Related by context. Frequent words. (Click for all words.) 54 morphologically 54 otolith 54 sexual dimorphism 52 morphological 51 phylogeny 51 testis 51 speciation 51 platypuses 50 symbionts 50 phylogenetic 50 vocalisations 50 Ardipithecus 50 vertebrates 49 melanogaster 49 subfamily 49 taxa 49 motile 49 protozoan 49 otoliths 49 nematode worms 49 Fig. 1A 49 sticklebacks 48 angiosperms 48 mammalian 48 evolutionarily conserved 48 tetrapod 48 Wolbachia 48 clades 48 mice lacking 48 diploid 48 convergent evolution 48 herbivores 48 systematics 48 prokaryotes 48 oviduct 47 marine invertebrates 47 Drosophila 47 species 47 placental mammals 47 stickleback 47 morphologies 47 Sinervo 47 homolog 47 odorants 47 Arabidopsis thaliana 47 theropod 47 macroevolution 47 C. albicans 47 Anopheles 46 vertebrate 46 asexual reproduction 46 phenotype 46 histone modifications 46 phenotypes 46 mole rats 46 nonhuman primates 46 T. gondii 46 microbiota 46 taxon 46 morphology 46 zebra finch 46 caudal 46 amino acid sequences 46 imprinted genes 45 evolutionary origins 45 hermaphrodites 45 phyla 45 frogs 45 pharynx 45 bipedalism 45 Anopheles gambiae 45 heritable 45 aquatic invertebrates 45 corticosterone 45 H. erectus 45 flagellum 45 Plasmodium 45 genus 45 Biologically 45 forelimbs 45 heterozygous 45 taste receptors 45 Candida albicans 45 homology 45 auxin 45 olfactory bulb 45 crocodilians 45 germline 45 diatom 45 translocations 45 faunal 45 spermatogenesis 45 homologs 45 evolutionarily 44 ciliary 44 morphogenesis 44 clade 44 mechanistically 44 mammalian species 44 multicellular 44 Wnt signaling