CRISPR-Cas systems are widespread in bacterial and archaeal genomes, and in their canonical role in phage defence, they confer a fitness advantage. However, CRISPR-Cas may also hinder the uptake of po
The evolutionary origin of altruism is a long-standing puzzle. Numerous explanations have been proposed, most prominently based on inclusive fitness or group selection. One possibility that has not ye
This folder contains all the results and figures from the main part of the analysis: 1. Construction of phylogenetic clustergrapms for rRNA sequences, heat shock proteins and proteostasis semantic
SUPPLEMENTAL DATA—Supplemental materials are available for this article for free at www.tandfonline.com/UJVP Citation for this article: Kimura, T. 2019. First squalodelphinid from the early Miocene of
