Cuts of 30 to 45 percent for certain fish were made in 2007.

It is also present in certain large fish, most notably the great white shark.

"If you let your guard down and expect a certain fish just because you've been getting it, that's when you run into trouble."

He was a fisherman, choosing his bait carefully with a certain fish in mind.

It may also be used to describe certain other fish of similar shape, including:

Most recently, the state has required warnings for pregnant women about mercury in certain fish.

So if certain fish disappear, the effects could be profound.

The list allows multiple different species of certain fish to be marketed under the same market name.

Pregnant women are warned against eating certain fish during pregnancy.