Related by context. Frequent words. (Click for all words.) 60 Neil Shubin 56 paleobiology 56 Biogeography 56 paleobiologist 56 Ecology Evolution 55 Vertebrate 55 Comparative Zoology 54 primatology 54 paleoanthropologist 53 palaeontologist 53 Donald Johanson 53 Biology Letters 53 Natural History 53 evolutionary geneticist 53 Vertebrates 53 Animal Behaviour 52 behavioral ecologist 52 biological anthropology 52 Integrative Biology 52 National Evolutionary Synthesis 51 Molecular Ecology 51 Paleontologist 51 biogeochemist 51 Westneat 51 Brusatte 50 Thewissen 50 Archaeological Science 50 Sociobiology 50 Poinar 50 Vertebrate Zoology 50 Scott Shalaway 50 Stephan Schuster 50 Linnean Society 49 Zoologist 49 developmental biologist 49 reproductive physiology 49 Vertebrate Paleontology 49 parasitologist 49 Primatology 49 Lamont Doherty 48 Sydney Garvan 48 journal PLoS Biology 48 Palaeontology 48 Richard Wrangham 48 Frans de Waal 48 Paleoanthropology 48 Evolutionary Psychology 47 Anthropological 47 Robert Sapolsky 47 Molecular Microbiology 47 organismal biology 47 paleontologist 47 PhD postdoctoral fellow 47 Evolutionary Biology 47 Monika Mathur 47 Van Cauter 47 postdoctoral scientist 47 Biological Survey 47 Herpetology 47 Coauthor 47 chronobiology 47 Applied Microbiology 47 Rush Alzheimer Disease 47 Natural History Survey 46 Planetary Physics 46 Zoology 46 Biogeochemistry 46 chemical oceanography 46 Sackler Institute 46 journal Zootaxa 46 neuropharmacology 46 geomorphologist 46 Experimental Psychology 46 Couzin 46 Animal Behavior 46 Behavioral Neuroscience 46 curator emeritus 46 Theoretical Biology 46 Heckenberger 46 Peggy Notebaert Nature 46 Brain Sciences 46 journal PNAS 46 Microbiology Immunology 46 Neurogenetics 46 evolutionary psychologist 46 Oral Biology 45 Scannella 45 Reproductive Biology 45 Biochemist 45 Ecology Letters 45 Steinhart Aquarium 45 Geophysical Laboratory 45 Physical Anthropology 45 Michael Zolensky 45 Meltzoff 45 Immunobiology 45 mosasaurs 45 Limnology 45 Pathobiology 45 Biomolecular 45 journal Biology Letters