Types of Fish: How Many Are There? Explore Species, Facts, and Identification
There are over 33,000 recognized species of fish, making them the most diverse vertebrates. Estimates suggest the total number could range from 25,000 to 35,500. This number is higher than the combined total of all other vertebrate species, such as amphibians, reptiles, birds, and mammals. Fish exhibit an array of colors, shapes, and sizes. This … Read more



