Introduction to Learning with the ToL

Kathryn Orzech and Lisa Schwartz

Welcome to the Tree of Life!

Your work on the study of biodiversity has been noticed and you have been invited to become a contributor to the Tree of Life. Depending on the number of people on your team, choose one or more of the roles below:

In a few months the annual Tree of Life Biodiversity Conference will take place in the Galapagos Islands of Ecuador. You have an all expense paid trip to the conference!

About This Page

University of Arizona

Lisa Schwartz
University of Arizona

Correspondence regarding this page should be directed to Kathryn Orzech at and Lisa Schwartz at

All Rights Reserved.

 Treehouses are authored by students, teachers, science enthusiasts, or professional scientists. Anyone can sign up as a treehouse contributor and share their knowledge and enthusiasm about organisms. Treehouse contributions are checked for general accuracy and quality by teachers and ToL editors, but they are not usually reviewed by expert scientists. If you spot an error, please get in touch with the author or the teacher. For more information about quality control of Tree of Life content, see Status of Tree of Life Pages.

ToL Treehouses

Page Content


Explore Other Groups

random page

  go to the Tree of Life home page