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2007 | 09 | 1 |
Tytuł artykułu

A comparison of conventional capture versus PIT reader techniques for estimating survival and capture probabilities of big brown bats (Eptesicus fuscus)

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Języki publikacji
We compared conventional capture (primarily mist nets and harp traps) and passive integrated transponder (PIT) tagging techniques for estimating capture and survival probabilities of big brown bats (Eptesicus fuscus) roosting in buildings in Fort Collins, Colorado. A total of 987 female adult and juvenile bats were captured and marked by subdermal injection of PIT tags during the summers of 2001–2005 at five maternity colonies in buildings. Openings to roosts were equipped with PIT hoop-style readers, and exit and entry of bats were passively monitored on a daily basis throughout the summers of 2002–2005. PIT readers ‘recaptured’ adult and juvenile females more often than conventional capture events at each roost. Estimates of annual capture probabilities for all five colonies were on average twice as high when estimated from PIT reader data ( p̂ = 0.93–1.00) than when derived from conventional techniques ( p̂ = 0.26–0.66), and as a consequence annual survival estimates were more precisely estimated when using PIT reader encounters. Short-term, daily capture estimates were also higher using PIT readers than conventional captures. We discuss the advantages and limitations of using PIT tags and passive encounters with hoop readers vs. conventional capture techniques for estimating these vital parameters in big brown bats.
Opis fizyczny
  • U.S.Geological Survey, Fort Collins Science Center, 2150 Centre Ave., Bldg C, Fort Collins, CO 80526, USA
  • 1. S. M. Barnard 1989. The use of microchip implants for identifying big brown bats (Eptesicus fuscus). Animal Keeper's Forum 16:50–52. Google Scholar
  • 2. A. P. Brooke 1997. Social organization and foraging behaviour of the fishing bat, Noctilio leporinus. Ethology 103:421–436. Google Scholar
  • 3. R. M. Cormack 1964. Estimates of survival from the sighting of marked animals. Biometrika 51:429–438. Google Scholar
  • 4. L. E. Ellison, T. J. O'Shea, J. Wimsatt, R. D. Pearce, D. J. Neubaum, M. A. Neubaum, and R. A. Bowen . 2006. Sampling blood from big brown bats (Eptesicus fuscus) in the field with and without anesthesia: impacts on survival. Journal of Wildlife Diseases 42:849–852. Google Scholar
  • 5. L. E. Ellison, T. J. O'Shea, D. J. Neubaum, and R. A. Bowen . 2007. Factors influencing movement probabilities of big brown bats (Eptesicus fuscus) in buildings. Ecological Applications 17:620–627. Google Scholar
  • 6. J. E. Gardner, J. D. Garner, and J. E. Hoffmann . 1989. A portable mist netting system for capturing bats with emphasis on Myotis sodalis (Indiana bat). Bat Research News 30:1–8. Google Scholar
  • 7. R. Gerell and K. Lundberg . 1990. Sexual differences in survival rates of adult pipistrelle bats (Pipistrellus pipistrellus) in south Sweden. Oecologia 83:401–404. Google Scholar
  • 8. D. J. Germano and D. F. Williams . 1993. Field evaluation of using passive integrated transponder (PIT) tags to permanently mark lizards. Herpetological Review 24:54–56. Google Scholar
  • 9. S. J. Harper and G. O. Batzli . 1996. Monitoring use of runways by voles with passive integrated transponders. Journal of Mammalogy 77:364–369. Google Scholar
  • 10. S. D. Hoyle, A. R. Pople, and G. J. Toop . 2001. Mark-recapture may reveal more about ecology than about population trends: demography of a threatened ghost bat (Macroderma gigas) population. Austral Ecology 26:80–92. Google Scholar
  • 11. G. Kerth and B. König . 1999. Fission, fusion and nonrandom associations in female Bechstein's bats (Myotis bechsteinii). Behaviour 136:1187–1202. Google Scholar
  • 12. G. Kerth and K. Reckardt . 2003. Information transfer about roosts in female Bechstein's bats: an experimental field study. Proceedings of the Royal Society of London 270B:511–515. Google Scholar
  • 13. G. Kerth, K. Weissmann, and B. König . 2001. Day roost selection in female Bechstein's bats (Myotis bechsteinii): a field experiment to determine the influence of roost temperature. Oecologia 126:1–9. Google Scholar
  • 14. A. J. Kuenzi, M. M. Zumbrun, and K. Hughes . 2005. Ear tags versus passive integrated transponders (PIT) tags for effectively marking deer mice. Intermountain Journal of Sciences 11:66–70. Google Scholar
  • 15. T. H. Kunz, C. R. Tidemann, and G. C. Richards . 1996. Small volant mammals. Pp 122–146. in Measuring and monitoring biological diversity: standard methods for mammals D. E. Wilson, F. R. Cole, J. D. Nichols, R. Rudran, and M. S. Foster , editors. eds. Smithsonian Institution Press. Washington, D.C. 409. pp. Google Scholar
  • 16. D. J. Neubaum, M. A. Neubaum, L. E. Ellison, and T. J. O'Shea . 2005. Survival and condition of big brown bats (Eptesicus fuscus) after radiotagging. Journal of Mammalogy 86:95–98. Google Scholar
  • 17. J. D. Nichols and K. H. Pollock . 1983. Estimation methodology in contemporary small mammal capture-recapture studies. Journal of Mammalogy 64:253–260. Google Scholar
  • 18. T. J. O'shea and M. A. Bogan , editors. (eds.). 2003. Monitoring trends in bat populations of the United States and Territories: problems and prospects U.S. Geological Survey. Information and Technology Report, USGS/BRD/ITR—2003—0003. 274. pp. Google Scholar
  • 19. T. J. O'Shea, L. E. Ellison, and T. R. Stanley . 2004. Survival estimation in bats: historical overview, critical appraisal, and suggestions for new approaches. Pp 297–336. in Sampling rare or elusive species: concepts, designs, and techniques for estimating population parameters W. L. Thompson , editor. ed. Island Press. Washington, D.C. 429. pp. Google Scholar
  • 20. E. F. Prentice, T. A. Flagg, and C. S. McCutcheon . 1990a. Feasibility of using implantable passive integrated transponder (PIT) tags in salmonids. American Fisheries Society Symposium 7:317–322. Google Scholar
  • 21. E. F. Prentice, T. A. Flagg, C. S. Mccutcheon, and D. F. Brastow . 1990b. PIT-tag monitoring systems for hydroelectric dams and fish hatcheries. American Fisheries Society Symposium 7:323–334. Google Scholar
  • 22. M. A. Pryde, M. Lettink, and C. F. J. O'Donnell . 2006. Survivorship in two populations of long-tailed bats (Chalinolobus tuberculatus) in New Zealand. New Zealand Journal of Zoology 33:85–95. Google Scholar
  • 23. P. Rivalan, M. H. Godfrey, A. Prevot-Julliard, and M. GIRONDOT . 2005. Maximum likelihood estimates of tag loss in leatherback sea turtles. Journal of Wildlife Management 69:540–548. Google Scholar
  • 24. T. Sendor and M. Simon . 2003. Population dynamics of the pipistrelle bat: effects of sex, age and winter weather on seasonal survival. Journal of Animal Ecology 72:308–320. Google Scholar
  • 25. J. A. Thomas, L. H. Cornell, B. E. Joseph, T. D. Williams, and S. Drieschman . 1987. An implanted transponder chip used as a tag for sea otters (Enhydra lutris). Marine Mammal Science 3:271–274. Google Scholar
  • 26. D. L. Waldien and J. P. Hayes . 1999. A technique to capture bats using hand-held mist nets. Wildlife Society Bulletin 27:197–200. Google Scholar
  • 27. G. C. White and K. P. Burnham . 1999. Program MARK: survival estimation from populations of marked animals. Bird Study 46:(Supplement). 120–138. Google Scholar
  • 28. D. F. Williams, W. Tordoff III, and D. J. Germano . 1997. Evaluation of methods for permanently marking kangaroo rats (Dipodomys: Heteromyidae). Pp 259–271. in Life among the muses: papers in honor of James S. Findley T. L. Yates, W. L. Gannon, and D. E. Wilson , editors. eds. Special Publication, Museum of Southwestern Biology. Albuquerque. 3:1–308. Google Scholar
  • 29. B. K. Williams, J. D. Nichols, and M. J. Conroy . 2002. Analysis and management of animal populations Academic Press. San Diego, California. 817. pp. Google Scholar
  • 30. J. Wimsatt, T. J. O'Shea, L. E. Ellison, R. D. Pearce, and V. R. Price . 2005. Anesthesia and blood sampling of wild big brown bats (Eptesicus fuscus) with an assessment of impacts on survival. Journal of Wildlife Diseases 41:87–95. Google Scholar
  • 31. I. E. Wright, S. D. Wright, and J. M. Sweat . 1998. Use of passive integrated transponder (PIT) tags to identify manatees (Trichechus manatus latirostris). Marine Mammal Science 14:641–645. Google Scholar
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