It seems we may only have a measly 1-2 active members that may have a large currently-living juruense to show. Sadly.
Mine was caught by George Fear. Dead at 2':
In 2012-2013 there appears to have been a spike in our discussions of juruense and what flash zebra means. Lots of cool pics but appears to be mostly of the flash variety:
I believe the location point, if I remember correctly or maybe not, the water is more lets say clear and the other is murky but has more nutrients in the water or something like that.
I'm growing mine out now. Mine was at 3 inches and now about 7 to 8 inches in about a month. And loves to show himself and is starting to show color. One of the best catfish.
I don't think there is a special reason. Just stating my experience. If memory serves, I only saw one adult (still living) jur - that of
Mmustang93svt who keeps with an adult tig in one tank (Ohio rules!) - in all my years on MFK.
Every other jur was either dead or not from an MFK-er or from an inactive MFK-er. But I am sure they are out there.