Juvenile menhaden surge sparks hope for Chesapeake Bay's ecosystem

In December 2024, the Maryland Department of Natural Resources (DNR) released findings from its juvenile striped bass survey, revealing insights into the abundance of juvenile menhaden and other species in the Chesapeake Bay. The survey documented that juvenile menhaden abundance has reached a significant milestone, being nearly equal to the previous year, which itself was the highest measured since 1990. Furthermore, the survey also indicated that spot abundance was at its peak since 1988. These findings are particularly noteworthy given the continued challenges faced by striped bass reproduction, representing a positive trend for two key forage species in the ecosystem of the Bay. The Maryland DNR juvenile striped bass survey collects data through three summer surveys conducted at 22 different sites, including rivers and the upper Chesapeake Bay. In 2024, the survey captured over 56,000 fish from 56 species, indicating a diverse and thriving aquatic environment. Biologists emphasized the importance of menhaden as a food source for various fish and wildlife species, underscoring their role in the ecological balance of the Bay. Despite some industry claims of low menhaden numbers, the survey results provide robust evidence of the population's strength. Ben Landry, Vice President of Public Affairs at Ocean Fleet Services, stated that these results reflect a sustainable fishery guided by scientific research and collaboration among industry stakeholders, fishery managers, and scientists. He asserted that ongoing efforts in sustainable fishing practices contribute to the resilience of the menhaden population. The sustainability of the Atlantic menhaden fishery is further backed by the Marine Stewardship Council's certification, a recognition which signifies responsible fishing practices. Additionally, the Atlantic States Marine Fisheries Commission has consistently found the fishery to be neither overfished nor experiencing overfishing, affirming its status with the most recent assessment conducted in 2022. This collaborative effort between the industry and regulatory bodies aims to ensure long-term health of the fishery, as shown by the favorable trends in menhaden and spot abundance observed in the 2024 survey.