Effects of trawling and dredging on seafloor habitat
Auteur :
National Research Council / Division on Earth and Life Studies / Ocean Studies Board / Committee on Ecosystem Effects of Fishing: Phase 1—Effects of Bottom Trawling on Seafloor Habitats
Éditeur :
National Academies Press
ISBN :
9780309083409
Date de publication :
9 juil. 2002
Dimensions :
27,9 x 21,6 cm
Langue :
Anglais
Pays d'origine :
USA
Describes how assessment of fishing impacts depends on gear type, number and location of bottom tows, and the physical and biological characteristics of seafloor habitats. This volume presents color maps of fishing effort for all regions with significant bottom trawl or dredge fisheries.