I’m the case of most fish compared to their WC counterparts, there are of course some differences due to years of captive breeding. WC polypterus have a more slender body shape, and most CB bichirs do have that frog eyes look unlike WC bichirs.I just have another question:
Do Dels also have „problems“ when they are CB?
Like shorter bodys, fat bodys and „frog eyes“ or do they just stay a bit smaller than WC?
I hope you know what i mean with „problems“.