The LA Times published an op-ed by CalTrout’s South Coast Program Director, Dr. Sandra Jacobson, on the plight of Southern steelhead and the conservation projects that are happening right now to recover the population.
Locals who like to fish off the coast might be surprised to learn that Southern California steelhead were once prized catches along the coast. With dwindling population numbers, these fish are now federally endangered. Their struggle is symbolic of a larger challenge: maintaining healthy waterways for people and wildlife in urbanized coastal California. But real progress is being made toward recovering this iconic species. Recent efforts provide hope that these native fish can coexist with people, even in this highly altered landscape.
The elusive Southern California steelhead are an incredibly resilient species. Listed as federally endangered in 1997, they represent the southern edge of the steelhead species’ range. Their genetic diversity has, so far, enabled them to adapt to higher water temperatures (up to 77°F!), low streamflows, and weather variability. Southern steelhead are the fish of the future. Their amazing resiliency is a major reason why we need to protect this distinct species. Sustaining their genetic diversity is crucial as it may offer clues that could help other steelhead populations further north weather hotter water with a warming climate.
Sandra leads the South Coast Steelhead Coalition which is charged with implementing the 2012 National Marine Fisheries Service Southern California steelhead recovery plan. We work with a broad range of Coalition partners– non-profits, government agencies, tribes, and interested stakeholders– to re-establish steelhead populations in high priority watersheds. Removing in-stream barriers is a key part of our steelhead recovery plan since fish passage among the complex array of concrete infrastructure is a major concern. CalTrout’s headwaters-to-ocean recovery approach will ensure the long-term persistence of self-sustaining wild populations of Southern steelhead.
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Peter Moyle is the Distinguished Professor Emeritus in the Department of Wildlife, Fish and Conservation Biology and Associate Director of the Center for Watershed Sciences, at UC Davis. He is author or co-author of more than 240 publications, including the definitive Inland Fishes of California (2002). He is co-author of the 2017 book, Floodplains: Processes and Management for Ecosystem Services. His research interests include conservation of aquatic species, habitats, and ecosystems, including salmon; ecology of fishes of the San Francisco Estuary; ecology of California stream fishes; impact of introduced aquatic organisms; and use of floodplains by fish.
Robert Lusardi is the California Trout/UC Davis Wild and Coldwater Fish Researcher focused on establishing the basis for long-term science specific to California Trout’s wild and coldwater fish initiatives. His work bridges the widening gap between academic science and applied conservation policy, ensuring that rapidly developing science informs conservation projects throughout California. Dr. Lusardi resides at the UC Davis Center for Watershed Sciences and works closely with Dr. Peter Moyle on numerous projects to help inform California Trout conservation policy. His recent research interests include Coho salmon on the Shasta River, the ecology of volcanic spring-fed rivers, inland trout conservation and management, and policy implications of trap and haul programs for anadromous fishes in California.
Patrick Samuel is the Conservation Program Coordinator for California Trout, a position he has held for almost two years, where he coordinates special research projects for California Trout, including the State of the Salmonids report. Prior to joining CalTrout, he worked with the Fisheries Leadership & Sustainability Forum, a non-profit that supports the eight federal regional fishery management councils around the country. Patrick got his start in fisheries as an undergraduate intern with NOAA Fisheries Protected Resources Division in Sacramento, and in his first field job as a crew member of the California Department of Fish & Wildlife’s Wild and Heritage Trout Program.