Spotted eagle ray (Aetobatus narinari) mesmerizing flight

   The dorsal surface is dark blue or black with white spots, the ventral side is white. The characteristic shape of the flat snout resembles a duck's bill. The tail is longer than that of other rays and carries 2-6 poisonous spines located just behind the ventral fins. There is a small dorsal fin. On the underside of the long and wing-shaped pectoral disc are five small gill slits, nostrils and a mouth.