【摘 要】
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When searching for shells on the tropical sea beaches, we should pay special attention to a dangerous species——cone shells, they have radula like fish spear. When cone shell catches and hunts, it will
【出 处】
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KNOWLEDGE IS POWER
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When searching for shells on the tropical sea beaches, we should pay special attention to a dangerous species——cone shells, they have radula like fish spear. When cone shell catches and hunts, it will extend the rhynchodaenm and approach the preys carefully, then it rips its “fish spear” into the prey’s body and inject venom to palsy it. The cone shell could control the venom dose according to the size of preys, without any waste. The venom of conus geographus and conus textile is even more deadly than that of cobra, therefore, don’t stretch your hinds under the rocks or coral reefs and touch at random, the cone shells love to hide in these places. Once they are attacked, it will be terrible!
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