All photographs, text, illustrations, and other content in Desert Ecology of Tucson, AZ are for noncommercial, personal use only. Do not upload any Desert Ecology of Tucson, AZ content to any online service or FTP site. All content on this web site is Copyright 2000-present.
Educators: Please just let me know if you want to use any of this material in your classroom. I will be glad to give you permission. I am hoping this site will be useful, and am interested in documenting its use and improving its usefulness in the future.