Devils Hole pupfish stereovideo survey

A man swims underwater while holding a large scientific instrument with flashlights attached on top
Photo By/Credit

Olin Feuerbacher/USFWS

Date Shot/Created
05/11/2022
Media Usage Rights/License
Public Domain
Image
Jeffrey Goldstein, NPS Fish Biologist, conducts a stereovideo survey of Devils Hole, allowing precise size measurements of the fish encountered during the dive. Credit: Olin Feuerbacher/USFWS
Facility
Ash Meadows National Wildlife Refuge
Ecosystem
Desert
Recreational Activity
Fish viewing
Subject tags
Aquatic environment
Equipment