yesOysters

Oyster farms have very little environmental impact. Avoid dredged wild oysters, as their harvesting can seriously damage the seafloor.


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Sources:


The Monterey Bay Aquarium approves oysters, and the MCS is currently evaluating its data and has no advice. Wild oysters may be problematic due to environmental damage caused by dredging, but most oysters are farmed. FishWatch and Greenpeace have no data.