The welfare implications of using exotic tortoises as ecological replacements

PLoS ONE

Volumn 7, Issue 6, 2012, Pages

  Griffiths, Christine J ^a,b,c   Zuël, Nicolas ^b,c   Tatayah, Vikash ^b   Jones, Carl G ^b,d   Griffiths, Owen ^e   Harris, Stephen ^a  

^a UNIVERSITY OF BRISTOL   (United Kingdom)

^b MAURITIAN WILDLIFE FOUNDATION   (Mauritius)

^c UNIVERSITY OF ZURICH   (Switzerland)

^d DURRELL WILDLIFE CONSERVATION TRUST   (United Kingdom)

^e Bioculture Ltd   (Mauritius)

Author keywords

[No Author keywords available]

Indexed keywords

ALDABRACHELYS GIGANTEA; ANIMAL BEHAVIOR; ANIMAL WELFARE; ARTICLE; ASTROCHELYS RADIATA; BREEDING; CONTROLLED STUDY; ECOSYSTEM; EXOTIC SPECIES; HABITAT; MAURITIUS; MORTALITY; NONHUMAN; SURVIVAL; TORTOISE;

ANIMALS; CONSERVATION OF NATURAL RESOURCES; ECOSYSTEM; FEMALE; HUMANS; MALE; MAURITIUS; POPULATION DYNAMICS; TURTLES;

EID: 84862589057     PISSN: None     EISSN: 19326203     Source Type: Journal    
DOI: 10.1371/journal.pone.0039395     Document Type: Article

References (70)

1. IUCN (in prep) IUCN/SSC Guidelines for reintroductions and other conservation translocations.
2. Griffiths CJ, Jones CG, Hansen DM, Puttoo M, Tatayah RV, et al. (2010) The use of extant non-indigenous tortoises as a restoration tool to replace extinct ecosystem engineers. Restor Ecol 18: 1-7.
3. Hansen DM, Donlan CJ, Griffiths CJ, Campbell KJ, (2010) Ecological history and latent conservation potential: large and giant tortoises as a model for taxon substitutions. Ecography 33: 272-284.
4. Zimov SA, (2005) Pleistocene Park: return of the mammoth's ecosystem. Science 308: 796-798.
5. Griffiths CJ, Hansen DM, Jones CJ, Zuël N, Harris S, (2011) Resurrecting extinct interactions with extant substitutes. Curr Biol 21: 762-765.
6. Hoegh-Guldberg O, Hughes L, McIntyre S, Lindenmayer DB, Parmesan C, et al. (2008) Assisted colonization and rapid climate change. Science 321: 345-346.
7. Schlaepfer MA, Helenbrook WD, Searing KB, Shoemaker KT, (2009) Assisted colonization: evaluating contrasting management actions (and values) in the face of uncertainty. Trends Ecol Evol 24: 471-472.
8. Rubenstein DR, Rubenstein DI, Sherman PW, Gavin TA, (2006) Pleistocene Park: does re-wilding North America represent sound conservation for the 21st century? Biol Conserv 132: 232-238.
9. Ricciardi A, Simberloff D, (2009) Assisted colonization is not a viable conservation strategy. Trends Ecol Evol 24: 248-253.
10. Griffith B, Scott JM, Carpenter JW, Reed C, (1989) Translocation as a species conservation tool: status and strategy. Science 245: 477-480.
11. Lindenmayer DB, Likens GE, (2010) The science and application of ecological monitoring. Biol Conserv 143: 1317-1328.
12. Soorae PS, (2008) Global re-introduction perspectives: re-introduction case-studies from around the globe. Abu Dhabi: IUCN/SSC Re-introduction Specialist Group. 284 p.
13. Fischer J, Lindenmayer DB, (2000) An assessment of the published results of animal relocations. Biol Conserv 96: 1-11.
14. Hayward MW, Adendorff J, O'Brien J, Sholto-Douglas A, Bissett C, et al. (2007) The reintroduction of large carnivores to the Eastern Cape, South Africa: an assessment. Oryx 41: 205-214.
15. Seddon PJ, (1999) Persistence without intervention: assessing success in wildlife reintroductions. Trends Ecol Evol 14: 503.
16. Sarrazin F, Barbault R, (1996) Reintroduction: challenges and lessons for basic ecology. Trends Ecol Evol 11: 474-478.
17. Donlan J, Greene HW, Berger J, Bock CE, Bock JH, et al. (2005) Re-wilding North America. Nature 436: 913-914.
18. Galetti M, (2004) Parks of the Pleistocene: recreating the Cerrado and Pantanal with megafauna. Natureza & Conservação 2: 93-100.
19. Parker KA, Seabrook-Davison M, Ewen JG, (2010) Opportunities for nonnative ecological replacements in ecosystem restoration. Restor Ecol 18: 269-273.
20. Teixeira CP, Schetini de Azevedo C, Mendl M, Cipreste CF, Young RJ, (2007) Revisiting translocation and reintroduction programmes: the importance of considering stress. Anim Behav 73: 1-13.
21. Wolf CM, Griffith B, Reed C, Temple SA, (1996) Avian and mammalian translocations: update and reanalysis of 1987 survey data. Conserv Biol 10: 1142-1154.
22. Dickens MJ, Delehanty DJ, Romero LM, (2010) Stress: an inevitable component of animal translocation. Biol Conserv 143: 1329-1341.
23. Cayford J, Percival S, (1992) Born captive, die free. New Sci 1807: 29-33.
24. Dinerstein E, Irvin WR, (2005) Re-wilding: no need for exotics as natives return. Nature 437: 476.
25. Schlaepfer MA, (2005) Re-wilding: a bold plan that needs native megafauna. Nature 437: 951.
26. Oliveira-Santos LGR, Fernandez FAS, (2010) Pleistocene rewilding, Frankenstein ecosystems, and an alternative conservation agenda. Conserv Biol 24: 4-5.
27. Pemberton JW, Gilchrist JS, (2009) Foraging behavior and diet preferences of a released population of giant tortoises in the Seychelles. Chelonian Conserv Biol 8: 57-65.
28. Hambler C, (1994) Giant tortoise Geochelone gigantea translocation to Curieuse Island (Seychelles): success or failure? Biol Conserv 69: 293-299.
29. Hansen DM, (2010) On the use of taxon substitutes in rewilding projects on islands. In: Pérez-Mellado V, Ramon C, editors. pp. 111-146 editors. Islands and evolution. Menorca: Institut Menorquí d'Estudis.
30. Pedrono M, (2008) The tortoises and turtles of Madagascar. Kota Kinabalu: Natural History Publications. 147 p.
31. Gibbons JW, (1987) Why do turtles live so long? Bioscience 37: 262-269.
32. Leuteritz T, Rioux Paquette S, (2008) Astrochelys radiata. Available:http://www.iucnredlist.org. Accessed 23 March 2010.
33. Randriamahazo H, Traylor-Holzer K, Leus K, Byers HO, (2007) Population and habitat viability assessment workshop for endemic tortoise species in Madagascar Geochelone radiata (Madagascar radiated tortoise) Pyxis arachnoides (spider tortoise). Apple Valley, Minnesota: IUCN/SSC Conservation Breeding Specialist Group. 108 p.
34. Taylor JD, Braithwaite CJR, Peake JF, Arnold EN, (1979) Terrestrial faunas and habitats of Aldabra during the Late Pleistocene. Phil Trans Roy Soc B 286: 47-66.
35. Tuberville TD, Norton TM, Waffa BJ, Hagen C, Glenn TC, (2011) Mating system in a gopher tortoise population established through multiple translocations: apparent advantage of prior residence. Biol Conserv 144: 175-183.
36. James AN, Gaston KJ, Balmford A, (1999) Balancing the Earth's accounts. Nature 401: 323-324.
37. Grubb P, (1971) The growth, ecology and population structure of giant tortoises on Aldabra. Phil Trans Roy Soc B 260: 327-372.
38. Leuteritz TEJ, (2003) Observations on diet and drinking behaviour of radiated tortoises (Geochelone radiata) in southwest Madagascar. Afr J Herpetol 52: 127-130.
39. Gibson CWD, Hamilton J, (1983) Feeding ecology and seasonal movements of giant tortoises on Aldabra atoll. Oecologia 56: 84-92.
40. Samour HJ, Spratt DMJ, Hart MG, Savage B, Hawkey CM, (1987) A survey of the Aldabra giant tortoise population introduced on Curieuse Island, Seychelles. Biol Conserv 41: 147-158.
41. Leuteritz TEJ, (2005) Distribution, status, and conservation of radiated tortoises (Geochelone radiata) in Madagascar. Biol Conserv 124: 451-461.
42. Merton LFH, Bourn DM, Hnatiuk RJ, (1976) Giant tortoise and vegetation interactions on Aldabra atoll- part 1: inland. Biol Conserv 9: 293-304.
43. Arnold EN, (1979) Indian Ocean giant tortoises: their systematics and island adaptations. Phil Trans Roy Soc B 286: 127-145.
44. Cheke A, Hume J, (2008) Lost land of the dodo: an ecological history of Mauritius, Réunion & Rodrigues. London: Poyser. 464 p.
45. Field KJ, Tracy CR, Medica PA, Marlow RW, Corn PS, (2007) Return to the wild: translocation as a tool in conservation of the desert tortoise (Gopherus agassizii). Biol Conserv 136: 232-245.
46. Burbridge AA, Byrne M, Coates D, Garnett ST, Harris S, et al. (2011) Is Australia ready for assisted colonization?: Policy changes required to facilitate translocations under climate change. Pac Conserv Biol 17: 259-269.
47. Anon (1987) The IUCN position statement on translocation of living organisms. Introductions, re-introductions and re-stocking. Gland: IUCN Prepared by the Species Survival Commission in collaboration with the Commission on Ecology and the Commission on Environmental Policy, Law and Administration. 15 p.
48. Anon (1998) IUCN guidelines for re-introductions. Gland: IUCN/SSC Re-introduction Specialist Group. 11 p.
49. Coe MJ, Bourn D, Swingland IR, (1979) The biomass, production and carrying capacity of giant tortoises on Aldabra. Phil Trans Roy Soc B 286: 163-176.
50. Jackson OF, (1980) Weight and measurement data on tortoises (Testudo graeca and Testudo hermanni) and their relationship to health. J Small Anim Pract 21: 409-416.
51. Gibson CWD, Hamilton J, (1984) Population processes in a large herbivorous reptile: the giant tortoise of Aldabra atoll. Oecologia 61: 230-240.
52. R Development Core Team (2011) R: a language and environment for statistical computing. Vienna, Austria: R Foundation for Statistical Computing.
53. Dodd CK Jr, Seigel RA, (1991) Relocation, repatriation, and translocation of amphibians and reptiles: are they conservation strategies that work? Herpetologica 47: 336-350.
54. Reinert HK, (1991) Translocation as a conservation strategy for amphibians and reptiles: some comments, concerns, and observations. Herpetologica 47: 357-363.
55. Pedrono M, Sarovy A, (2000) Trial release of the world's rarest tortoise Geochelone yniphora in Madagascar. Biol Conserv 95: 333-342.
56. Tuberville TD, Norton TM, Todd BD, Spratt JS, (2008) Long-term apparent survival of translocated gopher tortoises: a comparison of newly released and previously established animals. Biol Conserv 141: 2690-2697.
57. Bertolero A, Oro D, Besnard A, (2007) Assessing the efficacy of reintroduction programmes by modelling adult survival: the example of Hermann's tortoise. Anim Conserv 10: 360-368.
58. Tuberville TD, Clark EE, Buhlmann KA, Whitfield Gibbons J, (2005) Translocation as a conservation tool: site fidelity and movement of repatriated gopher tortoises (Gopherus polyphemus). Anim Conserv 8: 349-358.
59. Bourn D, Coe M, (1978) The size, structure and distribution of the giant tortoise population of Aldabra. Phil Trans Roy Soc B 282: 139-175.
60. O'Brien S, Emahalala ER, Beard V, Rakotondrainy RM, Reid A, et al. (2003) Decline of the Madagascar radiated tortoise Geochelone radiata due to overexploitation. Oryx 37: 338-343.
61. MacFarland CG, Villa J, Toro B, (1974) The Galápagos giant tortoises (Geochelone elephantopus). Part I: status of the surviving populations. Biol Conserv 6: 118-133.
62. Stoddart DR, Cowx D, Peet C, Wilson JR, (1982) Tortoises and tourists in the Western Indian Ocean: the Curieuse experiment. Biol Conserv 24: 67-80.
63. Swingland IR, Coe MJ, (1979) The natural regulation of giant tortoise populations on Aldabra atoll: recruitment. Phil Trans Roy Soc B 286: 177-188.
64. Leuteritz TEJ, Ravolanaivo R, (2005) Reproductive ecology and egg production of the radiated tortoise (Geochelone radiata) in southern Madagascar. Afr Zool 40: 233-242.
65. Pasmans F, Blahak S, Martel A, Pantchev N, (2008) Introducing reptiles into a captive collection: the role of the veterinarian. Vet J 175: 53-68.
66. Snyder NFR, Derrickson SR, Beissinger SR, Wiley JW, Smith TB, et al. (1996) Limitations of captive breeding in endangered species recovery. Conserv Biol 10: 338-348.
67. Brattstrom BH, (1974) The evolution of reptilian social behavior. Am Zool 14: 35-49.
68. Lingard M, Raharison N, Rabakonandrianina E, Rakotoarisoa JA, Elmqvist T, (2003) The role of local taboos in conservation and management of species: the radiated tortoise in Southern Madagascar. Conservation and Society 1: 223-246.
69. Balmer O, Ciofi C, Galbraith DA, Swingland IR, Zug GR, et al. (2011) Population genetic structure of Aldabra giant tortoises. J Hered 102: 29-37.
70. Swingland IR, Lessells CM, (1979) The natural regulation of giant tortoise populations on Aldabra atoll. Movement polymorphism, reproductive success and mortality. J Anim Ecol 48: 639-654.