As a group, epipelagic fishes form the most valuable fisheries in the world.

The valuable fishery could eventually move entirely out of American waters, some federal fisheries scientists said.

To leave them in the river seemed a bad option, because they promised to continue contaminating the Hudson's valuable fishery.

Salmon is the most valuable commercial fishery managed by the State of Alaska.

Some species of fish support large and valuable commercial fisheries.

These include lake trout and supporting species that make up one of the world's most valuable fisheries.

California's most valuable fishery from the 1880s-1910s was based on imported Atlantic oysters, not the absent native.

Destroying the villages would destroy the valuable French fishery along the coast and cut off supply to Quebec, which experienced a famine that winter.

The current dispute over mackerel - Scotland's most valuable fishery - which we have heard about from other speakers, has implications for all international negotiations.

As one newspaper headline put it, are we really going to contemplate Iceland turning from collapsing its banks to making our most valuable fishery disappear?