How Many Fish Are In The World

how manyfish are in the world represents a topic that has garnered significant attention and interest. Fish | Definition, Species, Classification, & Facts | Britannica. A fish is any of approximately 34,000 species of vertebrate animals found in the world’s fresh and salt waters. The term fish is applied to a variety of vertebrates of several evolutionary lines. 10 of the World’s Most Dangerous Fish - Britannica.

Many people around the world depend on fishes or products made from fishes for their food and economic livelihood. Another key aspect involves, more than 30,000 different species ply Earth’s oceans and bodies of fresh water. The beauty of many fish species is highlighted in fish stores, aquariums, and in home collections. Whale shark | Size, Diet, & Facts | Britannica. Whale sharks inhabit warm waters around the world.

They are found in the western Atlantic Ocean from the coast of New York in the United States to central Brazil, including the Gulf of Mexico and the Caribbean Sea. Sea bass | Types, Nutrition & Habitat | Britannica. Sea bass are carnivorous, feeding on fish, crustaceans, mollusks, and other invertebrates. Building on this, some are active swimmers; others, such as the groupers, are more sedentary. The Most Numerous Organisms in the World | Britannica.

The bristlemouths, or lightfishes, are considered the most numerous fish on the planet, exceeding even the famously plentiful herring in numbers, and are also the most numerous vertebrate, period. Great Barrier Reef - Marine Life, Conservation, Ecosystem | Britannica. Some of the most common fishes include wrasses, damselfish, triggerfish, and angelfish, and larger species include rays and sharks (e.g., tiger sharks and whale sharks, the largest living fish).

Bony fish | Definition, Characteristics, Examples, & Facts - Britannica. Seahorse | Description, Reproduction, Habitat, & Facts | Britannica. In the world of seahorses it is the males who carry their developing young. After an elaborate courtship dance the female uses her ovipositor to deposit eggs into a special brood pouch located at the base of the male’s tail.

Equally important, one Good Fact about Fish | Britannica. There are 34,000 different species of fish. That’s more than all the other vertebrates (amphibians, birds, reptiles, and mammals) combined. Additionally, grouper | Size, Species, & Facts | Britannica.

From another angle, grouper, any of numerous species of large-mouthed heavy-bodied fishes of the family Serranidae (order Perciformes), many belonging to the genera Epinephelus and Mycteroperca.