Major Sources Of Damage To Coral Reefs

Coral reefs come from a 500 meter resolution dataset developed for Reefs at Risk Revisited (Burke et al., 2011) and a resample version of the exclusive economic zone of the Marine Health Index. The situation of coral reefs was estimated using the raw coral cover data from 12,634 surveys conducted from 1975 to 2006, and Bruno and Selig (2007) and Schutte et al. (2010)

The coral reef reference point is the coverage rate of coral reefs in 1975. The current status report is as follows: Current coral reef coverage ÷ Percentage of coral reef coverage in 1975

As with all habitats used in OHI, coral reefs are used as an integral part of various target scores. However, using it depends on the target in question. Habitats such as coral reefs are used to calculate these target scores, but the country will not be punished by not having a specific habitat type. Calculations are based on the grade of existing habitats, not all possible habitat types. The status and extent of coral reefs can be used both as a direct measure and indirect support.

Coral reefs are used directly as an integral part of the calculation of coastal protection (coral) and biodiversity (habitat: coral). For these purposes, the extent and conditions of coral habitat directly affect the score calculation. Corals are also used as part of natural target, but are measured in various ways.

Coral reefs are also used indirectly to calculate scores for microfishes, natural products (aquarium fish), livelihoods and economics (aquarium trading) scores. For example, assessment of manual catch by observing the existence of explosion or intoxicated fishery: The number of coral reefs decreases because of the large number of bycatch.

Do not hit or touch coral reefs. Driving your boat to a coral reef can cause serious damage. As experts say, coral reef protection depends on appropriate 'ship management'. Let's learn about coral reef location by your boat so as not to touch them or by accident. People can also destroy them by touching coral reefs.

Humans greatly affect coral reefs. Coral reefs are dying around the world. Destructive activities include coral mining, contamination (organic and inorganic), overfishing, explosive catch, canal excavation, access to islands and bays. Other hazards include diseases, destructive fishing methods and marine warming. Factors affecting coral reefs include the influence of oceans as a carrier of distant coral reefs, pollutants, carbon dioxide sinks to algae flowers, atmospheric changes, ultraviolet rays, ocean acidification, viruses, and sandstorms included. Coral reefs are far beyond coastal areas. If it kills coral, global warming will cause coral to decline

Coral reefs are formed when coral grows in shallow waters near the shore of the continent and near small islands. Most of coral reefs are known as the surrounding coral reefs because they surround the coastline of the nearby land. However, there are some interesting things that happen when coral reefs grow around volcanic islands. For millions of years, as coral continues to grow, volcano gradually sinks outward towards the open sea, facing upwards toward the surface. Over time, a lagoon is formed between the coral reef and the sinking island, and coral reefs are formed around the lagoon. Eventually the volcano was completely submerged and only the coral circle remained. This is called an atoll. The waves eventually accumulate sand and coral fragments on the coral growing at the atoll, forming a part of the land. Many of the Marshall Islands are the Pacific island system, home to the Marshall Islands, atolls.