Stingrays' bulging eyes and mouths make them much faster swimmers
Are manta rays and stingrays the same? - Quora
Exploring the Anatomy of a Stingray - Blue Reef Aquarium
Do stingrays have two pairs of eyes? I've seen pictures of them having two eyes on the bottom and two eyes at the top. - Quora
FS: Hybrid Stingrays in Northern VA
Who are the stingrays?
Can you make scallops out of stingray? - Quora
Are stingrays showing off their bellies in photos? - Quora
Catching rays New Zealand Geographic
How safe is it to swim with stingrays? - Quora
I saw a video of someone tickling a stingray and it looked like the stingray could feel ticklish and smiled. Can they be tickled or am I just anthropomorphizing them?
Check out this footage by Devoni Cartwright @KaimanaOceanSafari of thi, charllott stingray
Protruding eyes and snout improve stingray hydrodynamics •