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Joined: Apr 2002
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Moderator Ambassador Field Correspondent Lunker
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Moderator Ambassador Field Correspondent Lunker
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Jim, Do you think a northern pike is better than LMB at controlling an overpopulation of YP or BG?. Or are you saying NP would also be a good predator and bonus fish in addition to LMB? I have found NP to also eat small adult LMB. I have found that removing a 8"-11" LMB from a pond can create a respective surplus of 200-300 1.5"-3" sunfish or YP for each bass removed. If one pike eats just 10 bass per year I think that can create a sizable excess of smaller fish annually.
No proof here, but IMO as a NP grows larger (30+") it will tend to eat a larger percentage of bass compared to BG in previous years. This could then be counterproductive i.e. removing a more and more bass compared to BG. Are there any studies of the diet of smaller vs larger pike in the presence of primarily BG and LMB communities?
Last edited by Bill Cody; 01/25/10 09:51 PM.
aka Pond Doctor & Dr. Perca Read Pond Boss Magazine - America's Journal of Pond Management
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