6 mayo 2015
A new tool ranks the vitality of a fishery by looking at its economic and community benefits as well as its ecological health. Since 2010, researchers have visited and studied fisheries ranging from Alaska halibut and Oregon Dungeness crab to Norway cod, Louisiana shrimp, Nile perch in Uganda and blue swimming crabs in Indonesia to gather information and refine the tool.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/Peud-llnTpc/150506142550.htm
