Fish - National Geographic Kids
Fish are vertebrates (vertebrates have backbones) that live in water. They breathe using special organs called gills.
Facts on Fish - National Geographic Kids
Before you break out the tartar sauce, learn some facts about fish to keep yourself and the environment healthy. Chemicals in Seafood. Some fish may contain harmful chemicals, which can be the result of both natural causes and water pollution.
Pufferfish - National Geographic Kids
In this episode of What Sam Sees, Sam meets a fish that looks like a balloon with a spiky attitude. Swim with Sam in the National Aquarium’s Atlantic Coral Reef in Baltimore, Maryland, to learn more about one of the biggest puffer fish.
Clown Anemonefish - National Geographic Kids
Beware! Meet an underwater predator that looks like a flower but is actually an animal on this episode of Scuba Sam’s World. Dive deep in the ocean with Scuba Sam and learn about the fish-trapping sea anemone. Then discover the unlikely partnership it shares with clownfish.
Electric Eel - National Geographic Kids
Electric eels are nocturnal, live in muddy, dark waters, and have poor eyesight. So instead of using eyes, electric eels emit a weak electric signal, which they use like radar to navigate, to find a mate, and to find prey. Once prey is found, electric eels will use a much stronger shock to stun prey, usually smaller fish.
Jellyfish facts and photos - National Geographic Kids
The jellylike creatures pulse along on ocean currents and are abundant in cold and warm ocean water, in deep water, and along coastlines. But despite their name, jellyfish aren't actually fish—they're invertebrates, or animals with no backbones.
Weird But True: Fish - National Geographic Kids
Get Weird But True! facts about fish. Check out Weird But True! videos, fun facts, and more.
Blue Marlin - National Geographic Kids
Blue marlins are among the largest, fastest, and most recognizable fish in the world. Their cobalt blue and silvery white bodies and spear-shaped upper jaws make this big fish stand out in a big ocean.
National Geographic Kids
Explore fun facts, games, and quizzes about animals, science, history, and more on National Geographic Kids.
Amazing Animals - National Geographic Kids
Gentoo penguins like to hunt for fish, krill, and squid! Learn more amazing facts about the gentoo penguin in this video from National Geographic Kids.