Okay, now on to the current shots. 3M and 8M didn't feed, and 5M is with Rich Hume, so we'll have to look hopefully his way for an update on that one.
A few things I've learned since my original post:
1) The "motleys" are not very aptly named for a couple of reasons. First, because their solid belly patterns are due to
too many belly checks, not the absence of them. This renders black bellies on the two non-amel "motleys" (5M and 2M), and a clear-ish belly on the one amel "motley" (4M) The second reason "motley" isn't accurate is that I later bred the sire to an unrelated striped bloodred female, and all of
those hatchings had more-or-less normal belly patterns (i.e. split belly-checks, but that I blame on mom). So, it seems whatever the parents of these hatchlings carry, it's at best a form of "faux motley" that causes the saddle elongation and ventral irregularities, but isn't compatible with normal motley/stripe.
2) While I haven't ruled out the father carrying Buf, I don't think that explains the range of bizarre colorations in the clutch. Some have the expected reduction in orange/red coloration I've seen in Bufs, but others have a much
more intense orange coloration than usual. 2M, 5M, and particularly 6M show it, and have since their first shed (unlike, say, Abbott's Okeetees, which develop their orange slowly). I hope it shows in the photos, but I think Rich can back me up when I say that it's even more obvious in person. Also, 1M has an odd yellow cast, which I think shows well in comparison with 1F.
I don't know of any currently-acknowledged mutation that produces the look, although I'd like to do some breedings with the juvie "yellow-jacket" I have from Joe Pierce, to compare. I suppose the orange-ness could also be the result of more than one thing acting in concert, such as red-coat
and yellow-jacket. Unfortunately, 8 surviving hatchlings is just too few to make any sort of quantitative analysis, especially if multiple traits are at work.
Oh, on one other note, I'm inclined to think 7M is a hypo. Since he looks the most like his father at that age, I plan to test the father for hypo this breeding season.
Anyway, opinions are welcome!
Here are 1F, her ventral shot, then 1M, and his ventral: