Aquaculture

Dover Sole Welfare in Flatfish Aquaculture

Welfare challenges and advances for Dover sole farming in European aquaculture.

Key Facts

Dover sole is a high-value flatfish with significant aquaculture potential
They have specific substrate, light, and temperature requirements
Cannibalism in juvenile stages is a major production and welfare challenge
Wild capture of broodstock for aquaculture raises additional welfare concerns

Welfare Considerations

Dover sole welfare is challenged by their specialist habitat requirements, juvenile cannibalism, and sensitivity to handling. Welfare research has identified optimal substrate types, light intensities, and density management protocols. Broodstock welfare in captivity requires careful environmental matching to natural conditions. The species is now being incorporated into aquaculture welfare assessment frameworks.

What You Can Do

Support aquaculture research into flatfish-specific welfare standards
Choose Dover sole from certified producers with transparent environmental management
Advocate for broodstock welfare protections in marine aquaculture licensing