Hudson, Crystal2014-12-172014-12-172008http://hdl.handle.net/1993/30117A standard sample size of 60 fish was the objective for each of the target species of fish. A 60 fish sample size provides a 95% confidence level that a pathogen in an infected fish will be detected given in a 5% presumed prevalence of infection in that population ( >2000). Fish were captured by used of experimental gill nets, and modified Fyke nets. After capture the fish were transported to a temporary field laboratory at Devil's Lake and held alive with Devil's Lake water until time of necropsy, examination, and sample collection.engViral IsolateDevils LakeViral AssayBlack CrappieFathead MinnowNorthern PikeWalleyeWhite BassWhite SuckerYellow PerchTechnical Report