Fins: The orange-red color of the fins of wild pufferfish is brighter, while that of farmed pufferfish is duller. Back: The back of wild pufferfish is smooth, while the back of farmed pufferfish is rough. Liver: The liver of wild puffer fish is smaller, while the liver of farmed puffer fish is larger. Toxicity: Although farmed pufferfish are also toxic, their toxicity is lower than that of wild pufferfish. Value: Wild pufferfish are scarce and have a higher market price. 1. Fish fins If it is a wild pufferfish, the orange-red color of its fins is brighter, while the fins of artificially cultivated pufferfish are darker in color. 2. Back The back of wild pufferfish feels smoother, while the back of farmed pufferfish is rougher. 3. Liver The liver of wild pufferfish is relatively small, while the liver of farmed pufferfish is larger. IV. Toxicity Both farmed and wild pufferfish have certain toxicity, but farmed pufferfish are mainly fed with feed, which is less toxic than wild pufferfish. 5. Rolling Value Wild pufferfish are relatively rare, and their market price is much higher than that of farmed pufferfish. |
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