This halosaur was seen in a submarine canyon north of French Frigate Shoals in the Papahānaumokuākea Marine National Monument.
Halosaur
Image courtesy of NOAA Office of Ocean Exploration and Research, Hohonu Moana 2016.
This halosaur was seen in a submarine canyon north of French Frigate Shoals in the Papahānaumokuākea Marine National Monument. Download larger version.
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