Ecosystem Description: In this visit to Jonathan Dickinson State Park we had the opportunity to observe three ecosystems; Maritime Hammock, Dunes, and Mangroves swamp. The first ecosystem visited was Maritime Hammock This ecosystem occurs along the coast behind the dunes. It is similar as Hammocks’ forests that we saw in the Everglades but with a little bit less of vegetation. The temperature is nice and dry, not too much humidity. Maritime Hammocks are in general halophytic communities, this means that the vegetation here can tolerate the salty water bus doesn’t need it to survive. In this ecosystem we can found trees as oaks or grape fruits. The second ecosystem visited was Mangrove swamps. Mangroves lives in the estuarine zones. We appreciated …show more content…
Help dunes to form by holding down the sand and not allowing it to blow away with the wind.
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Buttonwood (Conocarpus erectus): Sometimes called the fourth mangrove because it is often found in mangrove communities. Buttonwood is not a mangrove because it is no vivipary. Grow high on shore, rarely submerged.
5) Banana spider (Phoneutria fera): Phoneutria, commonly known as Brazilian wandering spiders, armed spiders ("armadeiras", as they are known in Brazilian Portuguese), or banana spiders (a name shared with several others), are a genus of aggressive and venomous spiders of potential medical significance to humans. They are mainly found in tropical South America, with one species in Central America. These spiders are members of the family Ctenidae of wandering spiders.
6) Spanish stopper (Eugenia foetida): Eugenia foetida is a member of the family Myrtaceae, the myrtle family, and is colloquially referred to as "Spanish stopper" or "boxleaf stopper." It is found year-round in the understory of mangrove forests, coastal hammocks and dunes in coastal, central to southern Florida, and east in the
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8) White mangrove (Laguncularia racemosa): Two glands found at the petioles (leaf stem), these glands excrete salt and deposit sugar. Propagules looks like a sunflower seed. Usually grows the furthest inland, although it may be found throughout the mangrove community. Both excretes and excludes saltwater. The bark is light in color, almost white.
The aim of the river study at both Tannum sands wild cattle and south tree Boyne Island was to undertake and investigate and collect data on the abiotic and biotic contributions to the mangrove ecosystem and to analyse the human impacts, regarding both the animal and plants distribution and abundance.
A fourth type of ecosystem is the coastal prairie. Coastal prairies are found along the gulf coast
Our ecosystem is described depending on the location we are located in. There is different plants, animals, and environments in different environmental regions. For this paper we are focusing on the six different biomes structures we have in the state of Texas.
Zonation is the distribution of animals and plants into specific zones according to abiotic factors and characterised by its dominant species [15]. Mangrove zonation is the distinguishable categorisation of a mangrove ecosystem that extends from shore to inland regions. Definitive spatial variation of mangrove species has been recognised amongst different ecosystems worldwide and is accredited as being influenced by abiotic and environmental factors [16]. In Eastern Australia, the majority of mangrove forests may be divided into landward, middle and seaward zones, based off of their placement in relation to tidal position. The following points represent the typical physiognomies characterised by mangroves in their corresponding zones:
* The efforts of “Terrigal Lagoon Bushcare” have been largely successful in keeping the lagoons around Terrigal ecosystems. Their actions have helped the native plants compete with the introduced species.
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
Among these diverse plants is the black walnut tree. The black walnut tree is a tall tree with dark brown wood and vibrant green leaves. The black walnut tree is a deciduous tree is in the walnut family (Juglandaceae). Native to Eastern North America, the black walnut tree is a beautiful tree. Another example of this wondrous ecoregion is the Castilleja indivisa. Commonly known in Texas as the Indian paintbrush. The Castilleja is a bright red (sometimes yellow) paintbrush wildflower, and it can grow up to 16 in high. The roots of the plant will grow until they touch other plant's roots. Then, they penetrate those roots of the host and get
According to Wikipedia, spider monkeys tend to live in medium sized groups of around two or three dozen individuals called troops, averaging at about 15 to 25 individuals in a group. The group will break up into smaller bands on occasion, like to split up to forage for food resources or if there are not enough resources to support the entire group to increase their chances of survival. They are typically found in large, unoccupied areas in the upper layer of the rainforests of Central and South America but can also be found in Mexico. They are primarily arboreal, meaning the spend most of their time swinging from trees, using their prehensile tails to move around. They use their tail as a fifth hand using it to help them
While vegetation is quite sparse on the beach, the forest can get quite lush. The flora in the area can range from medium sized bushes to fully grown trees. The cassowary plum and small screw pines are common. Ginger trees are also seen. The burrawang palms grow around the areas near the ocean.
Sightings- Native to New Caledonia, Papua New Guinea and coastal eastern Australia. Was introduced into Florida in 1906 as a commercial wood source and was later widely sold as an ornamental tree. It was also used to dry up the Everglades to allow for development.
Pine Rocklands grow on the coastal Miami Rock Ridge, a limestone rock outcropping that extends south and west from North Miami Beach to Long Pine Key in Everglades National Park. Over 225 types of native plants occur here and more than 20% of the plant species are found here and nowhere else in the world. Five of these plant species are federally listed as threatened or endangered ( http://www.miamidade.gov/environment/pine-rocklands.asp). Florida’s Pine Rocklands are characterized by outcroppings with a low understory of tropical and temperate shrubs, palms, vines, grasses and herbaceous wildflowers — as well as a single species of over story tree, the slash pine. With very little soil substrate and a dependence on fire, these ecosystems are
As the world around us warms, places that originally were too cold for certain species become their new ideal habitat. Sometimes however, animals and plants that once inhabited the same area move at different speeds, creating new interspecies interactions. Mangrove tree crabs, Aratus pisonii, originally inhabited only the natural range of the mangrove tree. The current range of the mangrove tree along the East coast starts at Jacksonville, Florida and continues south. Aratus depends on the mangrove not only for shelter, but for their main food source as well. The crabs remain in the trees, traveling vertically during high tide to avoid aquatic predation. Mangroves act as protection for the shoreline, catching and holding sediment with their
The majority of untouched island is covered by jungle-like surroundings known as the mangrove, its inhabitants being deadly scorpions and snakes, roofed by the leaves under which poisonous skull-spiders shelter. The vast green mangrove covering the island surrounds a small quiet town where the few inhabitants of this unique part of the world will
The Seaside Goldenrod or its Latin name “Solidago Sempervirens” is a plant species in the genus of Solidago of the Asteraceae. It’s homeland is in east North America and some parts of the Caribbean. The Seaside Goldenrod is a succulent, and a herbaceous perennial plant that reaches heights of about 4-6 feet (120-180cm). It is toothless, has hairless leaves, and is very thick. Its fruits are wind-dispersed achenes. Seaside Goldenrod buds are yellow, the leaf color dark green. The leaves of a Seaside Goldenrod help the plant retain water and are an adaptation to the drying effects of salt spray. The color of their fruit and seeds are brown.
Banksia coccinea, commonly known as the scarlet banksia, waratah banksia or Albany banksia, is an erect shrub or small tree in the family Proteaceae. It grows only along the south west coast of Western Australia, from Denmark to the Stokes National Park, and north to the Stirling Range, growing on white or grey sand in shrubland, heath or open woodland. Reaching up to 8 m (26 ft) in height, it is a single-stemmed plant that has oblong leaves, which are 3–9 cm (1.2–3.5 in) long and 2–7 cm (0.8–2.8 in) wide. The prominent red and white flower spikes appear mainly in the spring. As they age they develop small follicles that store seeds until opened by fire. Though widely occurring, it is highly sensitive to dieback and large populations of plants