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A case of spontaneous acquisition of a human sound by an orangutan

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Abstract

The capacity of nonhuman primates to actively modify the acoustic structure of existing sounds or vocalizations in their repertoire appears limited. Several studies have reported population or community differences in the acoustical structure of nonhuman primate long distance calls and have suggested vocal learning as a mechanism for explaining such variation. In addition, recent studies on great apes have indicated that there are repertoire differences between populations. Some populations have sounds in their repertoire that others have not. These differences have also been suggested to be the result of vocal learning. On yet another level great apes can, after extensive human training, also learn some species atypical vocalizations. Here we show a new aspect of great ape vocal learning by providing data that an orangutan has spontaneously (without any training) acquired a human whistle and can modulate the duration and number of whistles to copy a human model. This might indicate that the learning capacities of great apes in the auditory domain might be more flexible than hitherto assumed.

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References

  • Baker MC (1975) Song dialects and genetic differences in white-crowned sparrows (Zonotrichia leucophrys). Evolution 29:226–241

    Article  Google Scholar 

  • Bernal X, Guarnizo C, Lüddecke H (2005) Geographic variation in advertisement call and genetic structure of Colostethus palmatus (Anura, Dendrobatidae) from the Colombian Andes. Herpetologica 61:395–408

    Article  Google Scholar 

  • Bertelli S, Tubaro PL (2002) Body mass and habitat correlates of song structure in a primitive group of birds. Biol J Linn Soc 77:423–430

    Article  Google Scholar 

  • Bowman RI (1979) Adaptive morphology of song dialects in Darwin’s finches. J Ornithol 120:353–389

    Article  Google Scholar 

  • Bradbury JW, Vehrencamp SL (1998) Principles of animal communication. Sinauer Associates, Inc., Sunderland, Mass

    Google Scholar 

  • Brockelman WY, Srikosamatara S (1993) Estimation of density of gibbon groups by us of loud songs. Am J Primatol 29:93–108

    Article  Google Scholar 

  • Byrne RW, Russon AE (1998) Learning by imitation: A hierarchical approach. Behav Brain Sci 21:667–721

    PubMed  CAS  Google Scholar 

  • Cartmill EA, Byrne RW (2007) Orangutans modify their gestural signaling according to their audience’s comprehension. Curr Biol 17:1345–1348

    Article  PubMed  CAS  Google Scholar 

  • Chapman CA, Weary DM (1990) Variability in spider monkeys’ vocalization may provide basis for individual recognition. Am J Primatol 22:279–284

    Article  Google Scholar 

  • Cheney DL, Seyfarth RM (1990) How monkeys see the world. Chicago University Press, Chicago

    Google Scholar 

  • Cheney DL, Seyfarth RM (2005) Constraints and preadaptations in the earliest stages of language evolution. Ling Rev 22:135–159

    Article  Google Scholar 

  • Crockford C, Herbinger I, Vigilant L, Boesch C (2004) Wild chimpanzees produce group-specific calls: a case for vocal learning? Ethology 110:221–243

    Article  Google Scholar 

  • Delgado RA (2003) The function of adult male long calls. PhD Dissertation, Duke University

  • Delgado RA (2007) Geographic variation in the long calls of mlae orangutans (Pongo spp). Ethology 113:487–498

    Article  Google Scholar 

  • Doutrelant C, Leitao A, Giorgi M, Lambrechts M (1999) Geographical variation in blue tit song, the result of an adjustment to vegetation type? Behaviour 136:481–493

    Article  Google Scholar 

  • Fitch WT (1997) Vocal tract length and formant frequency dispersion correlate with body size in rhesus macaques. J Acous Soc Am 102:1213–1222

    Article  CAS  Google Scholar 

  • Fitch WT (2000) The evolution of speech: a comparative review. TREE 4:258–267

    Google Scholar 

  • Fitch WT, Hauser MD (1995) Vocal production in nonhuman primates: acoustics, physiology, and functional constraints on “honest” advertisement. Am J Primatol 37:191–219

    Article  Google Scholar 

  • Furness W (1916) Observations on the mentality of chimpanzees and orangutans. Proc Am Phil Soc 45:281–290

    Google Scholar 

  • Gibbs JP, Wenny DG (1993) Song output as a population estimator: effect of male pairing status. J Field Ornithol 64:316–322

    Google Scholar 

  • Green S (1975) Dialects in Japanese monkeys: vocal learning and cultural transmission of locale-specific behavior. Z Tierpsychol 38:304–314

    PubMed  CAS  Google Scholar 

  • Hardus M, Lameira AE, Singleton I, Morrogh-Bernard H, Knott CD, Ancrenaz M, Utami Atmoko SS, Wich SA (2009) A description of the orangutan’s vocal and sound repertoire, with a focus on geographical variation. In: Wich SA, Utami Atmoko SS, Mitra Setia T, van Schaik CP (eds) Orangutans: Geographic variation in behavioral ecology and conservation. Oxford University Press, Oxford, pp 49–64

  • Hayes KJ, Hayes C (1951) The intellectual development of a home-raised chimpanzee. Proc Am Phil Soc 95:105–109

    Google Scholar 

  • Hopkins WD, Savage-Rumbaugh ES (1991) Vocal communication as a function of differential rearing experiences in Pan paniscus: A preliminary report. Int J Primatol 12:559–583

    Article  Google Scholar 

  • Hopkins WD, Taglialatela JP, Leavens DA (2007) Chimpanzees differentially produce novel vocalizations to capture the attention of a human. Anim Behav 73:281–286

    Article  PubMed  Google Scholar 

  • Janik VM, Slater PJB (2000) The different roles of social learning in vocal communication. Anim Behav 60:1–11

    Article  PubMed  Google Scholar 

  • Maeda T, Masataka N (1987) Locale-specific vocal behaviour of the tamarin (Saguinus l. labiatus). Ethology 75:25–30

    Article  Google Scholar 

  • Marler P, Hobbett L (1975) Individuality in a long-range vocalization of wild chimpanzees. Z Tierpsychol 38:97–109

    Google Scholar 

  • Marshall AJ, Wrangham RW, Arcadi AC (1999) Does learning affect the structure of vocalizations in chimpanzees? Anim Behav 58:825–830

    Article  PubMed  Google Scholar 

  • Mitani JC, Hasegawa T, Gros-Louis J, Marler P, Byrne R (1992) Dialects in wild chimpanzees? Am J Primatol 27:233–243

    Article  Google Scholar 

  • Mitani JC, Hunley KL, Murdoch ME (1999) Geographic variation in the calls of wild chimpanzees: a reassesment. Am J Primatol 47:133–151

    Article  PubMed  CAS  Google Scholar 

  • Notman H, Rendall D (2005) Contextual variation in chimpanzee pant hoots and its implications for referential communication. Anim Behav 70:177–190

    Article  Google Scholar 

  • Payne K, Thompson M, Kramer L (2003) Elephant calling patterns as indicators of group size and composition: the basis for an acoustic monitoring system. Afr J Ecol 41:99–107

    Article  Google Scholar 

  • Pepperberg IM (1999) The alex studies. Harvard University Press, Cambridge, MA

    Google Scholar 

  • Peters S, Searcy WA, Beecher M, Nowicki S (2000) Geographic variation in the organization of song sparrow repertoires. Auk 117:936–942

    Article  Google Scholar 

  • Poole JH, Tyack PL, Stoeger-Horwarth AS, Watwood S (2005) Elephants are capable of vocal learning. Nature 434:455–456

    Article  PubMed  CAS  Google Scholar 

  • Poss SR, Kuhar C, Stoinski TS, Hopkins WD (2006) Differential use of attentional and visual communicative signaling by orangutans (Pongo pygmaeus) and gorillas (Gorilla gorilla) in response to the attentional status of a human. Am J Primatol 68:978–992

    Article  PubMed  Google Scholar 

  • Premack D (2004) Is language the key to human intelligence? Science 303:318–320

    Article  PubMed  CAS  Google Scholar 

  • Ralls K, Fiorelli P, Gish S (1985) Vocalizations and vocal mimicry in captive harbor seals, Phoca vitulina. Can J Zool 63:1050–1056

    Article  Google Scholar 

  • Ryan MJ, Brenowitz EA (1985) The role of body size, phylogeny, and ambient noise in the evolution of bird song. Am Nat 126:87–100

    Article  Google Scholar 

  • Savage-Rumbaugh S, Fields WM, Spircu T (2004) The emergence of knapping and vocal expression embedded in a Pan/Homo culture. Biol Phil 19:541–575

    Article  Google Scholar 

  • Snowdon CT, Cleveland J (1980) Individual recognition of contact calls by pygmy marmosets. Am Behav 28:717–727

    Article  Google Scholar 

  • Sorjonen J (1986) Factors affecting the structure of song and singing behaviour of some Northern European passerine birds. Behaviour 98:286–304

    Article  Google Scholar 

  • Todt D (1975) Social learning of vocal patterns and modes of their application in grey parrots (Psittacus erithacus). Z Tierpsychol 39:178–188

    Google Scholar 

  • Tomasello M, Call J (2007) Ape gestures and the origins of language. In: Call J, Tomasello M (eds) The gestural communication of apes and monkeys. Lawrence Erblaum Associates Inc., Mahwah, New Jersey, pp 221–240

    Google Scholar 

  • van Schaik CP, Ancrenaz M, Borgen G, Galdikas B, Knott CD, Singleton I, Suzuki A, Utami SS, Merrill M (2003) Orangutan cultures and the evolution of material culture. Science 299:102–105

    Article  PubMed  CAS  Google Scholar 

  • van Schaik CP, van Noordwijk MA, Wich SA (2006) Innovation in wild Bornean orangutans (Pongo pygmaeus wurmbii). Behaviour 143:839–876

    Article  Google Scholar 

  • Waser PM (1977) Individual recognition, intragroup cohesion and intergroup spacing: evidence from sound playback to forest monkeys. Behaviour 60:28–74

    Article  Google Scholar 

  • Waser PM, Waser MS (1977) Experimental studies of primate vocalisations: specializations for long distance propagation. Z Tierpsychol 43:239–263

    Google Scholar 

  • Wich SA, de Vries H (2006) Male monkeys remember which group members have given alarm calls. Proc R Soc Lond B 273:735–740

    Article  Google Scholar 

  • Wich SA, Koski S, de Vries H, van Schaik CP (2003) Individual and contextual variation in Thomas langur male loud calls. Ethology 109:1–13

    Article  Google Scholar 

  • Wich SA, Schel A-M, de Vries H (2008) Geographic variation in Thomas langur (Presbytis thomasi) loud calls. Am J Primatol 70:566–574. doi:10.1002/ajp.20527

    Article  PubMed  Google Scholar 

  • Wich SA, Sterck EHM (2003) Possible audience effect in Thomas Langurs (Primates; Presbytis thomasi): An experimental study on male loud calls in response to a tiger model. Am J Primatol 60:155–159

    Article  PubMed  CAS  Google Scholar 

  • Wiley RH, Richards DG (1978) Physical constraints on acoustic communication in the athmosphere: implications for the evolution of animal vocalisations. Behav Ecol Sociobiol 3:69–94

    Article  Google Scholar 

Download references

Acknowledgments

We thank the staff at Smithsonian’s National Zoological Park for their excellent support and in particular Lisa Stevens and Mark Zajac. This research was supported in part by the David Bohnett Foundation. This research adhered to the Association for the Study of Animal Behaviour/Animal Behaviour Society Guidelines for the Use of Animals in Research and the legal requirements of the country in which the work was carried out and all institutional guidelines. Two anonymous reviewers and Dr. Nishida gave valuable suggestions on earlier versions of this manuscript.

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Correspondence to Serge A. Wich.

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Wich, S.A., Swartz, K.B., Hardus, M.E. et al. A case of spontaneous acquisition of a human sound by an orangutan. Primates 50, 56–64 (2009). https://doi.org/10.1007/s10329-008-0117-y

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  • DOI: https://doi.org/10.1007/s10329-008-0117-y

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