Demersal Trawl - General, Gear

Reconstructing the past: design and function of Granton otter trawl gear at the turn of the twentieth century, as used in South Africa's first trawl surveys (1897–1904)

Fishing with Demersal or Bottom Trawls, Marine Stewardship Council

Types of fishing gear

FAO/FIIT Gear Type Fact-Sheet : Midwater pair trawls

Demersal or bottom trawls - Marine Stewardship Council

Types of fishing gear

Demersal trawling

A sea under pressure: Bottom trawling impacts in the Baltic

Demersal Trawl - Rockhopper trawl, Gear