Scientists Study Coral Health in Seychelles Islands
In the southern Seychelles Islands, north of Madagascar, an investigator deployed robust water temperature data loggers able to stand up to long-term deployment in a coral reef environment.
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Bringing Fishways into the 21st Century
A USGS ecologist headed up an effort to demonstrate the effectiveness of "nature-like" fishways for Northeast species by tracking fish counts and using water level data loggers to monitor water levels.
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Study Shows Warming Trend in Alaskan Streams
Data loggers are being used to monitor water temperatures in streams that had been teetering above the state-mandated 55°F limit, posing a substantial health risk to salmon habitat.
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Water Level Loggers Track Hurricane Surge in the Nick of Time
Just before Hurricane Rita came barreling into Louisiana, the USGS deployed numerous water level data loggers to gather storm surge information over a 4,000-square-mile monitoring area.
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HOBO Water Level Loggers Automate Monitoring and Speed Well-Permitting Process
A Cape Cod water district chief uses water level loggers to meet the increasing demand for data, reduce the district's workload, and speed up the well-permitting process.
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Underwater Loggers Aid Discovery of Prehistoric Fish
A researcher employed dependable, low-cost data loggers to track water temperatures at coral reefs near Indonesia and ended up proving the existence of a fish species believed to have been extinct.
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Underwater Data Loggers Assist in Coral Reef Health Research
Researchers at St. John, U.S. Virgin Islands are using data loggers to establish a link between elevated water temperature and coral bleaching due to the loss of life-supporting algae.