Ontology highlight
ABSTRACT:
SUBMITTER: Liu W
PROVIDER: S-EPMC6883132 | biostudies-literature | 2019 Nov
REPOSITORIES: biostudies-literature
Liu Weirong W Cremer Jonas J Li Dengjin D Hwa Terence T Liu Chenli C
Nature 20191106 7784
The ability of a species to colonize newly available habitats is crucial to its overall fitness<sup>1-3</sup>. In general, motility and fast expansion are expected to be beneficial for colonization and hence for the fitness of an organism<sup>4-7</sup>. Here we apply an evolution protocol to investigate phenotypical requirements for colonizing habitats of different sizes during range expansion by chemotaxing bacteria<sup>8</sup>. Contrary to the intuitive expectation that faster is better, we sh ...[more]