Related by context. Frequent words. (Click for all words.) 47 pterosaur 46 palaeontologist 46 mammals 46 palaeontologists 45 Archaeopteryx 44 arthropods 44 fossilized bones 43 Oceanography Centre 43 theropods 42 fossils 42 plesiosaur 42 paleontologist 42 mammal 41 Newcastle Upon Tyne 41 palaeontology 41 fossilized remains 41 Natural History Museum 41 arthropod 40 prehistoric creatures 40 sauropod 40 specimens 40 Biology Letters 40 Australopithecus afarensis 39 Natural History 39 tetrapods 39 fossilized 39 hominid 38 Late Cretaceous 38 sauropods 38 fossil 38 Tiktaalik 38 zoologists 38 Paleontologist 37 Archaeology 37 Fossils 37 dinosaurs 37 dinosaur skeletons 37 prehistoric 37 paleoanthropologist 37 British Antarctic Survey 37 paleontology 37 T. rex 37 zoology 37 paleontologists 36 dinos 36 anatomist 36 Mammals 36 Wellcome Trust Sanger 36 mammoths 36 Bodleian Library 36 evolutionary biologist 36 archeology 36 dinosaur 36 vertebrate 36 zoologist 36 Australopithecus 36 scientists 35 dinosaur fossils 35 Knebworth Herts SG3 6RR 35 Zoology 35 coelacanth 35 Zoological Society 35 T rex 34 millipede 34 Goldsmiths College 34 journal Biology Letters 34 skeleton 34 dinosaur fossil 34 mastodons 34 giant tortoises 34 fossil hunter 34 Evolutionary Biology 34 tyrannosaur 34 tyrannosaurs 34 evolutionary biologists 34 mastodon 33 Komodo dragons 33 Biological Sciences 33 Mesozoic 33 prehistory 33 Neuroimaging 33 archaeologists 33 radiocarbon dating 33 Prehistory 33 primatologist 33 Natural Sciences 33 Anglia Ruskin University 33 journal Nature 33 Paleontologists 33 Vertebrate Paleontology 33 Herbarium 33 RESEARCHERS 32 biologists 32 Tyrannosaurus rex 32 Imperial College 32 Prehistoric 32 Morwood 32 Paleontology 32 ornithologist 32 artefacts 32 developmental biology