stream survey heather and franklin usfws katrina liebich.jpg

stream survey heather and franklin usfws katrina liebich.jpg

Fish passage engineer Heather Hanson surveys a perched culvert with hydrologist Franklin Dekker
Banner Image
Photo By/Credit
Franklin Dekker/USFWS
Ecosystem
River/stream
Media Usage Rights/License
Public Domain
Subject tags
Anadromous fish
Fish passage