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Jungle boas - Questions/Points/ETC

TopNotchBoas Sep 06, 2008 01:12 PM

As we all know Jungles can be a very confusing morph. Its certainly not as cut and dry as many other mutations out there (motley, albino, etc). There are degrees of expression that can throw us off.

One thing that surprises me regarding the thread below is the lack of emphasis on the pattern aberrancy trait. Why is it some do not see that aspect as one of the primary jungle traits? To me, the best jungle animals are ones that possess everything. Crazy pattern...crazy color... crazy contrast, etc. The great thing about jungle lines that throw wild pattern aberrancies are when you start mixing albinism into the mix. To me that seems to be a very desirable trait in jungles and should be considered as a primary factory in determing the level of expression.

Question for you jungle boa folks out there - does anyone have doubt's about jungles being a single gene mutation? I personally never did until a very well known and respectable breeder brought it to my attention. Have you guys ever seen a jungle litter from a low expression lead to a number of other low expression animals and possibly even a low number of jungles in general? I know people say "low expressions will throw high expressions"... and I dont dispute that. I think there are certain lines of jungles that do throw high expression jungles, even if the particular individual from the line is not high expression. But I do see evidence that it can be "bred out". I've seen a jungle litter from a possible jungle (that proved out) in which all the jungle animals came out low expression. It wasnt my litter but it also appeared that there werent many jungles. So is it possible that the jungle mutation is not a single gene mutation and is more like that of other pattern stuff - like harlequins and aby's? Personally - I'm skeptical. Why? Super-Jungles. It seems to me there is a clear "next level" phenotype in the super versions. People produce these super-level jungles consistantly from many jungle breedings.

So how can we prove, with total certainty, that jungles are indeed a single gene mutation? Breeding a super-jungle and producing all jungles would be a rather good start I would think. Has this been done? Depends who you ask. At the recent daytona show I walked up to Pete Kahls table and asked his wife. She was quick to say "yes..... well wait... I think... I'm not sure... let Pete answer that". So I made my way over to Pete and he said no, he hasnt produced from a super jungle yet. Later on in the show I made my way to Jeremy Stone's table - in which they claimed Pete had produced from a super. So who knows!?

I'm sure many will completely shun any notion that goes against the grain in this regard. There are many motivating factors to do so. And dont get me wrong - I'm with you. I believe jungles are a single gene mutation. I just dont think its quite as cut and dry as many would have you believe.

Thoughts?

Replies (6)

boaphile Sep 06, 2008 03:48 PM

Please don't make me think Ryan... It hurts when I have to think.
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tcdrover Sep 06, 2008 04:03 PM

I'm sure most people have noticed that the litter-mates from
jungle litters have many boas with aberrant saddles.

There must be some connection, but my understanding is that
non-jungle boas from jungle litters don't produce jungles.

It would be nice if they do. I have a nice het for sharp albino
with thick aberrant saddles that came from a jungle litter.

I'm curious about the scoria boas. They look somewhat similar to
super jungles. Could they be super hypo, super jungles?

BrownsBoas Sep 06, 2008 04:18 PM

Having produced a jungle litter I would have to say that it is definitely a single gene mutation. I got odds that would support a codominate bred to a normal. With six definite jungles, two possible jungles, six normals in the litter. I think one main factor that has lead to the possible jungle scenario is the breeding of Jungles to less than stellar mates which have polluted the jungle expression. The other factor that leads me to think that it’s a single gene mutation is the fact that supers are produced with some regularity. Jungles are fairly easily picked out of a litter and the out of the two that I am calling possibles they definitely have more traits that would include them into the jungle classification than exclude them from it. Another factor that has not been mentioned as to why a Super may or may not have produced, could the Super form be a animal that is infact sterile. To my knowledge I don’t know of anyone that has produced a litter from a super motley either. I originally got into the Jungles because of the range of looks that are produced as compared to the motley gene that produced a singular expression. I also feel that the super jungle is one of the most breathtaking mutations ever produced.

Al Brown/Brown’s Boas

ajfreptiles Sep 06, 2008 06:39 PM

Great thoughts Ryan!

I have been watching all the pics posted about Jungles and checking them out in person whenever I can, and one thing that I feel has tipped the scales when it comes to Jungles is the type of non-Jungles they were bred with to produce the babies. Rather than go into a long statement...I will say that when you breed a Jungle to a "Coral" or an "Orangasm" animal of any form you will get some amazing looking Jungles! There is something about those 2 types of Genetics that have consistantly produced some very great looking (Eye Candy) Jungles!

If I had Jungles that would be the only way to go!

My 2 cents!

Andy Federico
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robertmcphee Sep 06, 2008 10:12 PM

It is nice to see that all the questions and doubts towards the Cyclones are finally being asked about the jungles.....
I wonder if all the "breeding tests" that I was told would validate the Cyclones (which by the way, would take no less than 10 years some had said)were ever completed before the Jungles were considered a single gene mutation and then marketed and sold that way.

Picture History of Cyclone










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Robert McPhee
www.BBCExotics.com

geckomill Sep 06, 2008 11:38 PM

I believe it is a single gene. Part of the fun of the gene is that it enhances rather than masks what is already there. Part of the confusion is when you are using low expression jungles you are also unintentionally selectively breeding for traits that make a jungle low expression. If you take a jungle with no striping, low contrast, heavy speckling dark color dull eyes, etc then you are refining that same appearance and it is exagerated when bred to another boa with those same features. As for mixed odds hitting on jungles in a litter, I think a lot of it can be attributed to luck and sometimes "low expressions" being deemed normal.

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