Now that looks more like aureum . I personaly think it is harder to tell aureum and mixtecos apart at least amongst the fish in my tanks .
There really is alot of variation in maculipinnis tohugh . However The pink rather than red , and the pink running up under the chin , the deeper body and slope of the head , and even the spanling on the face alll look more like aureus too me . Then again though if i were given that pic and asked to ID it i would have to guess either either aureus or mixteco .... it really is a very difficult thing to ID Thorichthys from pictures.... they are all very much alike when it comes to the spangles species like maculipinnis aureus mixteco types
Now helleri , soclofi , pasiones .. those i think are easier to tell ...but even trying to ID meeki from affinis can be troublesome
HTH
Tim
There really is alot of variation in maculipinnis tohugh . However The pink rather than red , and the pink running up under the chin , the deeper body and slope of the head , and even the spanling on the face alll look more like aureus too me . Then again though if i were given that pic and asked to ID it i would have to guess either either aureus or mixteco .... it really is a very difficult thing to ID Thorichthys from pictures.... they are all very much alike when it comes to the spangles species like maculipinnis aureus mixteco types
Now helleri , soclofi , pasiones .. those i think are easier to tell ...but even trying to ID meeki from affinis can be troublesome
HTH
Tim