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Caves are full of interesting animals. These animals fly, swim, and slither. Here are four cave creatures. Learn how they have adapted to their dark habitat.
Bats
![](https://www.timeforkids.com/wp-content/uploads/2024/06/K1_250214_bats.jpg?w=1024)
Bats make a high-pitched sound. It bounces off cave walls. Bats use the echoes to find their way in the dark.
Blind Cave Fish
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Blind cave fish have no eyes. They feel vibrations in the water. This helps them know where to go.
Glowworms
![](https://www.timeforkids.com/wp-content/uploads/2024/06/K1_250214_glowworms.jpg?w=1024)
Are these stars? No. They are glowworms. The animals make their own light. This is called bioluminescence.
Olms
![](https://www.timeforkids.com/wp-content/uploads/2024/06/K1_250214_olms.jpg?w=1024)
Olms are cave salamanders. They do not see well. But their other senses are strong. They can survive many years without food.