October 20, 2020 — The Atlantic Menhaden Management Board voted to lower the total allowable catch for Atlantic menhaden coast-wide by 10% in response to a change in management that considers the role the tiny oily fish plays as food for others.
After a few hours of discussion Tuesday morning, the board voted at its online meeting to lower the allowable catch to 194,400 metric tons for 2021 and 2022. No change was made to the allocation of menhaden that can be caught in the Chesapeake Bay, which is capped at 51,000 metrics tons. Maryland was among the states voting in favor of the change.
The total allowable catch was last changed in 2017, when the board increased it from 200,000 metric tons to 216,000 metric tons.
Earlier this year, the Atlantic Menhaden Management Board, a subset of the Atlantic States Marine Fisheries Commission, approved the use of a new ecological reference point model to inform management that considers menhaden’s role as food for other species such as rockfish and bluefish. Instead of focusing on menhaden abundance as a single species, the model examines the interactions between the tiny silver fish and other key species in the Chesapeake Bay and Atlantic Ocean, where it plays a vital role in the food chain, eating up plankton and being eaten in turn by larger fish and whales.
Using those new reference points, which assume striped bass are also fished sustainably, managers calculated different catch scenarios for the next two years.