I've been searching for hours now for an answer to my question but have had no luck and am getting increasingly confused.
So I have created a phylogenetic tree, but I do not understand the meaning of the numbers on my leaf nodes i.e. at the end of the branches. Could someone please describe the meaning of these numbers to me? I've posted an example below.
This link is not a virus, it just redirects you to look at the image!
Many thanks in advance.