Publikationen von Gottfried Hohmann
Alle Typen
Zeitschriftenartikel (112)
Zeitschriftenartikel
14 (9), e70326 (2024)
A non-invasive measure of bone growth in mammals: Validating urinary CTX-I as a bone resorption marker through long-bone growth velocity in bonobos. Ecology and Evolution
Zeitschriftenartikel
14 (9), e70326 (2024)
A non-invasive measure of bone growth in mammals: Validating urinary CTX-I as a bone resorption marker through long-bone growth velocity in bonobos. Ecology and Evolution
Zeitschriftenartikel
Bonobo (Pan paniscus) density and distribution in Central Africa's largest rainforest reserve: long-term survey data show pitfalls in methodological approaches and call for vigilance. International Journal of Primatology (2024)
Zeitschriftenartikel
Preliminary isotopic assessment of weaning in bonobos shows evidence for extended nursing, sibling competition and invested first-time mothers. American Journal of Primatology, e23678 (2024)
Zeitschriftenartikel
65, S. 145 - 150 (2024)
Water scooping: tool use by a wild bonobo (Pan paniscus) at LuiKotale, a case report. Primates
Zeitschriftenartikel
64, S. 107 - 121 (2023)
Assessing the effects of survey-inherent disturbance on primate detectability: Recommendations for line transect distance sampling. Primates
Zeitschriftenartikel
85 (1), e23436 (2023)
A skew in poo: Biases in primate fecal isotope analysis and recommendations for standardized sample preparation. American Journal of Primatology
Zeitschriftenartikel
175, 103305 (2023)
Traces of dietary patterns in saliva of hominids: Profiling salivary amino acid fingerprints in great apes and humans. Journal of Human Evolution
Zeitschriftenartikel
11, 1300003 (2023)
Average phenotype but not plasticity in two metabolic hormones covary in wild female bonobos (Pan paniscus). Frontiers in Ecology and Evolution
Zeitschriftenartikel
11, e77227 (2022)
Transition to siblinghood causes a substantial and long-lasting increase in urinary cortisol levels in wild bonobos. eLife
Zeitschriftenartikel
43 (3), S. 434 - 459 (2022)
Dominance or Tolerance? Causes and consequences of a period of increased intercommunity encounters among bonobos (Pan paniscus) at LuiKotale. International Journal of Primatology
Zeitschriftenartikel
64, S. 215 - 225 (2022)
Bonobo mothers have elevated urinary cortisol levels during early but not mid or late lactation (advance online). Primates
Zeitschriftenartikel
11 (9), 1275 (2022)
Plasma testosterone and androstenedione levels follow the same sex-specific patterns in the two Pan species. Biology
Zeitschriftenartikel
84 (4-5), e23334 (2022)
Blood testosterone levels in sickness and in health: Male chimpanzee testosterone levels decrease in face of an immune challenge. American Journal of Primatology
Zeitschriftenartikel
9, 272 (2021)
Cell-mediated immune ontogeny is affected by sex but not environmental context in a long-lived primate species. Frontiers in Ecology and Evolution
Zeitschriftenartikel
94 (2), S. 83 - 98 (2021)
Exploring the utility of hair endocannabinoids for monitoring homeostasis in bonobos. Physiological and Biochemical Zoology
Zeitschriftenartikel
62, S. 555 - 562 (2021)
First report of a leopard (Panthera pardus)-bonobo (Pan paniscus) encounter at the LuiKotale study site, Democratic Republic of the Congo. Primates
Zeitschriftenartikel
32 (1), S. 188 - 198 (2021)
Gregariousness, foraging effort, and social interactions in lactating bonobos and chimpanzees. Behavioral Ecology
Zeitschriftenartikel
176 (4), S. 684 - 691 (2021)
In vivo deciduous dental eruption in LuiKotale bonobos and Gombe chimpanzees. American Journal of Physical Anthropology
Zeitschriftenartikel
4 (1), 1119 (2021)
Attractiveness of female sexual signaling predicts differences in female grouping patterns between bonobos and chimpanzees. Communications Biology
Zeitschriftenartikel
285, 113290 (2020)
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
Zeitschriftenartikel
168, S. 211 - 224 (2020)
Variable use of polyadic grooming and its effect on access to social partners in wild chimpanzees and bonobos. Animal Behavior
Zeitschriftenartikel
287 (1929), 20200877 (2020)
Information transfer efficiency differs in wild chimpanzees and bonobos, but not social cognition. Proceedings of the Royal Society B: Biological Sciences
Zeitschriftenartikel
171 (1), S. 100 - 109 (2020)
Wild bonobo and chimpanzee females exhibit broadly similar patterns of behavioral maturation but some evidence for divergence. American Journal of Physical Anthropology
Zeitschriftenartikel
147, 102869 (2020)
Patterns of urinary cortisol levels during ontogeny appear population- rather than species-specific in wild chimpanzees and bonobos. Journal of Human Evolution
Zeitschriftenartikel
29 (15), S. R734 - R735 (2019)
Response to Garcia and Dunn: No evidence that maximum fundamental frequency reflects selection for signal diminution in bonobos Response. Current Biology
Zeitschriftenartikel
4, 5 (2019)
Fishing for iodine: What aquatic foraging by bonobos tells us about human evolution. BMC Zoology
Zeitschriftenartikel
45 (3), S. 300 - 309 (2019)
Aggression by male bonobos against immature individuals does not fit with predictions of infanticide. Aggressive Behavior
Zeitschriftenartikel
29 (7), S. 1211 - 1217 (2019)
Novelty response of wild African apes to camera traps. Current Biology
Zeitschriftenartikel
116, 104581 (2019)
The cooperative sex: Sexual interactions among female bonobos are linked to increases in oxytocin, proximity and coalitions. Hormones and Behavior
Zeitschriftenartikel
29 (10), S. R354 - R355 (2019)
Males with a mother living in their group have higher paternity success in bonobos but not chimpanzees. Current Biology
Zeitschriftenartikel
81 (13), e23075 (2019)
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
Zeitschriftenartikel
15, 35 (2018)
Aging and sex affect soluble alpha klotho levels in bonobos and chimpanzees. Frontiers in Zoology
Zeitschriftenartikel
105, S. 66 - 85 (2018)
Applications for non-invasive thyroid hormone measurements in mammalian ecology, growth, and maintenance. Hormones and Behavior
Zeitschriftenartikel
52 (1), S. 34 - 47 (2018)
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
Zeitschriftenartikel
29 (2), S. 91 - 103 (2018)
Food Sharing across borders: First observation of inter-community meat sharing by bonobos at LuiKotale, DRC. Human Nature
Zeitschriftenartikel
28 (20), S. R1188 - R1189 (2018)
Higher fundamental frequency in bonobos is explained by larynx morphology. Current Biology
Zeitschriftenartikel
29 (6), S. 1325 - 1339 (2018)
The "tolerant chimpanzee" —towards the costs and benefits of sociality in female bonobos. Behavioral Ecology
Zeitschriftenartikel
142, S. 131 - 137 (2017)
How bonobo communities deal with fruits containing high tannin content: Re-ingestion and other feeding processes. Behavioural Processes
Zeitschriftenartikel
8, 51 (2017)
Validation of a method for the assessment of urinary neopterin levels to monitor health status in non-human-primate species. Frontiers in Physiology
Zeitschriftenartikel
12, S. 9 - 22 (2017)
Presence of alkaloids and cyanogenic glycosides in fruits consumed by sympatric bonobos and the Nkundo people at LuiKotale/Salonga National Park, Democratic Republic of Congo and its relationship to food choice. African Primates
Zeitschriftenartikel
7, 14406 (2017)
Low levels of fruit nitrogen as drivers for the evolution of Madagascar's primate communities. Scientific Reports
Zeitschriftenartikel
123, S. 21 - 32 (2017)
A novel approach for dominance assessment in gregarious species: ADAGIO. Animal Behaviour
Zeitschriftenartikel
163 (1), S. 158 - 172 (2017)
Stable and fluctuating social preferences and implications for cooperation among female bonobos at LuiKotale, DRC. American Journal of Physical Anthropology
Zeitschriftenartikel
71 (4), 75 (2017)
Bonobos use call combinations to facilitate inter-party travel recruitment. Behavioral Ecology and Sociobiology
Zeitschriftenartikel
79 (6), e22641 (2017)
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
Zeitschriftenartikel
4, 161081 (2017)
Sex-specific association patterns in bonobos and chimpanzees reflect species differences in cooperation. Royal Society Open Science
Zeitschriftenartikel
27 (13), S. R640 - R641 (2017)
Male reproductive skew is higher in bonobos than chimpanzees. Current Biology
Zeitschriftenartikel
161 (1), S. 37 - 43 (2016)
Within arm's reach: Measuring forearm length to assess growth patterns in captive bonobos and chimpanzees. American Journal of Physical Anthropology
Zeitschriftenartikel
7, 118 (2016)
Sex differences in age-related decline of urinary insulin-like growth factor-binding protein-3 levels in adult bonobos and chimpanzees. Frontiers in endocrinology