An interesting read on healthy fish versus contaminated fish. Looks like Shark, Swordfish, King Mackerel, and Tilefish top the list as the 4 you should never eat in any amount.
Others near the top are Chilean Sea Bass, Grouper, Marlin, Atlantic Salmon (farmed), rock cod, sturgeon and bluefin tuna. I didnt see Stripers on this list. Says Pacific salmon are safe.
http://w3.newsmax.com/newsletters/bl...ept2007_39.pdf
they also make an interesting point about how garlic can help remove or neutralize mercury in fish. It's written by a Dr. Russel L. Blaylock.