to Baltic cod recruits.
2011: Seminar Aarhus University, Aarhus, DK. Oral (C. Jaspers & T. Kiørboe) The invasive comb jelly M.leidyi in the Baltic Sea: Range expansion, population dynamics & interaction with Baltic cod.
2011: DTU Aqua, International workshop: Mnemiopsis leidyi in European waters; Oral (C. Jaspers & T. Kiørboe) Salinity gradient of the Baltic Sea limits the range expansion of the invasive ctenophore Mnemiopsis leidyi.DTU Aqua, Charlottenlund, Denmark
2010: Assemble Access Project Seminar, Sven Lovén Centre, Kristineberg, Sweden (University of Gothenburg); Oral (C. Jaspers et al.) Mnemiopsis leidyi in the Baltic Sea: Does Salinity act as a bottle neck for the population in this newly invaded area?
2009: DTU Aqua, International seminar series Ocean 14. Oral (C. Jaspers & T. Kiørboe) Mnemiopsis leidyi in the Baltic Sea, a possible threat for the Baltic Cod population? Charlottenlund, Denmark, 3.4.2009.
2009: DTU Aqua, International workshop: Mnemiopsis leidyi in the Baltic; Oral (C. Jaspers & T. Kiørboe) Ecosystem implications of Mnemiopsis leidyi in the Baltic: Preliminary results of in situ production rates.
2009: Aquatic Science Meeting (ASLO). Oral (C. Jaspers et al.) Composition of the Metazooplankton community across the Continental Shelf off NW Australia. Nice, France, 25.-30.1.2009. Awarded as outstanding student presentation.
2008: Galathea3 conference: Copenhagen (Ministry of Science, DK). Poster (C. Jaspers et al.) Metazooplankton distribution across the Southern Indian Ocean during the Galathea3 Expedition. Geocentret, Copenhagen, Denmark, 24.10.2008.
2008: Galathea3 conference: Copenhagen (Ministry of Science, DK). Oral (T.G. Nielsen, A. Visser, S. Jonasdottir, E. Friis Møller, M. Andersen, L. Larsen, B. Søborg, S. Satapoomin, C. Jaspers, S. Markager, M. Middelboe, W. Martinsen, A. Berendt, O.S. Hansen, P.J. Hansen, T. Woraporn, N. Daugbjerg, G. Hansen, M Hastrup Jensen, H.H. Jakobsen, P. Henriksen, L. Schlüter, K.M. Hilligsøe, M. Olesen) Struktur og funktion af plankton fødekæden i det Indiske Ocean fra Cape Town til Broome i Australien. Dansk Ekspeditionsfond 2008. Geocentret, Copenhagen, Denmark, 24.10.2008.
2008: DTU Aqua Seminar. Oral (C. Jaspers & T.G. Nielsen) Importance and regulations of larvaceans. Charlottenlund, Denmark.
2008: Aquatic Science Meeting (ASLO). Poster (C. Jaspers et al.) Mesozooplankton distribution across the Southern Indian Ocean with emphasis on appendicularians. Orlando, Florida, USA, 2.-7.3.2008.
2007: Symposium: Filter feeding animals (University of Southern Denmark). Oral (C. Jaspers et al.) Larvaceans in the pelagic food web. Kerteminde, Denmark, 12.3.2007.
2007: Plankton workshop, (NERI, DTU Aqua, Roskilde University, University of Gothenburg). Oral (C. Jaspers et al.) The role of appendicularians in the food web of the Southern Indian Ocean. Søminestation, Isefjorden, Holbæk, Denmark.