Barrier reefs also include regions of coral formation that include the zones found in fringing reefs. Fringing reefs are coral reefs that grow in shallow waters and border the coast closely or are separated from it by a narrow stretch of water. Fringing reefs consist of several zones that are characterized by their depth, the structure of the reef, and its plant and animal communities. These regions include the reef crest { part of the reef the waves break over}, the fore reef {the region of medium energy} and the buttress zone {the region where the coral growth includes rows of corals with sandy canyons between each row}. The third type of coral reefs are atolls. Atolls develop at or near the surface of the sea when islands that surrounded by reefs. Atolls separate a central lagoon and are circular or sub circular. There are two types of atolls: deep sea atolls that rise from deep sea and those found on the continental shelf. .
A variety of animals live in coral reefs. Each very unique and important. Sponges have been apart of the coral reef ecosystem from early on. Several species of these porous animals inhabit reefs. Sponges provide shelter for fishes, shrimp, crabs and other small animals. They appear in many shapes and colors. Sea anemones are close relatives of corals. Indo- Pacific reef anemones are know for their symbiotic relationships with clownfish and anemone fishes. Their tentacles provide protection for the fishes and their eggs. In return, anemone fishes may protect anemone from its predators. Bryozoans encrust the reef. These microscopic invertebrates from branching colonies over coral skeletons and reef debris, cementing the reef structure. The reef is also home to a variety of worms, including both flatworms, and polychaetes. Sea stars, and sea urchins live on the reef. The crown of thorns sea star is well known predator of coral polyps. Large number of these sea stars can devastate reefs, calcium carbonate skeletons.
Coral reefs are arguably the world's most beautiful habitats. ... There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. ... There are many more factors which add to the destruction of the coral reefs, which if not stopped it will destroy all coral reefs. ... Died corals lead further on to the death of the reef. ... aving the Coral Reefs" Futurists....
Coral reefs are arguably the world s most beautiful habitats. ... There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. ... There are many more factors which add to the destruction of the coral reefs, which if not stopped it will destroy all coral reefs. ... Died corals lead further on to the death of the reef. ... There have been many studies on how long the coral reefs will last, and they all agree that within fifty years, coral reefs existence will be cut in half . ...
Coral reefs are arguably the world's most beautiful habitats. ... There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. ... There are many more factors which add to the destruction of the coral reefs, which if not stopped it will destroy all coral reefs. ... Dead corals lead further on to the death of the reef. ... One of the biggest threats to coral reefs is tourists. ...
Coral Reefs Coral reefs are arguably the world's most beautiful habitats. ... Coral reefs are continuously being both built up and decomposed, so different parts of a reef are in varying stages of succession. Coral reefs are very fragile, because reef-building organisms cannot thrive if the surrounding water changes significantly. ... Few long-term studies of coral reefs have been conducted, and there is considerable debate about the overall health of reef ecosystems. ... Sediments can smother or scour the reef, impairing coral growth. ...
Coral reefs even help reduce global warming by taking carbon dioxide out of the air. Coral reefs provide a house for many species. ... There is evidence that suggests coral reefs could potentially provide important medicines, including anti-cancer drugs and a compound that blocks out UV rays. ... Organisms in coral reefs could possibly, make a cure for cancer! ... The author's purpose of this article was to explain the uses that coral reefs provide us, and why we should help protect them for years to come. ...
Coral reefs are living organisms that live and thrive in our world's oceans. ... Coral reefs are more than just another creature in the ocean. ... When boaters come too close to shore where coral reef systems exist, the propeller can strike the corals and break through them. ... Another reason why coral reefs are dying is due to coral bleaching. ... Coral reef systems are the "rain forest" of the ocean. ...
These reefs provide a house for many species. If the coral reefs were to become extinct than future generations would not have the benefits that theses animals have to offer, such as possible medicines, pest control, and carbon dioxide control. ... Right now we are doing restructuring procedures and learning that bone tissue and blood vessels spread into the coral graft and eventually bone replaces most of the coral implant. ... There is evidence that suggests coral reefs could potentially provide important medicines, including anti-cancer drugs and a compound that blocks out UV rays. ... In c...
This is a paper about Coral reefs and remote sensing. First, I will give some background information on coral reefs. ... Coral reef color essentially refers to digital remote sensing of coral reefs. ... Coral reefs are some of the oldest ecosystems on earth. ... These corals provide the reef foundations that is home to millions of reef species. ...
Coral reefs are arguably the world's most beautiful habitats. ... (Encarta, 2002) The richest regions of the world's coral reefs are the South-East Asian seas and Indian Ocean; both combined account for over half of the world's coral reefs with the coral reefs in South-East Asia constitute 30% of the world's coral reefs (Lin,S.H, 2000). Coral reefs are generally classified into three types: barrier reefs, fringing reefs, and atolls. ... Hence, the coral reefs need to generate new cells for reef-building. ... Therefore effective reef management is crucial to conserving t...
