Desert SpeaksSeason 3, Episode 6 of 8 : Restoring Desert Rivers
Restoring Desert Rivers focuses on a new science called "restoration ecology." See how biologists are trying to set things right by restoring the desert riparian areas to their original condition by eliminating exotic plants and re-introducing native birds. How, what and where to restore are questions they grapple with. Investigate how some non-indigenous plants are causing great harm to the desert vegetation.
