2023

Grampp, M., Samuni, L., Girard-Buttoz, C., León, J., Zuberbühler, K., Tkaczynski, P. Wittig, R.M. & Crockford, C. (2023). Social uncertainty promotes signal complexity during approaches in wild chimpanzees (Pan troglodytes verus) and mangabeys (Cercocebus atys atys). Royal Society Open Science: 10231073231073 http://doi.org/10.1098/rsos.231073

​

Lemoine, S. R. T., Samuni, L., Crockford, C. & Wittig, R. M. (2023). Chimpanzees make tactical use of high elevation in territorial context. PLoS Biology. doi.org/10.1371/journal.pbio.3002350

​

Bortolato, T., Friederici, A. D., Girard-Buttoz, C., Wittig, R. M. & Crockford, C. (2023). Chimpanzees show the capacity to communicate about concomitant daily life events. iScience. https://doi.org/10.1016/j.isci.2023.108090

​

Tkaczynski, P.J., Mafessoni, F., Girard-Buttoz, C., Samuni, L., ... Deschner, T., Wittig R.M. & Crockford, C. (2023). Shared community effects and the non-genetic maternal environment shape cortisol levels in wild chimpanzees. Commun Biol 6, 565. https://doi.org/10.1038/s42003-023-04909-9

​

Gkotsoulias, D. G., Müller, R., Jäger, C., Schlumm, T., Mildner, T., Eichner, C., Pampel, A., Jaffe, J., Gräßle, T., Alsleben, N., Chen, J., Crockford, C., Wittig, R. M., Liu, C. & Möller, H. E. (2023). High angular resolution susceptibility imaging and estimation of fiber orientation distribution functions in primate brain. NeuroImage 276, 120202. https://doi.org/10.1016/j.neuroimage.2023.120202.

​

Stuhlträger, J., Kullmer, O., Wittig, R. M., Kupczik, K. & Schulz‐Kornas, E. (2023). Variability in molar crown morphology and cusp wear in two Western chimpanzee populations. American Journal of Biological Anthropology 181, 29-44. https://doi.org/10.1002/ajpa.24707

​

Bortolato, T., Mundry, R., Wittig, R. M., Girard-Buttoz, C. & Crockford, C. (2023). Slow development of vocal sequences through ontogeny in wild chimpanzees (Pan troglodytes verus). Developmental Sciences. https://doi.org/10.1111/desc.13350

​

Gräßle, T., Crockford, C., Eichner, C. … Weiskopf, N., Leedertz, F. H. & Wittig, R. M. (2023). Sourcing high tissue quality brains from deceased wild primates with known socio-ecology. Methods in Ecology and Evolution. https://doi.org/10.1111/2041-210X.14039

​

Oelze, V.M., O'Neal, I., Wittig, R.M., Kupczik, K., Schulz-Kornas, E. & Hohmann, G. (2023). A skew in poo: Biases in primate fecal isotope analysis and recommendations for standardized sample preparation. American Journal of Primatology. 85, e23436. https://doi.org/10.1002/ajp.23436

​

Minhós, T., Borges, F., Parreira, B., Oliveira, R., Aleixo‐Pais, I., Leendertz, F. H., Wittig, R. M., Fernandes, C. R., Marques Silva, G. H. L., Duarte, M., Bruford, M. W., Ferreira da Silva, M. J. & Chikhi, L. (2023). The importance of well protected forests for the conservation genetics of West African colobine monkeys. American Journal of Primatology, 85, e23453. https://doi.org/10.1002/ajp.23453