The California Ricelands Waterbird Foundation (Foundation) puts its passion and knowledge to work turning rice fields into highly valuable surrogate wetlands—essentially reactivating historic floodplains—that provide critical food and resting habitat for birds and other wildlife that use the Pacific Flyway on their epic annual migrations, and more recently for food and habitat for declining salmon populations as well.
Our programs empower rice farmers to strategically use their fields to help the following types of wildlife here in the Sacramento Valley:
- Shorebirds that are in decline worldwide.
- Chinook Salmon (including two critically threatened and endangered runs).
- Beautiful wading birds (egrets, cranes, ibis, and bitterns), many of worldwide conservation concern.
- Many species of ducks and geese that rely on the Sacramento Valley as one of the most important wintering areas for waterfowl in all of North America.
We leverage private philanthropy and public funding to bring rice growers, conservation organizations, and industry partners together to deliver real, quantifiable, community-based conservation practices that combine agricultural and conservation expertise that strengthens an entire region. We are building a community that responds to increasing environmental challenges in California with innovative, adaptable, and wildlife-friendly management practices. We increase conservation opportunities on agricultural lands, leveraging the farm community's expertise in collaboration with conservation groups, to implement projects at scale. This collaborative work opens new possibilities for creative conservation solutions, making it possible to develop innovative strategies and programs that emphasize the multiple benefits of our work—for people, wildlife, and the land.
We also strive to make flooded rice fields work for California’s salmon as well. We are currently working with a strong coalition of scientists, rice growers and fisheries agencies to test and refine field management practices designed to provide habitat and food for fish on rice fields in the current floodplains. Due to a rich food supply for fish (zooplankton), we have demonstrated growth of baby salmon raised on rice field floodplains to be the highest growth rates ever recorded in all Sacramento Valley habitats. Some of our early testing, conducted by UC Davis scientists, has suggested enhanced odds of survival out to the ocean for juvenile salmon reared in the Sacramento Valley bypass areas that still function much like the historic floodplains did long before the levee systems were put in place. Much of these bypass areas are used as rice fields with the unique infrastructure to hold water at depths that are beneficial to the rearing of baby salmon. Expanding on this work will ensure rice fields continue to provide multiple benefits.
We are also working with California Trout and other partners on proven method of strategically draining the zooplankton-rich water from winter-flooded rice fields on the dry sides of the levees to delivery this food subsidy to the salmon that are confined to the mainstem of the river. Our web-based application system has been used for multiple years now to identify the best locations and get growers under contract to implement this valuable practice.