Between a year to 200 years
On average,fish can live anywherebetween a year to 200 yearsdepending on the size and species of the fish. Whether they live in the wild or in captivity will also play a role. For example,the majority of wild freshwater fish average anywhere between 1 to 10 years of life.
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How long can fish go without eating any food?
That being said, here’s how long the average freshwater fish can go without food: A healthy, grown-up aquarium fish can go from 3 days to 1 whole week, without eating any food. Some fish species can even live for more than 2 weeks without eating.
What animal has the longest life span?
Which Animal Has Longest Life Span?Immortal Jellyfish.Ocean Quahog.Greenland Shark.Bowhead Whale.Galapagos Giant Tortoise.African Elephant.Macaw.Long Finned Eel.
What fish can live long and how many years?
Can Fish Live 10 Years? Neon tetras, angelfish, Oscars, and plecostomus are some of the fish that will remain around for up to 10 years. There are many freshwater fish that live for a long time, but the goldfish is the longest. The fish can live up to 15 years if they are fed properly and their environment is clean.
How long should fish live in captivity?
How long fish live varies extensively by type of fish and ecosystem, for instance: Koi fish live for 30 to 40 years in the wild and can live up to 70 years in captivity. Molly fish have an average lifespan of 3 to 5 years as pets, and 5 years in the wild. Pufferfish have an average lifespan of 10 years both in the wild and in captivity.
How long do goldfish live?
The majority of common tropical fish live for an average of three to five years, while goldfish are among those living the longest, potentially up to 20 years. Koi, who are cousins of the goldfish, can live up to 40 years. If a long life is a goal for your fish hobby, seek out larger species such as catfish, Cichlids, Pacus and Loach.
Why do elephants live longer?
The elephant lives a more efficient and longer life due to slower metabolism. We can take this assertion and apply it to tropical fish as well. It is true that larger fish like plecos, Oscars and clown loach have a longer life expectancy than small fish like bettas or killifish.
How long do fish live in a fish tank?
These fish live a comparatively shorter life span, only about three-to-five years.
How to stop bullies in fish tank?
Bullying is a common problem among fish. Fish can become bullies if they feel their territory is threatened or if they are defending nesting areas. To ward off bullying, provide lots of space and hiding areas in your tank. A fish that is being bullied and cannot hide will become stressed and prone to illness. Rearranging your tank might slow down the bullying behavior as the fish will re-establish territories.
How long do salmon live?
Aquarium fish such as tetras, hatchetfish and gouramis are all egg-layers and can reach a life-span of about five years.
What are indicators of fish life expectancy?
While determining the life expectancy for individual fish can be more of a guessing game, we can use some indicators about size, reproduction and the environment to give some broad determinations.
Why do fish get bullied?
Fish can become bullies if they feel their territory is threatened or if they are defending nesting areas. To ward off bullying, provide lots of space and hiding areas in your tank. A fish that is being bullied and cannot hide will become stressed and prone to illness.
What is the shortest life span for a fish?
Short Lifespans. Killifish are among the aquarium fish with the shortest lifespan. They generally only live a year or two. Bettas are not far behind, averaging only about two years. There have been documented cases of bettas living five years or more, but that is not the norm. Livebearing fish such as mollies, platys, …
How long do betta fish live?
Bettas on average live little more than two years, while goldfish may live for decades. Keep in mind that with good care , aquarium fish can live much longer; on the other hand, fish that are not kept in the proper habitat and are not cared for properly will likely have a shorter lifespan.
How long do silver dollars live?
Silver dollars and pacus also live 10 years or more , and the ever-popular convict cichlid can live 20 years. The lifespans of common aquarium fish species span a broad gamut, as you can see. Here are typical lifespans of some well-known fish species, from the Adolfo cory to the zebra danio.
Who is Shirlie the fish?
Shirlie is a fish and aquarium lover with 16 years of experience writing on the topic of raising and keeping fish at home. Few reference books include answers to one of the most common questions asked by fish owners. How long should my fish live? The answer varies greatly depending on the species of fish.
Who is Emily Estep?
Emily Estep is a biologist and fact-checker focused on environmental sciences. She received a Bachelor of Arts in Journalism and a Master of Science in Plant Biology from Ohio University. Emily has been a proofreader and editor at a variety of online media outlets over the past decade.