Coastal Ecosystems In Florida

Wind and waves affect Glenelg as they set up a northward drift of sand along the coast and this type of sand movement is known as littoral drift. During coastal storms, huge quantities of sand are eroded and this does damage to near shore, beach and sand dune areas. Glenelg is not considered to be a stable as beach as many others are. Seagrass loss and seabed instability that affect Glenelg is that a third of seagrass meadows along the coasts of Glenelg has died since 1950 and poor water quality resulting from the stormwater runoff and effluent disposal has most likely been the initial cause. When there are gaps in the seagrass meadows the sand below the meadow edge can be eroded by the waves and this will in turn increase the rate of seagrass loss and make it difficult for plants to recolonise the seafloor, even though the water quality has been improved. Sea levels affect Glenelg as parts of Glenelg are being subsided as a result of climate change and a relative sea level rise of one to two millimetres per year has been recorded for Glenelg. “As a result of the loss of sand from the seabed, the level of the seabed has steadily become up to one metre deeper and the wave energy reaching our beaches has increased.” (Adelaide’s Living Beaches Strategies,

A fourth type of ecosystem is the coastal prairie. Coastal prairies are found along the gulf coast

The Everglades National Park protects the largest wild life area east of the Mississippi River. The Everglades are the largest remaining sub-tropical wild life area in 48 states sitting on 1.5 million acres preserved at Florida’s tip off shore. The Everglades contain various ecosystems such as rivers, lakes ponds, marshes, etc. These wild life areas feature both fresh and saltwater areas, open prairies, pine rock lands, tropical hardwood forests, offshore coral reefs, and mangrove forests. This paper will summarize how humans contributed to the destruction of the Everglades and how man is working to save the Everglades. Since the Everglades is comprised of both fresh and saltwater areas the vast range of wildlife species in the Everglades include but not limited to reptiles, mammals, aquatic birds, etc. The vast spectrum of wildlife living in the Florida Everglades include but not limited to aquatic animals, mammals, reptiles, etc. Of this vast spectrum of wildlife living in the Florida Everglades there are 56+ species who are either endangered or are in jeopardy of being endangered. The Everglades are home to two National Parks, four National Wildlife Refuges, and one National Marine Sanctuary that bring almost 2 million visitors every year to experience this natural beauty located minutes from Miami Florida. The powerful environmental forces of sun, water, wind, and fire greatly affect the development and lifecycles of these

Although it supports a number of different organisms, Nudgee Beach lacks many of the fundamentals that make up a healthy and successful ecosystem. The first indicator of this is from the lack of birds present in the area. Although it has been noted for terrestrial bird species – such as kingfishers, pelicans, ibis, egrets, jabiru, stilts and heron – and wading bird species – such as golden plovers, curlews, tattlers and godwits – to have been spotted at Nudgee Beach and surrounding areas in the past; after a day’s worth of extensive observation and research, it was found that the birds observed were limited to magpie, ibis, great knot and eastern curlew species. To intensify this factor, at the time by which this lack of species was recorded, Nudgee Beach was expected to have started seeing tens of thousands of birds arrive for the migratory season [21]. This blatant lack of bird species diversity and quantity may have been due to the lack of small organisms within the ecosystem. The restricted number of small organisms at Nudgee Beach is detrimental to the entire ecosystem as these organisms make up the bottom levels of the food web and provide higher-level organisms with adequate amounts of food to consume. The smaller organisms expected to be observed – including; crustacean, shell, mollusc, lizard, frog, fish, worm, arachnid and insect species – was limited to the infrequent observation of crustacean, shell,

sand being deposited upon it. The only reason why beaches shrink is due to erosion and this

Maintaining ecological diversity is necessary for the survival of a biological community. In the United States, American citizens are on the verge of irrevocably damaging one of the country's most unique and diverse treasures - the Florida Everglades. This national park is now the only remaining patch of a river that used to span 120 miles from Lake Okeechobee to the Florida Bay. Dikes and levees created by the Army Corps of Engineers in the late 1940's drained this river to reduce flooding and increase useable water for the development of the region. This major diversion of water lead to a trickle down effect causing the continual decline of the environmental state of the Everglades. Since then, debates over the

tides. There are also many programs which help to ensure the stabilization of dunes, these include the planting of new vegetation to combat erosion, fencing and designated

If you have ever lived in proximity to coastal areas you may have seen coastline erosion first hand. The beaches you frequent during the summer may seem to be getting smaller and smaller every year. Why does your favorite beach seem to be disappearing? Coastal erosion is to blame. The waves, wind, tides and currents all play a part in the mechanism that is coastal erosion. When water and wind batter the shoreline sediments are carried out to sea and deposited on the sea floor or at other points along the coastline. This is called an erosional coastline. This erosion may be very apparent or seem to have happened overnight when it happens due to a large storm or extremely high tide.

Barrier beaches are not static, they are constantly being changed (Coastal Change ) by the forces that formed them; waves and wind. One change effecting barrier beaches is they are moving closer to the main coast. This movement is caused by the rise in sea level. As the sea level rises waves crash higher and higher upon the beach, as they do this the dunes are pushed back. There are also seasonal changes in the barrier beaches. During stormy seasons sand is removed from the beach and deposited off shore on the longshore bar. During calm season waves redeposit sand upon the beach and the beach grows.

The Florida Oceanographic Coastal Center is a local educational center for lovers of marine life. Located on Hutchinson Island in Stuart, it offers educational programs for visitors and manages an abundance of its own research programs. The center also possesses restoration programs that aid in creating healthy costal ecosystems.

Orlando Florida is known worldwide for its entertainment facilities, notably Walt Disney World, Universal Theme Park and other attractions. This paper reports on Orlando's natural environment and ecology, which doesn't get the attention and publicity that the theme parks do, but in the end these natural world places are more vital to the well being of the humans and wildlife in that area of Central Florida.

Rocky Shores are found where the sea meets the land which supports a diverse mix of plants and animals that have adapted to survive in the unique conditions of constant wave action as well as the fall of tides (Ehp.qld. 2016). Most of the ecosystems flora and fauna live in the intertidal zone, between high and low tide (Ehp.qld. 2016). They are exposed to two environments, being crushed by waves and swamped by the sea water, extreme temperatures and salinity, and left unprotected

The erosion of shorelines is a natural process that can have beneficial or adverse impacts on the creation and maintenance of habitats. Sands and gravels eroded from the shores of coastal bays maintain the beach as a natural barrier between the open water and coastal wetlands. Beaches move back and forth onshore, offshore and along shore with changing wave conditions. The finer-grained silts and clays derived from the erosion of shorelines are sorted and carried as far as the waters of wetlands or tidal flats, where benefits are derived from addition of the new material. However, excessively high sediment loads can smother submerged aquatic vegetation beds, cover shellfish beds and tidal flats, fill in riffle

The intertidal rocky shore of Caloundra Beach is inhabited by diverse range of biodiversity of animals and plants, many of which have developed high levels of adaptations throughout their existence. The very boundary of marine and terrestrial ecosystem, this environment is subjected to extremes of the physical environment such as temperature, desiccation, wave turbulence as well the ecological interactions that commonly occur in biotic communities (e.g. competition, predation). However Rocky intertidal shores are easily accessible by humans and provide an enjoyable opportunity for passive recreation and for science and environmental education as well.

Coastal dune management positively protects against the loss of Southport Spits ' beach by helping maintain, conserve and rehabilitate the natural dunal areas remaining. It is important for sand dunes to be maintained as they significantly protect the coastline. Also, sand dunes act as a buffer against wave damage during