Sentence examples for when fisheries from inspiring English sources

And, when fisheries management is oblivious of fisheries-induced evolution, what errors will be made?

When fisheries harvest salmon, the abundance of hatched fish reduces the pressure on wild populations.

When fisheries are managed well, they can be a source of large amounts of food and economic value without irreversibly disrupting ecosystems and depleting fish numbers.

SAN DIEGO—When fisheries have plummeted or collapsed, one approach to fix the situation is to set up a marine reserve where fishing is banned.

Ray Hilborn, a fisheries biologist at the University of Washington, Seattle, agrees that MPAs will boost harvests when fisheries are seriously depleted, but probably not otherwise.

When fisheries collapse, something more is lost besides one species in a sea of others.

Some officers have retired and have not been replaced, and those who remain gained much broader duties and territories when fishery and wildlife agencies were consolidated last year.

This species was known only by the single specimen until 2008, when fishery surveys in Kuwait uncovered several more specimens.

When fishery squeeze is included (Figures 5e h and 6a b), both persistence and harvest are qualitatively different for the adult movement than for larval dispersal.

Our results, therefore, support previous assertions that changes in the selective landscape when fishery mortality is relaxed (Edeline et al. 2007; Swain 2011) will influence which traits rebound to preharvesting levels.

Now there are two plateaus for optimal age at maturation depending on the exploitation rate in the feeder fishery: when feeder fishery mortality is light to moderate then late maturation is optimal, whereas there is a sudden drop to early maturation if harvest rates become more intense at the feeding grounds.