Publications of Yuko Ulrich

Li, Z.; Wang, Q.; Knebel, D.; Grabe, V.; Ulrich, Y.: Division of labour in colony defence in a clonal ant. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 380 (1922), 20230270 (2025)

Li, Z.; Bhat, B.; Frank, E. T.; Oliveira-Honorato, T.; Azuma, F.; Bachmann, V.; Parker, D. J.; Schmitt, T.; Economo, E. P.; Ulrich, Y.: Behavioural individuality determines infection risk in clonal ant colonies. Nature Communications 14, 5233 (2023)

Stockmaier, S.; Ulrich, Y.; Albery, G. F.; Cremer, S.; Lopes, P. C.: Behavioural defences against parasites across host social structures. Functional Ecology 37 (4), pp. 809 - 820 (2023)

Jud, S. L.; Knebel, D.; Ulrich, Y.: Intergenerational genotypic interactions drive collective behavioural cycles in a social insect. Proceedings of the Royal Society B: Biological Sciences 289 (1986), 20221273 (2022)

Kay, T.; Alciatore, G.; La Mendola, C.; Reuter, M.; Ulrich, Y.; Keller, L.: A complete absence of indirect genetic effects on brain gene expression in a highly social context. Molecular Ecology 31 (21), pp. 5602 - 5607 (2022)

Alciatore, G.; Ugelvig, L. V.; Frank, E.; Bidaux, J.; Gal, A.; Schmitt, T.; Kronauer, D. J. C.; Ulrich, Y.: Immune challenges increase network centrality in a queenless ant. Proceedings of the Royal Society B: Biological Sciences 288 (1958), 20211456 (2021)

Fetter-Pruneda, I.; Hart, T.; Ulrich, Y.; Gal, A.; Oxley, P. R.; Olivos-Cisneros, L.; Ebert, M. S.; Kazmi, M. A.; Garrison, J. L.; Bargmann, C. I. et al.; Kronauer, D. J. C.: An oxytocin/vasopressin-related neuropeptide modulates social foraging behavior in the clonal raider ant. PLoS Biology 19 (6), e3001305 (2021)

Ulrich, Y.; Kawakatsu, M.; Tokita, C. K.; Saragosti, J.; Chandra, V.; Tarnita, C. E.; Kronauer, D. J. C.: Response thresholds alone cannot explain empirical patterns of division of labor in social insects. PLoS Biology 19 (6), e3001269 (2021)

Ulrich, Y.; Saragosti, J.; Tokita, C. K.; Tarnita, C. E.; Kronauer, D. J. C.: Fitness benefits and emergent division of labour at the onset of group living. Nature 560, pp. 635 - 638 (2018)

Ulrich, Y.; Burns, D.; Libbrecht, R.; Kronauer, D. J. C.: Ant larvae regulate worker foraging behavior and ovarian activity in a dose-dependent manner. Behavioral Ecology and Sociobiology 70, pp. 1011 - 1018 (2016)

Ulrich, Y.; Schmid-Hempel, P.: The distribution of parasite strains among hosts affects disease spread in a social insect. Infection, Genetics and Evolution 32, pp. 348 - 353 (2015)

Ulrich, Y.; Schmid-Hempel, P.: Host modulation of parasite competition in multiple infections. Proceedings of the Royal Society B: Biological Sciences 279 (1740), pp. 2982 - 2989 (2012)

Ulrich, Y.; Sadd, B. M.; Schmid-Hempel, P.: Strain filtering and transmission of a mixed infection in a social insect. Journal of Evolutionary Biology 24 (2), pp. 354 - 362 (2011)

Ulrich, Y.; Perrin, N.; Chapuisat, M.: Flexible social organization and high incidence of drifting in the sweat bee, Halictus scabiosae. Molecular Ecology 18 (8), pp. 1791 - 1800 (2009)

Berset-Brändli, L.; Jaquiéry, J.; Broquet, T.; Ulrich, Y.; Perrin, N.: Extreme heterochiasmy and nascent sex chromosomes in European tree frogs. Proceedings of the Royal Society B: Biological Sciences 275 (1642), pp. 1577 - 1585 (2008)