Related by context. Frequent words. (Click for all words.) 59 heterosis 59 hybridization 57 hybridisation 57 spp 56 interspecies 55 phylogenetic 55 canadensis 55 morphological 55 sexual dimorphism 55 asexual reproduction 54 refugia 54 bicolor 54 mycorrhizal fungi 54 elegans 54 vulgaris 53 taxa 53 symbiont 53 speciation 53 Solanum 53 teosinte 53 diploid 53 reproduce asexually 53 gut microbiota 53 genotypic 52 nutrient uptake 52 transcriptional regulation 52 microbial ecology 52 Anopheles gambiae 52 cold hardiness 52 Xenopus 52 morphologically 52 prokaryotic 52 clonal 52 faunal 52 nitrogen fixation 51 morphogenesis 51 systematics 51 fungal pathogens 51 S. cerevisiae 51 californica 51 fruitfly 51 sociality 51 parasitoids 51 triploid 51 physicochemical 51 photoperiod 51 filamentous 51 americana 51 morphology 51 Prunus 50 hybridizing 50 symbionts 50 convergent evolution 50 planktonic 50 japonica 50 transgenes 50 Fig. 1A 50 leaf beetle 50 fruit fly Drosophila 50 phytoplankton blooms 50 agonistic 50 genetic variability 50 immunohistochemical 50 abiotic 50 Wolbachia 50 fungal pathogen 50 Anopheles 50 microstructural 50 leafhoppers 49 eukaryotic 49 homologs 49 alba 49 Bt toxin 49 Arabidopsis thaliana 49 clades 49 biogenesis 49 nitrogen fixing 49 crocodilians 49 mycobacteria 49 rDNA 49 angiosperms 49 taxon 49 fibroblast 49 winter hardiness 49 phagocytosis 48 histone modifications 48 mesoderm 48 Penicillium 48 chloroplast 48 ungulate 48 killifish 48 pathophysiological 48 mammalian 48 glyphosate resistance 48 glyphosate resistant 48 species 48 Toxoplasma gondii 48 phytate 48 cichlids 48 mammalian species 48 evolutionary origins