Fish Behavior

The goliath tigerfish is capable of eating crocodiles! This African fish can grow up to 3.3ft in length & weigh up to 44lbs. Its razor-sharp teeth & powerful jaws make it a formidable predator in the water! Have you ever wondered what fish eats crocodiles? It may surprise you to learn that some of the … Read more

Fish are omnivores, meaning they eat both plants and other animals. Their diet can include eggs, algae, plants, crustaceans, worms, mollusks, insects, insect larvae, amphibians, and plankton. River fish are opportunistic feeders and their diet varies depending on what is available in their environment. Some fish are also specialized predators that eat other fish exclusively. … Read more

Many species of fish give live birth, including guppies, sharks, and catfish. Some species of fish, like sturgeons, even lay eggs but the eggs are fertilized internally, so the fish give birth to live young. Fish reproduction can occur in a variety of ways, including both live birth and egg-laying. Live birth is when the … Read more

Guppies are the best friend for Goldfish! These small, colorful freshwater fish are a popular choice for aquariums and are known for their peaceful nature. Guppies are also easy to care for and can live alongside many other compatible fish, such as Rosy Barb, Cherry Shrimp, Mystery Snail, Otocinclus Catfish, Harlequin Rasbora, and Pangasius Catfish. … Read more

The deep-sea is home to a variety of fish, such as the lanternfish, flashlight fish, cookiecutter shark, bristlemouths, anglerfish, viperfish, and eelpout. The lanternfish is the most common, followed by the flashlight fish. These fish can be found in depths of up to 8,000 meters! Have you ever wondered what lies beneath the depths of … Read more

The Arabian lungfish, also known as the desert goby, is a nocturnal fish which swims only at night. Its unique anatomy allows it to survive in harsh desert conditions, even when its water source dries up. Do you ever wonder what type of fish only swims at night? Many people might be surprised to learn … Read more

Fish see differently than humans; they rely more on contrast and brightness than color. Generally, they have an easier time distinguishing darker shades of blue, green, and violet. Fish can also detect ultraviolet light, which humans cannot. Have you ever wondered what the world looks like under the water? Fish have a unique way of … Read more

Swedish Fish candy has a unique flavor that many people have attempted to guess. The true flavor is actually lingonberries, a tart and sweet berry native to Scandinavia. Even if you’ve never tried one before, Swedish Fish are sure to tantalize your taste buds with a delicious flavor! Have you ever wondered what flavor are … Read more

Remora, also known as sharksucker or suckerfish, are a family of eight species of marine fishes that are known to hitch rides on sharks and other large marine animals. They have a flat, oval-shaped head and a sucker disk on the top of their head, allowing them to attach themselves to the shark and move … Read more

Pilot fish and remoras are common fish that swim with sharks. They feed by eating parasites off a shark’s body, as well as leftover food from their host. Other fish such as barracudas, groupers, and tuna may also swim with sharks, forming a feeding frenzy. Sharks are one of the most feared and respected predators … Read more