Average length for rtb

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large_cichlids

Jack Dempsey
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Aug 25, 2006
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ay whats the average lenght for a rtb.I read in a book it was 8 feet then i read 0 or 14,what do you guys think.Please no flaming.
 
There's various subspecies, which all vary in adult size. It also varies with gender, as females generally get larger.

IMO, the average, plain-jain Columbian boa (often called a columbian RT) usually averages around 8-10 ft in females, and males around 6-7. The "true' RTBs (like Surinames, Guyanas can routinely get closer to 13-14 ft, like what you read. And the Hog Island boas are often popular because of their much smaller sizes, probably closer to 7 ft for an adult female.

I'm sure the RTB experts on here could be more helpful.

Hows your boa doing so far? (You did say you have one, didn't you? Hard to keep track sometimes...)
 
It really depends on the locales... If we know what locale is yours, then we might be able to tell you, ASSUMING it is not a hybrid or intergrade.

I am hoping to get a pair of each locale. :p
 
I think the record for the species was 17 and a half feet, I beleive it was a female from either Guyana or Brazil, not sure. But as usual with this sort of thing, it was in the 1800s or early 1900s, and was killed on the spot and most likely measured by a stretched skin, probably innacurately....

Since were talking about locales though, I hope to get a nice Hog Island someday or maybe a true rtb locale, maybe a Peru. An argentine would be cool too.
 
Those are maximum length... not average length though.
 
IMHO Plan for a 12 foot snake and nothing can go wrong...

Chad
 
Someone already gave him the average length, so I thought I would say that. And as already said, length varies from gender, locale, and health.
 
yeah but in the unlikely case he should get that rare individual (those i guess this is when theyre fed very well, have lots of space and have great genes, and I dont think it will be provided with it in this case) he needs to know before he wants to palm off a large boid.
But yeah. These are maximum, but still impotant he knows maximum lengths.

Average? I would say 7 ft for a male common and 10 foot for a female.
 
For average, I would say 6-7 feet for a male Columbian BCI, and 7-8 feet for a female Columbian BCI. BCC, other locales and intergrades are completely different story though.
 
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