Green tree pythons change color completely. So they don't really lose the pattern, it just changes color. The red or yellow goes to green and the triangles or bow ties turn blue. Usually that is. I've got some that changed into pretty wild colors that are much more beautiful than the baby colors were.
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2.2~Cornsnakes
3.6~Green tree python
4.3~ATB
1.1~Sibon Nebulatus
1.0~Eyelash viper
1.1~False Water Cobras
Dogs, cats, horses....
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