Regional fisheries agencies collaborate to improve prey fish assessments through adoption of advanced survey technologies
USGS and partner agencies are using Saildrones and autonomous underwater vehicles to correct biases in sonar surveys, improving the accuracy of prey fish abundance estimates for Great Lakes fisheries.
By Peter C. Esselman
Published
Winter
2023
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Edina Illyes
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Research collaborations
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Kiersten McCutcheon
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Nick Boucher
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