Ecosystems are the dynamic interactions between plants, animals and microorganisms, and their environment working together as a functional unit. The Great Barrier Reef, an ecosystem that is particularly at risk, is a long, narrow system that stretches for 2000km along the northeast Australian coast. The formation of this ecosystem is attributed to the dynamics of weather and climate, and the geomorphic, hydrologic and Biogeographical processes within the region.…
The aim of this report is to investigate Long Reef and Collaroy Beach’s coastal management.…
On many of the cays there are breeding colonies of seabirds and marin e turtles. The Great Barrier Reef also has Raine Island the largest sea turtle breeding area. 6 of the 7 Marine turtle species are in the Great Barrier Reef. The Great Barrier Reef also lets people fish in it so people can fish in the Great Barrier Reef to get money (fish instead of getting a job). The Great Barrier Reef also provides lots of homes for different types of fish. This is why I think the Great Barrier Reef is…
wrecked to have an effect on the Great Barrier Reef, however, as larger vessels passing…
All in all the beautiful but complex marine life living in harmony sharing crystal clear waters of the uniquely Australian, Great Barrier Reef, symbolizes how we live in harmony with the people of this wonderful country of…
Global climate change, unsustainable fishing impacts, and land-based pollution are some threats that decline the coral reefs. According to Terry Gibson, a co-author of a report from University of Miami, said that “from scuba diving in the Keys to charter fishing boats in Miami-Dade to commercial fishing in Martin County, reef-related sales amount to more than $5.5 billion each year.” Also, heavy touristic activities such as diving and snorkeling can take a toll on coral reefs. According to engineering firm Hazen & Sawyer, their survey on participation in recreational activities concludes that “five counties, Miami-Dade, Broward, Monroe, Martin, and Palm Beach, make up more than 70,000 jobs and over $5.5 billion in annual sales in recreation related to coral reefs”. From this, employment relating to coral reefs generate more than $2.5 billion in annual income. The firm also mentioned that “overall users were willing to pay an additional $10.51 per day to fund efforts to preserve natural coral reefs and construct new artificial ones.” This may lead an increase in overall tourism to an area, meaning more visitors to both the artificial and natural reefs. However, these artificial reefs would then cause obstruction to habitats and attract invasive…
As the turtle’s feast on the sponges, the coral reefs are able to reproduce and new homes are opened up to small creatures” (NOAA,…
Coral reefs and how chemical substances can affect these living organisms is what the research is conducted on. We tend to have a genuine love for coral reefs whenever we view someone’s scuba diving photos. Seeing fishes swim around coral reefs is what many assume is the purpose of the reefs, but many do not know their real purpose. However, it comes down to learning the importance of coral reefs and how to protect these species that are very much a part of our ocean. This investigation is important because just like everything in our sea there is, importance in these reefs in our ocean. Not to mention, if we do not learn and protect these species there will be severe consequences for the world that we live in.…
Port Noarlunga Reef was established in 1971, on the eastern side of Gulf St Vincent. This narrow reef was known to be formed from a sand dune; thus, a sandstone reef. The reef is 1.6km long, lying 400m offshore. Although permitted activities such as fishing are allowed, it is only permitted within a certain area of the reef where the organisms aren't endangered. This is why the reef is divided into two separate regions for the organism's protection. The reserve is inhabited with various heterotrophs and autotrophs within different parts of the reef: The algal-mussel community (black mussel, Coralline) are occupied by the flat reef top area. The kelp plants occupy the outer reef slope area. Brown algae occupy the inside edge of the reef. Sponges, hydroids, and molluscs also inhabit various reef regions, as well as reef fish.…
Coral reefs are communities to the sea and home to many living creatures and different types of organisms, as well as about one-fourth of the oceans population. Coral reefs are made up of animals called polyps that will remain in one place, acting as the main structure of the reef itself, these animals have a hard almost skeleton like structure. Scientists who study coral reefs have categorized them into three different types of reefs; Barrier reefs, Atolls, and Fringing reefs. Coral reefs are put into these categories based on their size, shaped and close proximity to land. Although corals are grouped together, "An individual coral is known as a polyp, a very small and simple organism consisting mostly of a stomach topped by a tentacle-bearing…
Elegant Waved Albatross - rarest birds on Earth; only nests here II. Describe the biological interrelationships among the life forms in the area. A. Island of Fernandina; only island on Earth not afflicted with invasive species B. Symbiotic C. Evolution III. The human intrusions threatening the area. A. Destroying wildlife habitat – Introducing new animals B. Population growth - Government subsidies – C. Pollution - trash IV.…
Coral reefs are one of the world’s hidden treasures. In a coral reef, you can find anything from plants to certain types of animals. Some of the coral that you might see can be dangerous and fatal to humans. While some coral reefs are dangerous, others aren’t. There are a lot of things in a coral reef and many topics worth being discussed, but only three topics will be touched on throughout this paper. The first topic is the food web within the coral reefs; the second topic being discussed will be the different types of coral reefs; the third topic to be discussed will be where coral reefs can be found.…
Climatic conditions generally determine the distribution of coral reefs as they can exist in both temperate and tropical waters. Through global warming the coral reefs in the Persian Gulf have now adapted through winter temperatures below 18 ° Celsius where they were unable to grow previously therefore the warming conditions of the planet are in fact allowing coral reefs to grow in areas they previously couldn’t but as…
Coral reefs have been dubbed the “rainforests of the oceans”, because of the rich diversity of life they support, as more than one quarter of all marine animals depend upon coral reefs. Coral reefs are also a source of food and income for millions of people. The coral reef ecosystems benefit humans commercially, recreationally and environmentally. Without them many tourism based industries would collapse, treatments or cures for some illnesses would disappear, and the countless organisms they support would be left without food or shelter. For these reasons and numerous others, it is vital that we protect coral reefs.…
Coral reefs are one of the most interesting things on earth. It is a shame that people know so little about them and that they aren’t taken care of near as well as they should be. They are fascinating to learn about if you put time and effort to learn about them and what they are. Also, what they all do for our environment. Our solution for taking care of our reefs are to educate yourself about coral reefs, volunteer for reef clean-ups, do not anchor down on the reefs, and reduce, reuse, and…