And although you say they cant hybridise, you must admit it looks more like that than an oscar?
Uh... no. My oscar lives with a midas hybrid whose face shape is pretty much 100% female midas, no nuchal hump or anything, and they are quite easy to tell apart when you see both types daily, the mouth structure is totally different. That oscar looks like nothing but an oscar to me
. Nor would I necessarily say that all oscars look like they've hit a wall at high speed; I find that younger oscars have more pointed faces and they round out more as they age, but it does have something to do with their breeding as well. You see a lot of variety among oscars. That oscar is a new, still relatively rare colour variety, so chances are there is some inbreeding there. I looked it up, and apparently they are calling that bloody red/super red
Check out this one, pic from
oscarfish.com. Never seen an adult long-finned before!