Can I Eat Blackrock Fish Mercury While Pregnant?

Can I Eat Blackrock Fish Mercury While Pregnant? Good Choices- eaten once a week Bluefish, Buffalo fish, Carp, Chilean Seabass, Grouper, Halibut, Mahi-Mahi or Dolphinfish, Monkfish, Rockfish, Sablefish, Sheepshead, Snapper, Spanish Mackerel, Striped Bass, Tilefish, Albacore Tuna, Yellow Fin Tuna, Sea Trout, and Pacific Croaker. Does black fish have a lot of mercury? *High mercury