Research Brief

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.

Published Winter 2023

Author Pages

Enjoy this article?

Share it with colleagues or others interested in Great Lakes science.

Continue reading the Winter 2023 issue

Feature

Odawa Ziibi: A river reborn

Feature

Large team collaborations in large lake research

Member Spotlight

Kiersten McCutcheon

Member Spotlight

Nick Boucher

Member Spotlight

Edina Illyes