Impact of highway on vertebrate roadkill in Nam Nao National Park, Thailand
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Abstract. Kummoo W, Teampanpong J, Paansri P, Suksavate W, Utsa P, Duengkae P, Prompat S. 2020. Impact of highway on vertebrate roadkill in Nam Nao National Park, Thailand. Biodiversitas 21: 5540-5550. Roads lead to biodiversity loss, primarily through wildlife collisions. This phenomenon is widespread, despite limited attention in Thailand. To reduce road mortality, the roadkilled species and their distributions along the road become a significant component for designing management strategies. We surveyed vertebrate mortality covering 44 kilometers of Highway 12, passing through Nam Nao Nation Park in Phetchabun Province of Thailand for 34 replicates between August 2018 and July 2019. We recorded 1,389 carcasses of 578 amphibians, 540 reptiles, 190 mammals and 81 birds. The rate of wildlife-vehicle collisions (WVCs) was 1.089 ± 0.823 carcasses-km-1day-1, comprised mostly of amphibians. The distribution pattern of WVCs was arranged in spatial clusters. Five wildlife collision hotspots for four taxa groups were identified. Overall, the WVC presence was positively associated with vegetation types but negatively associated with distance to the forest edge, the presence of road barriers and the number of road lane. Concurrently, the numbers of roadkill incidents were positively associated with amphibians more than other vertebrate groups, the night time and number of daily vehicles. Our results suggest that WVC rates on HW12 vary among taxonomic groups, temporal scales and environmental factors. It highlights key hotspots where mitigation strategies should be implemented for biodiversity conservation.
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References
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Collinson, W. J., Parker, D. M., Bernard, R. T., Reilly, B. K., Davies?Mostert, H. T. 2014. Wildlife road traffic accidents: a standardized protocol for counting flattened fauna. Ecology and evolution: 4(15), 3060-3071.
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Hobday, A. J. 2010. Nighttime driver detection distances for Tasmanian fauna: informing speed limits to reduce roadkill. Wildlife Research 37(4): 265-272.
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Santos, S. M., Carvalho, F., Mira, A. 2011. How long do the dead survive on the road? Carcass persistence probability and implications for road-kill monitoring surveys. PLos one 6(9): e25383.
Seabrook, W. A., Dettmann, E. B. 1996. Roads as activity corridors for cane toads in Australia. The Journal of wildlife management: 363-368.
Selvan, K. M., Sridharan, N., John, S. 2012. Roadkill animals on national highways of Karnataka, India. Journal of Ecology and the Natural Environment 4(14): 363-365.
Shepard, D. B., Dreslik, M. J., Jellen, B. C., Phillips, C. A. 2008. Reptile road mortality around an oasis in the Illinois corn desert with emphasis on the endangered eastern massasauga. Copeia 2008(2): 350-359.
Silva, I., Crane, M., Savini, T. 2019. High roadkill rates in the Dong Phayayen?Khao Yai World Heritage Site: conservation implications of a rising threat to wildlife. Animal Conservation.
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Tongthiangdee, P. 2003. Slope failure along long Lomsak-Chumpae highway, Phetchabun province, Thailand PhD thesis, Suranaree University of Technology, Nakorn Ratchasima. [Thailand]
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Yue, S., Bonebrake, T. C., Gibson, L. 2019. Informing snake roadkill mitigation strategies in Taiwan using citizen science. The Journal of Wildlife Management 83(1): 80-88.
Zhang, W., Shu, G., Li, Y., Xiong, S., Liang, C., Li, C. 2018. Daytime driving decreases amphibian roadkill. PeerJ 6: e5385.
Alamgir, M., Campbell, M. J., Sloan, S., Goosem, M., Clements, G. R., Mahmoud, M. I., Laurance, W. F. 2017. Economic, socio-political, and environmental risks of road development in the tropics. Current Biology 27(20): 1130-1140.
Alberti, G. 2020. GmAMisc: 'Gianmarco Alberti' Miscellaneous. R package version 1.1.1. https://cran.r-project.org/
Andrews, K. M., Gibbons, J. W., Jochimsen, D. M., Mitchell, J. 2008. Ecological effects of roads on amphibians and reptiles: a literature review. Herpetological Conservation, 3: 121-143.
Barthelmess, E. L., Brooks, M. S. 2010. The influence of body-size and diet on road-kill trends in mammals. Biodiversity and Conservation 19(6): 1611-1629.
Baskaran, N., Boominathan, D. 2010. Roadkill of animals by highway traffic in the tropical forests of Mudumalai Tiger Reserve, southern India. Journal of Threatened Taxa 2(3): 753-759.
Beckmann, J. P., Hilty, J. A. 2010. Connecting wildlife populations in fractured landscapes. In Safe passages: Highways, wildlife, and habitat connectivity: 3-16.
Bennett, A.F. 1992. Roads, roadsides and wildlife conservation: a review. Nature conservation 2: the role of corridors. Biological Conservation 60(1): 64.
Coffin, A. W. 2007. From roadkill to road ecology: a review of the ecological effects of roads. Journal of Transport Geography 15(5): 396-406.
Collinson, W. J., Parker, D. M., Bernard, R. T., Reilly, B. K., Davies?Mostert, H. T. 2014. Wildlife road traffic accidents: a standardized protocol for counting flattened fauna. Ecology and evolution: 4(15), 3060-3071.
Conover, M. R., Pitt, W. C., Kessler, K. K., DuBow, T. J., Sanborn, W. A. 1995. Review of human injuries, illnesses, and economic losses caused by wildlife in the United States. Wildlife Society Bulletin (1973-2006) 23(3): 407-414.
da Rosa, C. A., Bager, A. 2012. Seasonality and habitat types affect roadkill of neotropical birds. Journal of Environmental Management 97: 1-5.
Department of Highways. 2012. Map showing the amount of traffic on the highway. http://bhs.doh.go.th/files/Map_aadt60/Div6/dist551.pdf Environmental Systems Research Institute [ESRI]. 2011. ArcGIS Desktop: Release 10. Redlands, CA: Environmental Systems Research Institute.
Fahrig, L., Pedlar, J. H., Pope, S. E., Taylor, P. D., Wegner, J. F. 1995. Effect of road traffic on amphibian density. Biological conservation 73(3): 177-182.
Farmer, R. G., Brooks, R. J. 2012. Integrated risk factors for vertebrate roadkill in southern Ontario. The Journal of Wildlife Management 76(6): 1215-1224.
Forman, R. T., Alexander, L. E. 1998. Roads and their major ecological effects. Annual review of ecology and systematics 29(1): 207-231.
Forman, R.T., Sperling, D., Bissonette, J.A., Clevenger, A.P., Cutshall, C.D., Dale, V.H., Fahrig, L., Heanue, K., France, R.L., Goldman, C.R. Jones, J., 2003. Road ecology: science and solutions. Island press.
Freitas, S. R., Sousa, C. O., Bueno, C. 2013. Effects of landscape characteristics on roadkill of mammals, birds and reptiles in a highway crossing the Atlantic Forest in southeastern Brazil. In International Conference on Ecology and Transportation (ICOET 2013). Arizona.
Garrah, E., Danby, R. K., Eberhardt, E., Cunnington, G. M., Mitchell, S. 2015. Hot spots and hot times: wildlife road mortality in a regional conservation corridor. Environmental Management 56(4): 874-889.
Guinard, É., Prodon, R., Barbraud, C. 2015. Case study: a robust method to obtain defendable data on wildlife mortality. Handbook of road ecology: 96.
Gunson, K., Teixeira, F. Z. 2015. Road–wildlife mitigation planning can be improved by identifying the patterns and processes associated. Handbook of road ecology: 101.
Hamer, A. J., Langton, T. E., Lesbarrères, D. 2015. Making a safe leap forward: mitigating road impacts on amphibians. Handbook of road ecology: 261-270.
Hastings, H., Barr, J., Bateman, P. W. 2019. Spatial and temporal patterns of reptile roadkill in the north-west Australian tropics. Pacific Conservation Biology 25(4:, 370-376.
Hels, T., Buchwald, E. 2001. The effect of road kills on amphibian populations. Biological conservation 99(3): 331-340.
Hobday, A. J. 2010. Nighttime driver detection distances for Tasmanian fauna: informing speed limits to reduce roadkill. Wildlife Research 37(4): 265-272.
Hughes, W. E., Reza Saremi, A., Paniati, J. F. 1996. Vehicle-animal crashes: an increasing safety problem. ITE Journal 66: 24-29.
Husby, M. 2017. Traffic influence on roadside bird abundance and behaviour. Acta Ornithologica 52(1): 93-103.
IUCN. 2020. IUCN Red List of Threatened Species. www.iucnredlist.org.
Jeganathan, P., Mudappa, D., Kumar, A., Raman, T. S. 2018. Seasonal variation in wildlife roadkills in plantations and tropical rainforest in the Anamalai Hills, Western Ghats, India. Current Science 114(3): 619-626.
Laurance, W. F. 2015. Bad roads, good roads. Handbook of road ecology: 10-15.
Liu, S. L., Liu, Q., Wang, C., Yang, J. J., Deng, L. 2013. Effects of road construction on regional vegetation types. The journal of applied ecology 24(5): 1192-1198.
Legagneux, P., Ducatez, S. 2013. European birds adjust their flight initiation distance to road speed limits. Biology letters 9(5): 20130417.
Lynam, A. J., Kreetiyutanont, K., Mather, R. 2001. Conservation status and distribution of the Indochinese tiger (Panthera tigris corbetti) and other large mammals in a forest complex in northeastern Thailand. Natural History Bulletin of the Siam Society 49: 61-75.
Malo, J. E., Suárez, F., Díez, A. 2004. Can we mitigate animal-vehicle accidents using predictive models?. Journal of applied ecology 41(4): 701-710.
Marsh, D. M., Page, R. B., Hanlon, T. J., Corritone, R., Little, E. C., Seifert, D. E., Cabe, P. R. 2008. Effects of roads on patterns of genetic differentiation in red-backed salamanders, Plethodon cinereus. Conservation Genetics 9(3): 603-613.
Meunier, F. D., Verheyden, C., Jouventin, P. 2000. Use of roadsides by diurnal raptors in agricultural landscapes. Biological Conservation 92(3): 291-298.
Montague, L. 2009. East-West Economic Corridor (EWEC) Strategy and Action Plan. ADB, Asian Development Bank. https://mpra.ub.uni-muenchen.de/41147/.
Office of National Park. 2017. Nam-Nao Nation Park. www.nps.dnp.go.th.
Plante, J., Jaeger, J. A., Desrochers, A. 2019. How do landscape context and fences influence roadkill locations of small and medium-sized mammals?. Journal of environmental management 235: 511-520
R Development Core Team. 2020. R: A Language and Environment for Statistical Computing. Vienna, Austria: R Foundation for Statistical Computing. http://www.r-project.org/.
Santos, S. M., Carvalho, F., Mira, A. 2011. How long do the dead survive on the road? Carcass persistence probability and implications for road-kill monitoring surveys. PLos one 6(9): e25383.
Seabrook, W. A., Dettmann, E. B. 1996. Roads as activity corridors for cane toads in Australia. The Journal of wildlife management: 363-368.
Selvan, K. M., Sridharan, N., John, S. 2012. Roadkill animals on national highways of Karnataka, India. Journal of Ecology and the Natural Environment 4(14): 363-365.
Shepard, D. B., Dreslik, M. J., Jellen, B. C., Phillips, C. A. 2008. Reptile road mortality around an oasis in the Illinois corn desert with emphasis on the endangered eastern massasauga. Copeia 2008(2): 350-359.
Silva, I., Crane, M., Savini, T. 2019. High roadkill rates in the Dong Phayayen?Khao Yai World Heritage Site: conservation implications of a rising threat to wildlife. Animal Conservation.
Smith, M. A. Green, D. M. 2005 Dispersal and the metapopulation paradigm in amphibian ecology and conservation: are all amphibian populations metapopulations?. Ecography 28: 110–128
Suwanwaree, P. Aroon, S. (2014). Vertebrates killed on the main road in Khao Yai National Park, Thailand. The 9th European Conference on Ecological Restoration, Oulu, August 3-8, 2014 (The Finnish Forest Research Institute: Oulu).
Tongthiangdee, P. 2003. Slope failure along long Lomsak-Chumpae highway, Phetchabun province, Thailand PhD thesis, Suranaree University of Technology, Nakorn Ratchasima. [Thailand]
van der Ree, R., Jaeger, J. A., van der Grift, E. A., Clevenger, A. P. 2011. Effects of roads and traffic on wildlife populations and landscape function: road ecology is moving toward larger scales. Ecology and society 16(1).
van der Ree, R., Smith, D. J., Grilo, C. 2015. Handbook of road ecology. John Wiley & Sons.
Wang, Y., Piao, Z.J., Guan, L., Wang, X.Y., Kong, P., Chen, J. 2013. Road mortalities of vertebrate species on Ring Changbai Mountain Scenic Highway, Jilin Province, China. North-Western Journal of Zoology 9 (2): 399-409.
Yue, S., Bonebrake, T. C., Gibson, L. 2019. Informing snake roadkill mitigation strategies in Taiwan using citizen science. The Journal of Wildlife Management 83(1): 80-88.
Zhang, W., Shu, G., Li, Y., Xiong, S., Liang, C., Li, C. 2018. Daytime driving decreases amphibian roadkill. PeerJ 6: e5385.
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