Coral reef

Coral Reefs are distinctive and unique to the areas around them, boasting a variety and biodiversity of species that can rival any terrestrial area. Although the reefs only cover 0.2 percent of the earth's oceanic floor, an estimated one million species found around coral reefs (NASA)—around 25% of our marine species (Coral Reef Alliance). Beyond science, reefs generate an estimated $375 billion each year (Bunting). Coral reefs benefit the aquarium, fishing, and ecotourism industries, creating at

As many know, coral reefs are the most beautiful, structurally complicated and diverse marine ecosystems. Coral reefs do numerous amounts of things; for example, they provide habitats for various types of living organisms, they protect shorelines from storm damage, and produce and sustain white sandy beaches. Although coral reefs look feeble, they are actually strong and durable during certain conditions. Coral reefs are capable of recovering from brutal storms and even volcanic eruptions as long

Coral reefs are underwater forests that act as natural protective barriers in the coastal regions. They are also habitats to some of the most fragile and diverse ecosystems on earth. Sixteen percent of all the coral reefs in the world were wiped out in only one year. The warm air and the high temperatures at the surface of the ocean that are brought about by climate change have a great impact on the corals. They alter the communities of coral reefs by causing corals to bleach. The chemistry of the

Corals are marine invertebrate species. They are found throughout all of the world’s oceans. The largest coral reefs are found in clear, shallow oceans where they thrive. According to the Coral Reef Alliance, there are hundreds of different species of coral (Brown, 1997). Corals are unique, each being of different shape, size, and color. Corals commonly get mistaken for being part of the Plantae Kingdom. In actuality, the coral is an animal referred to as a polyp, part of the Animalia Kingdom belonging

Coral reefs are diverse underwater ecosystems that are held together by calcium carbonate structures secreted by corals. Reefs are built by colonies of different species that are found in marine water. Reefs are home to a variety of creatures such as fish, urchins, sponges, sharks, turtles, jelly fish, and thousands of other species and plants. Coral reefs are the most diverse of all marine eco systems and often called the rainforest of the sea. The total area of the world’s coral reefs amount to

Coral reefs are underwater ecosystems that are held together by calcium carbonate that is secreted by corals. They are usually built by colonies of tiny animals that are in marine water containing some nutrients (McCook, Jompa & Diaz-Pulido, 2001). Coral reefs are mainly built by the stony corals consisting of polyps that are in groups. These polyps belong to groups of animals called the Cnidarian that includes the sea anemones and jellyfish. Coral reefs mainly grow in warm, shallow, sunny and agitated

as coral reefs. However, this is all soon to change due to human negligence. Human activity and stupidity is leading to the destruction of the vast majority of coral reefs and is expected to continue to do so until coral reefs, as well as the species that reside in and around them, are a thing of the past. Coral reefs are extremely biologically and environmentally important (7). Not only are they home to over a million species of fish, invertebrates, and algae currently occupying coral reefs but

can be used to recreate a model of an island. We can then observe the effect of water depth, erosion and sunlight on the island and the coral growth over time. As the island sinks we can calculate how the coral reef develops as sea level varies over time, and compare it to real life observations. If the calculated model reefs are similar to the real world reefs then Darwin's hypothesis is valid. Moreover, if they are not the same then the hypothesis is falsifiable. This is due to the fact that the

The coral reef of the Bahamas is home to a large variety of different organisms including sponges, fish, anemones, sea stars, and crustaceans. They all use the reef as a form of resource for food, protection from predators, or a place to live (Harborne et al. 2006). However, coral reefs all around the world are in danger of depletion and destruction more now than ever (Richardson 1998). Damage to the coral reef is caused by a number of factors such as increasing temperatures or reduction of sea pH

Despite much of the literature dwelling on the effect of trampling, no single study evaluated the effect of Medina in the reef environment. The research did not indicate all the species as one of the [potential consequences of human activities such as trampling of the coral reefs. Tourism Tourism has been seen to be having some negative impact on the coral reefs. However, the involvement of human activity contributes to the economy of a country thus supporting lives of the individual. The coastal