Catherine Crockford - Publications

Affiliations: 
2005 Max Planck Institute for Evolutionary Anthropology, Leipzig, Sachsen, Germany 
Area:
evolution of sociality, social cognition, and communication
Website:
https://www.eva.mpg.de/primat/staff/catherine-crockford/index.html

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Year Citation  Score
2024 Friederici AD, Wittig RM, Anwander A, Eichner C, Gräßle T, Jäger C, Kirilina E, Lipp I, Düx A, Edwards LJ, Girard-Buttoz C, Jauch A, Kopp KS, Paquette M, Pine KJ, ... ... Crockford C, et al. Brain structure and function: a multidisciplinary pipeline to study hominoid brain evolution. Frontiers in Integrative Neuroscience. 17: 1299087. PMID 38260006 DOI: 10.3389/fnint.2023.1299087  0.726
2023 Grampp M, Samuni L, Girard-Buttoz C, León J, Zuberbühler K, Tkaczynski P, Wittig RM, Crockford C. Social uncertainty promotes signal complexity during approaches in wild chimpanzees () and mangabeys (). Royal Society Open Science. 10: 231073. PMID 38034119 DOI: 10.1098/rsos.231073  0.746
2023 Lemoine SRT, Samuni L, Crockford C, Wittig RM. Chimpanzees make tactical use of high elevation in territorial contexts. Plos Biology. 21: e3002350. PMID 37917608 DOI: 10.1371/journal.pbio.3002350  0.546
2023 Bortolato T, Friederici AD, Girard-Buttoz C, Wittig RM, Crockford C. Chimpanzees show the capacity to communicate about concomitant daily life events. Iscience. 26: 108090. PMID 37876805 DOI: 10.1016/j.isci.2023.108090  0.596
2023 Grawunder S, Uomini N, Samuni L, Bortolato T, Girard-Buttoz C, Wittig RM, Crockford C. Correction: 'Chimpanzee vowel-like sounds and voice quality suggest formant space expansion through the hominoid lineage' (2021), by Grawunder . Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 378: 20230319. PMID 37778391 DOI: 10.1098/rstb.2023.0319  0.481
2023 Gkotsoulias DG, Müller R, Jäger C, Schlumm T, Mildner T, Eichner C, Pampel A, Jaffe J, Gräßle T, Alsleben N, Chen J, Crockford C, Wittig R, Liu C, Möller HE. High angular resolution susceptibility imaging and estimation of fiber orientation distribution functions in primate brain. Neuroimage. 276: 120202. PMID 37247762 DOI: 10.1016/j.neuroimage.2023.120202  0.482
2023 Tkaczynski PJ, Mafessoni F, Girard-Buttoz C, Samuni L, Ackermann CY, Fedurek P, Gomes C, Hobaiter C, Löhrich T, Manin V, Preis A, Valé PD, Wessling EG, Wittiger L, Zommers Z, ... ... Crockford C, et al. Shared community effects and the non-genetic maternal environment shape cortisol levels in wild chimpanzees. Communications Biology. 6: 565. PMID 37237178 DOI: 10.1038/s42003-023-04909-9  0.696
2023 León J, Thiriau C, Crockford C, Zuberbühler K. Comprehension of own and other species' alarm calls in sooty mangabey vocal development. Behavioral Ecology and Sociobiology. 77: 56. PMID 37234238 DOI: 10.1007/s00265-023-03318-6  0.672
2022 Grawunder S, Uomini N, Samuni L, Bortolato T, Girard-Buttoz C, Wittig RM, Crockford C. Expression of concern: 'Chimpanzee vowel-like sounds and voice quality suggest formant space expansion through the hominoid lineage' (2022) by Grawunder . Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 378: 20220476. PMID 36571115 DOI: 10.1098/rstb.2022.0476  0.481
2022 Bortolato T, Mundry R, Wittig RM, Girard-Buttoz C, Crockford C. Slow development of vocal sequences through ontogeny in wild chimpanzees (Pan troglodytes verus). Developmental Science. e13350. PMID 36440660 DOI: 10.1111/desc.13350  0.582
2022 Bründl AC, Girard-Buttoz C, Bortolato T, Samuni L, Grampp M, Löhrich T, Tkaczynski P, Wittig RM, Crockford C. Maternal effects on the development of vocal communication in wild chimpanzees. Iscience. 25: 105152. PMID 36238895 DOI: 10.1016/j.isci.2022.105152  0.602
2022 Ellis S, Johnstone RA, Cant MA, Franks DW, Weiss MN, Alberts SC, Balcomb KC, Benton CH, Brent LJN, Crockford C, Davidian E, Delahay RJ, Ellifrit DK, Höner OP, Meniri M, et al. Patterns and consequences of age-linked change in local relatedness in animal societies. Nature Ecology & Evolution. PMID 36163259 DOI: 10.1038/s41559-022-01872-2  0.597
2022 Girard-Buttoz C, Bortolato T, Laporte M, Grampp M, Zuberbühler K, Wittig RM, Crockford C. Population-specific call order in chimpanzee greeting vocal sequences. Iscience. 25: 104851. PMID 36034222 DOI: 10.1016/j.isci.2022.104851  0.727
2022 León J, Thiriau C, Bodin C, Crockford C, Zuberbühler K. Acquisition of predator knowledge from alarm calls via one-trial social learning in monkeys. Iscience. 25: 104853. PMID 36034220 DOI: 10.1016/j.isci.2022.104853  0.637
2022 Fedurek P, Akankwasa JW, Danel DP, Fensome S, Zuberbühler K, Muhanguzi G, Crockford C, Asiimwe C. The effect of warning signs on the presence of snare traps in a Ugandan rainforest. Biotropica. 54: 721-728. PMID 35915833 DOI: 10.1111/btp.13088  0.614
2022 Soldati A, Fedurek P, Crockford C, Adue S, Akankwasa JW, Asiimwe C, Asua J, Atayo G, Chandia B, Freymann E, Fryns C, Muhumuza G, Taylor D, Zuberbühler K, Hobaiter C. Dead-infant carrying by chimpanzee mothers in the Budongo Forest. Primates; Journal of Primatology. PMID 35819534 DOI: 10.1007/s10329-022-00999-x  0.625
2022 Girard-Buttoz C, Zaccarella E, Bortolato T, Friederici AD, Wittig RM, Crockford C. Chimpanzees produce diverse vocal sequences with ordered and recombinatorial properties. Communications Biology. 5: 410. PMID 35577891 DOI: 10.1038/s42003-022-03350-8  0.587
2022 Lemoine SRT, Samuni L, Crockford C, Wittig RM. Parochial cooperation in wild chimpanzees: a model to explain the evolution of parochial altruism. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 377: 20210149. PMID 35369746 DOI: 10.1098/rstb.2021.0149  0.586
2022 Grawunder S, Uomini N, Samuni L, Bortolato T, Girard-Buttoz C, Wittig RM, Crockford C. Chimpanzee vowel-like sounds and voice quality suggest formant space expansion through the hominoid lineage. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 377: 20200455. PMID 34775819 DOI: 10.1098/rstb.2020.0455  0.551
2021 Surbeck M, Girard-Buttoz C, Samuni L, Boesch C, Fruth B, Crockford C, Wittig RM, Hohmann G. Attractiveness of female sexual signaling predicts differences in female grouping patterns between bonobos and chimpanzees. Communications Biology. 4: 1119. PMID 34556787 DOI: 10.1038/s42003-021-02641-w  0.716
2021 Leroux M, Monday G, Chandia B, Akankwasa JW, Zuberbühler K, Hobaiter C, Crockford C, Townsend SW, Asiimwe C, Fedurek P. First observation of a chimpanzee with albinism in the wild: Social interactions and subsequent infanticide. American Journal of Primatology. e23305. PMID 34270104 DOI: 10.1002/ajp.23305  0.68
2021 Bründl AC, Tkaczynski PJ, Nohon Kohou G, Boesch C, Wittig RM, Crockford C. Response to the commentary 'Becoming uniquely human? Comparing chimpanzee to human infancy'. Developmental Science. e13143. PMID 34196441 DOI: 10.1111/desc.13143  0.619
2021 Colchero F, Aburto JM, Archie EA, Boesch C, Breuer T, Campos FA, Collins A, Conde DA, Cords M, Crockford C, Thompson ME, Fedigan LM, Fichtel C, Groenenberg M, Hobaiter C, et al. The long lives of primates and the 'invariant rate of ageing' hypothesis. Nature Communications. 12: 3666. PMID 34135334 DOI: 10.1038/s41467-021-23894-3  0.763
2021 Girard-Buttoz C, Tkaczynski PJ, Samuni L, Fedurek P, Gomes C, Löhrich T, Manin V, Preis A, Valé PF, Deschner T, Wittig RM, Crockford C. Early maternal loss leads to short- but not long-term effects on diurnal cortisol slopes in wild chimpanzees. Elife. 10. PMID 34133269 DOI: 10.7554/eLife.64134  0.692
2021 Samuni L, Crockford C, Wittig RM. Group-level cooperation in chimpanzees is shaped by strong social ties. Nature Communications. 12: 539. PMID 33483482 DOI: 10.1038/s41467-020-20709-9  0.642
2021 Junker J, Petrovan SO, Arroyo-Rodríguez V, Boonratana R, Byler D, Chapman CA, Chetry D, Cheyne SM, Cornejo FM, Cortés-Ortiz L, Cowlishaw G, Christie AP, Crockford C, de la Torre S, de Melo FR, et al. Corrigendum: A Severe Lack of Evidence Limits Effective Conservation of the World's Primates. Bioscience. 71: 105. PMID 33442330 DOI: 10.1093/biosci/biaa143  0.476
2021 Mielke A, Preis A, Samuni L, Gogarten JF, Lester JD, Crockford C, Wittig RM. Consistency of Social Interactions in Sooty Mangabeys and Chimpanzees Frontiers in Ecology and Evolution. 8. DOI: 10.3389/fevo.2020.603677  0.586
2021 Fedurek P, Tkaczynski PJ, Hobaiter C, Zuberbühler K, Wittig RM, Crockford C. The function of chimpanzee greeting calls is modulated by their acoustic variation Animal Behaviour. 174: 279-289. DOI: 10.1016/j.anbehav.2021.02.002  0.493
2020 Behringer V, Preis A, Wu DF, Crockford C, Leendertz FH, Wittig RM, Deschner T. Urinary Cortisol Increases During a Respiratory Outbreak in Wild Chimpanzees. Frontiers in Veterinary Science. 7: 485. PMID 32974394 DOI: 10.3389/Fvets.2020.00485  0.702
2020 Junker J, Petrovan SO, Arroyo-RodrÍguez V, Boonratana R, Byler D, Chapman CA, Chetry D, Cheyne SM, Cornejo FM, CortÉs-Ortiz L, Cowlishaw G, Christie AP, Crockford C, Torre S, De Melo FR, et al. A Severe Lack of Evidence Limits Effective Conservation of the World's Primates. Bioscience. 70: 794-803. PMID 32973409 DOI: 10.1093/Biosci/Biaa082  0.496
2020 Tkaczynski PJ, Mielke A, Samuni L, Preis A, Wittig RM, Crockford C. Long-term repeatability in social behaviour suggests stable social phenotypes in wild chimpanzees. Royal Society Open Science. 7: 200454. PMID 32968512 DOI: 10.1098/Rsos.200454  0.653
2020 Crockford C, Samuni L, Vigilant L, Wittig RM. Postweaning maternal care increases male chimpanzee reproductive success. Science Advances. 6. PMID 32948598 DOI: 10.1126/Sciadv.Aaz5746  0.66
2020 Tkaczynski PJ, Behringer V, Ackermann CY, Fedurek P, Fruth B, Girard-Buttoz C, Hobaiter C, Lee SM, Löhrich T, Preis A, Samuni L, Zommers Z, Zuberbühler K, Deschner T, Wittig RM, ... ... Crockford C, et al. Patterns of urinary cortisol levels during ontogeny appear population specific rather than species specific in wild chimpanzees and bonobos. Journal of Human Evolution. 147: 102869. PMID 32866765 DOI: 10.1016/J.Jhevol.2020.102869  0.799
2020 Eichner C, Paquette M, Mildner T, Schlumm T, Pleh K, Samuni L, Crockford C, Wittig RM, Jäger C, Möller HE, Friederici AD, Anwander A. Increased Sensitivity and Signal-to-Noise Ratio in Diffusion-Weighted MRI using Multi-Echo Acquisitions. Neuroimage. 117172. PMID 32682095 DOI: 10.1016/J.Neuroimage.2020.117172  0.732
2020 Girard-Buttoz C, Surbeck M, Samuni L, Tkaczynski P, Boesch C, Fruth B, Wittig RM, Hohmann G, Crockford C. Information transfer efficiency differs in wild chimpanzees and bonobos, but not social cognition. Proceedings. Biological Sciences. 287: 20200523. PMID 32576115 DOI: 10.1098/Rspb.2020.0523  0.711
2020 Lemoine S, Boesch C, Preis A, Samuni L, Crockford C, Wittig RM. Group dominance increases territory size and reduces neighbour pressure in wild chimpanzees. Royal Society Open Science. 7: 200577. PMID 32537232 DOI: 10.1098/Rsos.200577  0.673
2020 Bründl AC, Tkaczynski PJ, Nohon Kohou G, Boesch C, Wittig RM, Crockford C. Systematic mapping of developmental milestones in wild chimpanzees. Developmental Science. e12988. PMID 32412141 DOI: 10.1111/Desc.12988  0.709
2020 Mielke A, Crockford C, Wittig RM. Predictability and variability of association patterns in sooty mangabeys. Behavioral Ecology and Sociobiology. 74: 46. PMID 32226199 DOI: 10.1007/s00265-020-2829-y  0.6
2020 Samuni L, Tkaczynski P, Deschner T, Löhrrich T, Wittig RM, Crockford C. Maternal effects on offspring growth indicate post-weaning juvenile dependence in chimpanzees (). Frontiers in Zoology. 17: 1. PMID 31911809 DOI: 10.1186/S12983-019-0343-8  0.727
2020 Lemoine S, Preis A, Samuni L, Boesch C, Crockford C, Wittig RM. Between-Group Competition Impacts Reproductive Success in Wild Chimpanzees. Current Biology : Cb. 30: 312-318.e3. PMID 31902731 DOI: 10.1016/J.Cub.2019.11.039  0.706
2020 Girard-Buttoz C, Surbeck M, Samuni L, Boesch C, Fruth B, Crockford C, Hohmann G, Wittig RM. Variable use of polyadic grooming and its effect on access to social partners in wild chimpanzees and bonobos Animal Behaviour. 168: 211-224. DOI: 10.1016/j.anbehav.2020.08.021  0.665
2020 Valé PD, Béné JK, N’Guessan AK, Crockford C, Deschner T, Koné I, Girard-Buttoz C, Wittig RM. Energetic management in wild chimpanzees (Pan troglodytes verus) in Taï National Park, Côte d’Ivoire Behavioral Ecology and Sociobiology. 75. DOI: 10.1007/s00265-020-02935-9  0.738
2019 Mielke A, Crockford C, Wittig RM. Snake alarm calls as a public good in sooty mangabeys. Animal Behaviour. 158: 201-209. PMID 31875856 DOI: 10.1016/J.Anbehav.2019.10.001  0.611
2019 Fedurek P, Tkaczynski P, Asiimwe C, Hobaiter C, Samuni L, Lowe AE, Dijrian AG, Zuberbühler K, Wittig RM, Crockford C. Maternal cannibalism in two populations of wild chimpanzees. Primates; Journal of Primatology. PMID 31587157 DOI: 10.1007/S10329-019-00765-6  0.736
2019 Dezecache G, Crockford C, Zuberbühler K. The development of communication in alarm contexts in wild chimpanzees. Behavioral Ecology and Sociobiology. 73: 104. PMID 31346303 DOI: 10.1007/S00265-019-2716-6  0.696
2019 Surbeck M, Boesch C, Crockford C, Thompson ME, Furuichi T, Fruth B, Hohmann G, Ishizuka S, Machanda Z, Muller MN, Pusey A, Sakamaki T, Tokuyama N, Walker K, Wrangham R, et al. Males with a mother living in their group have higher paternity success in bonobos but not chimpanzees. Current Biology : Cb. 29: R354-R355. PMID 31112681 DOI: 10.1016/J.Cub.2019.03.040  0.748
2019 Samuni L, Preis A, Deschner T, Wittig RM, Crockford C. Cortisol and oxytocin show independent activity during chimpanzee intergroup conflict. Psychoneuroendocrinology. 104: 165-173. PMID 30851601 DOI: 10.1016/J.Psyneuen.2019.02.007  0.745
2019 Preis A, Samuni L, Deschner T, Crockford C, Wittig RM. Urinary Cortisol, Aggression, Dominance and Competition in Wild, West African Male Chimpanzees Frontiers in Ecology and Evolution. 7. DOI: 10.3389/Fevo.2019.00107  0.778
2019 Behringer V, Stevens JMG, Wittig RM, Crockford C, Zuberbühler K, Leendertz FH, Deschner T. Elevated neopterin levels in wild, healthy chimpanzees indicate constant investment in unspecific immune system Bmc Zoology. 4. DOI: 10.1186/S40850-019-0041-1  0.755
2019 Samuni L, Mielke A, Preis A, Crockford C, Wittig RM. Intergroup Competition Enhances Chimpanzee (Pan troglodytes verus) In-group Cohesion International Journal of Primatology. 41: 342-362. DOI: 10.1007/s10764-019-00112-y  0.596
2018 Grawunder S, Crockford C, Clay Z, Kalan AK, Stevens JMG, Stoessel A, Hohmann G. Higher fundamental frequency in bonobos is explained by larynx morphology. Current Biology : Cb. 28: R1188-R1189. PMID 30352185 DOI: 10.1016/J.Cub.2018.09.030  0.335
2018 Samuni L, Preis A, Mielke A, Deschner T, Wittig RM, Crockford C. Social bonds facilitate cooperative resource sharing in wild chimpanzees Proceedings of the Royal Society B: Biological Sciences. 285: 20181643. PMID 30305438 DOI: 10.1098/Rspb.2018.1643  0.74
2018 Samuni L, Preis A, Deschner T, Crockford C, Wittig RM. Reward of labor coordination and hunting success in wild chimpanzees. Communications Biology. 1: 138. PMID 30272017 DOI: 10.1038/s42003-018-0142-3  0.713
2018 Mielke A, Preis A, Samuni L, Gogarten JF, Wittig RM, Crockford C. Flexible decision-making in grooming partner choice in sooty mangabeys and chimpanzees. Royal Society Open Science. 5: 172143. PMID 30109053 DOI: 10.1098/Rsos.172143  0.622
2018 Schamberg I, Wittig RM, Crockford C. Call type signals caller goal: a new take on ultimate and proximate influences in vocal production. Biological Reviews of the Cambridge Philosophical Society. PMID 29896860 DOI: 10.1111/Brv.12437  0.63
2018 Crockford C, Gruber T, Zuberbühler K. Chimpanzee quiet hoo variants differ according to context. Royal Society Open Science. 5: 172066. PMID 29892396 DOI: 10.1098/Rsos.172066  0.713
2018 Sonnweber R, Araya-Ajoy YG, Behringer V, Deschner T, Tkaczynski P, Fedurek P, Preis A, Samuni L, Zommers Z, Gomes C, Zuberbühler K, Wittig RM, Crockford C. Circadian Rhythms of Urinary Cortisol Levels Vary Between Individuals in Wild Male Chimpanzees: A Reaction Norm Approach Frontiers in Ecology and Evolution. 6. DOI: 10.3389/Fevo.2018.00085  0.801
2017 Mielke A, Samuni L, Preis A, Gogarten JF, Crockford C, Wittig RM. Bystanders intervene to impede grooming in Western chimpanzees and sooty mangabeys. Royal Society Open Science. 4: 171296. PMID 29291114 DOI: 10.1098/rsos.171296  0.588
2017 Crockford C, Wittig RM, Zuberbühler K. Vocalizing in chimpanzees is influenced by social-cognitive processes. Science Advances. 3: e1701742. PMID 29152569 DOI: 10.1126/Sciadv.1701742  0.752
2017 Crockford C, Deschner T, Wittig RM. The Role of Oxytocin in Social Buffering: What Do Primate Studies Add? Current Topics in Behavioral Neurosciences. PMID 28864973 DOI: 10.1007/7854_2017_12  0.71
2017 Surbeck M, Girard-Buttoz C, Boesch C, Crockford C, Fruth B, Hohmann G, Langergraber KE, Zuberbühler K, Wittig RM, Mundry R. Sex-specific association patterns in bonobos and chimpanzees reflect species differences in cooperation. Royal Society Open Science. 4: 161081. PMID 28573000 DOI: 10.1098/Rsos.161081  0.814
2017 Surbeck M, Boesch C, Girard-Buttoz C, Crockford C, Hohmann G, Wittig RM. 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. 79. PMID 28543664 DOI: 10.1002/Ajp.22641  0.74
2017 Ziegler TE, Crockford C. Neuroendocrine control in social relationships in non-human primates: Field based evidence. Hormones and Behavior. 91: 107-121. PMID 28284710 DOI: 10.1016/J.Yhbeh.2017.03.004  0.456
2017 Samuni L, Preis A, Mundry R, Deschner T, Crockford C, Wittig RM. Oxytocin reactivity during intergroup conflict in wild chimpanzees. Proceedings of the National Academy of Sciences of the United States of America. 114: 268-273. PMID 28028227 DOI: 10.1073/Pnas.1616812114  0.744
2016 Wittig RM, Crockford C, Weltring A, Langergraber KE, Deschner T, Zuberbühler K. Social support reduces stress hormone levels in wild chimpanzees across stressful events and everyday affiliations. Nature Communications. 7: 13361. PMID 27802260 DOI: 10.1038/Ncomms13361  0.801
2016 Crockford C. Aging: Lessons for Elderly People from Monkeys. Current Biology : Cb. 26: R532-4. PMID 27404240 DOI: 10.1016/J.Cub.2016.05.002  0.362
2015 Wittig RM, Crockford C, Weltring A, Deschner T, Zuberbühler K. Single aggressive interactions increase urinary glucocorticoid levels in wild male chimpanzees. Plos One. 10: e0118695. PMID 25714095 DOI: 10.1371/Journal.Pone.0118695  0.802
2015 Cheney DL, Crockford C, Engh AL, Wittig RM, Seyfarth RM. The costs of parental and mating effort for male baboons. Behavioral Ecology and Sociobiology. 69: 303-312. PMID 25620835 DOI: 10.1007/S00265-014-1843-3  0.777
2015 Crockford C, Wittig RM, Zuberbühler K. An intentional vocalization draws others' attention: a playback experiment with wild chimpanzees. Animal Cognition. 18: 581-91. PMID 25537683 DOI: 10.1007/S10071-014-0827-Z  0.733
2014 Crockford C, Deschner T, Ziegler TE, Wittig RM. Endogenous peripheral oxytocin measures can give insight into the dynamics of social relationships: a review. Frontiers in Behavioral Neuroscience. 8: 68. PMID 24672442 DOI: 10.3389/Fnbeh.2014.00068  0.739
2014 Langergraber KE, Rowney C, Schubert G, Crockford C, Hobaiter C, Wittig R, Wrangham RW, Zuberbühler K, Vigilant L. How old are chimpanzee communities? Time to the most recent common ancestor of the Y-chromosome in highly patrilocal societies. Journal of Human Evolution. 69: 1-7. PMID 24576638 DOI: 10.1016/J.Jhevol.2013.12.005  0.753
2014 Wittig RM, Crockford C, Langergraber KE, Zuberbühler K. Triadic social interactions operate across time: a field experiment with wild chimpanzees. Proceedings. Biological Sciences / the Royal Society. 281: 20133155. PMID 24500174 DOI: 10.1098/Rspb.2013.3155  0.77
2014 Langergraber KE, Rowney C, Crockford C, Wittig R, Zuberbühler K, Vigilant L. Genetic analyses suggest no immigration of adult females and their offspring into the Sonso community of chimpanzees in the Budongo Forest Reserve, Uganda. American Journal of Primatology. 76: 640-8. PMID 24436205 DOI: 10.1002/Ajp.22258  0.775
2014 Wittig RM, Crockford C, Deschner T, Langergraber KE, Ziegler TE, Zuberbühler K. Food sharing is linked to urinary oxytocin levels and bonding in related and unrelated wild chimpanzees. Proceedings. Biological Sciences / the Royal Society. 281: 20133096. PMID 24430853 DOI: 10.1098/Rspb.2013.3096  0.804
2013 Crockford C, Wittig RM, Langergraber K, Ziegler TE, Zuberbühler K, Deschner T. Urinary oxytocin and social bonding in related and unrelated wild chimpanzees. Proceedings. Biological Sciences / the Royal Society. 280: 20122765. PMID 23345575 DOI: 10.1098/Rspb.2012.2765  0.814
2012 Langergraber KE, Prüfer K, Rowney C, Boesch C, Crockford C, Fawcett K, Inoue E, Inoue-Muruyama M, Mitani JC, Muller MN, Robbins MM, Schubert G, Stoinski TS, Viola B, Watts D, et al. Generation times in wild chimpanzees and gorillas suggest earlier divergence times in great ape and human evolution. Proceedings of the National Academy of Sciences of the United States of America. 109: 15716-21. PMID 22891323 DOI: 10.1073/Pnas.1211740109  0.765
2012 Crockford C, Wittig RM, Mundry R, Zuberbühler K. Wild chimpanzees inform ignorant group members of danger. Current Biology : Cb. 22: 142-6. PMID 22209531 DOI: 10.1016/J.Cub.2011.11.053  0.743
2010 Silk JB, Beehner JC, Bergman TJ, Crockford C, Engh AL, Moscovice LR, Wittig RM, Seyfarth RM, Cheney DL. Female chacma baboons form strong, equitable, and enduring social bonds. Behavioral Ecology and Sociobiology. 64: 1733-1747. PMID 20976293 DOI: 10.1007/S00265-010-0986-0  0.823
2010 Silk JB, Beehner JC, Bergman TJ, Crockford C, Engh AL, Moscovice LR, Wittig RM, Seyfarth RM, Cheney DL. Strong and consistent social bonds enhance the longevity of female baboons. Current Biology : Cb. 20: 1359-61. PMID 20598541 DOI: 10.1016/J.Cub.2010.05.067  0.824
2010 Moscovice LR, Di Fiore A, Crockford C, Kitchen DM, Wittig R, Seyfarth RM, Cheney DL. Hedging their bets? Male and female chacma baboons form friendships based on likelihood of paternity Animal Behaviour. 79: 1007-1015. DOI: 10.1016/J.Anbehav.2010.01.013  0.801
2009 Silk JB, Beehner JC, Bergman TJ, Crockford C, Engh AL, Moscovice LR, Wittig RM, Seyfarth RM, Cheney DL. The benefits of social capital: close social bonds among female baboons enhance offspring survival. Proceedings. Biological Sciences / the Royal Society. 276: 3099-104. PMID 19515668 DOI: 10.1098/Rspb.2009.0681  0.82
2008 Wittig RM, Crockford C, Lehmann J, Whitten PL, Seyfarth RM, Cheney DL. Focused grooming networks and stress alleviation in wild female baboons. Hormones and Behavior. 54: 170-7. PMID 18396288 DOI: 10.1016/J.Yhbeh.2008.02.009  0.771
2008 Boesch C, Crockford C, Herbinger I, Wittig R, Moebius Y, Normand E. Intergroup conflicts among chimpanzees in Taï National Park: lethal violence and the female perspective. American Journal of Primatology. 70: 519-32. PMID 18214941 DOI: 10.1002/Ajp.20524  0.728
2008 Crockford C, Wittig RM, Whitten PL, Seyfarth RM, Cheney DL. Social stressors and coping mechanisms in wild female baboons (Papio hamadryas ursinus). Hormones and Behavior. 53: 254-65. PMID 18076884 DOI: 10.1016/J.Yhbeh.2007.10.007  0.798
2007 Wittig RM, Crockford C, Wikberg E, Seyfarth RM, Cheney DL. Kin-mediated reconciliation substitutes for direct reconciliation in female baboons. Proceedings. Biological Sciences / the Royal Society. 274: 1109-15. PMID 17301022 DOI: 10.1098/Rspb.2006.0203  0.768
2007 Crockford C, Wittig RM, Seyfarth RM, Cheney DL. Baboons eavesdrop to deduce mating opportunities Animal Behaviour. 73: 885-890. DOI: 10.1016/J.Anbehav.2006.10.016  0.774
2007 Wittig RM, Crockford C, Seyfarth RM, Cheney DL. Vocal alliances in Chacma baboons (Papio hamadryas ursinus) Behavioral Ecology and Sociobiology. 61: 899-909. DOI: 10.1007/S00265-006-0319-5  0.783
2005 Crockford C, Boesch C. Call combinations in wild chimpanzees Behaviour. 142: 397-421. DOI: 10.1163/1568539054012047  0.528
2004 Crockford C, Herbinger I, Vigilant L, Boesch C. Wild Chimpanzees Produce Group‐Specific Calls: a Case for Vocal Learning? Ethology. 110: 221-243. DOI: 10.1111/J.1439-0310.2004.00968.X  0.547
2003 Crockford C, Boesch C. Context-specific calls in wild chimpanzees, Pan troglodytes verus: analysis of barks Animal Behaviour. 66: 115-125. DOI: 10.1006/Anbe.2003.2166  0.557
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2019 Grawunder S, Crockford C, Kalan AK, Clay Z, Stoessel A, Hohmann G. Response to Garcia and Dunn. Current Biology : Cb. 29: R734-R735. PMID 31386846 DOI: 10.1016/J.Cub.2019.06.023  0.267
1994 Crockford C, Lesser R. Assessing functional communication in aphasia: clinical utility and time demands of three methods International Journal of Language & Communication Disorders. 29: 165-182. PMID 7532476 DOI: 10.3109/13682829409041490  0.256
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