Chain catshark (Scyliorhinus retifer).
4/10/2019 1:10:20 PM
Date: 20150415T135604Z
Credit: NOAA OKEANOS EXPLORER Program, Oceano Profundo 2015; Exploring Puerto Rico's Seamounts, Trenches, and Troughs
Location: Puerto Rico ENE of Mona Island approx. 550 m