FigTree

FigTree is a neat Java-based application that gives you all the tools you need to visualize phylogenetic trees right on your Mac. If you’re into genetics and want to see how different species are related, this software is super handy!

What Can FigTree Do?

This app can whip up graphical representations of phylogenetic trees that have been created using the BEAST application. Plus, it has a user-friendly GUI that makes everything easy to navigate. You can even get your illustrations ready for publication with just a few clicks!

Understanding Phylogenetic Trees

In simple terms, FigTree helps you create diagrams showing the similarities and differences in genetic structures among various biological species. This way, you can trace back to find a common ancestor.

User-Friendly Design

The main window of FigTree lets you visualize these trees right in the center, while there’s a handy panel on the left side where you can tweak the layout and appearance. You’ll love how easy it is to customize your view!

Tools at Your Fingertips

The top toolbar has some great options! You can rotate the tree, reroot branches, add text notes, change colors, or highlight specific parts of the tree chart. It’s really flexible!

Viewing Modes and Customization

FigTree also allows you to switch between different viewing modes when checking out phylogenetic trees. You can choose rectangular, polar, or radial layouts! And if you want to get creative with how your diagram looks, just adjust settings like curvature and root length. You even have a “Fish Eye” effect option for better fitting within the main window.

Exporting Your Work

You’ll be happy to know that FigTree lets you export your tree diagrams in formats ready for publication—think tree files, PDFs, or image formats like JPGs and PNGs. Also helpful is a Search tool within FigTree that lets you find elements using tags like node age or branch length.

A Great Tool for Researchers

Overall, FigTree provides a simple yet effective way to create and manage phylogenetic trees. It’s truly a valuable resource for researchers around the globe in fields like bioinformatics and comparative phylogenetics.

If you're interested in trying out FigTree yourself, check it out here.