Dredges are rigid structures that are towed along the seabed by a boat to harvest bivalves such as scallops, oysters and clams.
4.0 Inshore Fisheries: Background Information - Management Proposals of Inshore Fisheries Groups
Fishing Gear, What's More Sustainable?
Example of a scallop dredge. a - back (netting), b – tow bar, c –
Commercial fishing methods - Sustainable Fisheries UW
Fish and Overfishing - Our World in Data
Methods of Overfishing – Save the Ocean Jewelry
Sealife-Adventures (@SealifeA) / X
Krill Fishing: The Hidden Threat to Our Oceans
Fish and Overfishing - Our World in Data
Biggest Fish in the Sea pt. 1: Complete Guide to Sustainable Fishing Techniques
PDF) Review of habitat dependent impacts of mobile and static fishing gears that interact with the sea bed