Publikationen

2025

• Luff C., von Fersen L., Stephan C.:
  Heterospecific social learning in Harpy Eagles (Harpia harpyja)
  In: Journal of Ornithology (2025)
  ISSN: 2193-7192
  DOI: 10.1007/s10336-025-02304-1

2024

• Morgan D., Stephan C., Sanz C.:
  Twenty-five years of primate research in the Ndoki forest, Republic of Congo
  In: Primates (2024)
  ISSN: 0032-8332
  DOI: 10.1007/s10329-024-01159-z

2023

• Robbins MM., Akantorana M., Arinaitwe J., Breuer T., Manguette ML., McFarlin S., Meder A., Parnell RJ., Richardson JL., Stephan C., Stokes EJ., Stoinski TS., Vecellio V., Robbins AM.:
  Comparative life history patterns of female gorillas
  In: American Journal of Biological Anthropology 181 (2023), p. 564-574
  ISSN: 2692-7691
  DOI: 10.1002/ajpa.24792

2022

• Mouele AM., Brogan S., Stephan C.:
  Allo‐ and autocoprophagy events in wild western lowland gorillas (Gorilla gorilla gorilla)
  In: African Journal of Ecology 60 (2022), p. 1329-1333
  ISSN: 0141-6707
  DOI: 10.1111/aje.13003
• Robbins AM., Manguette ML., Breuer T., Groenenberg M., Parnell RJ., Stephan C., Stokes EJ., Robbins MM.:
  Population dynamics of western gorillas at Mbeli Bai
  In: PLoS ONE 17 (2022), p. e0275635-
  ISSN: 1932-6203
  DOI: 10.1371/journal.pone.0275635

2021

• Mehon FG., Stephan C.:
  Female putty-nosed monkeys ( Cercopithecus nictitans ) vocally recruit males for predator defence
  In: Royal Society Open Science 8 (2021), Article No.: rsos.202135
  ISSN: 2054-5703
  DOI: 10.1098/rsos.202135
• Stephan C., Zuberbühler K.:
  Alarm Calling and Kinship
  In: Todd K Shackelford, Viviana A Weekes-Shackelford (ed.): Encyclopedia of Evolutionary Psychological Science, Cham: Springer, 2021, p. 163-171
  ISBN: 9783319196497
  DOI: 10.1007/978-3-319-19650-3_1512

2020

• Mehon FG., Stephan C.:
  Intentional Alarm Calling in Wild Female Putty-Nosed Monkeys (Cercopithecus nictitans)
  In: Animal Behavior and Cognition 9 (2020), p. 385-395
  ISSN: 2372-5052
  DOI: 10.26451/abc.09.04.02.2022
• Stephan C., Bahamboula J., Brncic T.:
  Responses to a poached conspecific in wild forest elephants (Loxodonta africana cyclotis)
  In: Behaviour 157 (2020), p. 823-833
  ISSN: 0005-7959
  DOI: 10.1163/1568539x-bja10025

2019

• Stephan C.:
  Attached beyond death: Wild female western lowland gorilla (Gorilla gorilla gorilla) carries and cares for mummified infant
  In: African Journal of Ecology 58 (2019), p. 548-551
  ISSN: 0141-6707
  DOI: 10.1111/aje.12706
• Stephan C.:
  Third-Party Intervention in Wild Western Lowland Gorillas (Gorilla gorilla gorilla)
  In: International Journal of Primatology 40 (2019), p. 592-595
  ISSN: 0164-0291
  DOI: 10.1007/s10764-019-00123-9

2018

• Yaëlle Bouquet, Claudia Stephan, Caley A. Johnson, Jessica M. Rothman, Christof Neumann, Klaus Zuberbühler, Claudia Stephan, Caley A. Johnson, Jessica M. Rothman, Christof Neumann, Klaus Zuberbühler:
  Comparing functions of copulation calls in wild olive baboons, Papio anubis, using multimodel inference
  In: Animal Behaviour 135 (2018), p. 187-197
  ISSN: 0003-3472
  DOI: 10.1016/j.anbehav.2017.11.019

2016

• Stephan C., Zuberbühler K.:
  Persistent Females and Compliant Males Coordinate Alarm Calling in Diana Monkeys
  In: Current Biology 26 (2016), p. 2907-2912
  ISSN: 0960-9822
  DOI: 10.1016/j.cub.2016.08.033
• Stephan C., Zuberbühler K.:
  Social familiarity affects Diana monkey ( Cercopithecus diana diana ) alarm call responses in habitat-specific ways
  In: Royal Society Open Science 3 (2016), p. 150639
  ISSN: 2054-5703
  DOI: 10.1098/rsos.150639

2014

• Schlenker P., Chemla E., Arnold K., Lemasson A., Ouattara K., Keenan S., Stephan C., Ryder R., Zuberbühler K.:
  Monkey semantics: two ‘dialects’ of Campbell’s monkey alarm calls
  In: Linguistics and Philosophy 37 (2014), p. 439-501
  ISSN: 0165-0157
  DOI: 10.1007/s10988-014-9155-7
• Stephan C., Steurer MM., Aust U.:
  Discrimination of holograms and real objects by pigeons (Columba livia) and humans (Homo sapiens).
  In: Journal of Comparative Psychology 128 (2014), p. 261-275
  ISSN: 0735-7036
  DOI: 10.1037/a0036874

2013

• Stephan C., Bugnyar T.:
  Pigeons integrate past knowledge across sensory modalities
  In: Animal Behaviour 85 (2013), p. 605-613
  ISSN: 0003-3472
  DOI: 10.1016/j.anbehav.2012.12.023
• Stephan C., Wilkinson A., Huber L.:
  Pigeons discriminate objects on the basis of abstract familiarity
  In: Animal Cognition 16 (2013), p. 983-992
  ISSN: 1435-9448
  DOI: 10.1007/s10071-013-0632-0
• Stephan C., Zuberbühler K.:
  Predation affects alarm call usage in female Diana monkeys (Cercopithecus diana diana)
  In: Behavioral Ecology and Sociobiology 68 (2013), p. 321-331
  ISSN: 0340-5443
  DOI: 10.1007/s00265-013-1647-x

2012

• Stephan C., Wilkinson A., Huber L.:
  Have We Met Before? Pigeons Recognise Familiar Human Faces
  In: Avian Biology Research 5 (2012), p. 75-80
  ISSN: 1758-1559
  DOI: 10.3184/175815512x13350970204867
• Steurer MM., Stephan C., Aringer J., Berger W., Aust U.:
  The Multi-Stimulus Box: An innovative learning device for the comparative study of object perception and recognition with various types of stimuli
  In: Behavior Research Methods 44 (2012), p. 725-732
  ISSN: 1554-351X
  DOI: 10.3758/s13428-011-0179-4

2008

• Stephan C., Zuberbühler K.:
  Predation increases acoustic complexity in primate alarm calls
  In: Biology Letters 4 (2008), p. 641-644
  ISSN: 1744-9561
  DOI: 10.1098/rsbl.2008.0488

2007

• Schwartzberg EG., Kunert G., Stephan C., David A., Röse USR., Gershenzon J., Boland W., Weisser WW.:
  Real-Time Analysis of Alarm Pheromone Emission by the Pea Aphid (Acyrthosiphon Pisum) Under Predation
  In: Journal of Chemical Ecology 34 (2007), p. 76-81
  ISSN: 0098-0331
  DOI: 10.1007/s10886-007-9397-8