no man...I have kept both species...only way I was able to tell was the yarrelli was very aggressive and outgrew the b. bagarius.....the b. bagarius was very mellow and non aggressive and didnt grow an 1" in a month compared to the yarrelli packing 2-3" per month and on attack mode constantly....other than that they looked identical.Nice Yarelli Mac. Do you know how to tell the difference between yarelli and b. bagarius when they are under 10"? They look exactly the same to me, but one gets huge and the other relatively small.
El Diablo!
Looking tuff, DM! lookin' real damn tuff!!