The colourful scissortail sergeant fish swims in schools close to coral reefs mostly everywhere in … Coral reefs with the highest tourism value in Jamaica generate over $5.7 million per square kilometre per year and fall within the top 10% of the Caribbean’s tourism-valued reefs. Reefs are home to more than one quarter of all known marine fish species and tens of thousands of other species, many of which are found nowhere else on earth. Thus, coral reefs are of much importance to oil industry. IMPORTANT? Understand here, Why are coral reefs important. Coral reefs support the highest known biodiversity of marine life, and constitute the largest biologically generated structures on Earth. Protect the juveniles Existing species need to be conserved for scientists do not know everything there is to know about all species. Along side reef fish is an equally diverse array of marine crustaceans, reptiles and mammals. These reefs will stand a better chance of helping other reefs to regenerate. Each animal plays an important role in the … They: This is why large numbers of marine species live in reefs. Functions of Coral Reefs: Coral reefs are important for many different reasons aside from supposedly containing the most diverse ecosystems on the planet. From small herbivorous fish to large predatory fish, all find food and protection on the reef. Though, reefs occupy an area of 0.2% of the entire seabed, they run along around 150 000 km of coastline in 100 nations, and territories. The health, management and conservation of biodiversity, is a fundamental issue facing humankind, presenting a real challenge to biology today. Coral reefs provide about 10% of the fish caught worldwide. Book your free ticket in advance. protect coastlines from the damaging effects of wave action and tropical storms, provide habitats and shelter for many marine organisms, are the source of nitrogen and other essential nutrients for marine food chains, The fishing industry depends on coral reefs because many fish spawn there and juvenile fish spend time there before making their way to the open sea, The Great Barrier Reef generates more than1.5 billion dollars every year for the Australian economy, from fishing and tourism. Coral reefs teem with diverse life. Coral reef also manage to have the nutrient and keep it in the soil. Coral Reefs helps in the reduction of th… Furthermore, coral reefs are also vital to fish breeding, as they host the young of species that live further out to sea. Therefore, extinction poses a greater threat to species for which there is limited diversity. Despite their importance, these volatile gases have received little attention in tropical coral reefs. The importance of coral reefs hinges on their biodiversity. In this review we point out the importance, destruction and the recovery of coral. Coral Reefs has the potential to absorb waves energy. ; They are among the most threatened ecosystems on Earth, largely due to unprecedented global warming and climate changes, combined with growing local pressures. provide habitats and shelter for many marine organisms. Provide shelter to various species; Coral reefs provide food and safe shelter to many species of water kingdom such as shrimps, small fishes, and many other predators. Species evolve over time as natural selection favours the ‘best’ of these survival options. Thousands of species can be found living on one reef. They: protect coastlines from the damaging effects of wave action and tropical storms. Functions of Coral Reefs: Coral reefs are important for many different reasons aside from supposedly containing the most diverse ecosystems on the planet. The greatest importance of coral reefs in marine ecosystems is their ability to offer food and shelter to a wide variety of species of fish, crustaceans, as well as sea horses, sponges, sea snakes and a variety of other creatures that live around coral reef formations and are predatory in nature. Coral reefs are the most productive shallow water ecosystems in the world. Importance of Coral Reefs Coral reefs occupy less than one quarter of one percent of the Earth’s marine environment, yet they contain a wealth of biodiversity. Coral reefs are of substantial social, cultural, and economic importance. Coral reefs teem with diverse life. Healthy coral reefs and their habitats are important to life in the ocean and on land. Reef animals are an important source of protein. © The Trustees of The Natural History Museum, London. Coral reefs harbour the highest biodiversity of any ecosystem globally and directly support over 500 million people worldwide, mostly in poor countries. 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