I am Kenneth Dumack, a biologist working in the field of protistology. Some years ago, during my bachelor studies, I started to explore the astonishing world of protists. Since then I absolved several modules associated with different research fields all around protistology, such as their ecology, diversity, biotechnology (of microalgae) and phylogeny. My main interest is in species descriptions, phylogeny and autecology of non-bacterivorous protists. I focus on amoebae and amoeboflagellates in soils, but also in freshwater systems. This website is meant to give an overview about my publications, interests and qualifications.
Kenneth Dumack, Hüsna Öztoprak, Lioba Rüger, Michael Bonkowski (2017). "Shedding light on the polyphyletic thecate amoeba genus Plagiophrys: Transition of some of its species to Rhizaspis (Tectofilosida, Thecofilosea, Cercozoa) and the establishment of Sacciforma gen. nov. and Rhogostomidae fam. nov. (Cryomonadida, Thecofilosea, Cercozoa)." Protist
Tice AK, Shadwick LL, Fiore-donno AM, Geisen S, Kang S, Schuler GA, Spiegel FW, Wilkinson KA, Bonkowski M, Dumack K, Lahr DJG, Voelcker E, Clauß S, Zhang J, Brown MW (2016). "Expansion of the molecular and morphological diversity of Acanthamoebidae (Centramoebida, Amoebozoa) and identification of a novel life cycle type within the group" Biology Direct
Kenneth Dumack, Christina Baumann, Michael Bonkowski (2016). "A Bowl with Marbles: Revision of the Thecate Amoeba Genus Lecythium (Chlamydophryidae, Tectofilosida, Cercozoa, Rhizaria) Including a Description of Four New Species and an Identification Key." Protist
Kenneth Dumack, Robert Koller, Bettina Weber, Michael Bonkowski (2016). "Estimated heterotrophic protist abundances and their diversity in South African biological soil crusts." South African Journal of Science
Kenneth Dumack, Julia Schuster, David Bass, Michael Bonkowski (2016). "A Novel Lineage of 'Naked Filose Amoebae'; Kraken carinae gen. nov. sp. nov. (Cercozoa) with a Remarkable Locomotion by Disassembly of its Cell Body." Protist
Kenneth Dumack, Marina Müller, Michael Bonkowski (2016). "Description of Lecythium terrestris sp. nov. (Chlamydophryidae, Cercozoa), a Soil Dwelling Protist Feeding on Fungi and Algae." Protist
Stefan Geisen, Robert Koller, Maike Hünninghaus, Kenneth Dumack, Tim Urich, Michael Bonkowski (2016). "The soil food web revisited: Diverse and widespread mycophagous soil protists." Soil Biology and Biochemistry
Walter S. Andriuzzi, Phuong-Thi Ngo, Stefan Geisen, Aidan M. Keith, Kenneth Dumack, Thomas Bolger, Michael Bonkowski, Lijbert Brussaard, Jack H. Faber, Abad Chabbi, Cornelia Rumpe, Olaf Schmidt (2015). "Organic matter composition and the protist and nematode communities around anecic earthworm burrows." Biology and Fertility of Soils doi:10.1007/s00374-015-1056-6
Conferences & Contributions
Participant in the Barcelona Eukref Workshop focussing on Amoebozoa and Rhizaria.
Moscow Forum «PROTIST–2016»
Oral presentation "The Chlamydophryidae revisited with special focus on the genus Lecythium"
Poster presentation "The base of cercomonad radiation is still in for a surprise, Kraken gen. nov." Recipient of the Holz-Conner Award.
Under the honorable mentions for both, the best posters and the best talks.
35th annual meeting of the German Society for Protozoology
Oral presentation "A bowl with marbles; the fungal and algal-eating amoeba genus Lecythium (Chlamydophryidae, Tectofilosida, Cercozoa, Rhizaria) revisited; phylogeny and the description of four new species"
Poster presentation "The base of cercomonad radiation is still in for a surprise, Kraken gen. nov." Second winner of the presentation award and the poster award.
Guest talk in the University of Göttingen, invited by Valentyna Krashevska
Title: "Lecythium, the neglected testate amoebae. Insight into phylogeny, morphology and ecology with focus on L. terrestris sp. nov."
34th annual meeting of the German Society for Protozoology
Oral presentation "Lecythium terrestris, its morphology, phylogeny and autecology."
Winner of the presentation award.