Abstract
Resource competition and disease transmission may occur when domestic and wild ungulates live sympatricly. We investigated if the release of sheep (Ovis aries) onto alpine pasture in Switzerland affected chamois (Rupicapra rupicapra) activity budgets, local population size and spatial distribution. We also evaluated the risk of transmission of Mycoplasma conjunctivae (causing a contagious eye disease) from sheep to chamois by examining if the two species had close contact with one another. We carried out the study in an alpine valley containing two adjacent areas: one containing sheep (Fochsenflue) and one where sheep were excluded (Spitzflue). We found no difference between the activity budgets of the chamois at the two sites. At the Fochsenflue, chamois and sheep mainly used separate areas. However, after approximately 1 month, sheep started to move twice per day, into the main area of the chamois. The percentage time feeding, spatial distribution and numbers of chamois did not change in response. Sheep were responsible for all encounters in which the two species came closer than 50 m to each other. The encounters were brief, body contact never occurred, they were not concentrated at saltlicks and chamois mainly ended them. The results suggest that the presence of sheep had little effect on the chamois. However, competition between the two species could still be occurring over a longer time scale. Finally, we found that the risk of inter-specific transmission of IKC through direct body contact is likely to be low, but the risk through indirect means (flies or aerosols) remains.
Similar content being viewed by others
References
Anonymous (1999) Nachhaltige Schafalpung. Bericht der Arbeitsgruppe “Nachhaltige Schafalpung”. Eigenverlag Schweizerischer Schafzuchtverband, Niederönz
Anonymous (2005) Statistisches Jahrbuch der Schweiz. Bundesamt für Statistik. Verlag Neue Zürcher Zeitung, Zürich
Belloy L, Janovski M, Vilei EM, Pilo P, Giacometti M, Frey J (2003) Molecular epidemiology of Mycoplasma conjunctivae in Caprinae: transmission across species in natural outbreaks. Appl Environ Microb 69:1913–1919
Clutton-Brock TH, Albon SD, Guinness FE (1982) Red deer. Behaviour and ecology of two sexes. University of Chicago Press, Chicago
Daszak P, Cunningham AA, Hyatt DA (2000) Emerging infectious diseases of wildlife-threats to biodiversity and human health. Science 287:442–449
Degiorgis M-P, Obrecht E, Ryser A, Giacometti M (1999) The possible role of eye-frequenting flies in the transmission of Mycoplasma conjunctivae. Mitt Schweiz Entomol Ges 72:189–194
Degiorgis M-P, Frey J, Nicolet J, Abdo El-M, Fatzer R, Schlatter Y, Reist S, Janovsky M, Giacometti M (2000) An outbreak of infectious keratoconjunctivitis in Alpine chamois (Rupicapra r. rupicapra) in Simmental–Gruyères, Switzerland. Schweiz Arch Tierhkd 142:520–527
Degiorgis M-P, Ingold P, Tenhu H, Tébar AM, Ryser A, Giacometti M (2002) Encounters between Alpine ibex, Alpine chamois and domestic sheep in the Swiss Alps. Hystrix 13:1–11
Enggist-Düblin P, Ingold P (2003) Modelling the impact of different forms of wildlife harassment, exemplified by a quantitative comparison of the effects of hikers and paragliders on feeding and space use of chamois Rupicapra rupicapra. Wildlife Biol 9:37–45
Fauchald P, Rødven R, Bårdsen B-J, Langeland K, Tveraa T, Yoccoz NG, Ims RA (2007) Escaping parasitism in the selfish herd: age, size and density-dependent warble fly infestation in reindeer. Oikos 116:491–499
Forsyth DM (2000) Habitat selection and coexistence of the Alpine chamois (Rupicapra rupicapra) and Himalayan thar (Hemitragus jemlahicus) in the eastern Southern Alps, New Zealand. J Zool 252:215–225
Forsyth DM, Hickling GJ (1998) Increasing Himalayan thar and decreasing chamois densities in the eastern Southern Alps, New Zealand: evidence for interspecific competition. Oecologia 113:377–382
Frölich K, Thiede S, Kozikowski T, Jakob W (2002) A review of mutual transmission of important infectious diseases between livestock and wildlife in Europe. Ann NY Acad Sci 969:4–13
Gaffuri A, Giacometti M, Tranquillo VM, Magnino S, Cordioli P, Lanfranchi P (2006) Serosurvey of roe deer, chamois and domestic sheep in the Central Italian Alps. J Wildl Dis 42:685–690
Gaillard J-M, Festa-Bianchet M, Yoccoz NG, Loison A, Toïgo C (2000) Temporal variation in fitness components and population dynamics of large herbivores. Ann Rev Ecol Syst 31:367–393
Giacometti M, Janovski M, Belloy L, Frey J (2002a) Infectious keratoconjunctivitis of ibex, chamois and other Caprinae. Rev Sci Tech Off Int Epizoot 21:335–345
Giacometti M, Janovski M, Jenny H, Nicolet J, Belloy L, Goldschmidt-Clermont E, Frey J (2002b) Mycoplasma conjunctivae infection is not maintained in Alpine chamois in eastern Switzerland. J Wildl Dis 38:297–304
Gortázar C, Ferroglio E, Höfle U, Frölich K, Vicente J (2007) Diseases shared between wildlife and livestock: a European perspective. Eur J Wildl Res, DOI 10.1007/s10344–007–0098–y
Harris S, Cresswell WJ, Forde PG, Trewhella WJ, Woollard T, Wray S (1990) Home-range analysis using radio-tracking data—a review of problems and techniques particularly as applied to the study of mammals. Mamm Rev 20:97–123
Hutchings MR, Kyriazakis I, Papachristou TG, Gordon IJ, Jackson F (2000) The herbivores’ dilemma: trade-offs between nutrition and parasitism in foraging decisions. Oecologia 124:242–251
Hutchings MR, Gordon IJ, Kyriazakis I, Robertson E, Jackson F (2002) Grazing in heterogeneous environments: infra- and supra-parasite distributions determine herbivore grazing decisions. Oecologia 132:453–460
Ingold P, Pfister U, Baechler E, Enggist-Dueblin P (1998) Pattern and rhythm of activity in Alpine chamois (Rupicapra r. rupicapra) during winter. Z Säugetierkd 63:183–185
Jansen BD, Krausman PR, Heffelfinger JR, Noon TH, Devos JC Jr (2007) Population dynamics and behaviour of bighorn sheep with infectious keratoconjunctivitis. J Wildl Manage 71:571–575
Kie JG (1996) The effects of cattle grazing on optimal foraging in mule deer (Odocoileus hemionus). For Ecol Manag 88:131–138
Kie JG, Evans CJ, Loft ER, Menke JW (1991) Foraging behaviour by mule deer: the influence of cattle grazing. J Wildl Manage 55:665–674
Loft ER, Menke JW, Kie JG (1991) Habitat shifts by mule deer: the influence of cattle grazing. J Wildl Manage 55:16–26
Madhusudan MD (2004) Recovery of wild large herbivores following livestock decline in a tropical Indian wildlife reserve. J Appl Ecol 41:858–869
Mishra C, Wieren SE, Ketner P, Heitkönig IMA, Prins HHT (2004) Competition between domestic livestock and wild bharal Pseudis nayaur in the Indian Trans Himalaya. J Appl Ecol 41:344–454
Morgan ER, Lundervold M, Medley GF, Shaikenov BS, Torgenson PR, Milner-Gulland EJ (2006) Assessing risks of disease transmission between wildlife and livestock: the Saiga antelope as a case study. Biol Conserv 131:244–254
Mysterud A (2000) Diet overlap among ruminants in Fennoscandia. Oecologia 124:130–137
Pépin D, N’Da L (1991) Spatial and temporal relationships between sheep and a protected population of Isards (Rupicapra pyrenaica) during daytime in summer. In: Aulagnier S, Gonzalez G, Janeau G, Spitz F (eds) Ongules/Ungulates 91. Proceedings of the International Symposium. Toulouse, France, pp 331–333
Putman RJ (1996) Competition and resource partitioning in temperate ungulate assemblies. Chapman & Hall, London
Rebollo S, Robles L, Gómez-Sal A (1993) The influence of livestock management on land use competition between domestic and wild ungulates: sheep and chamois Rupicapra pyrenaica parva Cabrera in the Cantabrian Range. Pirineos 141–142:47–62
Richomme C, Gauthier D, Fromont E (2006) Contact rates and exposure to inter-species disease transmission in mountain ungulates. Epidemiol Infect 134:21–30
Ruckstuhl KE, Ingold P (1998) Baby-sitting in chamois: a form of cooperation in females. Mammalia 62:125–128
Ruckstuhl KE, Ingold P (1999) Aspects of mother–kid behaviour in Alpine chamois, Rupicapra rupicapra rupicapra. Z Säugetierkd 64:76–84
Schnidrig-Petrig R, Ingold P (2001) Effects of paragliding on Alpine chamois Rupicapra rupicapra rupicapra. Wildl Biol 7:285–294
Swihart RK, Slade NA (1985) Testing for independence of observations in animal movements. Ecology 66:1176–1184
Acknowledgements
We gratefully acknowledge the Fonds zur Erforschung dre Gemsblindheit, Chur, for funding the research. We also thank the Amt für Wald, Wild und Fischerei of Canton Freiburg, the Stiftung Naturland and the Festungswachtkorps 1 of the Swiss Army, for their support. For assistance either in the field or with data analysis, we thank Miroslava Barančeková, Nicole Imesch, Wolf Blankenhorn, Patrick Buchs, Beni Gehr, Daniela Jenni, Erich Peissard, Regula Rieser, Kamran Safi, Yvonne Schwarzenbach and Daniel Walther. Finally, we thank the anonymous referees for their comments on the manuscript. The research in this manuscript complies with the laws of Switzerland.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by W. Lutz
Rights and permissions
About this article
Cite this article
Rüttimann, S., Giacometti, M. & McElligott, A.G. Effect of domestic sheep on chamois activity, distribution and abundance on sub-alpine pastures. Eur J Wildl Res 54, 110–116 (2008). https://doi.org/10.1007/s10344-007-0118-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10344-007-0118-y