Byron Hamstead examines a stream insect he pulled from a cobblestone.

Photo By/Credit
Gary Peeples/USFWS
Date Shot/Created
09/23/2022
Media Usage Rights/License
Public Domain
Image
Service biologist Byron Hamstead examines a stream insect pulled from a stream bottom rock before placing it in a student's collection bowl.
Ecosystem
River/stream
Subject tags
Biologists (USFWS)
Environmental education
Rivers and streams