Clusters are different kingdoms (can you guess which is which?), coloring applied by phylum.
4,452,270 taxa, made with Graphviz and Gephi Toolkit.
You're welcome. There are very few large graph visualizations out there in the web, because there is a lack of software tools for such stuff.
Be respectful
You're welcome. There are very few large graph visualizations out there in the web, because there is a lack of software tools for such stuff.