Here are ten of the deadliest fish in the world, known for their ability to harm humans due to venom, aggression, or other dangerous traits:
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1. Stonefish: Found in tropical waters, the stonefish is highly venomous. Its sting can cause excruciating pain, paralysis, and even death if untreated. It camouflages well, making it a risk for swimmers
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2. Pufferfish (Fugu): While not aggressive, pufferfish are deadly due to the toxin tetrodotoxin in their organs, which is 1,200 times more lethal than cyanide. Improper preparation of its meat can be fatal
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3. Lionfish: Native to the Indo-Pacific, lionfish have venomous spines that cause intense pain, respiratory issues, and nausea. They are also invasive in the Atlantic, damaging ecosystems
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4. Electric Eel: Found in South America, this fish can generate electric shocks up to 600 volts, capable of stunning prey or causing cardiac arrest in humans
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5. Great White Shark: Known for their powerful bite and aggressive behaviour, great white sharks are responsible for many attacks on humans worldwide
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6. Tigerfish: Native to African rivers, tigerfish are aggressive predators with sharp teeth. Their powerful bite has injured humans during fishing incidents
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7. Candiru (Vampire Fish): Found in the Amazon, this parasitic fish can invade human orifices, causing severe pain and requiring surgical removal. It is attracted to bodily fluids
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8. Bull Shark: These aggressive sharks can tolerate freshwater and are often involved in attacks in rivers and shallow waters
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9. Barracuda: Known for their speed and sharp teeth, barracudas have been reported to attack divers and fishermen. They are also dangerous due to ciguatera poisoning from their meat
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10. Moray Eel: With a strong bite and a tendency to defend their territory aggressively, moray eels can cause severe injuries to divers