Freshwater Fish
Freshwater fish live in lakes, rivers, ponds and streams. Common freshwater fish include carp, bass, trout and catfish. See more »
Fish are an incredibly diverse group of animals. Read these articles to find out about all kinds of unique and different fish.
Freshwater fish live in lakes, rivers, ponds and streams. Common freshwater fish include carp, bass, trout and catfish. See more »
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 covers fish species that are neither fresh or saltwater. Usually these species migrate between fresh and saltwater. See more »
Not all sharks are the gigantic fish we see in popular fiction. The spined pygmy shark gets no larger than 9 inches long. Why don't we know much about them?