European Journal of Wildlife Research

, Volume 57, Issue 2, pp 201–209

Effect of wildfires and post-fire forest treatments on rabbit abundance

Original Paper

DOI: 10.1007/s10344-010-0412-y

Cite this article as:
Rollan, À. & Real, J. Eur J Wildl Res (2011) 57: 201. doi:10.1007/s10344-010-0412-y


One of the main factors involved in the decline in the European wild rabbit in the Iberian Peninsula is the loss of suitable habitats caused by abandonment of agricultural and grazing activities. Nowadays, Mediterranean landscapes suffer from wildfires that affect extensive areas and produce considerable habitat changes. However, little is known about the influence of wildfires and post-fire treatments on rabbit abundance to address policies to recover their populations. To do so, we studied abundances of this species in four types of plots during three consecutive years after a wildfire in Catalonia (NE Spain): (A) unburnt forests, (B) burnt forests with removal of burnt trees but with branches left, (C) burnt forests with removal of burnt trees and branches, and (D) non-forested burnt plots. Rabbits progressively colonised burnt plots, where their abundance increased for at least 5 years after the fire, but decreased or even disappeared in unburnt ones, indicating that forest fires have a positive effect on rabbit populations. Although abundances did not differ between the three burnt plot types, plots with removal of burnt branches had the highest increase in abundance. In addition, soil covered by branches or by dense vegetation appeared negatively correlated with abundance, indicating that this could hinder rabbit movements, while some plant species could benefit rabbits by providing high quality food. Thus, post-fire treatments favourable to rabbit populations might therefore be a good way of increasing the conservation and economic value of areas affected by forest fires.


Oryctolagus cuniculusForest firesMediterranean scrublandManagementBurnt branches

Copyright information

© Springer-Verlag 2010

Authors and Affiliations

  1. 1.Conservation Biology Group, Department of Animal Biology Faculty of BiologyUniversity of BarcelonaBarcelonaSpain