Related by context. Frequent words. (Click for all words.) 68 rainforest 66 tropical rainforests 66 Amazon rainforest 65 Amazon Rainforest 63 rainforests 63 tropical rainforest 62 virgin forests 61 tropical forest 59 forests 58 Cerrado 57 forest 57 Amazon basin 56 Rainforests 56 biodiversity hotspots 56 tropical forests 55 Peruvian Amazon 55 Amazonia 54 flora 54 Pantanal 54 uncontacted tribes 54 forested 54 biome 53 Galapagos islands 53 fauna 53 savanna 53 Amazonian 53 biodiverse 53 Chihuahuan Desert 52 biodiversity 52 boreal forest 52 Yasuni 52 Peruvian Andes 52 redwood forest 52 biosphere reserve 52 barrens 52 species 52 savannahs 52 wildernesses 51 lichens 51 flora fauna 51 highlands 51 indigenous peoples 51 boreal forests 51 fynbos 51 limestone caves 51 deforestation 50 Amazon jungle 50 savannas 50 Illegal logging 50 drylands 50 indigenous tribes 50 boreal 49 amphibian populations 49 biosphere 49 sequoias 49 volcanic crater 49 ecosystems 49 seagrasses 49 eucalypts 49 forest canopy 49 Andes 49 mangrove forests 49 grasslands 49 semi arid 49 tropics 49 habitats 49 mammal species 48 reforesting 48 limestone cave 48 Boreal Forest 48 savannah 48 jungles 48 Okavango Delta 48 coffee plantations 48 dense forests 48 terrestrial ecosystems 48 mangrove forest 48 landmass 48 amphibian species 48 coral reefs 48 habitat 47 Galápagos 47 orchid species 47 pine forests 47 Western Ghats 47 glaciers 47 hardwood forests 47 volcanic islands 47 megafauna 47 landmasses 47 forest ecosystems 47 Burgess Shale 47 retreating glaciers 47 Madre de Dios 47 lichen 47 biologically diverse 47 aridity 47 reforested 47 tussock 46 Deforestation 46 ecologically sensitive areas