Publications of Gottfried Hohmann

Girard-Buttoz, C.; Surbeck, M.; Samuni, L.; Boesch, C.; Fruth, B.; Crockford, C.; Hohmann, G.; Wittig, R. M.: Variable use of polyadic grooming and its effect on access to social partners in wild chimpanzees and bonobos. Animal Behavior 168, pp. 211 - 224 (2020)

Girard-Buttoz, C.; Surbeck, M.; Samuni, L.; Tkaczynski, P. J.; Boesch, C.; Fruth, B.; Wittig, R. M.; Hohmann, G.; Crockford, C.: Information transfer efficiency differs in wild chimpanzees and bonobos, but not social cognition. Proceedings of the Royal Society B: Biological Sciences 287 (1929), 20200877 (2020)

Deschner, T.; Hohmann, G.; Ortmann, S.; Schaebs, F. S.; Behringer, V.: Urinary total T3 levels as a method to monitor metabolic changes in relation to variation in caloric intake in captive bonobos (Pan paniscus). General and Comparative Endocrinology 285, 113290 (2020)

Lee, S. M.; Murray, C. M.; Lonsdorf, E. V.; Fruth, B.; Stanton, M. A.; Nichols, J.; Hohmann, G.: Wild bonobo and chimpanzee females exhibit broadly similar patterns of behavioral maturation but some evidence for divergence. American Journal of Physical Anthropology 171 (1), pp. 100 - 109 (2020)

Tkaczynski, P. J.; Behringer, V.; Ackermann,, C.Y.; Fedrurek, P.; Fruth, B.; Girard-Buttoz, C.; Hobaiter, C.; Lee, S.M.; Löhrich, T.; Preis, A. et al.; Samuni, L.; Zommers, Z.; Zuberbühler, K.; Deschner, T.; Wittig, R. M.; Hohmann, G.; Crockford, C.: Patterns of urinary cortisol levels during ontogeny appear population- rather than species-specific in wild chimpanzees and bonobos. Journal of Human Evolution 147, 102869 (2020)

Surbeck, M.; Boesch, C.; Girard-Buttoz, C.; Crockford, C.; Hohmann, G.; Wittig, R. M.: Erratum: Comparison of male conflict behavior in chimpanzees (Pan troglodytes) and bonobos (Pan paniscus), with specific regard to coalition and post-conflict behavior. American Journal of Primatology 81 (13), e23075 (2019)

Moscovice, L. R.; Surbeck, M.; Fruth, B.; Hohmann, G.; Jaeggi, A.; Deschner, T.: The cooperative sex: Sexual interactions among female bonobos are linked to increases in oxytocin, proximity and coalitions. Hormones and Behavior 116, 104581 (2019)

Hohmann, G.; Ortmann, S.; Remer, T.; Fruth, B.: Fishing for iodine: What aquatic foraging by bonobos tells us about human evolution. BMC Zoology 4, 5 (2019)

Hohmann, G.; Vigilant, L.; Mundry, R.; Behringer, V.; Surbeck, M.: Aggression by male bonobos against immature individuals does not fit with predictions of infanticide. Aggressive Behavior 45 (3), pp. 300 - 309 (2019)

Surbeck, M.; Boesch, C.; Crockford, C.; Thompson, M. E.; Furuichi, T.; Fruth, B.; Hohmann, G.; Ishizuka, S.; Machanda, Z.; Muller, M. N. et al.; Pusey, A.; Sakamaki, T.; Tokuyama, N.; Walker, K.; Wrangham, R.; Wroblewski, E.; Zuberbühler, K.; Vigilant, L.; Langergraber, K.: Males with a mother living in their group have higher paternity success in bonobos but not chimpanzees. Current Biology 29 (10), pp. R354 - R355 (2019)

Kalan, A. K.; Hohmann, G.; Arandjelovic, M.; Boesch, C.; McCarthy, M.; Agbor, A.; Angedakin, S.; Bailey, E.; Wilungula Balongelwa, C.; Bessone, M. et al.; Bocksberger, G.; Coxe, S. J.; Deschner, T.; Despres-Einspenner, M.-L.; Dieguez, P.; Fruth, B.; Herbinger, I.; Granjon, A.-C.; Head, J. S.; Kablan, Y. A.; Langergraber, K. E.; Lotana Lokasola, A.; Maretti, G.; Marrocoli, S.; Mbende, M.; Moustgaard, .; N’Goran, P. K.; Robbins, M. M.; van Schijndel, J.; Sommer, V.; Surbeck, M.; Tagg , N.; Willie, J.; Wittig, R. M.; Kühl, H. S.: Novelty response of wild African apes to camera traps. Current Biology 29 (7), pp. 1211 - 1217 (2019)

Grawunder, S.; Crockford, C.; Kalan, A. K.; Clay, Z.; Stoessel, A.; Hohmann, G.: Response to Garcia and Dunn: No evidence that maximum fundamental frequency reflects selection for signal diminution in bonobos Response. Current Biology 29 (15), pp. R734 - R735 (2019)

Nurmi, N.; Hohmann, G.; Goldstone, L. G.; Deschner, T.; Schülke, O.: The "tolerant chimpanzee" —towards the costs and benefits of sociality in female bonobos. Behavioral Ecology 29 (6), pp. 1325 - 1339 (2018)

Grawunder, S.; Crockford, C.; Clay, Z.; Kalan, A. K.; Stevens, J. M.G.; Stoessel, A.; Hohmann, G.: Higher fundamental frequency in bonobos is explained by larynx morphology. Current Biology 28 (20), pp. R1188 - R1189 (2018)

Behringer , V.; Stevens, J. M. G.; Deschner, T.; Sonnweber, R.; Hohmann, G.: Aging and sex affect soluble alpha klotho levels in bonobos and chimpanzees. Frontiers in Zoology 15, 35 (2018)

Behringer, V.; Deimel, C.; Hohmann, G.; Negrey, J.; Schaebs, F. S.; Deschner, T.: Applications for non-invasive thyroid hormone measurements in mammalian ecology, growth, and maintenance. Hormones and Behavior 105, pp. 66 - 85 (2018)

Behringer, V.; Stevens, J.; Deschner, T.; Hohmann, G.: Getting closer: Contributions of zoo studies to research on the physiology and development of Bonobos Pan paniscus, Chimpanzees Pan troglodytes and other primates. International Zoo Yearbook 52 (1), pp. 34 - 47 (2018)

Fruth, B.; Hohmann, G.: Food Sharing across borders: First observation of inter-community meat sharing by bonobos at LuiKotale, DRC. Human Nature 29 (2), pp. 91 - 103 (2018)

Donati, G.; Santini, L.; Eppley, T. M.; Arrigo-Nelson, S. J.; Balestri, M.; Boinski, S.; Bollen, A.; Bridgeman, L. L.; Campera, M.; Carrai, V. et al.; Chalise, M. K.; Lewis, A. D.; Hohmann, G.; Kinnaird, M. F.; Koenig, A.; Kowalewski, M.; Lahann, P.; McLennan, M. R.; Nekaris, A. K. I.; Nijman, V.; Norscia, I.; Ostner, J.; Polowinsky, S. Y.; Schuelke, O.; Schwitzer, C.; Stevenson, P. R.; Talebi, M. G.; Tan, C.; Tomaschewski, I.; Vogel, E. R.; Wright, P. C.; Ganzhorn, J. U.: Low levels of fruit nitrogen as drivers for the evolution of Madagascar's primate communities. Scientific Reports 7, 14406 (2017)

Beaune, D.; Hohmann, G.; Serckx, A.; Sakamaki, T.; Narat, V.; Fruth, B.: How bonobo communities deal with fruits containing high tannin content: Re-ingestion and other feeding processes. Behavioural Processes 142, pp. 131 - 137 (2017)