My new Boa!

[Evenstar]

You've got it mostly right.

EBV Red Group is simply the line of pastel. There are nearly a dozen different lines. I have a Pastel Dream and 3 Cherry line pastels and they all look a bit different. In addition to those 2 lines, there are also the Inferno, Summit, Ferrari, and Flamingo lines, just to name a few off the top of my head. Incidentally, the EBV Red Group and the Jeff Ronne's Pastel Dream are the original 2 lines of pastels.

The pastel gene is polygenic in nature. Which means that there seem to be multiple traits that work together and it is not inheritable in the same manner as dominant, co-dominant, or recessive genes are. It is not guaranteed to pass on to the offspring. In fact, if you want to create pastel babies, both parents really should carry the trait. If you use one pastel parent, the pastel can help to "clean up" the color and pattern, but you really won't make any true pastel babies with only one parent.

This is my Pastel Dream baby...


And this is a Cherry line pastel...


Hypomelanism is the reduction, but not elimination, of melanin (black pigmentation). This creates a very reddish or pinkish-orange boa. Hypo boas are generally quite recognizable from normal babies and usually have a very clean color and pattern with butterfly-shaped saddles.

This is my Peaches, a hypo dh ghost female...


Jungle is both a color and a pattern gene. These can vary quite a lot - some "low-expression jungles" can be hard to recognize, especially as babies before the color really develops. Most jungles will have a more caramel and rust coloration. The color can be a bit lost when combined with other color genes though - so a hypo jungle will look more like a hypo in color, but may have the aberrant pattern noted of jungles.

This is my low-expression jungle male - he has no other genes at work here so you can really see what "normal" jungle looks like.


And this is my fully-striped baby displaying the crazy aberrancies that can come out of jungles...



So, when you say you have an EBV Red Group Pastel Hypo Jungle, you simply have a snake that is a pastel, a hypo, and a jungle. A dual-gene polygenic animal.

Do you have paperwork for your baby? I mean absolutely no disrespect at all - you have a very nice baby there! - but I would expect to see more color on a pastel hypo and more trademarks of the jungle gene. Pastels can and do deepen in color as they grow, but there should be some color there now. But perhaps the pictures just aren't the best for me to see that. Annnnd, I tend to have really high standards, lol. The most important thing is that if the breeder is reputable, then you're good to go! Again - no disrespect intended!!