Steelhead Adult Abundance above LGR
Adult Abundance Above LGR

Hatchery Steelhead




Adult Steelhead (Hatchery and Wild) Return
to Lower Granite Dam



  • -Click on the image to open the graph.
  • -Right click on the data table, choose 'Export CSV', navigate to where you want to save the file, rename the file and choose save.
  • -Click here to download the metadata for the adult steelhead return to LGR adult abundance graph.


LGR Adult Hatchery Steelhead Fork Length


  • -Click on the image to open the graph.
  • -Right click on the data table, choose 'Export CSV', navigate to where you want to save the file, rename the file and choose save.
  • -Click here to download the metadata for the steelhead abundance data at LGR.


Steelhead (Hatchery and Wild) Adult Abundance at LGR Data


  • -Click on the image to open the data spreadsheet.
  • -Right-click here and choose save link as to download the spreadsheet.
  • -Click here to download the metadata for the wild steelhead fork length at LGR graph.




Follow Idaho Salmon Home (F.I.S.H.)