The early visitors and settlers of the San Francisco Bay Area greatly impacted the flora and fauna of the region. View this segment to learn

• about the impact Spanish, Russian, and American fur traders had on the sea otter population.
• how native perennial grasses were replaced by exotic annual grasses.
• about the role livestock played in changing the native landscape.

Download the Viewing Guide for pre- and post-viewing discussion questions, activities, and additional resources to use with students.