Skip to main content
Log in

Interspecific territoriality in gibbons (Hylobates lar and H. pileatus) and its effects on the dynamics of interspecies contact zones

  • Original Article
  • Published:
Primates Aims and scope Submit manuscript

Abstract

We investigated the ecology and interspecific interactions of the two gibbon species (Hylobates lar and H. pileatus) that overlap in distribution within a narrow zone of contact in the headwaters of the Takhong River at Khao Yai National Park in central Thailand. The zone is about 10-km wide, with phenotypic hybrids comprising 6.5% of the adult population. We compared species with respect to diet, territory size, intra- and interspecific group encounters, and territory quality. The two gibbon species exploited the same types of resources within their territories despite variation in the relative abundance of food-plant species between territories. The gibbons were interspecifically territorial, and males of both species displayed aggressive behaviors at both intraspecific and interspecific territorial boundaries. There was no marked difference in the amount of overlap between territories of conspecific and heterospecific pairs of groups. Although the habitat was not homogeneous, territory quality did not vary significantly between species. The species have not diverged in habitat preference or in diet. Neither species dominated in interspecific encounters, and both were reproducing well in the contact zone. We analyzed the potential consequences of several types of interspecific interactions on individual dispersal options and on the structure of the contact zone. Interference competition through interspecific territoriality affects the dispersal of individuals into the range of the other species. In general, territorial competition coupled with limited hybridization leads to predictions of a narrow contact zone or parapatry between species; thus, behavioral and ecological interactions between species need to be considered as potential factors in explaining range borders of primate species.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  • Bartlett TQ (2007) The Hylobatidae: small apes of Asia. In: Campbell CJ, Fuentes A, MacKinnon KC, Panger M, Bearder SK (eds) Primates in perspective. Oxford University Press, Oxford, pp 274–289

    Google Scholar 

  • Brockelman WY (2004) Inheritance and selective effects of color phase in white-handed gibbons (Hylobates lar) in central Thailand. Mamm Biol 69:73–80

    Article  Google Scholar 

  • Brockelman WY (2011) Rainfall patterns and unpredictable fruit production in seasonally dry evergreen forest and their effects on gibbons. In: McShea W, Davies S, Phumpakphan N (eds) The unique ecology and conservation of tropical dry forests in Asia. Smithsonian Institution Scholarly Press, Washington, DC, p 195

    Google Scholar 

  • Brockelman WY, Gittins SP (1984) Natural hybridization in the Hylobates lar species group: implications for speciation in gibbons. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 498–532

    Google Scholar 

  • Brockelman WY, Reichard U, Treesucon U, Raemaekers JJ (1998) Dispersal, pair formation and social structure in gibbons (Hylobates lar). Behav Ecol Sociobiol 42:329–339

    Article  Google Scholar 

  • Brockelman WY, Schilling D (1984) Inheritance of stereotyped gibbon calls. Nature 312:634–636

    Article  PubMed  CAS  Google Scholar 

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

    Article  Google Scholar 

  • Brown JH (1971) Mechanisms of competitive exclusion between two species of chipmunks. Ecology 52:305–311

    Article  Google Scholar 

  • Brown JL (1964) The evolution of diversity in avian territorial systems. Wilson Bull 76:160–169

    Google Scholar 

  • Brown JL (1975) The evolution of behavior. Norton, New York

    Google Scholar 

  • Brown JL, Orians GH (1970) Spacing patterns in mobile animals. Annu Rev Ecol Syst 1:239–262

    Article  Google Scholar 

  • Buchanan DB, Mittermeier RA, van Roosmalen MGM (1981) The saki monkeys, genus Pithecia. In: Coimbra-Filho A, Mittermeier RA (eds) Ecology and behavior of neotropical primates vol 1. Academia Brasileira de Cihcias, Rio de Janeiro, pp 391–417

    Google Scholar 

  • Carpenter CR (1940) A field study in Siam of the behavior and social relations of the gibbon (Hylobates lar). Comp Psychol Monogr 16:1–212

    Google Scholar 

  • Case TJ, Gilpin ME (1974) Interference competition and niche theory. Proc Natl Acad Sci USA 71:3073–3077

    Article  PubMed  CAS  Google Scholar 

  • Case TJ, Taper ML (2000) Interspecific competition, environmental gradients, gene flow, and the coevolution of species’ borders. Am Nat 155:583–605

    Article  PubMed  Google Scholar 

  • Chan Y-C, Roos C, Inoue-Murayama M, Inoue E, Shih C-C, Pei KJ-C, Vigilant L (2010) Mitochondrial genome sequences effectively reveal the phylogeny of Hylobates gibbons. PLoS ONE 5(12): e14419. doi:10.1371/journal.pone.0014419

  • Chivers DJ (1984) Feeding and ranging in gibbons: a summary. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 267–281

    Google Scholar 

  • Cody ML (1969) Convergent characteristics in sympatric species: a possible relation to interspecific competition and aggression. Condor 71:222–239

    Article  Google Scholar 

  • Cody ML (1974) Competition and the structure of bird communities. Princeton University Press, Princeton

    Google Scholar 

  • Connor EF, Bowers MA (1987) The spatial consequences of interspecific competition. Ann Zool Fenn 24:213–226

    Google Scholar 

  • Creel N, Preuschoft H (1984) Systematics of the lesser apes: a quantitative taxonomic analysis of craniomatric and other variables. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 562–613

    Google Scholar 

  • Diamond JM (1986) Evolution of ecological segregation in the New Guinea montane avifauna. In: Diamond JM, Case T (eds) Community ecology. Harper and Row, New York, pp 98–125

    Google Scholar 

  • Dietz JM, Peres CA, Pinder L (1997) Foraging ecology and use of space in wild golden lion tamarins (Leontopithecus rosalia). Am J Primatol 41:289–305

    Article  PubMed  CAS  Google Scholar 

  • Ellefson JO (1974) A natural history of white-handed gibbons in the Malayan Peninsula. In: Rumbaugh DM (ed) Gibbon and siamang, vol 3. Karger, Basel, pp 1–136

    Google Scholar 

  • Emlen ST, Rising JD, Thompson WL (1975) A behavioral and morphological study of sympatry in the indigo and lazuli buntings of the great plains. Wilson Bull 87:145–179

    Google Scholar 

  • Endler JA (1977) Geographic variation, speciation and clines. Princeton University Press, Princeton

    Google Scholar 

  • Fernandez-Duque E, Juarez CP, Di Fiore A (2008) Adult male replacement and subsequent infant care by male and siblings in socially monogamous owl monkeys (Aotus azarai). Primates 49:81–84

    Article  PubMed  Google Scholar 

  • Garber PA, Encarnacion F, Moya L, Pruetz JD (1993) Demographic and reproductive patterns in moustached tamarin monkeys (Saguinus mystax): implications for reconstructing platyrrhine mating systems. Am J Primatol 29:235–254

    Article  Google Scholar 

  • Geissmann T (1993) Evolution of communication in gibbons (Hylobatidae). Ph.D. Dissertation, University of Zuerich, Zuerich

  • Gil D (1997) Increased response of the short-toed treecreeper Certhia branchydactyla in sympatry to the playback of the song of the common treecreeper C. familiaris. Ethology 103:632–641

    Article  Google Scholar 

  • Gittins SP (1982) Feeding and ranging in the agile gibbon. Folia Primatol 38:39–71

    Article  PubMed  CAS  Google Scholar 

  • Gittins SP (1984) Territorial advertisement and defense in gibbons. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 420–424

    Google Scholar 

  • Gorman GC, Light P, Dessauer HC, Boos JO (1971) Reproductive failure among the hybridizing Anolis lizards of Trinidad. Syst Zool 20:1–8

    Article  Google Scholar 

  • Grant PR (1972) Interspecific competition among rodents. Annu Rev Ecol Syst 3:79–106

    Article  Google Scholar 

  • Groves CP (2001) Primate taxonomy. Smithsonian Institution Press, Washington, DC

    Google Scholar 

  • Haffer J (1969) Speciation in Amazonian forest birds. Science 165:131–137

    Article  PubMed  CAS  Google Scholar 

  • Haffer J (1986) Superspecies and species limits in vertebrates. J Zool Syst Evol 24:169–190

    Article  Google Scholar 

  • Haimoff EH, Gittins SP, Whitten AJ, Chivers DJ (1984) A phylogeny and classification of gibbons based on morphology and ethology. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 614–632

    Google Scholar 

  • Hairston NG, Nishikawa KC, Stenhouse SL (1987) The evolution of competing species of terrestrial salamanders: niche partitioning or interference? Evol Ecol 1:247–262

    Article  Google Scholar 

  • Heller HC (1971) Altitudinal zonation of chipmunks (Eutamias): interspecific aggression. Ecology 52:312–319

    Article  Google Scholar 

  • Hill MO (1973) Diversity and evenness: a unifying notation and its consequences. Ecology 54:427–432

    Article  Google Scholar 

  • Holt RD (2003) On the evolutionary ecology of species’ ranges. Evol Ecol Res 5:159–178

    Google Scholar 

  • Holt RD, Keitt TH (2005) Species borders: a unifying theme in ecology. Oikos 108:3–6

    Article  Google Scholar 

  • Irwin DE, Price T (1999) Sexual imprinting, learning and speciation. Heredity 82:347–354

    Article  PubMed  Google Scholar 

  • Jaeger RG, Nishikawa KCB, Barnard DE (1983) Foraging tactics of a terrestrial salamander: costs of territorial defence. Anim Behav 31:191–198

    Article  Google Scholar 

  • Jankowski JE, Robinson SK, Levey DJ (2010) Squeezed at the top: interspecific aggression may constrain elevational ranges in tropical birds. Ecology 91:1877–1884

    Article  PubMed  Google Scholar 

  • Jiggins CD, Mallet J (2000) Bimodal hybrid zones and speciation. Trends Ecol Evol 15:250–255

    Article  PubMed  Google Scholar 

  • Johnson NK (1963) Biosystematics of sibling species in flycatchers in the Empidonax–hammondii–oberholseri–wrightii complex. Univ Calif Publ Zool 66:79–238

    Google Scholar 

  • Kappeler PM (1997) Determinants of primate social organization: comparative evidence and new insights from Malagasy lemurs. Biol Rev 72:111–151

    Article  PubMed  CAS  Google Scholar 

  • Lack D (1971) Ecological isolation in birds. Blackwell, Oxford

    Google Scholar 

  • Leighton DR (1987) Gibbons: territoriality and monogamy. In: Smuts BB, Cheney DL, Seyfarth RM, Wrangham RW, Struhsaker TT (eds) Primate societies. University of Chicago Press, Chicago, pp 135–145

    Google Scholar 

  • Low RM (1971) Interspecific territoriality in a pomacentrid fish, Pomacentrus flavicauda Whitley. Ecology 52:648–654

    Article  Google Scholar 

  • Ludwig JA, Reynolds JF (1988) Statistical ecology: a primer on methods and computing. Wiley, New York

    Google Scholar 

  • MacArthur RH (1972) Geographical ecology. Harper and Row, New York

    Google Scholar 

  • MacKinnon JR, MacKinnon KS (1984) Territoriality, monogamy and song in gibbons and tarsiers. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 291–297

    Google Scholar 

  • Magurran AE (2004) Measuring biological diversity. Blackwell, Oxford

    Google Scholar 

  • Marshall AJ, Cannon CH, Leighton M (2009) Competition and niche overlap between gibbons (Hylobates albibarbis) and other frugivorous vertebrates in Gunung Palung National Park West Kalimantan, Indonesia. In: Lappan S, Whittaker DJ (eds) New perspectives on small ape socioecology and population biology. Springer, New York, pp 161–188

    Google Scholar 

  • Marshall JT, Marshall ER (1976) Gibbons and their territorial songs. Science 193:235–237

    Article  PubMed  Google Scholar 

  • Marshall JT, Sugardjito S (1986) Gibbon systematics. In: Swindler D (ed) Comparative primate biology, vol. 1: systematics, evolution, and anatomy. Alan R. Liss, New York, pp 137–185

    Google Scholar 

  • Martin P, Bateson P (1986) Measuring behaviour: an introductory guide. Cambridge University Press, Cambridge

    Google Scholar 

  • Mather R (1992) A field study of hybrid gibbons in Central Kalimantan Indonesia. Dissertation. Cambridge University, Cambridge

  • Matsudaira K, Ishida T (2010) Phylogenetic relationships and divergence dates of the whole mitochondrial genome sequences among three gibbon genera. Mol Phylogen Evol 55:454–459

    Article  Google Scholar 

  • Mayr E (1963) Animal species and evolution. Harvard University Press, Cambridge

    Google Scholar 

  • McConkey KR, Aldy F, Ario A, Chivers DJ (2002) Selection of fruit by gibbons (Hylobates muelleri × agilis) in the rain forest of centra Borneo. Int J Primatol 23:123–145

    Article  Google Scholar 

  • Miller RS (1964) Ecology and distribution of pocket gophers (Geomyidae) in Colorado. Ecology 45:256–272

    Article  Google Scholar 

  • Miller RS (1967) Pattern and process in competition. Adv Ecol Res 4:1–74

    Article  Google Scholar 

  • Mootnick AR (2006) Gibbon (Hylobatidae) species identification recommended for rescue or breeding centers. Primate Conserv 2006:103–138

    Article  Google Scholar 

  • Murray BG (1971) The ecological consequences of interspecific territorial behavior in birds. Ecology 52:414–423

    Article  Google Scholar 

  • Murray BG (1981) The origins of adaptive interspecific territorialism. Biol Rev 56:1–22

    Article  Google Scholar 

  • Nishikawa KC (1985) Competition and the evolution of aggressive behavior in two species of terrestrial salamanders. Evolution 39:1282–1294

    Article  Google Scholar 

  • Orians GH, Willson MF (1964) Interspecific territories of birds. Ecology 45:736–745

    Article  Google Scholar 

  • Ortiz PR, Jenssen TA (1982) Interspecific aggression between lizard competitors; Anolis cooki and Anolis cristatellus. Tierpsychol 60:227–238

    Article  Google Scholar 

  • Peres CA (1989) Costs and benefits of territorial defense in wild golden lion tamarins, Leontopithecus rosalia. Behav Ecol Sociobiol 25:227–233

    Article  Google Scholar 

  • Peres CA (2000) Effects of subsistence hunting on vertebrate community structure in Amazonian forests. Conserv Biol 14:240–253

    Article  Google Scholar 

  • Phoonjampa R, Brockelman WY (2008) Survey of pileated gibbon Hylobates pileatus in Thailand: populations threatened by poaching and habitat degradation. Oryx 42:600–606

    Article  Google Scholar 

  • Poole RW (1974) An introduction to quantitative ecology. McGraw Hill, New York

    Google Scholar 

  • Price T (2008) Speciation in birds. Roberts and Co., Greenwood Village

    Google Scholar 

  • Raemaekers JJ, Raemaekers PM, Haimoff EH (1984) Loud calls of the gibbon (Hylobates lar): repertoire, organization and context. Behaviour 91:146–189

    Article  Google Scholar 

  • Reichard UH (2009) The social organization and mating system of Khao Yai white-handed gibbons: 1992–2006. In: Lappan S, Whittaker DJ (eds) New perspectives on small ape socioecology and population biology. Springer, New York, pp 347–383

    Google Scholar 

  • Reichard UH, Barelli C (2008) Life history and reproductive strategies of Khao Yai Hylobates lar: implications for social evolution in apes. Int J Primatol 29:823–844

    Article  Google Scholar 

  • Robinson JG (1979) Vocal regulation of use of space by groups of titi monkeys Callicebus moloch. Behav Ecol Sociobiol 5:1–15

    Article  Google Scholar 

  • Robinson JG (1981) Vocal regulation of inter- and intragroup spacing during boundary encounters in the titi monkey, Callicebus moloch. Primates 22:161–172

    Article  Google Scholar 

  • Robinson SK, Terborgh J (1995) Interspecific aggression and habitat selection by Amazonian birds. J Anim Ecol 64:1–11

    Article  Google Scholar 

  • Rohwer SA (1973) Significance of sympatry to behavior and evolution of Great Plains meadowlarks. Evolution 27:44–57

    Article  Google Scholar 

  • Roughgarden J (1995) Anolis lizard of the Caribbean: ecology, evolution and plate tectonics. Oxford University, New York

    Google Scholar 

  • Routledge RD (1980) Bias in estimating the diversity of large, uncensused communities. Ecology 61:276–281

    Article  Google Scholar 

  • Sale PF (1979) Recruitment, loss and coexistence in a guild of territorial coral reef fishes. Oecologia (Berlin) 42:159–177

    Article  Google Scholar 

  • Schoener TW (1983) Field experiments on interspecific competition. Am Nat 122:240–285

    Article  Google Scholar 

  • Sexton JP, McIntyre PJ, Angert AL, Rice KJ (2009) Evolution and ecology of species range limits. Annu Rev Ecol Evol Syst 40:415–436

    Article  Google Scholar 

  • Sorjonen J (1986) Song structure and singing strategies in the genus Luscinia in different habitats and geographical areas. Behaviour 98:274–285

    Article  Google Scholar 

  • Srikosamatara S (1984) Ecology of pileated gibbons in southeast Thailand. In: Preuschoft H, Chivers DJ, Brockelman WY, Creel N (eds) The lesser apes: evolutionary and behavioural biology. Edinburgh University Press, Edinburgh, pp 242–257

    Google Scholar 

  • Terborgh J (1983) Five New World primates: a study of comparative ecology. Princeton University Press, Princeton

    Google Scholar 

  • Terborgh JT, Weske JS (1975) The role of competition in the distribution of Andean birds. Ecology 56:562–576

    Article  Google Scholar 

  • Thinh VN, Mootnick AR, Geissmann T, Li M, Ziegler T, Agil M, Moisson P, Nadler T, Walter L, Roos C (2010) Mitochondrial evidence for multiple radiations in the evolutionary history of small apes. BMC Evol Biol 10:74

    Article  PubMed  Google Scholar 

  • Whitington CL (1992) Interactions between lar gibbons and pig-tailed macaques at fruit sources. Am J Primatol 26:61–64

    Article  Google Scholar 

  • Whitten AJ (1982) Diet and feeding behavior of Kloss gibbons on Siberut Island, Indonesia. Folia Primatol 37:177–208

    Article  PubMed  CAS  Google Scholar 

  • Woodruff DS (1979) Postmating reproductive isolation in Pseudophryne and the evolutionary significance of hybrid zones. Science 203(4380):561–563

    Article  PubMed  CAS  Google Scholar 

  • Zahl S (1977) Jackknifing an index of diversity. Ecology 58:907–913

    Article  Google Scholar 

Download references

Acknowledgments

The Thailand Research Fund provided financial support for the study through Royal Golden Jubilee Ph.D. Program Grant PHD/0018/2542. We thank S Bjornholt, L Redwood, K Lekagul, P Lahann, T Meier, R Sirithammawat, N Sirithammawat, L Franck, S Bungongchat, A Bungongchat, P Charoenchai, S Pumpuang, JF Maxwell, P Vimuktayon, P Yimkao and N Chen for their diverse assistance in field work and data collection throughout the study. We are grateful to P Poonswad, S Srikosamatara, A Koenig, C Borries, D Woodruff and several anonymous reviewers for their help and comments on the manuscript.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Udomlux Suwanvecho.

About this article

Cite this article

Suwanvecho, U., Brockelman, W.Y. Interspecific territoriality in gibbons (Hylobates lar and H. pileatus) and its effects on the dynamics of interspecies contact zones. Primates 53, 97–108 (2012). https://doi.org/10.1007/s10329-011-0284-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10329-011-0284-0

Keywords

Navigation