Coral Essays

  • Coral Reefs

    1307 Words  | 6 Pages

    Imagine the very thing which keeps you alive is drained from you. This is what coral reefs around the world endure each day. Due to both human and environmental factors, coral reefs are dying out at an alarming rate but just because they have become bleached, that does not mean an absolute death sentence to the reed. If you have ever been on a beach trip, you have more than likely seen and/or explored a coral reef. You have seen the beauty that they are capable of holding and all of the life that

  • Coral Bleaching

    1437 Words  | 6 Pages

    Corals reefs are known as the “home” for most of the marine species. They are variety of biological community found underwater strengthened by an organic compound, calcium carbonate, excreted by corals. Though most of the marine ecosystems are consist of massive and diverse population of coral reefs, they are still considered as delicate ecosystems, especially on various conditions. When they are stressed due to constant change of conditions like temperature,they yield a negative outcome called coral

  • Essay On Coral Bleaching

    1062 Words  | 5 Pages

    The Cultural Effects of Coral Bleaching Located in warm, shallow waters, one species is near it’s extinction. Scientific studies has anticipated this for years, but many people do not understand the _damage this obsolescence would have on the environment. An essential animal in the ocean, coral, is, “home to 25% of all marine fish species,” according to The Reef Resilience Network, which specializes in helping save coral. Corals have very special tolerances to things like temperatures, salinity levels

  • Coral Reef Biodiversity

    896 Words  | 4 Pages

    perhaps no ecosystem on this more diverse than the coral reefs (Hoegh-Guldberg, 2007). A single healthy and productive coral reef system can contain hundreds of thousands of species (Hoegh-Guldberg, 1999). There are an estimated 835 species of reef-building corals in existence with a total coral reef biodiversity estimated anywhere from one to nine million distinct species (Knowlton, 2001). Even still there are many species that can be found in coral reefs have yet to even be discovered by scientists

  • An Essay On Coral Bleaching

    1184 Words  | 5 Pages

    CORAL BLEACHING We all remember corals as beautiful multi colored rock like animals known for the marine diversity they boast. Coral bleaching is exactly what the names suggests which is the whitening and bleaching-out of the coral reefs. Now the question is how it happens. For that to understand we need to know what is coral reefs made up of and from where they get their beautiful colors. Corals allow tiny algae to live inside its tissues where they live in harmony with coral animals and thereby

  • Coral Reef Essay

    1158 Words  | 5 Pages

    Abstract Belize’s coral reef is a beautiful ecosystem, comprising of approximately 500 species of fish. It is one of the largest reefs in the world, second to Australia’s Great Barrier Reef. The reef serves as a natural break from water waves. In 1998, two seemingly unrelated events occurred that destroyed Belize’s coral reef. In November, Hurricane Mitch, blew in and tore away part of the reef leaving behind some corals, known as the “standing dead”. After that, El Niño came along and brought warmer

  • Benefits Of Coral Reefs

    1137 Words  | 5 Pages

    Coral reefs form in warm tropical climates and are among the most biologically productive ecosystems in the world (Birkeland 2007). Highly complex and productive, coral reefs boast not only hundreds, but tens of thousands of species including hard and soft corals, reef fishes, crustaceans and starfishes, many of which are still undescribed by science (Hoegh-Guldberg 1999), making them the most biologically diverse among the shallow water marine ecosystems (Roberts et al. 2001). The Philippine archipelago

  • Causes Of Coral Bleaching

    985 Words  | 4 Pages

    The coral bleaching phenomenon is occurring all over the world’s coral reefs and it is still happening right knows without we even noticing it. Various approaches have been applied to save this extraordinary God-given structure before it vanishes completely from the earth. However, the world probably should be more concern on the main issues that leads to this problem in the first place. Three major factors that contribute to coral bleaching include the rise in ocean temperature, changes in salinity

  • Essay On Coral Reefs

    1577 Words  | 7 Pages

    Coral reefs. By: Valentina Sarria. Coral reefs are one of the most diverse and complex habitats. They are one of the most interesting and colorful ecosystems found in the marine environment. They are very unique in many different ways and a crucial support for human life. They play also a very important role in the marine life such as giving shelter and food for millions of species including fishes, crabs, or shrimps. They support 33% of marine fish species. They also have specific and certain

  • Coral Bleaching Effects

    1393 Words  | 6 Pages

    Coral reefs are the most diverse communities in the marine environment. Hermatypic-corals help form the structure of coral reefs and a shelter for a variety of organisms. Living coral reefs form land, provide the sand that lines tropical beaches, and the structures which prevent the waves from causing extensive coastal erosion. However, pollution from sewage and agricultural practices damages corals as well as the wide variety of organisms living within them. Stress is a physiological condition

  • Caribbean Coral Reefs

    952 Words  | 4 Pages

    one-sixth of the original coral cover left, most Caribbean coral reefs may disappear in the next 20 years. This statistics according to the latest report by the Global Coral Reef Monitoring Network (GCRMN), the International Union for Conservation of Nature (IUCN) and the United Nations Environment Program (UNEP). First of all, as we know nearly two-thirds of coral reefs in the Caribbean are threatened by human activities. For example of human activities that effect the coral reefs are coastal development

  • Environmental Effects On Coral Reef

    1269 Words  | 6 Pages

    Coral Reefs are important to our society because they support bustling diverse ecosystems that provide shelter to a fourth of all identified marine species and act as natural barriers, which protect the coastline from the ocean’s pounding waves. Coral reef ecosystems help to benefit economies by providing protection against erosion, cultivating fisheries, creating and sustaining tourism activities, offering substances for medical uses, and providing a diversity of culture and aesthetics to communities

  • Environmental Effects Of Coral Reefs

    1903 Words  | 8 Pages

    Coral reefs are dying at an alarming rate thanks to many factors, mostly caused by humans. For instance, when we pollute the earth and our oceans by burning greenhouse gases, we cause climate change. This affects the coral as they can’t withstand the water raising by only a few degrees. This often causes coral bleaching, which kills these animals. Also, storms can destroy reefs, also often caused by humans affecting the environment. Around 50% of our coral has died, and this has a major impact on

  • Coral Reef Research Paper

    1125 Words  | 5 Pages

    Coral reefs are involute and various environment. They are maybe a standout amongst the most captivating and brilliant biological communities to be found in the marine environment. They are extremely remarkable from numerous points of view. coral reefs play numerous weight shafts in the marine world. They must have particular conditions to be made, and to survive. Heaps of diverse ocean life depend on reefs for territory and wellsprings of victuals, including some risked species. Coral reefs are

  • Coral Reef Water Quality

    1710 Words  | 7 Pages

    Introduction In order for a coral reef to be productive and healthy, the water quality in the ocean should be maintained. Water quality not only affects coral reefs, but the other organisms that live on it and are involved with the natural food chain. Some of the factors that can influence water quality are nutrients, temperature, salinity, dissolved oxygen, turbidity, light, and chlorophyll present. Water is essential to every living organism because it helps with respiration, maintaining body

  • Red Coral Culture

    1106 Words  | 5 Pages

    One fundamental characteristic of red coral that distinguishes it from other ‘gems’, is its naturally branching dendritic form. The analogies made between branching coral and trees, was a longstanding one. According to historian, CAS Williams, red coral ‘was anciently supposed to represent a tree called the T’ieh shu [tieshu], which grows at the bottom of the sea, and flowers only once a century’. This suggests a link with marine origins, as well as rarity and a supernatural nature. Further, according

  • Persuasive Essay On Coral Bleaching

    407 Words  | 2 Pages

    Coral Bleaching is caused when elevated seawater temperatures result in extensive coral loss. When the water becomes too warm coral will expel the algae living in their tissue, causing the coral to turn completely white. Pollution from urban or agricultural run-offs, sedimentation from undersea activity like dredging, and changes in the salinity are other contributors to coral bleaching. Although coral can survive the bleaching they are under more stress

  • Coral Reef Case Study

    929 Words  | 4 Pages

    It is important that coral reefs recover once they have been damaged, some of the consequences are; less diverse reef communities, decline in fisheries, tourism and coastal protection (Hoegh-Guldberg et al, 2007). There are 5 potential predictors for how well a coral reef will recover after bleaching (Graham, Nash & Kool, 2011). Firstly, the reef characteristic, if the skeleton of the reef is still present it is likely to maintain ecological processes and therefore recover rapidly (Graham, Nash &

  • Environmental Importance Of Coral Reefs

    1239 Words  | 5 Pages

    Coral reefs have been dubbed the ‘gardens of the sea.’ Burke and Maidens (2004) describe them as both physical structures and complex ecosystems. The physical structure is formed from the secretions of calcium carbonate by tiny marine organisms called coral polyps, which forms a shell around them (Mohammed, 2007). These shells become cemented together and remain when the reef building polyps die. The basic units of reef growth then are the coral polyps and symbiotic algae that live in the coral tissues

  • Summary: The Importance Of Coral Reefs

    1708 Words  | 7 Pages

    Coral reefs are undeniably important for numerous reasons. They are ecologically important by supporting and providing habitat for marine community, act as wave-breakers to protect the shores from strong currents, generate income for humans and provide many other ecosystem services (Sutton 1985, Demirbilek and Nwogu 2007, Moberg and Folke 1999). Yet, corals reefs around the world are increasingly being destroyed at an unprecedented rate through overfishing, fish-bombing, increasing coastal development