How Long Do Fish Live

Fish can live varying lifespans depending on their species. Here is a general range of lifespans for some commonly known fish:

1. Goldfish (Carassius auratus):

- Lifespan: 5 to 25 years

- Some goldfish have even been known to live up to 30 years with exceptional care.

2. Betta Fish (Siamese fighting fish):

- Lifespan: 2 to 5 years

- Bettas generally live shorter lives compared to other fish species due to extensive inbreeding.

3. Guppies (Poecilia reticulata):

- Lifespan: 1 to 3 years

- Guppies are prolific livebearers and have relatively shorter lifespans.

4. Swordtails (Xiphophorus hellerii):

- Lifespan: 3 to 5 years

- Swordtails are hardy fish that can adapt well to various aquarium conditions.

5. Neon tetras (Paracheirodon innesi):

- Lifespan: 5 to 10 years

- Neon tetras are popular schooling fish known for their vibrant colors.

6. Zebra Danios (Danio rerio):

- Lifespan: 3 to 5 years

- Zebra Danios are hardy fish often used in scientific research and home aquariums.

7. Platies (Xiphophorus maculatus):

- Lifespan: 2 to 5 years

- Platies are active livebearers that come in various colors and patterns.

8. Angelfish (Pterophyllum scalare):

- Lifespan: 5 to 15 years

- Angelfish are majestic freshwater fish known for their elegant body shape.

9. Discus fish (Symphysodon):

- Lifespan: 10 to 15 years

- Discus fish require very specific water parameters and are considered one of the more delicate aquarium fish.

10. Clownfish (Amphiprioninae):

- Lifespan: 5 to 25 years

- Clownfish, popularized by the movie "Finding Nemo," can have varying lifespans depending on the species.

Remember, these are general ranges, and individual lifespans can vary due to factors like genetics, environment, and overall care provided to the fish.

Fish that live in wild environments may have different lifespans compared to those kept in aquariums, and some species may have much shorter lifespans than the ranges listed above.