Maryland Battles Invasive Catfish with Culinary Trend

As of September 29th, 2025, Maryland is turning to an unlikely solution to address an urgent environmental crisis in the Chesapeake Bay. The state is encouraging residents to consume an invasive species, the blue catfish, in an effort to restore balance to the delicate marine ecosystem.

The blue catfish, a non-native and highly predatory fish, has seen a surge in population in the bay's waters over the past several years. Introduced decades ago for sportfishing, these fast-growing fish now make up an estimated 70% of the bay's fish biomass, devouring native species such as blue crabs, clams, and striped bass. With no natural predators, the blue catfish have threatened the region's delicate ecological balance.

In response, Maryland officials have launched an innovative campaign to transform this crisis into a culinary opportunity. They are actively encouraging fishing and consumption of the blue catfish, rallying chefs, consumers, and conservationists around the idea of "if you can't beat them, eat them." This strategy not only helps control the invasive species but also supports the local communities that depend on the Chesapeake Bay for their livelihoods.