June 8, 2020 — The following was released by the Science Center for Marine Fisheries:
At its spring meeting, the Science Center for Marine Fisheries (SCEMFIS) approved 6 new research projects and awarded $173,547 in funding. Coming as the fishing industry continues to deal with the fallout of the COVID-19 crisis, the projects funded by the Center deal with some of the most economically important issues for the future of the industry.
These projects include efforts to study how offshore windfarms impact marine life; how to improve stock assessments for one of the largest fisheries in the country; and how to better use shellfish byproducts as commercial products. All projects were approved by the SCEMFIS Industry Advisory Board (IAB), which is composed of Center members in the finfish and shellfish industries. The SCEMFIS IAB encourages companies with an interest in promoting sustainability in the industry to consider joining.
SCEMFIS is a member of the National Science Foundation’s Industry-University Cooperative Research Centers (IUCRC) program, a federal initiative to bring together academic researchers and industry members to fund projects improving our understanding of economically important issues.
The following projects were approved at the spring meeting:
- Wind energy development team supporting fisheries – As offshore wind farms continue to expand, they will increasingly interact with critical fish species and ocean habitats. Understanding these interactions and assessing their impacts is essential to future coexistence between offshore wind and fisheries. The project, by Dr. Eric Powell (University of Southern Mississippi), will assemble a wind energy team with diverse areas of expertise to advise SCEMFIS members on potential environmental impacts for offshore development. ($20,200 in funding)
- Could federal wind farms influence continental shelf oceanography and alter shellfish larval dispersal? A literature review – With over 1.7 million acres of federal waters under lease for wind energy development, new wind energy structures have a significant potential to interfere with ocean conditions, including in critical areas such as how shellfish larvae are dispersed. The project, by Dr. Daphne Munroe of Rutgers University, will review existing literature to determine how wind energy development has affected different oceanographic conditions, and prepare a report on these findings for the public. ($17,791 in funding)
- Developing process and procedures for the refinement of surfclam and ocean quahog shells into calcium carbonate – Calcium carbonate is an important shellfish byproduct, used in animal feed, biomedical products, and other applications. Because of their chemical composition, quahog and surfclam shells are an especially good source of calcium carbonate compared to other shellfish, such as oysters. The project, by Dr. Alireza Abbaspourrad (Cornell University), will develop a process to tailor the carbonate byproduct to its other uses. ($50,000 in funding)
- Evaluation the impact of plus group definition on the Atlantic and Gulf Menhaden stock assessments –Atlantic and Gulf menhaden are, by volume, two of the largest fisheries in the U.S. But one major source of uncertainty in its stock assessments are the number of older fish in the population. These fish are inadequately assessed by current surveys. The project, from Drs. Genevieve Nesslage (University of Maryland), Robert Leaf (University of Southern Mississippi), and Amy Schuler (National Marine Fisheries Service), will create a new model to simulate how different levels of these older fish would impact the results and accuracy of the menhaden stock assessments. ($53,414 in funding)
- Atlantic menhaden stock review – The project, by Dr. Steve Cadrin (University of Massachusetts Dartmouth), will provide a technical review of the Atlantic States Marine Fisheries Commission’s stock assessment for Atlantic menhaden, as well as provide a new analysis of estimated rates of menhaden natural mortality, and the percentage of the population that is allocated for ecosystem needs. ($3,520 in funding)
- Retention of Expertise in SS-III and evaluation of past and predictive modeling of future stock status – Stock assessments for ocean quahog and surfclams rely on a specific modeling tool, the Stock Synthesis V3. The project, from Drs. Eric Powell (University of Southern Mississippi) and Roger Mann (Virginia Institute of Marine Science) will recruit a Ph.D. student to train to use the model, with the goal of maintaining scientific expertise in using and understanding it. ($28,622 in funding)