Tethys Visits the Great Lakes
Detailed Description
Long-range autonomous underwater vehicle 'Tethys' upon retrieval after a 400 km mission in Lake Michigan to collect the environmental DNA (bits of DNA drifting in the environment) of pelagic prey fish through a partnership between the USGS Great Lakes Science Center and the Monterrey Bay Aquarium Research Institute. Photo Credit: Peter Esselman, USGS.
Sources/Usage
Public Domain.