Blue Spotted Ray - Which One

[deuce biggalow]

Which of the following rays will suit best in an aquarium. TAENIURA LYMMA - Blue Spotted ray and AMPHOTISTIUS KUHLII - Blue spotted stingray.
Thanks Guys

 

[jim27]

The only blue spotted sting rays I now of are TAENIURA LYMMA(ribbontail ray) and DASYATIS KUHLII(masked ray). I've never heard of AMPHOTISTIUS KUHLII. But I kow that the ribbontail ray is very very sensitive and most don't live very long while the masked stingray is much hardier.

 

[deuce biggalow]

I looked up the DASYATIS KUHLII, I could only find pictures, seems like nobody has it, is it a seasonal item? Thanks, Justin