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 ...

Hence, although a TE phylogeny corresponds to a gene tree and need not reflect species phylogeny, the evolutionary histories of the TEs and of their hosts are tightly linked, and will need to be ...

Arachnid evolution involved multiple land transitions, not just one. Spiders and scorpions evolved key traits through gene ...