LOADING

Episode

S1 E1: Of Broccoli and Pelicans and Celery and Seals

The first program in this series illustrates the tragic effects that can result when pesticides creep into nature's food chains. It concerns specifically the demise of a major brown pelican flock and the unnatural behavior of seals on islands off the cost of California near Santa Barbara.
Aired: 10/11/1970 | 0:28:45
    You may also like
    • Peril and Promise
    • The Gene Doctors
    • Ozone Hole: How We Saved the Planet
    • Autumnwatch New England
    • A Year in Space
    ©2019 WNET All Rights Reserved.   825 Eighth Avenue, New York, NY 10019