Data loggers on Kgigak Island Alaska Yukon Delta National Wildlife Refuge

Two people in waders stand in the cold knee-high waters with a tall ruler. Behind them is snowcapped mountains.
Photo By/Credit

Melissa Gabrielson/USFWS

Date Shot/Created
01/04/2024
Media Usage Rights/License
Public Domain
Image
Data loggers document tidal, seasonal, and yearly changes in hydrology on Kgigak Island at Yukon Delta National Wildlife Refuge in Alaska.
Facility
Yukon Delta National Wildlife Refuge
Ecosystem
Tundra
Subject tags
Conservation science
Scientific personnel (USFWS)