Sensor-clad seals are tracking Antarctic ocean change in real time

The elephant seal can dive to depths of 2,400 meters, making it the perfect animal to collect data on melting Antarctic ice shelves.By strapping monitoring devices to the animals, which can weigh up to 3,000kg, researchers have been able to show that freshwater from the ice shelves is suppressing th...

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Bibliographic Details
Main Author: Williams, GD
Format: Text
Language:English
Published: . 2016
Subjects:
Online Access:http://ecite.utas.edu.au/118857
Description
Summary:The elephant seal can dive to depths of 2,400 meters, making it the perfect animal to collect data on melting Antarctic ice shelves.By strapping monitoring devices to the animals, which can weigh up to 3,000kg, researchers have been able to show that freshwater from the ice shelves is suppressing the creation of bottom waters that drive heat around the planet.