What are all the icons for?
and - Show Menu - Hover over these buttons to show a menu of options. The green button means there are sub-species available to open up.
and - Go to Details - Takes you to a page that gives details about the chosen species, with helpful links to get more information.
- Show Children - Will show all direct children of the chosen species.
- Show More Species - Will show a sampling of species under the chosen species.
- Hide Children - Closes all children of the chosen species.
- Focus - Show just the chosen species, and all its super-species and sub-species.
- Close - Closes the chosen species, and all its children.
- Thumbnails - Hover over to see a larger pop-up image, or click to go to the details screen.

What is the difference between and ?
- Shows a hierarchy of species
- Shows "sibling" species

What does the † symbol mean?
It indicates that the given species is extinct, and so are any sub-species.

How do I save my tree? What does the #Tree link do?
To save your tree, right click on the #Tree link and choose to copy or bookmark that link. It will always take you back to that same tree.
This is sometimes called a "permalink" or "permanent link".

Why is there so much Latin?
The Latin is the scientific name, and is only shown when there is no other name available.

What if I find a mistake in the Tree of Life?
Go to Wiki Species and fix the mistake yourself!
It won't show up here right away, but Wiki Species is where all this information lives.