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Cave salamander

author:Health management teacher Tan Chaoyuan

The cave salamander is a low-sighted animal with no eyes, a transparent whole body, and inhabits a dark hole formed by groundwater all its life, often sticking its nostrils out of the water to breathe air, and searching for prey through odor characteristics. Under the light, their complexion turns cute black, and after returning to the dark hole, the skin color returns to its original shape. Without eating, the cave salamander can survive for 10 years.

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