Ruth Sonnweber
Ruth Sonnweber
Department of Behavioural and Cognitive Biology, University of Vienna
Verified email at
Cited by
Cited by
Non-adjacent visual dependency learning in chimpanzees
R Sonnweber, A Ravignani, WT Fitch
Animal cognition 18 (3), 733-745, 2015
Action at a distance: dependency sensitivity in a New World primate
A Ravignani, RS Sonnweber, N Stobbe, WT Fitch
Biology letters 9 (6), 20130852, 2013
Primate drum kit: A system for studying acoustic pattern production by non-human primates using acceleration and strain sensors
A Ravignani, VM Olivera, B Gingras, R Hofer, CR Hernández, ...
Sensors 13 (8), 9790-9820, 2013
Chimpanzee intellect: personality, performance and motivation with touchscreen tasks
DM Altschul, EK Wallace, R Sonnweber, M Tomonaga, A Weiss
Royal Society Open Science 4 (5), 170169, 2017
Chimpanzees process structural isomorphisms across sensory modalities
A Ravignani, R Sonnweber
Cognition 161, 74-79, 2017
Macaque mothers’ preconception testosterone levels relate to dominance and to sex of offspring
VJ Grant, M Konečná, RS Sonnweber, RJ Irwin, B Wallner
Animal Behaviour 82 (4), 893-899, 2011
Circadian rhythms of urinary cortisol levels vary between individuals in wild male chimpanzees: a reaction norm approach
R Sonnweber, YG Araya-Ajoy, V Behringer, T Deschner, P Tkaczynski, ...
Frontiers in Ecology and Evolution 6, 85, 2018
The evolution of rhythmic cognition: new perspectives and technologies in comparative research
A Ravignani, B Gingras, R Asano, R Sonnweber, V Matellán, WT Fitch
Proceedings of the 35th Annual Conference of the Cognitive Science Society …, 2013
Rank‐dependent grooming patterns and cortisol alleviation in Barbary macaques
RS Sonnweber, A Ravignani, N Stobbe, G Schiestl, B Wallner, W Fitch
American journal of primatology 77 (6), 688-700, 2015
Aging and sex affect soluble alpha klotho levels in bonobos and chimpanzees
V Behringer, JMG Stevens, T Deschner, R Sonnweber, G Hohmann
Frontiers in Zoology 15 (1), 35, 2018
Post-copulatory grooming: a conditional mating strategy?
RS Sonnweber, JJM Massen, WT Fitch
Behavioral ecology and sociobiology 69 (11), 1749-1759, 2015
Salivary Cortisol Reaction Norms in Zoo-Housed Great Apes: Diurnal Slopes and Intercepts as Indicators of Stress Response Quality
V Behringer, JMG Stevens, R Sonnweber
Animals 12 (4), 522, 2022
A New Method for the Analysis of Soft Tissues with Data Acquired under Field Conditions
RS Sonnweber, N Stobbe, OZ Romero, DE Slice, M Fieder, B Wallner
PloS one 8 (6), e67521, 2013
Blood testosterone levels in sickness and in health: Male chimpanzee testosterone levels decrease in face of an immune challenge
R Sonnweber, JMG Stevens, G Hohmann, T Deschner, V Behringer
American Journal of Primatology, e23334, 2021
Measuring teaching through hormones and time series analysis: Towards a comparative framework 1
A Ravignani, R Sonnweber
Behavioral and Brain Sciences 38, 2015
Bonobo mothers have elevated urinary cortisol levels during early but not mid or late lactation
NO Nurmi, R Sonnweber, O Schülke, LR Moscovice, T Deschner, ...
Primates, 1-11, 2022
Plasma Testosterone and Androstenedione Levels Follow the Same Sex-Specific Patterns in the Two Pan Species
R Sonnweber, JMG Stevens, G Hohmann, T Deschner, V Behringer
Biology 11 (9), 1275, 2022
Salivary cortisol reaction norms in zoo-housed great apes: a tool to make inferences about the welfare state
R Sonnweber, JMG Stevens, V Behringer
European Federation for Primatology meeting, Date: 2022/06/01-2022/06/03 …, 2022
Mum’s the word: The lasting impacts of maternal loss on offspring survival, growth and reproductive success in wild chimpanzees
PJ Tkaczynski, L Samuni, R Sonnweber, T Deschner, L Vigilant, ...
Karger, 2020
Non-adjacent visual dependency learning in chimpanzees.
A Ravignani, R Sonnweber, W Fitch
Animal Cognition 18 (3), 2015
The system can't perform the operation now. Try again later.
Articles 1–20