The lifespan of fish varies greatly depending on the species. Some fish live for just a few months, while others can survive for several decades. Let's explore the lifespan of some common fish species:
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Cinolebias: This small fish found in South America lives in reservoirs that fill up during the rainy season. They lay eggs before the drought sets in, and the eggs survive in the dry mud until the next rainy season when they hatch into larvae.
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Luminous anchovies: These deep-sea pelagic fish have a lifespan of less than a year.
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Round goby: A commercial fish from the Black and Caspian Seas, lives for about two to two and a half years.
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Anchovies: The Black Sea fish has a lifespan of approximately three years.
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Far Eastern salmon: Chum salmon and pink salmon typically live for 5-7 years.
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Cod, herring, and sea bass: These fish species can live up to 25-30 years.
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Carp fish: Including roach, chub, and bream, have a relatively long lifespan of 8-15 years.
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Sharks: The lifespan of sharks is still not fully understood, but they are believed to live up to around 25-30 years.
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Goldfish: When kept in an aquarium, goldfish can live for up to 30-35 years.
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Eels: While one eel lived for 37 years in captivity, their natural lifespan is around 25 years.
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Carp: Once believed to live up to 100 or even 200 years, carp have been found to typically live between 40 to 45 years.
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Sturgeon: These fish can live for about 50 years, while catfish can survive up to 40 years.
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Pike: Legends claim extraordinary lifespans for pike, but many of these stories have been debunked as fake.
In conclusion, the lifespan of fish varies greatly depending on the species and the environmental conditions in which they live.