Maryland Crab Dredge Report 2022: A Record Low in Abundance

For many Marylanders and Chesapeake Bay enthusiasts, there's nothing quite like a summer spent feasting on fresh blue crabs with family and friends. The tradition of gathering around the table, cracking open shells, and savoring the sweet taste of these iconic crustaceans is an integral part of Bay life. However, according to the latest winter dredge survey by the Maryland Department of Natural Resources, the number of blue crabs in the Chesapeake Bay has hit a record low.

The all-time high of 852 million crabs was recorded back in 1993, and while numbers have fluctuated over the years, this year's tally of 227 million is the lowest ever recorded since data collection began 33 years ago. The decline is evident when compared to last year's count of 282 million crabs.

So, what could be behind this alarming trend? According to Thomas Miller, professor of fisheries science and director of the University of Maryland Center for Environmental Science, a team of scientists has been working on the survey since its inception in 1989. 'We've seen a decline in blue crab abundance over the years,' he said, 'and it's not just one factor. It's likely a combination of pollution, predation, and a sex imbalance in the population that's contributing to this decline.'

The importance of these tiny, yet mighty, crustaceans cannot be overstated. The Atlantic blue crab, Callinectes sapidus, is an integral part of the Bay ecosystem, serving as both predator and prey for other species. Moreover, the commercial fishery industry relies heavily on the blue crab catch.

As Marylanders and visitors alike look forward to this year's crab feasts, it's essential to acknowledge the decline in blue crab abundance and take steps to address the underlying factors contributing to this trend. By working together to protect the Bay and its inhabitants, we can ensure that future generations will continue to enjoy the bounty of the Chesapeake.

In the meantime, if you're craving a taste of Maryland's famous blue crabs, be sure to check out local markets or restaurants that source their seafood from sustainable fisheries. Your palate – and the Bay's ecosystem – will thank you.

Maryland crab dredge report 2022