Coral Reefs Essay

Twenty five percent of all marine life on earth live in coral reefs. Coral reefs are very fascinating with their array of living things in the ecosystem. Coral reefs are known to be a very beautiful place though coral reefs do much more for humans than just tourism. Coral reefs provide food, resources and many other valuable things.“ Without the oceans there would be no life on earth” - Peter Benchley. That quote seems like a stretch of the truth but the oceans provide more for humans than we realize

Ocean at one corner of the Coral Triangle, which is home to the most marine biodiversity on Earth. Fiji’s spectacular coral reefs are world-renowned for their vibrant colors. While many other coral reef sites globally have degraded, the reefs of Fiji seem to remain vibrant and diverse, making them a high priority for marine conservation in the Pacific Ocean.    Fiji is home to many wetland ecosystems on the mainland that flows into the coastal mangrove wetlands and coral reefs. The land and sea ecosystems

every year. According to Joanna Zelmen, from The Huffington Post, there are over 2,500 species of coral alone, and they could all be threatened by the year 2050. Humans uphold the biggest influence on the diminishing reefs through overfishing, construction, and pollution, but we can also have the biggest impact to help these strange yet beautiful animals. Human impact has a major influence on the coral reefs. The biggest threat is pollution and construction. As many as 2.5 billion people reside within

Hello! I am a brain coral. As you can probably assume by my title, my physical features portray that of a human brain. I reside in coral reefs distributed throughout the Indian and Pacific Oceans, including the Red Sea and Gulf of Aden, the Arabian Gulf, and around Australia and Southeast Asia. You can locate me at around thirty meters deep in the back reef margins. When I am found, you will notice I do not interact with many other organisms that live in the same area as I do. This is because I

Declan de Mamiel (1033575) Coral reefs are the oldest of marine ecosystems, the youngest approximately 10,000 years old, and are often referred to as the rain forests’ of the ocean. Found commonly in tropical waters less than deep, these areas have a high availability of nutrients and access to sunlight required for the process of photosynthesis. Coral reefs are amongst the most complex and bio-diverse ecosystems, spanning approximately 284,300 km2 (Spalding & Ravilious et al., 2001) providing a

Coral Reef Bleaching: When water is too warm, coral expels the algae (zooxanthellae) living in their tissues causing it to turn white. Not all bleaching is caused by warm-water stress. Cold-stress is also believed to cause bleaching. Endosymbiotic algae have a crucial role in coral survival. They provide an energy source in photosynthate. Endosymbiotic: Symbiotic relationship where one of the organisms live inside the other. Photosynthate: A substance made by photosynthesis. Bleaching is the paling

Coral reefs are found in the ocean where the sunlight hits them the most, because they need the help of algae in order to make their skeleton . Algae needs sunlight to grow so it would be found near the surface of the ocean which explains why Coral reefs are near the surface of the ocean. Miranda Macquitty who wrote “Ocean” writes “Related to sea anemones and jellyfish, corals grow in an exquisite variety of shapes and some have colorful skeletons.” Miranda means that coral reefs come in many shapes

Coral reefs are extremely diverse and important to sea life. They cover about 0.2% of the ocean floor yet more than 25% of the marine life finds itself home within the coral reefs. Not only do coral reefs provide shelter for sea life, they also protect shorelines from erosion. In this case, coral reefs do not just serve the ocean but they serve human life as well. Rainforests are number one when it comes to their diversity of animals and species, and coral reefs are second in diversity. Unfortunately

Coral reefs are generally called the rainforests of the sea, both due to the extensive amount of species they shelter, and to the significant productivity they generate (ICRI 2012). In addition to contributing to a valued habitat, coral reefs provide spawning, nursery, refuge and feeding areas, and provide nearly $30 billion (US) in net benefits in goods and services to world economies, including, tourism, fisheries, and coastal protection (ICRI 2012). Coral reefs are deteriorating all over the world

Coral Reefs Coral reefs are arguably the world’s most beautiful habitats. Coral reefs have been called the rainforests of the oceans, because of the rich diversity of life they support. Scientists have not yet finished counting the thousands of different species of plants and animals that use or live in the coral reef. There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. Fringing reefs are located close to shore, separated from land by only shallow water. Barrier reefs