https://www.usgs.gov/publications/great-lakes-prey-fish-populations-a-cross-basin-overview-status-and-trends-based
The assessment of Great Lakes prey fish stocks have been conducted annually with bottom trawls since the 1970s by the Great Lakes Science Center, sometimes...
great lakesprey fishpopulationscrossbasin
https://www.usgs.gov/publications/prey-selection-lake-superior-fish-community
Mysis diluviana is an important prey item to the Lake Superior fish community as found through a recent diet study. We further evaluated this by relating the...
by the lakeu spreyselectionsuperior