Sharpenu:
Diving on a reef yesterday?! I am so jealous I can hardly type!
Like many fish, your guy has variations in color shade and distribution. They can be anything from bluish grey to violet to sunset red like your photo. Thank you for clearing something up for me; I wondered if yours was red IRL, or if it was an effect of UW lighting. One of the first things I figured out when I started learning about marine life is that color in UW photos is one of the less helpful characteristics for ID; too much variation with distance from subject, lighting, filters, developing.... And in the majority of my photos, most stuff is either white or blue! ;-0
I used to also wonder if the red type was a hybrid, maybe of Spotfin and Spanish, but the experts say, 'no, thay are all Bodanius rufus'. How do they figure that stuff out, anyway? I don't know if there is any significance at all. I can tell you it isn't a transient phase or maturity related. Juvies are different from adults in that their patch is more clearly defined where mature fish tend to blur colors in the middle, but no change in redness.
Hey, regulators, do you think there would be interested in a marine life forum? I wonder how many UW naturalists are missing this thinking it is all about gear and techniques?
:tree:~Watergal