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)

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