Glow Worms Cave is located in (Natural Bridge), the most famous natural bridge in (Springbrook National Park), Queensland's Chunxi National Park. It is known as a natural bridge because of the erosion of water into a natural cave, similar in shape to a bridge.
Watching the fireflies at night is the main activity of the natural bridge, and millions of blue-glowing fireflies make their homes in cool, dark natural bridge caves, a magical beauty called Glow-worm Blu-ray that will surprise you. The fireflies here are different from the glow-emitting fireflies in our usual sense. They are a kind of larva that emits blue light. This larva is kind of like a soft worm that can't fly. What it emits is a faint blue light in order to tempt small flying insects. The hungry, the stronger the blue light, the more attached to the earth or rock walls, like a moist environment or near a river or dark cave. Like stars in the night sky, they shine a little light in a dark, damp cave, forming a spectacle that makes you feel like you're in the Milky way.