Related by context. Frequent words. (Click for all words.) 55 Irrawaddy dolphin 55 biodiversity hotspot 55 endemic species 54 lowland forests 54 D' SOUZA KARKALA CHAD 53 Schistosomiasis 52 orchid species 52 lowland forest 52 Hmong guerrillas 52 host = document.location.host 51 By Priyanka Dayal 51 Zambezi valley 51 tiger subspecies 51 Volcano erupts 51 Rinca 51 Strong quake jolts 51 locust infestation 51 By JOHN NASH 51 Sumatran elephants 51 Plasmodium vivax 51 Greater Mekong 51 biosphere reserves 51 Irrawaddy dolphins 51 bamboo forests 50 biodiversity hotspots 50 Zambia Mozambique 50 Cat Tien 50 endangered primates 50 pangolin 50 Niger Senegal 50 By Laurie Kulikowski 50 livestock rearing 50 Yunnan Guizhou 50 Ujung Kulon 50 eucalyptus plantations 50 Swaziland Zambia 50 Ethiopian highlands 50 Angkor temples 50 endangered mountain gorillas 50 desert locusts 50 mangrove forests 50 endangered orangutans 49 Sumatran Tiger 49 banteng 49 critically endangered 49 Kala azar 49 BY MARK WILSON 49 elephant herds 49 subtropical regions 49 horned rhino 49 montane 49 chytridiomycosis 49 Aberdares 49 coniferous forests 49 critically endangered species 49 kipunji 49 Samoa Solomon Islands 49 Sumatran orangutans 49 reedbeds 48 Soil erosion 48 acacia trees 48 humid tropical 48 Grevy zebra 48 coconut plantations 48 tropical rainforests 48 #ha [001] 48 drylands 48 Illegal logging 48 migratory bird species 48 Bushmeat 48 Tsavo East 48 highlands 48 virgin forest 48 ramin 48 hawksbill turtles 48 Cagsawa 48 upland rice 48 amphibian species 47 Tibetan antelopes 47 yellow legged frogs 47 Quake jolts 47 Critically Endangered 47 SNNPR 47 Javan rhinos 47 rampant deforestation 47 By MOISEKAPENDA BOWER 47 Barn owls 47 agro pastoral 47 Coral bleaching 47 epiphytes 47 shrubland 47 acacias 47 Gorongosa 47 IUCN Red 47 Cholera outbreak 47 hawksbill 47 karez 47 Qinghai Tibet plateau 47 pastoralist communities 47 Landslide kills 47 By BRIAN MCTAGGART