Friday, February 14, 2025

Virginia Advocates Push for Study on Chesapeake Menhaden

Omega Protein, a Canadian company, removes an estimated 100 million Atlantic menhaden from the Chesapeake Bay each year. (Adobe Stock)

RICHMOND — A critical fish species in the Chesapeake Bay, the Atlantic menhaden, could be declining rapidly.

Or its numbers could be growing.

There is no data on Atlantic menhaden populations in the Bay, and fishing and conservation groups say that’s the problem.

A bill in the Virginia General Assembly looks to shed light on menhaden populations in the Chesapeake.

Steve Atkinson, chairman of the Virginia Saltwater Sportfishing Association, said Atlantic menhaden is a keystone species and may be overfished in the Chesapeake Bay.

“They’re extremely important as a forage fish because they feed fish, like our iconic striped bass, bluefish and trout,” Atkinson explained. “But they also feed mammals and also seabirds, like our iconic osprey. For years, there’s been concern that they are being overfished in the Chesapeake Bay.”

The bill would provide $3 million for the study of menhaden populations in the Chesapeake Bay. The Virginia Institute of Marine Science has developed one study but Atkinson noted funding for the research has been elusive.

Tyler Nonn, owner and operator of Tidewater Charters, takes people fishing on the Bay every day. He said his business relies on healthy Atlantic menhaden populations. He pointed out there are times even the best commercial fishermen are unable to catch adult menhaden.

“Even those guys have trouble getting them,” Nonn observed. “The consistency is not there. You know, we’ll have a couple years where it’ll be good. A lot of that has to do with environmental factors, but taking hundreds of thousands of pounds of them out of the Bay does not help the cause.”

Studies indicate about 30% of the striped bass diet is Atlantic menhaden.

Atkinson emphasized oftentimes, their advocacy faces circular reasoning, when if there is no evidence of shrinking Menhaden populations, why fund a study? But he argued the health of the species is worth checking.

“When we raise these issues, the industry usually comes back and their comment is the same, which is, ‘There’s no science to support your concern,'” Atkinson noted. “We need to get additional science to show them once and for all whether or not there’s a problem with menhaden in the Bay.”

Atlantic menhaden are not considered overfished across the entire Atlantic coast, but local depletion may be threatening Chesapeake Bay populations.

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