Ontology highlight
ABSTRACT:
SUBMITTER: Imai S
PROVIDER: S-EPMC5171879 | biostudies-literature | 2016 Dec
REPOSITORIES: biostudies-literature
Imai Shuichiro S Kobayashi Kazuya K Ohkubo Yusaku Y Yagi Norihiro N Hasegawa Eisuke E
Scientific reports 20161220
Despite being a central issue in evolutionary biology, few studies have examined the stasis of characters in populations with no gene flow. A possible mechanism of such stasis is stabilizing selection with similar peaks in each population. This study examined the evolutionary patterns of morphological characters with and without strong selection in ant populations. We show that compared to a character that seems to be less important, characters that are more important were less variable within a ...[more]