Phylogenies are a fundamental tool for organizing our knowledge of the biological diversity we observe on our planet. But how exactly do we understand and use these devices? Tree diagrams have been ...

Y-chromosome Haplogroup O is the dominant lineage of East Asians, comprising more than a quarter of all males on the world; however, its internal phylogeny remains insufficiently investigated. In this ...

Jie Yang, Guocheng Zhang, Xiuqin Ci, Nathan G. Swenson, Min Cao, Liqing Sha, Jie Li, Carol C. Baskin, J.W. Ferry Slik and Luxiang Lin 1. Increasingly, ecologists are using functional and phylogenetic ...