
Affiliationen
Universität Leipzig
Adresse
Puschstraße 4
04103 Leipzig
Raum: B.00.12
Kontakt
E-Mail: christian.ristok@idiv.de
Telefon: +49 341 9733253
iDiv Publikationen
Publikationen 2024
Phillips, Helen R. P., Cameron, Erin K., Eisenhauer, Nico, Burton, Victoria J., Ferlian, Olga, Jin, Yiming, Kanabar, Sahana, Malladi, Sandhya, Murphy, Rowan E., Peter, Anne, Petrocelli, Isis, Ristok, Christian, Tyndall, Katharine, van der Putten, Wim, Beaumelle, Léa (2024): Global changes and their environmental stressors have a significant impact on soil biodiversity—A meta-analysis. iScience
Publikationen 2023
Eisenhauer, Nico, Angst, Gerrit, Asato, Ana E. B., Beugnon, Rémy, Bönisch, Elisabeth, Cesarz, Simone, Dietrich, Peter, Jurburg, Stephanie D., Madaj, Anna-Maria, Reuben, Rine C., Ristok, Christian, Sünnemann, Marie, Yi, Huimin, Guerra, Carlos A., Hines, Jes (2023): The heterogeneity–diversity–system performance nexus. National Science Review
Ristok, Christian, Eisenhauer, Nico, Weinhold, Alexander, van Dam, Nicole M. (2023): Plant diversity and soil legacy independently affect the plant metabolome and induced responses following herbivory. Ecology and Evolution
Publikationen 2022
Ristok, Christian, Weinhold, Alexander, Ciobanu, Marcel, Poeschl, Yvonne, Roscher, Christiane, Vergara, Fredd, Eisenhauer, Nico, van Dam, Nicole M. (2022): Plant diversity effects on herbivory are related to soil biodiversity and plant chemistry. Journal of Ecology
Publikationen 2020
Barnes, Andrew D., Scherber, C., Brose, Ulrich, Borer, E. T., Ebeling, A., Gauzens, Benoit, Giling, D. P., Hines, Jes, Isbell, F., Ristok, Christian, Tilman, D., Weisser, W. W., Eisenhauer, Nico (2020): Biodiversity enhances the multitrophic control of arthropod herbivory. Science Advances
Publikationen 2019
Ristok, Christian, Leppert, Katrin N., Scherer-Lorenzen, Michael, Niklaus, Pascal A., Bruelheide, Helge (2019): Soil macrofauna and leaf functional traits drive the decomposition of secondary metabolites in leaf litter. Soil Biology and Biochemistry
Ristok, Christian, Poeschl, Yvonne, Dudenhöffer, Jan-Hendrik, Ebeling, Anne, Eisenhauer, Nico, Vergara, Fredd, Wagg, Cameron, van Dam, Nicole M., Weinhold, Alexander (2019): Plant species richness elicits changes in the metabolome of grassland species via soil biotic legacy. Journal of Ecology
Publikationen 2018
Peters, K., Worrich, Anja, Weinhold, Alexander, Alka, O., Balcke, G., Birkemeyer, C., Bruelheide, Helge, Calf, O. W., Dietz, S., Duhrkop, K., Gaquerel, E., Heinig, U., Kucklich, M., Macel, M., Muller, C., Poeschl, Yvonne, Pohnert, G., Ristok, Christian, Rodriguez, V. M., Ruttkies, C., Schuman, M., Schweiger, R., Shahaf, N., Steinbeck, C., Tortosa, M., Treutler, H., Ueberschaar, N., Velasco, P., Weiss, B. M., Widdig, Anne, Neumann, Steffen, van Dam, Nicole M. (2018): Current Challenges in Plant Eco-Metabolomics. Int J Mol Sci
Publikationen 2017
Ristok, Christian, Leppert, Katrin N., Franke, Katrin, Scherer-Lorenzen, Michael, Niklaus, Pascal A., Wessjohann, Ludger A., Bruelheide, Helge (2017): Leaf litter diversity positively affects the decomposition of plant polyphenols. Plant and Soil
Publikationen 2015
Eichenberg, David, Purschke, Oliver, Ristok, Christian, Wessjohann, Ludger, Bruelheide, Helge (2015): Trade-offs between physical and chemical carbon-based leaf defence: of intraspecific variation and trait evolution. Journal of Ecology
Forschungsinteresse
I am an interactions ecologist with a Masters in Biology and a PhD in Biodiversity and Molecular Interaction Ecology. For my research, I combine field, greenhouse and lab experiments with synthesis approaches to improve our mechanistic understanding of biodiverse, multitrophic interactions and ecosystem processes. My research aims to quantify the drivers and consequences of biodiversity change in plant and soil biota communities. I integrate traditional and molecular functional traits with quantitative data analysis to study biodiversity-ecosystem functioning (BEF) relationships across multiple taxa, ecosystems, and biomes, above and below the ground.
Stichworte
Biodiversity-ecosystem functioning, plant-soil biota-herbivore interactions, biodiversity change, chemical ecology
Kurzvita
09/2022 – now
PostDoc in the group Experimental Interaction Ecology and Project Scientist for “Faktencheck – Artenvielfalt” at the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
08/2015 – 02/2022
PhD in Molecular Interaction Ecology at the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig and Friedrich-Schiller University Jena, Leipzig, Germany
PhD thesis “Effects of above- and belowground biodiversity on the metabolome of common grassland species in different environmental contexts”
10/2019 – 09/2020
Quality Assurance (Senior) in the group Quality Assurance Training at IDT Biologika GmbH, Dessau-Roßlau, Germany
02/2019 – 08/2019
Scientific employee in the group Molecular Interaction Ecology at the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
10/2018 – 01/2019
Scientific employee in the Bioinformatics Unit at the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
10/2011 – 07/2015
Master in Biology/ Geobotany at Martin-Luther University Halle-Wittenberg, Halle, Germany
Master thesis “Effects of leaf litter diversity on the decomposition of plant polyphenols”
10/2008 – 09/2011
Bachelor in Biology at Martin-Luther University Halle-Wittenberg, Halle, Germany
Bachelor thesis “Phenolic metabolites in Chinese tree species: The effect of different sample processing and storage conditions”
Lehre
05/2022
Lecture “Intro to Literature Search and Management” (3h)
Since 10/2022
4-day course “Introduction to Meta-Analysis”, Co-lecturer: Dr. Stephan Kambach
08/2019
2-day course “Processing and analysis of metabolomics data”
Since 05/2018
2-day course “Multivariate Statistics with R”, Co-lecturer: Dr Stephan Kambach
Since 12/2016
4-day course “Introduction to R and Statistics”, Co-lecturer: Dr Stephan Kambach
Since 08/2015
(Co-)Supervision of students (Master thesis: M. Kirchner; Master student research internship: J. Gabriel; Bachelor student internship: L. Albrecht; School internship: A. Hauer, S. Alshahari)
11/2014
Lecture on “Literature search and management” (90 min). Supervision of Biology Bachelor course “Geobotany” in statistical analyses and result interpretation (1 week)
Publikationen
Barnes, A. D., Scherber, C., Brose, U., Borer, E. T., Ebeling, A., Gauzens, B., Giling, D. P., Hines, J., Isbell, F., Ristok, C., Tilman, D., Weisser, W. W., & Eisenhauer, N. (2020). Biodiversity enhances the multitrophic control of arthropod herbivory. Science Advances, 6(45), eabb6603. (DOI: 10.1126/sciadv.abb6603)
Ristok, C., Poeschl, Y., Dudenhöffer, J.-H., Ebeling, A., Eisenhauer, N., Vergara, F., Wagg, C., van Dam, N.M., Weinhold, A. (2019). Plant species richness elicits changes in the metabolome of grassland species via soil biotic legacy. J Ecol. (DOI: 10.1111/1365‐2745.13185)
Ristok, C., Leppert, K.N., Scherer-Lorenzen, M., Niklaus, P.A., Bruelheide, H. (2019). Soil macrofauna and leaf functional traits drive the decomposition secondary metabolites in leaf litter. Soil Biology & Biochemistry, 135, 429-437 (DOI: 10.1016/j.soilbio.2019.06.007)
Peters, K., Worrich, A., Weinhold, A., Alka, O., Balcke, G., Birkemeyer, C., Bruelheide, H., Calf, O.W., Dietz, S., Dührkop, K., Gaquerel, E., Heinig, U., Kücklich, M., Macel, M., Müller, C., Poeschl, Y., Pohnert, G., Ristok, C., Rodríguez, V.M., Ruttkies, C., Schuman, M., Schweiger, R., Shahaf, N., Steinbeck, C., Tortosa, M., Treutler, H., Ueberschaar, N., Velasco, P., Weiß, B.M., Widdig, A., Neumann, S., Dam, N.M. van, (2018). Current Challenges in Plant Eco-Metabolomics. International Journal of Molecular Sciences, 19. (doi:10.3390/ijms19051385)
Ristok, C., Leppert, K.N., Franke, K., Scherer-Lorenzen, M., Niklaus, P.A., Wessjohann, L.A., Bruelheide, H. (2017). Leaf litter diversity positively affects the decomposition of plant polyphenols. Plant and Soil, 419 (1-2), 305-317 (DOI: 10.1007/s11104-017-3340-8)
Eichenberg, D., Purschke, O., Ristok, C., Wessjohann, LA., Bruelheide, H. (2015). Trade-offs between physical and chemical carbon-based leaf defense: Disentangling the relative importance of intraspecific variation and trait evolution. J Ecol. 103: 1667-1679. (DOI: 10.1111/1365-2745.12475)
Eichenberg, D., Ristok, C., Kröber, W., Bruelheide, H. (2014). Plant Polyphenols – Implications of different sampling, storage and sample processing in biodiversity-ecosystem functioning experiments. Chem. Ecol., 30, 676-692 (DOI:10.1080/02757540.2014.894987)