As a consequence, the phylogenetic tree of uniparental markers may or may not be informative on the demography of the populations studied. Although it has been said forcefully before that gene ...

The genus Xenoturbella lives off the coast of Scandinavia, Scotland and Iceland. It shares a simple body structure with the acoelomorph worms: these organisms, which reach a maximum size of just a few ...

"However, there was little other evidence to suggest a relationship, such as evidence from phylogenetic ... arrow worms to be more and more closely affiliated to the Gnathifera in the Tree of ...

Marine worms that feed on whale bones ... it is more and more common to find species descriptions that include a phylogenetic tree. Moreover, this kind of information is collected on public ...