Did you know that Goldfish have incredible eyesight? A goldfish is the only animal that can see infrared and ultraviolet light! Humans do not even have this ability which makes it even more incredible. Goldfish first came from China. Over the years, several hundred varieties developing over the years.
Vision that is seen in the goldfish may not seem important to many people, but it is actually quite stimulating in that it is much more developed than most people would expect it to be for the size and apparent intelligence of the fish. For example, goldfish have full-spectrum vision which allows them to see the micro-flashes of static electrical charge as well as bio-luminescence that show up when an animal tries to find its prey.
Information found from: http://animal-facts-trivia.blogspot.com/2008/09/goldfish-incredible-eyesight.html
Vision that is seen in the goldfish may not seem important to many people, but it is actually quite stimulating in that it is much more developed than most people would expect it to be for the size and apparent intelligence of the fish. For example, goldfish have full-spectrum vision which allows them to see the micro-flashes of static electrical charge as well as bio-luminescence that show up when an animal tries to find its prey.
Information found from: http://animal-facts-trivia.blogspot.com/2008/09/goldfish-incredible-eyesight.html