Fish are an incredibly diverse group of animals. Read these articles to find out about all kinds of unique and different fish.

Freshwater Fish

Freshwater Fish

Freshwater fish live in lakes, rivers, ponds and streams. Common freshwater fish include carp, bass, trout and catfish. See more »

Saltwater Fish

Saltwater Fish

Saltwater fish are the most beautiful fish in the world. They range from the majestic marlin to the funny-looking flounder, and the goliath grouper to the tiny blenny, and just about everything in between. See more »

Other Fish

Other Fish

Other Fish covers fish species that are neither fresh or saltwater. Usually these species migrate between fresh and saltwater. See more »

Sharks

Sharks

Sharks come in all sizes, from the tiny spined pygmy to the 40-foot whale shark, but the great white is hands-down the most famous, thanks in no small part to a little movie called "Jaws." See more »