Originally Posted by
kwin
biologically speaking, striped bass are a density dependent species which means the more of them there are the smaller they will be. If the management objective is to increase the number of larger fish, then their numbers have to be reduced. this is difficult with a highly fecund species (striped bass; 100,000 eggs per pound of body weight) found in a lake that affords optimal breeding conditions most of every year (Silverwood, Castaic, Pyramid, DVL, Skinner). that being said, there are consumption warnings in regard to methyl mercury and PCB's for predatory fish in most lakes in California. All of the "toxins" are bio-accumulated in the fish tissues. That being said, larger fish are in theory older and have potentially accumulated more of the "toxins" than smaller fish. a 1 lb fish has not had enough time to accumulate as much as a 10 lb fish and is relatively less likely to contain as much of the toxins.
Personally I choose to eat smaller fish (1-5 lbs) more readily than I eat larger fish and in moderation I don't eat anything over 12-15 lbs. My choice. You can make your own choices.