Bioland is a mountainous country with more than 60% of its territory covered by mountains and where lives and work more than 35% of Bioland population. These are the less development areas of the country but on the other side with more nature attraction. Mountain ecosystems are fragile due to soil erosion, landslides, fires and loss of genetic diversity. In Bioland they contain most of the high forest and logically the big carnivores such as the beer, the wolf, lynx, etc.