I'd really appreciate it if someone could postiviely I.D. this juvenile sunfish. On the rare occasion when they are available in the UK its usually pumpkinseed, but these seem much redder than pumpkinseeds (although the LEDs on my aquarium make it look bluer in the photo than in real life) and the closest match I can find is the young longear in Brian Zimmerman's photo album: http://gallery.nanfa... by BZ.jpg.html
As I need to be licensed to keep them in the UK I'd like to speciate them reasonably reliably.
Thanks.
PS: needless to say assistant in LFS not much help - didn't know and suggested I 'google' it.