marine_geek AC Members Jul 21, 2007 264 0 0 Jul 22, 2007 #11 "Alex Kerstich did some studies on blue rings once and found that there were at least 5 different sub species of blue rings. His thoughts were that only the larger one found along the Australian coast was a threat."
"Alex Kerstich did some studies on blue rings once and found that there were at least 5 different sub species of blue rings. His thoughts were that only the larger one found along the Australian coast was a threat."
