marjie-lodwick-entiat-river-spawning-ground-survey.jpg

Photo By/Credit
Marjie Lodwick/USFWS
Date Shot/Created
09/28/2021
Media Usage Rights/License
Public Domain
Image
Spawning ground surveys are an important tool for measuring success and impact of hatchery programs.
Ecosystem
River/stream
Subject tags
Anadromous fish
Fish hatcheries
Research