SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC, Public domain, via Wikimedia Commons
Though it can be found in many areas around the world, the spined pygmy shark rarely approaches the surface of the water.
SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC, Public domain, via Wikimedia Commons