High level diagram of workflow for phylodiv. User inputs are a phylogeny and a phylogenetic question (e.g., A vs. sister of taxon A). "Behind the scenes" refers to the internal things that happen that the user doesn't have to worry about.

  Part of: Chamberlain S (2018) Phylogeny Based Biodiversity Data Queries. Biodiversity Information Science and Standards 2: e25589. https://doi.org/10.3897/biss.2.25589