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


The gurnard is a bony-headed, spiny-finned fish of warm temperate and tropical waters. It is 12 to 18 inches (30 to 45 cm) long and is tannish-brown in color.

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Flounder is the common name of some species of saltwater flatfish. Like other flatfish, the adult flounder has both eyes on one side of its head, and it swims and rests with this side of its body up.

Amazing Animals: Fish Quiz

There are so many types of fish, with so many fascinating differences between species. Test your knowledge about fish and marine life with this quiz.

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