Yuba lake

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[cool][#0000ff]Thanks.[/#0000ff]
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[#0000ff]To me, Yuba is a good example of an ecosystem with a multitude of "doors"...or factors that can affect the whole shebang...for good or evil. [/#0000ff]
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[#0000ff]It is no different than almost any other reservoir in Utah from the standpoint that the health of the system is first and foremost dependent upon having enough water. That's one door. [/#0000ff]
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[#0000ff]After that it depends on which other doors are opened or closed...species mix...species numbers and ratios...water quality...available structure...food resources...annual cycles by species...unique needs of individual species...angling pressure...predator-prey relationships...human interference, etc. [/#0000ff]
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[#0000ff]I really have to chuckle when Ivan Popoff posts the "real" reasons why there are no perch and walleye...without any consideration of the big picture. Damned DWR guys just don't care and don't know how to manage nuthin'. [/#0000ff]
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[#0000ff]Kinda hard to manage the unmanageable. [/#0000ff]
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