I often see my tiger Salamander rubbing itself along the side of the bowl peeling off a layer of it's skin. Is this natural or is this a sign of poor health? low humidity?
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1.0 Werner's Three-Horned Chameleon (Chamaeleo Trioceros werneri)
1.1 Eastern Tiger Salamanders (Ambystoma tigrinum)
0.0.3 Mexican Red-Knee Tarantulas (Brachypelma smithi)


