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Biological Invasions

, Volume 13, Issue 12, pp 2817–2828 | Cite as

Localised control of an introduced predator: creating problems for the future?

  • Thomas W. Bodey
  • Stuart Bearhop
  • Robbie A. McDonald
Original Paper

Abstract

Introduced mammalian predators have had significant impacts on many native prey species. Although control of such predators for conservation management is becoming increasingly commonplace, it is often undertaken at a relatively small scale in relation to the overall predator population. Processes such as immigration mean that it remains difficult to determine the effectiveness of control measures. We investigated the impacts of feral ferret Mustela furo removal on the entire feral ferret population on Rathlin Island, UK. Removal of ferrets prior to breeding led to a substantial increase in the post-dispersal population through the enhanced survival of juveniles. Despite increased numbers, overwinter survival remained high, potentially aided by the reduced territoriality shown by this feral species compared to wild carnivores. The response of this ferret population to control is a further illustration of the complex ecological processes and outcomes arising from the anthropogenic disruption of wildlife populations. It highlights how partial or localised management may prove ineffective, and at worst might exacerbate the problems that management was designed to avert.

Keywords

Ferret Invasive species Mustela furo Mustelid Population dynamics Predator control Territoriality 

Notes

Acknowledgments

TWB was supported by a PhD studentship through the Quercus partnership between Northern Ireland Environment Agency & Queen’s University Belfast. We thank the residents and landowners of Rathlin for allowing access; Liam McFaul, Rosalind Kennerley, Jonathan Reeves, Oisin Sweeney, Rory Finlay, Marc Ruddock and David Tosh for assistance with fieldwork; and three anonymous reviewers for improving the manuscript. All fieldwork on animals was approved by the Queen’s University, Belfast ethics committee, and scientific procedures on animals were carried out under Home Office licence where appropriate.

References

  1. Anonymous (2007) Rathlin seabird colony survey 2007. Allen & Mellon Environmental Ltd, UKGoogle Scholar
  2. Baker PJ, Funk SM, Harris S, White PCL (2000) Flexible spatial organization of urban foxes, Vulpes vulpes, before and during an outbreak of sarcoptic mange. Anim Behav 59:127–146PubMedCrossRefGoogle Scholar
  3. Balharry D (1993) Social organization in martens: an inflexible system? In: Dunstone N, Gorman MC (eds) Mammals as predators. Clarendon, Oxford, pp 321–345Google Scholar
  4. Barlow ND, Norbury GL (2001) A simple model for ferret population dynamics and control in semi-arid New Zealand habitats. Wildl Res 28:87–94CrossRefGoogle Scholar
  5. Barlow ND, Kean JM, Briggs CJ (1997) Modelling the relative efficacy of culling and sterilisation for controlling populations. Wildl Res 24:129–141CrossRefGoogle Scholar
  6. Bertolino S, Genovesi P (2003) Spread and attempted eradication of the grey squirrel (Sciurus carolinensis) in Italy, and consequences for the red squirrel (Sciurus vulgaris) in Eurasia. Conserv 109:351–358CrossRefGoogle Scholar
  7. Bino G, Dolev A, Yosha D, Guter A, King R, Saltz D, Kark S (2010) Abrupt spatial and numerical responses of overabundant foxes to a reduction in anthropogenic resources. J Appl Ecol. doi: 10.1111/j.1365-2664.2010.01882.x Google Scholar
  8. Blandford PRS (1987) Biology of the polecat Mustela putorius–a literature review. Mammal Rev 17:155–198CrossRefGoogle Scholar
  9. Bodey TW, Bearhop S, McDonald RA (2010) The diet of an invasive alien predator the feral ferret Mustela furo: implications for the conservation of ground nesting birds. Eur J Wildl Res. doi: 10.1007/s10344-010-0404-y Google Scholar
  10. Bolton M, Tyler G, Smith K, Bamford R (2007) The impact of predator control on lapwing Vanellus vanellus breeding success on wet grassland nature reserves. J Appl Ecol 44:534–544CrossRefGoogle Scholar
  11. Bonesi L, Palazon S (2007) The American mink in Europe: status, impacts, and control. Biol Conserv 134:470–483CrossRefGoogle Scholar
  12. Bremner A, Park K (2007) Public attitudes to the management of invasive non-native species in Scotland. Biol Conserv 139:306–314CrossRefGoogle Scholar
  13. Byrom AE (2002) Dispersal and survival of juvenile feral ferrets Mustela furo in New Zealand. J Appl Ecol 39:67–78CrossRefGoogle Scholar
  14. Caley P, McElrea LM, Hone J (2002) Mortality rates of feral ferrets (Mustela furo) in New Zealand. Wildl Res 29:323–328CrossRefGoogle Scholar
  15. Chapman DG (1951) Some properties of the hypergeometric distribution with applications to zoological censuses. U Calif Publ Stats 1:131–160Google Scholar
  16. Clapperton BK, Byrom A (2005) Feral ferret. In: King CM (ed) The handbook of New Zealand mammals, 2nd edn. Oxford University Press, Melbourne, pp 294–308Google Scholar
  17. Courchamp F, Langlais M, Sugihara G (2000) Rabbits killing birds: modelling the hyperpredation process. J Anim Ecol 69:154–164CrossRefGoogle Scholar
  18. Dowding JE, Murphy EC (2001) The impact of predation by introduced mammals on endemic shorebirds in New Zealand: a conservation perspective. Biol Conserv 99:47–64CrossRefGoogle Scholar
  19. Findlay CS, Houlahan J (1997) Anthropogenic correlates of species richness in southeastern Ontario wetlands. Conserv Biol 11:1000–1009CrossRefGoogle Scholar
  20. Frey SN, Conover MR (2007) Influence of population reduction on predator home range size and spatial overlap. J Wildl Manag 71:303–309CrossRefGoogle Scholar
  21. Gese EM (1998) Response of neighboring coyotes (Canis latrans) to social disruption in an adjacent pack. Can J Zool 76:1960–1963Google Scholar
  22. Greentree C, Saunders G, McLeod L, Hone J (2000) Lamb predation and fox control in south-eastern Australia. J Appl Ecol 37:935–943CrossRefGoogle Scholar
  23. Greenwood RJ, Arnold PM, McGuire BG (1990) Protecting duck nests from mammalian predators with fences, traps, and a toxicant. Wildl Soc Bull 18:75–82Google Scholar
  24. Herr J, Schley L, Roper TJ (2009) Socio-spatial organization of urban stone martens. J Zool 277:54–62CrossRefGoogle Scholar
  25. Janzen DH (1986) The eternal external threat. In: Soulé ME (ed) Conservation biology: the science of scarcity and diversity. Sinauer Assoc, Sunderland, pp 286–303Google Scholar
  26. Jiménez JE, Conover MR (2001) Ecological approaches to reduce predation on ground-nesting gamebirds and their nests. Wildl Soc Bull 29:62–69Google Scholar
  27. Johnson DDP, Macdonald DW, Dickman AJ (2000) An analysis and review of models of the sociobiology of the Mustelidae. Mammal Rev 30:171–196CrossRefGoogle Scholar
  28. Keedwell RJ, Maloney RF, Murray DP (2002) Predator control for protecting kaki (Himantopus novaezelandiae)–lessons from 20 years of management. Biol Conserv 105:369–374CrossRefGoogle Scholar
  29. Kenward R (2001) A Manual for Wildlife Radio Tagging. Academic Press, LondonGoogle Scholar
  30. King CM, Powell RA (2006) The natural history of weasels and stoats: ecology, behaviour and management, 2nd edn. Oxford University Press, UKGoogle Scholar
  31. King CM, O’Donnell CFG, Phillipson SM (1994) Monitoring and control of mustelids on conservation lands. Part 2: field and workshop guide. Dept Cons Tech Ser 4:36Google Scholar
  32. King CM, McDonald RM, Martin RD, MacKenzie DI, Tempero GW, Holmes SJ (2007) Continuous monitoring of predator control operations at landscape scale. Ecol Manag Restor 8:133–139CrossRefGoogle Scholar
  33. King CM, McDonald RM, Martin RD, Dennis T (2009) Why is the eradication of invasive mustelids so difficult? Biol Conserv 142:806–816CrossRefGoogle Scholar
  34. Kinnear JE, Sumner NR, Onus ML (2002) The red fox in Australia—an exotic predator turned biocontrol agent. Biol Conserv 108:335–359CrossRefGoogle Scholar
  35. Kitchener AC, Birks JDS (2008) Ferret. In: Harris S, Yalden DW (eds) Mammals of the British isles: handbook, 4th edn. The Mammal Society, Southampton, pp 485–487Google Scholar
  36. Lahti DC (2001) The “edge effect on nest predation” hypothesis after twenty years. Biol Conserv 99:365–374CrossRefGoogle Scholar
  37. Lockwood JL, Hoopes MF, Marchetti MP (2007) Invasion Ecology. Blackwell, UKGoogle Scholar
  38. Long JL (2003) Introduced mammals of the world. CABI Publishing, WallingfordGoogle Scholar
  39. Macdonald DW, Harrington LA (2003) The American mink: the triumph and tragedy of adaptation out of context. N Z J Zool 30:421–441Google Scholar
  40. McDonald RA, Harris S (2002) Population biology of stoats Mustela erminea and weasels Mustela nivalis on game estates in Great Britain. J Appl Ecol 39:793–805CrossRefGoogle Scholar
  41. McDonald RA, Vaughan N (1999) An efficient way to prepare mammalian skulls and bones. Mammal Rev 29:265–266CrossRefGoogle Scholar
  42. McDonald RA, Delahay RJ, Carter SP, Smith GC, Cheeseman CL (2008) Perturbing implications of wildlife ecology for disease control. Trend Ecol Evol 23:53–56CrossRefGoogle Scholar
  43. McKinney ML, Lockwood JL (1999) Biotic homogenization: a few winners replacing many losers in the next mass extinction. Trend Ecol Evol 14:450–453CrossRefGoogle Scholar
  44. Medina FM, Martin A (2009) A new invasive species in the Canary Islands: a naturalized population of ferrets Mustela furo in La Palma Biosphere Reserve. Oryx 44:41–44CrossRefGoogle Scholar
  45. Minta SC (1993) Sexual differences in spatiotemporal interaction among badgers. Oecologia 96:402–409CrossRefGoogle Scholar
  46. Mitchell PI, Newton SF, Ratcliffe N, Dunn TE (2004) Seabird populations of Britain and Ireland: results of the ‘Seabird 2000’ census 1999–2002. Poyser, LondonGoogle Scholar
  47. Morrison SA, Macdonald N, Walker K, Lozier L, Shaw MR (2007) Facing the dilemma at eradication’s end: uncertainty of absence and the Lazarus effect. Front Ecol Environ 5:271–276CrossRefGoogle Scholar
  48. Murphy EC, Dowding JE (1994) Range and diet of stoats (Mustela erminea) in a New Zealand beech forest. N Z J Ecol 18:11–18Google Scholar
  49. Norbury GL, Norbury DC, Heyward RP (1998) Space use and denning behaviour of wild ferrets (Mustela furo) and cats (Felis catus). N Z J Ecol 22:149–159Google Scholar
  50. Oksanen L (2001) Logic of experiments in ecology: is pseudoreplication a pseudoissue? Oikos 94:27–38CrossRefGoogle Scholar
  51. Oppel S, Beaven BM, Bolton M, Vickery J, Bodey TW (in press) Eradication of invasive mammals on islands inhabited by humans and domestic animals. Conserv Biol. doi:  10.1111/j.1523-1739.2010.01601.x
  52. Otis DL, Burnham KP, White GC, Anderson DR (1978) Statistical inference from capture data on closed animal populations. Wildl Monogr 62Google Scholar
  53. Parkes J, Panetta D (2009) Eradication of invasive species: progress and emerging issues in the 21st century. In: Clout MN, Williams PA (eds) Invasive species management. A handbook of principles and techniques. Oxford University Press, Oxford, pp 47–60Google Scholar
  54. Powell RA (1994) Structure and spacing of Martes populations. In: Buskirk SW, Harested AS, Raphael MG, Powell RA (eds) Martens, sables, and fishers, biology and conservation. Cornell University Press, Ithaca, pp 101–121Google Scholar
  55. Quinn JH, Whisson DA (2005) The effects of anthropogenic food on the spatial behaviour of small Indian mongooses (Herpestes javanicus) in a subtropical rainforest. J Zool 267:339–350CrossRefGoogle Scholar
  56. Ragg JR (1997) Tuberculosis (Mcyobacterium bovis) epidemiology and the ecology of ferrets (Mustela furo) on New Zealand farmland. PhD thesis, University of Otago, DunedinGoogle Scholar
  57. Ragg JR (1998) The denning behaviour of feral ferrets (Mustela furo) in a pastoral habitat, South Island, New Zealand. J Zool 246:471–477CrossRefGoogle Scholar
  58. Ragg JR, Mackintosh CG, Moller H (2000) The scavenging behaviour of ferrets (Mustela furo), feral cats (Felis domesticus), possums (Trichosurus vulpecula), hedgehogs (Erinaceus europaeus) and harrier hawks (Circus approximans) on pastoral farmland in New Zealand: Implications for bovine tuberculosis transmission. N Z Vet J 48:166–175PubMedCrossRefGoogle Scholar
  59. Rooney SM, Wolfe A, Hayden TJ (1998) Autocorrelated data in telemetry studies: time to independence and the problem of behavioural effects. Mammal Rev 28:89–98CrossRefGoogle Scholar
  60. Russell JC, Abdelkrim J, Fewster RM (2009) Early colonisation population structure of a Norway rat island invasion. Biol Invasions 11:1557–1567CrossRefGoogle Scholar
  61. Sargeant AB (1972) Red fox spatial characteristics in relation to waterfowl predation. J Wildl Manag 36:225–236CrossRefGoogle Scholar
  62. Seber GAF (1973) The estimation of animal abundance and related parameters. Griffin, LondonGoogle Scholar
  63. Sinclair ARE (1996) Mammal populations: fluctuation, regulation, life history theory and their implications for conservation. In: Floyd RB, Sheppard AW, De Barro PJ (eds) Frontiers of Population Ecology. CSIRO, Melbourne, pp 127–154Google Scholar
  64. Sinclair ARE, Pech RP, Dickman CR, Hik D, Mahon P, Newsome AE (1998) Predicting effects of predation on conservation of endangered prey. Conserv Biol 12:564–575CrossRefGoogle Scholar
  65. Smith RK, Pullin AS, Stewart GB, Sutherland WJ (2010) Effectiveness of predator removal for enhancing bird populations. Conserv Biol 24:820–829PubMedCrossRefGoogle Scholar
  66. Sutherland WJ, Pullin AS, Dolman PM, Knight TM (2004) The need for evidence-based conservation. Trend Ecol Evol 19:305–308CrossRefGoogle Scholar
  67. Towns DR, Broome KG (2003) From small Maria to massive Campbell: forty years of rat eradications from New Zealand islands. N Z J Zool 30:377–398Google Scholar
  68. Veitch CR, Clout MN (2002) Turning the tide: the eradication of invasive species In: proceedings of the international conference on eradication of island invasives. IUCN, Gland, Switzerland and Cambridge, UKGoogle Scholar
  69. Vitousek PM, Mooney HA, Lubchenco J, Melillo JM (1997) Human domination of Earth’s ecosystems. Science 277:494–499CrossRefGoogle Scholar
  70. White GC, Burnham KP (1999) Program MARK: survival estimation from populations of marked animals. Bird Study 46(S):120–138CrossRefGoogle Scholar
  71. Wolff A, Dieuleveut T, Martin JL, Bretagnolle V (2002) Landscape context and little bustard abundance in a fragmented steppe: implications for reserve management in mosaic landscapes. Biol Conserv 107:211–220CrossRefGoogle Scholar
  72. Woodroffe R, Donnelly CA, Cox DR, Bourne FJ, Cheeseman CL, Delahay RJ, Gettinby G, McInerney JP, Morrison WI (2006) Effects of culling on badger Meles meles spatial organization: implications for the control of bovine tuberculosis. J Appl Ecol 43:1–10CrossRefGoogle Scholar
  73. Zabala J, Zuberogoitia I, González-Oreja JA (2010) Estimating costs and outcomes of invasive American mink (Neovison vison) management in continental areas: a framework for evidence based control and eradication. Biol Invasions. doi: 10.1007/s10530-010-9690-2 Google Scholar
  74. Zubergoitia I, Zabala J, Martínez JA (2006) Evaluation of sign surveys and trappability of American mink: management consequences. Folia Zool 55:257–263Google Scholar

Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  • Thomas W. Bodey
    • 1
    • 2
  • Stuart Bearhop
    • 2
  • Robbie A. McDonald
    • 3
  1. 1.Quercus, School of Biological Sciences, Queen’s UniversityBelfastUK
  2. 2.Centre for Ecology and ConservationSchool of Biosciences, University of Exeter, Cornwall CampusPenrynUK
  3. 3.Food and Environment Research AgencyYorkUK

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