원격무선추적을 이용한 집박쥐의 비번식기 행동권 분석

Home-range Analysis of Pipistrelle Bat (Pipistrellus abramus) in Non-Reproductive Season by Using Radio-tracking

  • 투고 : 2010.01.07
  • 심사 : 2010.08.31
  • 발행 : 2010.08.31

초록

본 연구는 집박쥐의 비번식기 행동권을 분석하기 위하여 경상북도 경주시의 집박쥐 주간 휴식장소를 대상으로 수행하였다. 박쥐의 포획은 새끼의 출산이 이루어지기 이전인 2009년 5월 4, 10, 18일에 하였으며, 암, 수 각각 3개체씩 총 6개체를 이용하였다. 행동권 분석을 위한 원격무선추적은 발신기(LTM Single Stage Radio Transmitter, 0.38g), 수신기(R2000 ATS receiver, Advanced Telemetry Systems, Inc., Isanti, MN), Yagi 안테나(Three element Yagi antenna) 및 차량용 안테나(Roof mounted antenna)를 이용하였으며, 분석에는 ArcGIS 3.3 (ESRI Inc.) Animal Movement Extension 2.0을 이용하였다. 집박쥐의 행동권 분석결과 평균 행동권은 $14.46{\pm}3.44ha$로 조사되었으며, 암컷은 $16.83{\pm}1.96ha$ 그리고 수컷은 $12.08{\pm}2.96ha$의 행동권을 가지는 것으로 나타났다. 본 연구에서는 암컷과 수컷의 행동권에서 평균적으로 암컷이 더 큰 행동권을 보이는 결과를 나타내었으나, 통계적으로 유의적인 차이는 확인되지 않았다(t=2.32, p>0.05). 또한 각각의 위치정보를 기준으로 주간 휴식지에서의 최대 이동 거리는 평균 $468.73{\pm}94.38m$ 로 나타났으며, 암컷($422.73{\pm}10.38m$)과 수컷($514.74{\pm}125.74m$)간의 유의적인 차이는 나타나지 않았다(t=-1.26, p>0.05).

This study was conducted to analyze the home range size of Pipistrellus abramus in non-reproductive season. The survey was conducted in the day-roosting site of Pipistrellus abramus located in Gyeongju City(North Gyeongsang Province). We radio-tracked six Pipistrellus abramus(male 3, female 3) and LTM single stage radio transmitter(0.38g), R2000 ATS receiver, three element yagi antenna, roof mounted antenna and ArcGIS 3.3(ESRI, Animal Movement Extension 2.0) were used to locate bats and home range analyze. The home range sizes of the 6 radio-tracked Pipistrellus abramus ranged from 8.97 to 19.07ha(Maen $14.46{\pm}3.44ha$). Mean home range size of female($16.83{\pm}1.96ha$) was larger than that of male($12.08{\pm}2.96ha$) but there were no significant differences in home range sizes between male and female(t=2.32, p>0.05). Also, mean maximum distances from the roost was $468.73{\pm}94.38m$ but there were no significant differences between sexes(female, $422.73{\pm}10.38m$; male, $514.74{\pm}125.74m$; t=-1.26, p>0.05).

키워드

참고문헌

  1. Aebischer, N.J. and P.A. Robertson(1993) Compositional analysis habitat use from animal radio-tracking data. Ecol. 74(5): 1313-1325. https://doi.org/10.2307/1940062
  2. Aldridge, H.D.J.N. and R.M. Brigham(1988) Load Carrying and Maneuverability in an insectivorous bat: A test of the 5% "rule" of radio-telemetry. J. Mamm. 69(2): 379-382. https://doi.org/10.2307/1381393
  3. Bontadina, F., H. Schofield and B. Naef-Daenzer(2002) Radio-tracking reveals that lesser horseshoe bats(Rhinolophus hipposideros) forage in woodland. J. Zool.(Lond.) 258: 281-290. https://doi.org/10.1017/S0952836902001401
  4. Briggs. B. and D. King(1998) The Bat Detective-A Field Guide for Bat Detection. Batbox Ltd. pp. 14-35.
  5. Clark, B.S., D.M. Leslie, Jr. and T.S. Carter(1993) Foraging activity of adult female big-eared bats(Plecotus townsendii) in summer. J. Mamm. 74: 422-427. https://doi.org/10.2307/1382398
  6. Davidson-Watts, I. and G. Jones(2006) Differences in foraging behaviour between Pipistrellus pipistrellus(Schreber, 1774) and Pipistrellus pygmaeus(Leach, 1825). J. Zool. 268: 55-62.
  7. Davidson-Watts, I., S. Walls and G. Jones(2006) Differential habitat selection by Pipistrellus pipistrellus and Pipistrellus pygmaeus identifies distinct conservation needs for cryptic species of echolocating bats. Biol. Con. 133: 118-127. https://doi.org/10.1016/j.biocon.2006.05.027
  8. De Jong, J. and I. Ahlen(1991) Factors affecting the distribution patterns of bats in Uppland, central Sweden. Holarct. Ecol. 14: 92-96.
  9. Dietz, M. and E.K.V. Kalko(2007) Reproduction affects flight activity in female and male Daubenton's bats, Myotis daubentonii. Can. J. Zool. 85: 653-664. https://doi.org/10.1139/Z07-045
  10. Encarnacao, J.A., M. Dietz and U. Kierdorf(2004) Reproductive condition and activity pattern of male Daubenton's bats(Myotis daubentonii) in the summer habitat. Mamm. Biol. 69(3): 163-172. https://doi.org/10.1078/1616-5047-00131
  11. Hirakawa, H.(2007) A technique to hold a small bat for radio transmitter attachment. Bulletin of the Asian Bat Research Institute. 6: 8-10.(In Japanese)
  12. Jones, G. and M. Morton(1992) Radio-tracking studies and habitat use by greater horseshoe bats(Rhinolophus ferrumequinum). In: Priede, I.G. and S.M. Swift(ed.,), Wildlife telemetry. Remote monitoring and tracking of animals. Chichester: Ellis Horwood. pp. 521-537.
  13. Jong, J.D.(1994) Habitat use, home range and activity pattern of the northern bat, Eptesicus nilssoni, in a hemiboreal forest. Mamm. 58: 535-548. https://doi.org/10.1515/mamm.1994.58.4.535
  14. Kalcounis, M.C., K.A. Hobson, R.M. Brigham and K.R. Hecker(1999) Bat activity in the boreal forest: Importance of stand type and vertical strata. J. Mamm. 80: 673-682. https://doi.org/10.2307/1383311
  15. Kusch, J., C. Weber, S. Idelberger and T. Koob(2004) Foraging habitat preferences of bats in relation to food supply and spatial vegetation structures in a western European low mountain range forest. Folia Zool. 53(2): 113-128.
  16. Lumsden, L.F., A.F. Bennett and J.E. Silins(2002) Location of roosts of the lesser long-eared bat Nyctophilus geoffroyi and Gould's wattled bat Chalinolobus gouldii in fragmented landscape in south-eastern Australia. Biol. Con. 106: 237-249. https://doi.org/10.1016/S0006-3207(01)00250-6
  17. Menzel, J.M., W.M. Ford, M.A. Menzel, T.C. Carter, J.E. Gardner, J.D. Garner and J.E. Hofmann(2005) Summer habitat use and home-range analysis of the endangered Indiana bat. J. Wildl. Manage. 69(1): 430-436. https://doi.org/10.2193/0022-541X(2005)069<0430:SHUAHA>2.0.CO;2
  18. Mitchell-Jones A. J. and A.P. McLeish(2004) Bat Worker's Manual. Joint Nature Conservation Committee, pp. 22-131.
  19. Owen, S.F., M.A. Menzel, W.M. Ford, B.R. Chapman, K.V. Miller, J.W. Edwards and P.B. Wood(2009) Home-Range Size and Habitat Used by the Northern Myotis (Myotis septentrionalis). Amer. Midl. Nat. 150(2): 352-359.
  20. Racey, P.A. and A.C. Entwistle(2003) Conservation ecology of bats. In: Kunz, T.H. and M.B. Fenton(ed.), Bat ecology. The University of Chicago Press, pp. 685-745.
  21. Rautenbach, I.L., M.B. Fenton and M.J. Whiting(1996) Bats in riverine forests and woodlands a latitudinal transect in southern Africa. Can. J. Zool. 74: 312-322. https://doi.org/10.1139/z96-039
  22. Robinson, M.F. and R.E. Stebbings(1997) Home range and habitat use by the serotine bat, Eptesicus serotinus, in England. J. Zool.(Lond) 243: 117-136. https://doi.org/10.1111/j.1469-7998.1997.tb05759.x
  23. Safi, K., B. Konig and G. Kerth(2007) Sex differences in population genetics, home range size and habitat use of the parti-colored bat(Vespertilio murinus, Linnaeus 1758) in switzerland and their consequences for conservation. Biol. Con. 137: 28-36. https://doi.org/10.1016/j.biocon.2007.01.011
  24. Seaman, D.E., J.J. Millspaugh, B.J. Kernohan, G.C. Brundige, K.J. Raedeke and R.A. Gitzen(1999) Effects of sample size on kernel home range estimates. J. Wildlife. Manag. 63: 739-747. https://doi.org/10.2307/3802664
  25. Waters. D. and R. Warren(2003) Bats. The Mammal Society, pp. 3-32.
  26. Wilkinson, G.S. and J.W. Bradbury(1988) Radiotelemetry: techniques and analysis. In: Kunz, T.H(ed.), Ecological and behavioural methods for the study of bats. Washington, DC: Smithsonian Institution Press, pp. 105-124.
  27. Winkelmann, J.R., F.J. Bonaccorso and T.L. Strickler(2000) Home range of the southern blossom bat, Syconycteris australis, in papua new guiner. J. Mamm. 81(2): 408-414. https://doi.org/10.1644/1545-1542(2000)081<0408:HROTSB>2.0.CO;2