Are Guppies (fish) Smart? and how long can they life span?
Compared to Skirt Tetras
Depends on what you are comparing the guppies too. A rock? Then they are rocket scientists. I think I read that the lifespan is 2 years.
how do you know if a fish is smart?
Guppies aren't really smart if you want to compare them to say, dolphins or chimpanzees, but in comparison to other fish, they can hold their own. They live about 2-3 years, however they die quicker in warmer waters.
Could a guppie build you a house? Or fix your computer? Or do anything of value? No, there are no smarts there. And how ever long you let them live is how long they will live.
Not smart they live for like a year