Preview

The Mareeba Wetlands

Good Essays
Open Document
Open Document
1267 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
The Mareeba Wetlands
What is a wetland?
Wetlands are areas that are inundated by water cyclically, intermittently or permanently and can have fresh, brackish or salt water. The main wetland types include swamps, marshes, bogs, and fens. Wetlands are the link between land and water and are some of the most productive ecosystems in the world. Depending on the type of wetland, it may be filled mostly with trees, grasses, shrubs or moss. An area doesn't need to be permanently wet to qualify as a wetland. It just needs to be wet long enough for its plants and animals to be adapted to – or even dependent on – wet conditions for at least part of their life cycle. Many wetlands in inland NSW can be dry for 10 years or longer, before being inundated after heavy rainfall
…show more content…
Pandanus Lagoon is the largest and a drawcard for birdwatchers, attracting Australia’s only stork, the jabiru. The Mareeba Wetlands lie within the traditional Country of the Muluridji people in Northern Queensland; protecting over 5000 acres of savannas and wetlands and providing a sanctuary for much of tropical Australia's savanna and wetland flora and fauna, as well as its cultural heritage. 204 species of birds, over twenty mammal species and a myriad of lower vertebrates and arthropods are a testimony to the environmental values of the …show more content…
Its name is a little misleading, as the bird’s neck is black in only with poor views. At other times, it has can be seen to have an iridescent green-and-blue sheen. In northern Australia, the species is traditionally called the Jabiru. The bird feeds on fish and invertebrates by jabbing with its large bill. The jabbing is down quickly so that fish and invertebrates don’t get away. The black-necked stork is a fairly quiet animal which helps its hunting. These birds have often been seen frolicking around in wetlands, without staying in the same spot for too long. This is thought to have stopped their long legs from getting stuck in the muddy bottom of the wetlands.

Identify threats to wetlands and suggest why it is important to preserve.
The life-supporting importance of wetlands was largely unrecognized in the past. People drained, dredged, dammed and channelled wetlands, eliminated or converted them into dry land or filled them for lakes and water retention areas -- changing wetlands into cropland, pasture and subdivisions, mining the underlying resources, ridding insect life, filling in for road beds or flooding them for open water lakes, and using them for dumping grounds for waste and sewage.
Wetlands are a critical part of our natural environment. They protect our shores from wave action, reduce the impacts of floods, absorb pollutants and improve water quality. They provide habitat for animals

You May Also Find These Documents Helpful

  • Best Essays

    Towra Point Report

    • 2542 Words
    • 11 Pages

    As there aren’t many Estuaries in Australia, there are only Mangroves in select areas and this is a reason that Towra Point is a Nature Reserve. (Ocean Service, 2008, AUSECO, 2014) Animal Population Abundance At Towra Point, wild animals were captured with the use of pitfall trapping, which is a pit in the ground that when an animal steps on top of it, it will release and the animal will fall into the pit, and it won’t be able to…

    • 2542 Words
    • 11 Pages
    Best Essays
  • Satisfactory Essays

    “The Mt Henry Peninsula and its associated foreshore is the largest area of bushland in the City of South Perth and is also an area of high regional conservation value. The study area incorporates several different vegetation communities including highly saline seasonal wetlands and Banksia woodlands. 
 It forms an important remnant habitat for bird and other animal species, as well as providing important corridors for movement of native fauna within the highly fragmented habitat remaining in the Metropolitan area. 
An ethnographic report for Brooker et al. (1993) revealed that the Peninsula was a Nyungar hunting and fishing ground and as it has not been significantly altered since European settlement, it has special interest for Nyungar people”.…

    • 336 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Sweedens Swamp Case Study

    • 1822 Words
    • 8 Pages

    Despite the expense and uncertainty associated with replacing the lost ecological services of wetlands, urban and rural development continues to impact wetlands. Preventing the loss of wetland functions is a challenge, particularly when financial gains for development seemingly outweigh non-market wetland values for the greater community. To address this concern, economic values can be assigned to the important roles of wetlands. This can be done through an economic valuation that aims to make ecosystem goods and services directly comparable to other sectors of the…

    • 1822 Words
    • 8 Pages
    Powerful Essays
  • Good Essays

    The banded anteater (Myrmecobius Fasciatus) is a small marsupial found only in Australia. The M.fasciatus has pale fur on the underbelly and coarse reddish-brown fur above on the back which is darkest on the rump refer to figure 1 (Sydenham, 2012). There are four to eleven noticeable white stripes across the back between the shoulders and tail (|The Western Australian Education, 2013). The reason for the stripes is that it projects as an effective camouflage allowing the M. Fasciatus to blend into its surroundings whenever it is needed. M.fasciatus has a long bushy tail that has a characteristic ‘bottle-brush’ appearance (Australian wildlife society, 2013). M. Fasciatus weighs about 400-700g and has a body length of 20-27cm. (Government of Western Australia, 2012). M. Fasciatus has a life expediency of two to three years but can be as much as five years. M. Fasciatus is strictly diurnal which means it is only active during the day; this characteristic is what sets it apart from most Australian marsupials that are predominantly nocturnal in nature. M. Fasciatus is the only member of the family Myrmecobiidae, one of the three families belonging to the order Dasyuromorphia. M.fasciatus classification in its own family means that…

    • 1531 Words
    • 7 Pages
    Good Essays
  • Powerful Essays

    Sci/230 Everglades Final

    • 1982 Words
    • 8 Pages

    References: TBO.com - Tampa Bay Online . (2011). Saving wetlands, farms and the Everglades. Retrieved from…

    • 1982 Words
    • 8 Pages
    Powerful Essays
  • Good Essays

    Sci 275 Week 4

    • 362 Words
    • 1 Page

    After all the wetland, damage has been done and “vegetation is removed from the surface of the marsh, as a result of over grazing by nutria, the very fragile organic soils are exposed to erosion through tidal action. If damaged areas do not revegetate quickly, they will become open water as tidal scour removes soil and thus lowers elevation. Frequently the plant's root systems are also damaged, making recovery through vegetative regeneration very slow”. (Nutria.com)…

    • 362 Words
    • 1 Page
    Good Essays
  • Satisfactory Essays

    cane toad

    • 569 Words
    • 3 Pages

    Animal is native to Native to central and north south America but was introduced in north east Australia and Philippines and Caribbean. The biome it lives in live mostly on the equator near rainforest and swamps. Description…

    • 569 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Brixton Street Wetlands

    • 724 Words
    • 3 Pages

    The Brixton Street Wetlands is located along the roe highway. The wetlands are made up of uplands, wet flats and clay pans. The wetlands are 8m below sea level and have many varieties of plants and animals.…

    • 724 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Fertile soil, with moss embedded, is scattered near the extensive bodies of water present. Animals coexist in harmony with one another in this ecosystem, known as the Everglades. Wetlands are a natural part of our earth, and an essential place for wildlife to thrive. However, the wildlife's health has been decreasing continually in the Everglades due to water pollution/depletion and its negative effects. This issue can be ended by ceasing further human development of the Everglades, hindering the process of over draining and uneven water distribution, addressing regional degradation by increasing water quality, and investigating the impact of currently enacted Everglade's water management systems.…

    • 687 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    For thousands of years, the marshlands influenced the culture by getting reeds from the marshland and make housed and mud houses. They also use the marshland to fish, hunt, and trade with other people. The marshland provided the people with fresh water. They also use the reeds to make baskets to sell in the market. They also used the reeds to burn and make bread feed to their water buffalo. Taking away the marsh and destroying their way of food shelter and a fast way to travel and trade.…

    • 89 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    Florida Everglades

    • 523 Words
    • 3 Pages

    This is due to the colorful ecosystem it supports. In paragraph 6 of "Wetlands and Habitat Loss", Elaine Mao states "Due to their unique characteristics, wetlands can support a wide diversity of plants, mammals, reptiles, birds and fish". To reiterate, the unique ecosystem found in wetlands, provide favorable conditions for a diverse set of organisms to live in. Furthermore, wetlands, such as those found in Louisiana, can serve as a sanctuary for endangered animal and plant species. Once more, in paragraph 8 of "Wetlands and Habitat Loss", Elaine Mao writes "The wetlands are a crucial resource for many endangered species. In fact, more than one‐third of the United States’ threatened and endangered species live only in wetlands, and more than one‐half use the wetlands at some point in their lives for breeding, nesting or raising their young". Many of these endangered species, would likely not even be here today, if it wasn't for the…

    • 523 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Louisiana is the home of America’s wetlands. Louisiana’s coast can be defined in multiple ways. Gay Gomez, a resident of Louisiana, describes its coast as a place of interaction among land, people, and ideas rather than “just a place on the map” (Gomez x). While some view it as a twisting line of the shore, others view it as a large triangular coastal zone (Gomez x). The foundation of the wetlands was formed by the Mississippi River Basin sediments clay, silt, and sand which were carried and accumulated by the river (Dardis 3). Approximately every thousand years, the Mississippi River changes its course creating seven major deltas in central and eastern Louisiana (Dardis 3). Louisiana holds some of the largest wetlands throughout the nation such as the Atchafalaya Basin. It is the nation's largest river swamp and it contains almost one million acres of America's most significant bottomland hardwoods, swamps, bayous, and backwater lakes (“Atchafalaya Basin” 1). Louisiana’s wetlands make up an ecosystem which covers more than 10 thousand square miles and is home to various plants, animals, and insects (Jonas 1). The types of wetlands which are located in Louisiana are swamps, levees, beaches, estuaries, barrier islands, and a variety of marshes (“Types of Wetlands” 1). While Louisiana’s wetlands are extremely valuable, unfortunately, they are at risk. Louisiana’s land has been eroding and becoming smaller and smaller causing the plants, animals, and insects which call Louisiana’s wetlands home to become endangered, threatened, and even extinct. The loss of the land is not only…

    • 632 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Murray Darling Basin

    • 958 Words
    • 4 Pages

    One of the Basin’s most valuable resources is the water, with all 3 of Australia’s longest rivers running through the Basin. The name of the basin itself is derived from its two major rivers the Murray River (approx. 2500km) and The Darling River (approx. 1545km) , with The Murrumbidgee River (approx. 1480km) being the third longest. Most of the Basin land is flat, low-lying and far inland, receiving little direct rainfall which then causes most of the rivers to have a very low gradient over most of their length. This results in slow-flowing rivers across the vast inland plains that carry a volume of water that is large by Australian standards. Within the Basin is also approximately 30,000 wetlands of various sizes with large wetland systems occurring along the Darling river.…

    • 958 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Diverse Glacial Wetlands

    • 574 Words
    • 3 Pages

    Historically wetlands have been viewed as abhorrent and disease-ridden landscapes; however, there is much ecological value in these ever changing habitats. Eric Thobaben and Stephen Hamilton set out to better understand and characterize a variety of wetland’s geomorphic setting, water sources, and hydrodynamics within their study “The Relative Importance of Groundwater and its Ecological Implications in Diverse Glacial Wetlands” (2014). Thobaben and Hamilton’s study examined a set of 24 wetlands that ranged from bog to fens to swamps like conditions within southern lower Michigan and considered the relationships between a wetland’s water sources and its geomorphic setting, water level variation and biogeochemistry.…

    • 574 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    The Ramsar Convention (1971) has defined wetlands as - areas of marsh, fen, peat-land, or water, whether natural or artificial, permanent or temporary, with water that is static or flowing, fresh, brackish or salt, including areas of marine water the depth of which at low tide does not exceed six metres. The Ramsar definition of wetlands lumps together a wide range of contrasting habitats like fluvial, coastal and marine. Nevertheless, the Ramsar definition has been adopted and being used in Bangladesh. Wetlands of Bangladesh are classified on the basis of their hydrological and ecological functions and land types. Broadly wetland in Bangladesh is divided into estuarine and freshwater systems, which again further subdivided by soil type and plant life. Thus wetlands include areas of marsh, fen, bog, flood plain, and shallow coastal areas. Wetland area is characterized by sluggish or standing water that can create an open water habitat for wildlife.…

    • 2516 Words
    • 11 Pages
    Powerful Essays