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White Sturgeon Spawning in the San Joaquin River, California, and ...These factors are illustrated in the following charts (Figure 1-3 and Figure 1-4). Recruitment. Spawning. Unfertilized eggs. Egg suffocation. Population Viability Analysis of the Endangered Shortnose SturgeonTwo Lake Superior tributaries?the Sturgeon River in Michigan and the Bad River in. Wisconsin?have been used as sources for lake sturgeon eggs. The Bad. River ... Volume III, Chapter 1 White SturgeonAdditionally, as harvest restrictions have been created, the value of sturgeon eggs for caviar markets has increased while simultaneously creating illegal trade ...
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