For more information on Aquatic Invasive Fish Species of California visit the California Department of Fish and Wildlife and the University of California, Division of Agriculture and Natural Resources - California Fish Website...
Avoid going to two streams, lakes, or other water bodies the same day, to give you time to decontaminate your gear between sites. If you must visit multiple sites, plan your trips so that any sites known to be infested with AIS are visited LAST.
A crayfish encrusted with small zebra mussels. We host a series of lunchtime webinars as part of California Invasive Species Action Week in June each year.
Our goal is to assist people who are active in California's wetlands and waterways to recognize aquatic invasive species (AIS), learn about problems they cause, report sightings and avoid spreading them to new areas.