A fish is an aquatic, anamniotic, gill-bearing vertebrate animal with swimming fins and a hard skull, but lacking limbs with digits. Wikipedia
Representative species
People also ask
What does fish mean in slang?
Are fishes an animal?
What are the 5 types of fish?
What is the rarest fish in the world?
4 days ago · Fish, any of approximately 34000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world.
Jan 3, 2023 · Fish are aquatic vertebrates. They usually have gills, paired fins, a long body covered with scales, and tend to be cold-blooded.