Related by context. Frequent words. (Click for all words.) 56 lowland gorillas 55 eastern lowland gorillas 54 Grevy zebra 54 elephants rhinos 53 endangered orangutans 53 rare mountain gorillas 53 lions leopards 52 Amur leopards 52 Snow leopards 51 tigers leopards 51 dunlin 51 gorillas chimpanzees 51 frogs toads 51 wolves roam 51 endangered mountain gorillas 51 endangered mammal 51 frogs salamanders 50 hippopotami 50 savannah 50 Pleistocene epoch 50 seabird colonies 50 lions elephants 50 Sumatran orangutans 50 nightjar 50 plains bison 50 elephants lions 49 leopard frogs 49 hawks eagles 49 gray parrots 49 lion leopard 49 short eared owls 49 Barn owls 49 Sumatran rhinoceros 49 penguin chicks 49 auklets 49 Amur leopard 49 fairy penguins 49 horned rhinos 48 amphibians reptiles 48 elk mule deer 48 nesting colony 48 habitat 48 staghorn coral 48 leatherback sea turtles 48 pygmy hippo 48 stone curlew 48 Western lowland gorillas 48 giant tortoise 48 migrating northward 48 Sandhill cranes 48 riparian habitats 48 snowy plovers 48 grassy plains 48 Captive breeding 48 hawksbill turtle 47 antelopes 47 Swainson hawk 47 endangered primates 47 endemic species 47 northern harrier 47 bird species 47 savannahs 47 western lowland gorillas 47 Cretaceous Period 47 baobab trees 47 wood stork 47 Whooping Crane 47 penguin colonies 47 Wilpattu 47 coastland 46 rarest mammals 46 bobolinks 46 foraging habitat 46 critically endangered species 46 lowland forests 46 Pribilofs 46 golden cheeked warbler 46 pine martens 46 saber tooth tigers 46 arid impoverished 46 Near Threatened 46 arid 46 Adelie penguins 46 tiger subspecies 46 Mexican spotted owl 46 Darwin finches 46 elephants giraffes 46 sagebrush habitat 46 waterbuck 46 African savanna 46 species 46 Hawaiian monk seals 46 tule elk 46 short tailed albatross 46 wildebeest migration 46 Kenya Masai Mara 46 spotted salamanders 45 redpolls 45 Extinct 45 montane 45 goshawks