The Dick Laub Fisheries Replenishment Program
Expanding what’s possible in fisheries restoration
What We Do
The Dick Laub Fisheries Replenishment Program builds on the success of the Ocean Resources Enhancement and Hatchery Program (OREHP) by expanding replenishment research to include additional marine finfish species, such as the California halibut and other candidates.
Established in 2014 with foundational support from Dorothea Laub, Paul and Norma Fruchbom, and Chevron Corporation, the program advances HSWRI’s leadership in science-based marine enhancement with an emphasis on scalable, species-specific solutions for coastal California.
Why It Matters
While white seabass restoration has been a regional success story, broader ecosystem health and fishery resilience requires replenishment efforts that extend to other commercially and recreationally valuable species.
The DLFRP enables HSWRI scientists to refine hatchery technologies, test candidate species, and collaborate with regulators, anglers, and academic partners to build the scientific foundation for responsible multi-species enhancement.
Key Research Areas
California Halibut Replenishment
Developing protocols for spawning, larval rearing, juvenile health screening, and release of Paralichthys californicus.
Species Evaluation
Investigating candidate species based on ecological role, population decline, fishery value, and biological suitability for culture.
Environmental Criteria & Site Selection
Identifying and modeling optimal release environments based on habitat availability, ocean conditions, and population data.
Genetic & Health Monitoring
Ensuring that cultured fish meet genetic diversity and biosecurity standards for wild stock integration.
Stakeholder Engagement
Working with fishers, resource agencies, and coastal communities to maintain transparency and public trust in marine enhancement efforts.
Program Strengths
- Operates under rigorous scientific protocols developed through decades of HSWRI aquaculture leadership
- Builds on proven infrastructure, including the Leon Raymond Hubbard, Jr. Marine Fish Hatchery
- Supports long-term vision for ecosystem-scale restoration, food security, and coastal economy resilience
Looking Ahead
The DLFRP serves as a platform for innovation in applied marine science—informing future hatchery-based enhancements, improving aquaculture sustainability, and preparing for region-wide implementation of next-generation fishery solutions.
DICK LAUB FISHERIES REPLENISHMENT PROGRAM
Laub Family Trust
Der Fruchtbaum Family Trust
The Heller Foundation of San Diego
Chinyeh Hostler
