Skip to main content

Search datasets

#1 Federal
Lake Michigan Prey Fish from 1973-2025
- Organization: Department of the Interior
- Dataset Last Updated: May 13, 2026 at 12:00 AM
These data consist of prey fish density and biomass estimates throughout Lake Michigan during late summer-fall from 1973 to 2025 along with alewife (Alosa pseudoharengus) recent age estimates...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:47 AM

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov