Alan is a diving enthusiast who, while diving in a certain area of Australia, suddenly found a red seabed in front of him.
At first, he thought it was red seaweed, and when Alan swam closer, the sight in front of him was unbelievable.
It turns out that these are spider crabs in their prime, so they have a bright red appearance.
The number of spider crabs here is simply incalculable, there seems to be no end in sight, and the estimated number may be hundreds of thousands, compared to alan has become very small.
Not only do they spread out and walk, they stack arhats when they encounter danger, and a huge stingray nearby is preying on spiders, causing panic among spider crabs.
Spider crab is a high-protein edible crab with delicious flesh.