Biodiversity 2 Biological Resources (Plant) 2 Forest biodiversity conservation 2 Forest fragmentation Forests 2 Forests and Forest Trees (Biology and Ecology) 2 Nature conservation 2 Silviculture and Forest Management 2 Biological Resources (Animal) 1 Deforestation 1 Ecological disturbance 1 Ecology (General) 1 Forest biodiversity 1 Forest ecology 1 Forest management 1 Genetic diversity 1 Genetic variation 1 Geographical distribution 1 Habitat destruction 1 History 1 History and Biography 1 Human activity 1 Mathematics and Statistics 1 Models 1 Mountain forests 1 Plant Ecology 1 Plant diversity conservation 1 Pollution and Degradation 1 Rain forest conservation 1 Rain forests 1