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Mammalian Biology

, Volume 78, Issue 3, pp 187–192 | Cite as

Motorway verges: Paradise for prey species? A case study with the European rabbit

  • Aimara PlanilloEmail author
  • Juan E. Malo
Original Investigation

Abstract

Roads have many effects on the mammal populations of their surroundings. Prey species are thought to establish dense populations in road verges due to a predation release effect, which arise as a side-effect of roadside avoidance by predators and/or predator roadkill. A species that has been suggested to benefit from predation release and attain high densities near roads is the European rabbit, a keystone species in Mediterranean ecosystems. We monitored rabbit relative abundance at three distances from a motorway (50, 450 and 850 m) during a 6 month period, as well as hunting and predator pressures, in a suitable area for rabbits. The lowest rabbit abundance was found next to the motorway (6.76 ± 8.87 pellets/m2 per month) and the highest abundance at an intermediate distance (17.65 ± 23.11 pellets/m2 per month). Hunting and carnivore pressures were highest at the sampling transect located farthest from the infrastructure. Thus, variability in rabbit abundance did not match the predation release effect found close to the motorway, and some sort of road avoidance or other process must underlie the observed abundance pattern. We advocate for a formal measurement of prey populations response to roads prior to any generalization as, in the case of rabbit, the response to roads and the potential cascading effects on other species may depend on landscape characteristics.

Keywords

Oryctolagus cuniculus Carnivore pressure Hunting pressure Predation release effect Road ecology 

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References

  1. Banks, P.B., 2000. Can foxes regulate rabbit populations? J. Wildl. Manage. 64 (2), 401–406.CrossRefGoogle Scholar
  2. Barrientos, R., Bolonio, L., 2009. The presence of rabbits adjacent to roads increases polecat road mortality. Biodivers. Conserv. 18 (2), 405–418.CrossRefGoogle Scholar
  3. Barrientos, R., de Dios Miranda, J., 2012. Can we explain regional abundance and road-kill patterns with variables derived from local-scale road-kill models? Evaluating transferability with the European polecat. Divers. Distrib. 18, 635–647.CrossRefGoogle Scholar
  4. Barrio, I.C., Bueno, C.G., Tortosa, F.S., 2010. Alternative food and rabbit damage in vineyards of southern Spain. Agr. Ecosyst. Environ. 138 (1–2), 51–54.CrossRefGoogle Scholar
  5. Bautista, L.M., Garcia, J.T., Calmaestra, R.G., Palacin, C., Martin, C.A., Morales, M.B., Bonal, R., Vinuela, J., 2004. Effect of weekend road traffic on the use of space by raptors. Conserv. Biol. 18 (3), 726–732.CrossRefGoogle Scholar
  6. Bellamy, P.E., Shore, R.F., Ardeshir, D., Treweek, J.R., Sparks, T.H., 2000. Road verges as habitat for small mammals in Britain. Mamm. Rev. 30 (2), 131–139.CrossRefGoogle Scholar
  7. Benítez-López, A., Alkemade, R., Verweij, P.A., 2010. The impacts of roads and other infrastructure on mammal and bird populations: a meta-analysis. Biol. Conserv. 143 (6), 1307–1316.CrossRefGoogle Scholar
  8. Bissonette, J.A., Rosa, S.A., 2009. Road zone effects in small-mammal communities. Ecol. Soc. 14 (1).Google Scholar
  9. Brock, R.E., Kelt, D.A., 2004. Influence of roads on the endangered Stephens’ kangaroo rat (Dipodomys stephensi): are dirt and gravel roads different? Biol. Conserv. 118 (5), 633–640.CrossRefGoogle Scholar
  10. Calvete, C., Estrada, R., Angulo, E., Cabezas-Ruiz, S., 2004. Habitat factors related to wild rabbit conservation in an agricultural landscape. Landscape Ecol. 19 (5), 531–542.CrossRefGoogle Scholar
  11. Coffin, A.W., 2007. From roadkill to road ecology: a review of the ecological effects of roads. J. Transp. Geogr. 15 (5), 396–406.CrossRefGoogle Scholar
  12. Delibes-Mateos, M., Delibes, M., Ferreras, P., Villafuerte, R., 2008. Key role of European rabbits in the conservation of the western mediterranean basin hotspot. Conserv. Biol. 22 (5), 1106–1117.PubMedCrossRefGoogle Scholar
  13. Delibes-Mateos, M., Redpath, S.M., Angulo, E., Ferrerasa, P., Villafuerte, R., 2007. Rabbits as a keystone species in southern Europe. Biol. Conserv. 137 (1), 149–156.CrossRefGoogle Scholar
  14. Devillard, S., Aubineau, J., Berger, F., Léonard, Y., Roobrouck, A., Marchandeau, S., 2008. Home range of the European rabbit (Oryctolagus cuniculus) in three contrasting French populations. Mamm. Biol. 73 (2), 128–137.CrossRefGoogle Scholar
  15. ESRI, 2009. ArcMap 9.2. ESRI, Redlands, California.Google Scholar
  16. Fa, J.E., Sharples, C.M., Bell, D.J., 1999. Habitat correlates of European rabbit (Oryctolagus cuniculus) distribution after the spread of RVHD in Cadiz Province. Spain. J. Zool. 249, 83–96.CrossRefGoogle Scholar
  17. Fahrig, L., Rytwinski, T., 2009. Effects of roads on animal abundance: an empirical review and synthesis. Ecol. Soc. 14 (1).Google Scholar
  18. Fernández, N., 2005. Spatial patterns in European rabbit abundance after a population collapse. Landscape Ecol. 20 (8), 897–910.CrossRefGoogle Scholar
  19. Fernandez-de-Simon, J., Díaz-Ruiz, F., Villafuerte, R., Delibes-Mateos, M., Ferreras, P., 2011. Assessing predictors of pellet persistence in European rabbits Oryctolagus cuniculus: towards reliable population estimates from pellet counts. Wildl. Biol. 17 (3), 317–325.CrossRefGoogle Scholar
  20. Ferreras, P., Aldama, J.J., Beltrán, J.F., Delibes, M., 1992. Rates and causes of mortality in a fragmented population of Iberian lynx Felis pardina Temminck, 1824. Biol. Conserv. 61, 197–202.CrossRefGoogle Scholar
  21. Forman, R., Sperling, D., Bissonette, J.A., Clevenger, A.P., Cutshall, C.D., Dale, V.H., Fahrig, L., France, R., Goldman, C.R., Heanue, K., Jones, J.A., Swanson, F.J., Turrentine, T., Winter, T.C. (Eds.), 2003. Road Ecology. Science and Solutions. Island Press, Washington, DC.Google Scholar
  22. Forstmeier, W., Schielzeth, H., 2011. Cryptic multiple hypotheses testing in linear models: overestimated effect sizes and the winner’s curse. Behav. Ecol. Sociobiol. 65, 47–55.PubMedCrossRefGoogle Scholar
  23. Gálvez-Bravo, L., Belliure, J., Rebollo, S., 2009. European rabbits as ecosystem engineers: warrens increase lizard density and diversity. Biodivers. Conserv. 18 (4), 869–885.CrossRefGoogle Scholar
  24. Gotelli, N.J., Entsminger, G.L., 2009. In: Kesey-Bear, A.I.I. (Ed.), EcoSim: Null Models Software for Ecology. Available from: http://garyentsminger.com/ecosim.htm, Jericho, VT.Google Scholar
  25. Grilo, C., Bissonette, J.A., Santos-Reis, M., 2009. Spatial–temporal patterns in Mediterranean carnivore road casualties: consequences for mitigation. Biol. Conserv. 142 (2), 301–313.CrossRefGoogle Scholar
  26. Hothorn, T., Bretz, F., Westfall, P., 2008. Simultaneous inference in general parametric models. Biometrical J. 50 (3), 346–363.CrossRefGoogle Scholar
  27. Iborra, O., Lumaret, J.P., 1997. Validity limits of the pellet group counts in wild rabbit (Oryctolagus cuniculus). Mammalia 61 (2), 205–218.CrossRefGoogle Scholar
  28. Jaeger, J.A.G., Bowman, J., Brennan, J., Fahrig, L., Bert, D., Bouchard, J., Charbonneau, N., Frank, K., Gruber, B., Tluk von Toschanowitz, K., 2005. Predicting when animal populations are at risk from roads: an interactive model of road avoidance behavior. Ecol. Model. 185 (2–4), 329–348.CrossRefGoogle Scholar
  29. Little, S.J., Harcourt, R.G., Clevenger, A.P., 2002. Do wildlife passages act as preytraps? Biol. Conserv. 107, 135–145.CrossRefGoogle Scholar
  30. Lombardi, L., Fernandez, N., Moreno, S., 2007. Habitat use and spatial behaviour in the European rabbit in three Mediterranean environments. Basic Appl. Ecol. 8 (5), 453–463.CrossRefGoogle Scholar
  31. Lombardi, L., Fernandez, N., Moreno, S., Villafuerte, R., 2003. Habitat-related differences in rabbit (Oryctolagus cuniculus) abundance, distribution, and activity. J. Mammal. 84 (1), 26–36.CrossRefGoogle Scholar
  32. Martinez, J.A., Serrano, D., Zuberogoitia, I., 2003. Predictive models of habitat preferences for the Eurasian eagle owl Bubo bubo: a multiscale approach. Ecography 26 (1), 21–28.CrossRefGoogle Scholar
  33. Ministerio de Fomento, Gobierno de España, 2010. Evolución de la Red de Carreteras del Estado. Dirección de Carreteras. Available from: http://www.fomento.es/MFOM/LANG_CASTELLANO/DIRECCIONES_GENERALES/CARRETERAS/ (accessed 10.07.10).Google Scholar
  34. Monclús, R., Palomares, F., Tablado, Z., Martínez-Fontúrbel, A., Palme, R., 2009. Testing the threat-sensitive predator avoidance hypothesis: physiological responses and predator pressure in wild rabbits. Oecologia 158 (4), 615–623.PubMedCrossRefPubMedCentralGoogle Scholar
  35. Moreno, S., Villafuerte, R., 1995. Traditional management of scrubland for the conservation of rabbits Oryctolagus cuniculus and their predators in Doñana National Park. Spain. Biol. Conserv. 73, 81–85.CrossRefGoogle Scholar
  36. Navarro-Castilla, A., Mata, C., Ruiz-Capillas, P., Palme, R., Malo, J.E., Barja, I., 2011. Stressful living close to roads? Increased physiological stress levels in wild wood mouse (Apodemus sylvaticus) populations beside a motorway. In: VI European Congress of Mammalogy. Abstract Book, París, France, pp. 52–53.Google Scholar
  37. Palomares, F., 2001. Comparison of 3 methods to estimate rabbit abundance in a Mediterranean environment. Wildl. Soc. Bull. 29 (2), 578–585.Google Scholar
  38. Palomares, F., Gaona, P., Ferreras, P., Delibes, M., 1995. Positive effects on game species of top predators by controlling smaller predator populations: an example with lynx, mongooses, and rabbits. Conserv. Biol. 9 (2), 295–305.CrossRefGoogle Scholar
  39. Pech, R.P., Sinclair, A.R.E., Newsome, A.E., Catling, P.C., 1992. Limits to predator regulation of rabbits in Australia: evidence from predator-removal experiments. Oecologia 89, 102–112.PubMedCrossRefGoogle Scholar
  40. Pinheiro, J., Bates, D., DebRoy, S., Sarkar, D., The R Development Core Team, 2012. nlme: linear and nonlinear mixed effects models. R package version 3.1-104.Google Scholar
  41. R Core Team, 2012. R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. ISBN 3-900051-07-0, URL: http://www.R-project.org/Google Scholar
  42. Ramp, D., Ben-Ami, D., 2006. The effect of road-based fatalities on the viability of a peri-urban swamp wallaby population. J. Wildl. Manage. 70 (6), 1615–1624.CrossRefGoogle Scholar
  43. Roedenbeck, I.A., Voser, P., 2008. Effects of roads on spatial distribution, abundance and mortality of brown hare (Lepus europaeus) in Switzerland. Eur. J. Wildl. Res. 54 (3), 425–437.CrossRefGoogle Scholar
  44. Rogers, P.M., Myers, K., 1979. Ecology of the European wild rabbit, Oryctolagus cuniculus (L.), in Mediterranean habitats I. Distribution in the landscape of the Coto de Doñana, S. Spain. J. Appl. Ecol. 16, 691–703.Google Scholar
  45. Rytwinski, T., Fahrig, L., 2007. Effect of road density on abundance of white-footed mice. Landscape Ecol. 22 (10), 1501–1512.CrossRefGoogle Scholar
  46. Rytwinski, T., Fahrig, L., 2012. Do species life history traits explain population responses to roads? A meta-analysis. Biol. Conserv. 147 (1), 87–98.CrossRefGoogle Scholar
  47. StatSoft, Inc., 2007. STATISTICA (data analysis software system), version 8.0. www.statsoft.comGoogle Scholar
  48. Sabino-Marques, H., Mira, A., 2011. Living on the verge: are roads a more suitable refuge for small mammals than streams in Mediterranean pastureland? Ecol. Res. 26 (2), 277–287.Google Scholar
  49. Spellerberg, I.F., 1998. Ecological effects of roads and traffic: a literature review. Global Ecol. Biogeogr. 7 (5), 317–333.CrossRefGoogle Scholar
  50. Trombulak, S.C., Frissell, C.A., 2000. Review of ecological effects of roads on terrestrial and aquatic communities. Conserv. Biol. 14 (1), 18–30.CrossRefGoogle Scholar
  51. Villafuerte, R., 2007. Oryctolagus cuniculus (Linnaeus, 1758). In: Palomo, L.J., Gisbert, J., Blanco, J.C. (Eds.), Atlas y Libro Rojo de los Mamíferos Terrestres de España. Dirección General para la Biodiversidad-SECEM-SECEMU, Madrid, pp. 487–491.Google Scholar
  52. Virgós, E., Cabezas-Díaz, S., Lozano, J., 2007. Is the wild rabbit (Oryctolagus cuniculus) a threatened species in Spain? Sociological constraints in the conservation of species. Biodivers. Conserv. 16 (12), 3489–3504.CrossRefGoogle Scholar
  53. Virgós, E., Cabezas-Díaz, S., Malo, A., Lozano, J., López-Huertas, D., 2003. Factors shaping European rabbit abundance in continuous and fragmented populations of central Spain. Acta Theriol. (Warsz.) 48 (1), 113–122.CrossRefGoogle Scholar
  54. Zuur, A.F., Ieno, E.N., Walker, N., Saveliev, A.A., Smith, G.M., 2009. Mixed Effects Models and Extensions in Ecology with R. Springer, New York.CrossRefGoogle Scholar

Copyright information

© Deutsche Gesellschaft für Säugetierkunde 2012

Authors and Affiliations

  1. 1.Terrestrial Ecology Group (TEG), Ecology DepartmentUniversidad Autónoma de MadridMadridSpain

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