Forschung und Lehre in unserer Abteilung sind tief in der organismischen Biologie, d.h. in der Untersuchung von Struktur, Funktion und Evolution auf der Ebene des Organismus, verwurzelt. Wir konzentrieren uns auf Fragen zur Diversität der Pflanzen – Wie sind wichtige Pflanzenmerkmale, wie z. B. die Blüten der Angiospermen, im Laufe der Evolution entstanden? Wie ist die morphologische Diversität über verschiedene Verwandtschaftsgruppen hinweg verteilt? Wie korrelieren verschiedene strukturelle Merkmale miteinander? Weshalb sind bestimmte morphologische Merkmalskomplexe weit verbreitet und im Laufe der Evolution wiederholt entstanden, während dem andere sehr selten sind? Diesen und ähnlichen Fragen gehen wir in verschiedenen Verwandtschaftsgruppen nach und stützen uns dabei auf modernste technische Untersuchungsmethoden und neuartige theoretische Forschungsansätze.
Aktuelles
- Science-News-Artikel:
"Plant turns suspected crop pest into pollinator" – 13. Oktober 2022 - Science ORF.at:
"Blüten nutzen Parasiten als Bestäuber" – 6. Oktober 2022 - Online-Artikel im Medienportal der Universität Wien:
"Aus Feind wird Freund: Schädlinge werden zu Pflanzenbestäubern" – 6. Oktober 2022 - Publikation in Current Biology:
"Evidence for the recruitment of florivorous plant bugs as pollinators" – 4. Oktober 2022 - Young Researchers in Archaeometry 5 (Online Workshop):
Tutorial: Is pollen useful for achaeological research? The what, why, and how! - Der Museumspodcast »Das Grüne Sofa«:
"Flower-Power: Vergangenen Ökosystemen auf der Spur – Die Erforschung von Pollen fossiler Blüten und Insekten" (Podcast mit Friðgeir Grímsson) - Online-Artikel im Medienportal der Universität Wien:
"Fossiler Fressrausch: 47 Millionen Jahre alte Fliege mit vollem Bauch gefunden" – 11. März 2021
Aktuelle Publikationen 2020-2022
Zeige Ergebnisse 1 - 30 von 63
2023
Geier, C., Bouchal, J. M., Ulrich, S., Uhl, D., Wappler, T., Wedmann, S., Zetter, R., & Grimsson, F. (2023). Collecting in situ/adhered pollen from fossil compressed angiosperm flowers. Review of Palaeobotany and Palynology, 310, 1-6. [104831]. https://doi.org/10.1016/j.revpalbo.2022.104831
Gegenbauer, C., Bellaire, A., Schintlmeister, A., Schmid, M. C., Kubicek, M., Voglmayr, H., Zotz, G., Richter, A., & Mayer, V. (2023). Exo- and endophytic fungi enable rapid transfer of nutrients from ant waste to orchid tissue. New Phytologist. https://doi.org/10.1111/nph.18761
Denk, T., Bouchal, J. M., Güner, H. T., Coiro, M., Butzmann, R., Pigg, K. B., & Tiffney, B. H. (2023). Cenozoic migration of a desert plant lineage across the North Atlantic. New Phytologist. https://doi.org/10.1111/nph.18743
Vieira, M., Grímsson, F., Denk, T., & Zetter, R. (2023). Niche evolution versus niche conservatism and habitat loss determine persistence and extirpation in late Neogene European Fagaceae. Quaternary Science Reviews, 300, [107896]. https://doi.org/10.1016/j.quascirev.2022.107896
Pan, A. D., Jacobs, B. F., Bush, R. T., de la Estrella, M., Grímsson, F., Herendeen, P. S., van der Burgt, X. M., & Currano, E. D. (2023). First evidence of a monodominant (Englerodendron, Amherstieae, Detarioideae, Leguminosae) tropical moist forest from the early Miocene (21.73 Ma) of Ethiopia. PLoS ONE, 18(1 January), [e0279491]. https://doi.org/10.1371/journal.pone.0279491
Frey, B., Moser, B., Tytgat, B., Zimmermann, S., Alberti, J., Biederman, L. A., Borer, E. T., Broadbent, A. A. D., Caldeira, M. C., Davies, K. F., Eisenhauer, N., Eskelinen, A., Fay, P. A., Hagedorn, F., Hautier, Y., MacDougall, A. S., McCulley, R. L., Moore, J. L., Nepel, M., ... Risch, A. C. (2023). Long-term N-addition alters the community structure of functionally important N-cycling soil microorganisms across global grasslands. Soil Biology and Biochemistry, 176, [108887]. https://doi.org/10.1016/j.soilbio.2022.108887
Halbwachs, H., Grimsson, F., Potapova, M., Dolezych, M., & LePage, B. (2023). Microfossils in resin from the middle Eocene Buchanan Lake Formation, Napartulik, Axel Heiberg Island, Nunavut, Canada. Palynology, 47(1), 1-13. [2127956]. https://doi.org/10.1080/01916122.2022.2127956
2022
Adroit, B., Grimsson, F., Suc, J-P., Escarguel, G., Zetter, R., Bouchal, J. M., Fauquette, S., Zhuang, X., & Djamali, M. (2022). Are morphological characteristics of Parrotia (Hamamelidaceae) pollen species diagnostic? Review of Palaeobotany and Palynology, 307, [104776]. https://doi.org/10.1016/j.revpalbo.2022.104776
Geier, C., Bouchal, J. M., Ulrich, S., Gross, M., Zetter, R., Denk, T., & Grimsson, F. (2022). Paleovegetation and paleoclimate inferences of the early late Sarmatian palynoflora from the Gleisdorf Fm. at Gratkorn, Styria, Austria. Review of Palaeobotany and Palynology, 307, [104767]. https://doi.org/10.1016/j.revpalbo.2022.104767
Etl, F., Kaiser, C., Reiser, O., Schubert, M., Dötterl, S., & Schönenberger, J. (2022). Evidence for the recruitment of florivorous plant bugs as pollinators. Current Biology, 32(21), 4688-4698.E6. https://doi.org/10.1016/j.cub.2022.09.013
Artuso, S., Gamisch, A., Staedler, Y. M., Schönenberger, J., & Comes, H. P. (2022). Evidence for an evo-devo-derived hypothesis on three-dimensional flower shape modularity in a tropical orchid clade. Evolution, 76(11), 2587-2604. https://doi.org/10.1111/evo.14621
Nepel, M., Pfeifer, J., Oberhauser, F. B., Richter, A., Woebken, D., & Mayer, V. E. (2022). Nitrogen fixation by diverse diazotrophic communities can support population growth of arboreal ants. BMC Biology, 20(1), [135]. https://doi.org/10.1186/s12915-022-01289-0
Dellinger, A. S., Paun, O., Baar, J., Temsch, E. M., Fernández-Fernández, D., & Schönenberger, J. (2022). Population structure in Neotropical plants: Integrating pollination biology, topography and climatic niches. Molecular Ecology, 31(8), 2264-2280. https://doi.org/10.1111/mec.16403
Nepel, M., Angel, R., Borer, E. T., Frey, B., MacDougall, A. S., McCulley, R. L., Risch, A., Schütz, M., Seabloom, E. W., & Wöbken, D. (2022). Global grassland diazotrophic communities are structured by combined abiotic, biotic, and spatial distance factors but resilient to fertilization. Frontiers in Microbiology, 13, [821030]. https://doi.org/10.3389/fmicb.2022.821030
Quan, Y., da Silva, N. M., de Souza Lima, B. J. F., de Hoog, S., Vicente, V. A., Mayer, V., Kang, Y., & Shi, D. (2022). Black fungi and ants: a genomic comparison of species inhabiting carton nests versus domatia. IMA Fungus, 13, 1-13. [4]. https://doi.org/10.1186/s43008-022-00091-5
Etl, F., Francke, W., Schönenberger, J., & Dötterl, S. (2022). Chemical Attraction of Gall Midge Pollinators (Cecidomyiidae: Cecidomyiinae) to Anthurium acutangulum (Araceae). Journal of Chemical Ecology, 48, 263-269. https://doi.org/10.1007/s10886-022-01349-3
Gao, J., Engel, M. S., Grimsson, F., Gu, L., Ren, D., & Gao, T-P. (2022). The first xiphydriid wood wasp in Cretaceous amber (Hymenoptera: Xiphydriidae) and a potential association with Cycadales. Fossil record, 24(2), 445-453. https://doi.org/10.5194/fr-24-445-2022
Vieira, M., Zetter, R., Coiro, M., & Grimsson, F. (2022). Pliocene Lythrum (loosestrife, Lythraceae) pollen from Portugal and the Neogene establishment of European lineages. Review of Palaeobotany and Palynology, 296, [104548]. https://doi.org/10.1016/j.revpalbo.2021.104548
Bao, T., Grimsson, F., Beutel, R. G., Wedmann, S., Seyfullah, L., Bao, L., & Jarzembowski, E. A. (2022). Was the kateretid beetle Pelretes really a Cretaceous angiosperm pollinator? Nature Plants, 8(1), 38–40. https://doi.org/10.1038/s41477-021-01044-3
Pedersoli, G. D., Staedler, Y. M., Schönenberger, J., & Teixeira, S. P. (2022). A comparative approach reveals diversity of floral developmental processes in Urticaceae. Botanical Journal of the Linnean Society, 200(4), 465-490. https://doi.org/10.1093/botlinnean/boac028
Heřmanová, Z., Čepičková, J., Kvaček, J., von Balthazar-Schönenberger, A. M. L., & Schönenberger, J. (2022). A multicarpellate fruit from Late Cretaceous sediments of South Bohemia, Czech Republic. Palaeontologia Electronica, 25(1), 1-14. [a5]. http://doi.org/10.26879/1192
López-Martínez, A. M., Schönenberger, J., von Balthazar-Schönenberger, A. M. L., González-Martínez, C. A., Ramírez-Barahona, S., Sauquet, H., & Magallón, S. (2022). Integrating Fossil Flowers into the Angiosperm Phylogeny using a Total Evidence Approach. bioRxiv. https://doi.org/10.1101/2022.02.17.480913
Tenhumberg, B., Dellinger, A., & Smith, S. D. (2022). Modelling pollinator and nonpollinator selection on flower colour variation. Journal of Ecology, 1-15. https://doi.org/10.1111/1365-2745.14057
Michelangeli, F. A., Dellinger, A., Goldenberg, R., Almeda, F., Mendoza-Cifuentes, H., Fernández-Fernández, D. M., Ulloa Ulloa, C., & Penneys, D. S. (2022). Phylogenetics and taxonomy of the Tribe Merianieae. in R. Goldenberg, F. A. Michelangeli, & F. Almeda (Hrsg.), Systematics, Evolution and Ecology of Melastomataceae (S. 255-273). Springer International Publishing Switzerland. https://doi.org/10.1007/978-3-030-99742-7_11
Dellinger, A. S., Kopper, C., Kagerl, K., & Schönenberger, J. (2022). Pollination in Melastomataceae: A Family-Wide Update on the Little We Know and the Much That Remains to Be Discovered. in R. Goldenberg, F. A. Michelangeli, & F. Almeda (Hrsg.), Systematics, Evolution, and Ecology of Melastomataceae (S. 585-607). Springer International Publishing Switzerland. https://doi.org/10.1007/978-3-030-99742-7_26
Helmstetter, A. J., Zenil-Ferguson, R., Sauquet, H., Otto, S. P., Méndez, M., Vallejo-Marin, M., Schönenberger, J., Burgarella, C., Anderson, B., de Boer, H., Glémin, S., & Käfer, J. (2022). Trait-dependent diversification in angiosperms: patterns, models and data. bioRxiv. https://doi.org/10.1101/2022.05.18.490882
2021
Asenbaum, J., Schäffler, I., Etl, F., Dötterl, S., Schönenberger, J., & Chartier, M. (2021). Comparative Pollination Ecology of Five European Euphorbia Species. International Journal of Plant Sciences, 182(9), 763-777. https://doi.org/10.1086/715759
Wolcott, K. A., Chomicki, G., Staedler, Y. M., Wasylikowa, K., Nesbitt, M., Schönenberger, J., & Renner, S. S. (2021). Three-dimensional X-ray-computed tomography of 3300- to 6000-year-old Citrullus seeds from Libya and Egypt compared to extant seeds throws doubts on species assignments. Plants, People, Planet, 3(6), 694-702. https://doi.org/10.1002/ppp3.10220
Artuso, S., Gamisch, A., Staedler, Y. M., Schönenberger, J., & Comes, H. P. (2021). Evidence for selectively constrained 3D flower shape evolution in a Late Miocene clade of Malagasy Bulbophyllum orchids. New Phytologist, 232(2), 853-867. https://doi.org/10.1111/nph.17643
Dellinger, A. S., Artuso, S., Fernández-Fernández, D. M., & Schönenberger, J. (2021). Stamen dimorphism in bird-pollinated flowers – investigating alternative hypotheses on the evolution of heteranthery. Evolution, 75(10), 2589-2599. https://doi.org/10.1111/evo.14260
Zeige Ergebnisse 1 - 30 von 63