The State of Oregon maintains conservation and recovery plans for populations of salmon and steelhead listed as threatened or endangered under the Endangered Species Act (ESA). These conservation and recovery plans set goals for measurable viability criteria. View trends and recovery planning metrics for populations, MPG/Strata, and DPS/ESUs in tablular and graphical displays.

To query specific data, start by selecting a species and make further selections as they appear. In a graphs legend, clicking on a data type will hide or show the legend's data. In the Natural Spawner Abundance and Occupancy tables, a value of "Yes" in the field Null Record indicates no data is available to calculate the metric (i.e., no surveys were conducted).