|
Blackmore River
Blackmore River flows into Darwin Harbour close to Darwin in the Northern Territory of Australia.N Smit, R Billyard and L Ferns: Beagle Gulf Benthic Survey: Characterisation of soft substrates.'' Technical Report No. 66 (2000), Parks and Wildlife Commission of the Northern Territory. Course The headwaters of the river rise at an elevation of on the Wild Horse Plain and flow northwards past Tumbling Waters and through the Blackmore River Conservation Reserve. The river discharges into Darwin Harbour. The Elizabeth River and Blackmore River catchments together occupy an area of , with the Blackmore catchment occupying . The estuary An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environm ... formed at the river mouth is tidal in nature and in near pristine condition. Climate The c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouth (river)
A river mouth is where a river flows into a larger body of water, such as another river, a lake/reservoir, a bay/gulf, a sea, or an ocean. At the river mouth, sediments are often deposited due to the slowing of the current reducing the carrying capacity of the water. The water from a river can enter the receiving body in a variety of different ways. The motion of a river is influenced by the relative density of the river compared to the receiving water, the rotation of the earth, and any ambient motion in the receiving water, such as tides or seiches. If the river water has a higher density than the surface of the receiving water, the river water will plunge below the surface. The river water will then either form an underflow or an interflow within the lake. However, if the river water is lighter than the receiving water, as is typically the case when fresh river water flows into the sea, the river water will float along the surface of the receiving water as an overflow. Alon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Territory
The Northern Territory (commonly abbreviated as NT; formally the Northern Territory of Australia) is an states and territories of Australia, Australian territory in the central and central northern regions of Australia. The Northern Territory shares its borders with Western Australia to the west (129th meridian east), South Australia to the south (26th parallel south), and Queensland to the east (138th meridian east). To the north, the territory looks out to the Timor Sea, the Arafura Sea and the Gulf of Carpentaria, including Western New Guinea and other islands of the Indonesian archipelago. The NT covers , making it the third-largest Australian federal division, and List of country subdivisions by area, the 11th-largest country subdivision in the world. It is sparsely populated, with a population of only 249,000 – fewer than half as many people as in Tasmania. The largest population center is the capital city of Darwin, Northern Territory, Darwin. The archaeological hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
States And Territories Of Australia
The states and territories are federated administrative divisions in Australia, ruled by regional governments that constitute the second level of governance between the federal government and local governments. States are self-governing polities with incomplete sovereignty (having ceded some sovereign rights to federation) and have their own constitutions, legislatures, departments, and certain civil authorities (e.g. judiciary and law enforcement) that administer and deliver most public policies and programs. Territories can be autonomous and administer local policies and programs much like the states in practice, but are still constitutionally and financially subordinate to the federal government and thus have no true sovereignty. The Federation of Australia constitutionally consists of six federated states (New South Wales, Queensland, South Australia, Tasmania, Victoria, and Western Australia) and ten federal territories,Section 2B, Acts Interpretation Act 1901 out of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darwin Harbour
Darwin Harbour is the body of water close to Darwin in the Northern Territory of Australia. It opens to the north at a line from Charles Point in the west to Lee Point in the east into the Beagle Gulf and connects via the Clarence Strait with the Van Diemen Gulf.N Smit, R Billyard and L Ferns: Beagle Gulf Benthic Survey: Characterisation of soft substrates.'' Technical Report No. 66 (2000), Parks and Wildlife Commission of the Northern Territory. It contains Port Darwin, which is flanked by Frances Bay to the east and Cullen Bay to the west. Name Darwin Harbour was named after the naturalist Charles Darwin, who sailed with captain Robert Fitzroy on the second expedition of the ''Beagle'' (December 1831 – October 1836) which visited parts of Australia. During the voyage, he became a friend of the officers, including John Lort Stokes and John Clements Wickham who were promoted for the next voyage of the ship. Lieutenant Stokes was apparently the first British person to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darwin, Northern Territory
Darwin ( ; Larrakia: ) is the capital city of the Northern Territory, Australia. With an estimated population of 147,255 as of 2019, the city contains the majority of the residents of the sparsely populated Northern Territory. It is the smallest, wettest, and most northerly of the Australian capital cities and serves as the Top End's regional centre. Darwin's proximity to Southeast Asia makes the city's location a key link between Australia and countries such as Indonesia and East Timor. The Stuart Highway begins in Darwin, extends southerly across central Australia through Tennant Creek and Alice Springs, concluding in Port Augusta, South Australia. The city is built upon a low bluff overlooking Darwin Harbour. Darwin's suburbs begin at Lee Point in the north and stretch to Berrimah in the east. The Stuart Highway extends to Darwin's eastern satellite city of Palmerston and its suburbs. The Darwin region, like much of the Top End, experiences a tropical climate with a wet a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parks And Wildlife Commission Of The Northern Territory
__NOTOC__ Parks and Wildlife Commission of the Northern Territory (also known as the ''Parks and Wildlife Division'' in some sources) is the Northern Territory Government agency responsible for tasks including the establishment of "parks, reserves, sanctuaries and other land", the management of these and the "protection, conservation and sustainable use of wildlife." It was created under the ''Parks and Wildlife Commission Act'' on 29 November 1995 to replace the former Conservation Commission of the Northern Territory. On 12 September 2016, the commission was amalgamated by an administrative arrangement order along with the Department of Arts and Museums, Department of Sport and Recreation, Tourism NT, and parts of both the Department of Lands, Planning and Environment and the Department of Land Resource Management to establish the Department of Tourism and Culture. As of June 2017, it was described as follows:Parks and Wildlife is responsible for protecting and developing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackmore River Conservation Reserve
Blackmore River Conservation Reserve is a protected area in the Northern Territory of Australia. It is located approximately south of Darwin and lies along a stretch of the Blackmore River from which it takes its name. The threatened plant species, Cycas armstrongii is found within the reserve. Other species found in the area include Grevillea longicuspis and the orchid Dendrobium dicuphum. See also Protected areas of the Northern Territory The protected areas of the Northern Territory consists of protected areas managed by the governments of the Northern Territory and Australia and private organisations with a reported total area of being 24.8% of the total area of the Northern Te ... References {{Protected areas of the Northern Territory, state=collapsed Conservation reserves in the Northern Territory 1984 establishments in Australia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elizabeth River (Northern Territory)
Elizabeth River flows into Darwin Harbour close to Darwin in the Northern Territory of Australia.N Smit, R Billyard and L Ferns: Beagle Gulf Benthic Survey: Characterisation of soft substrates.'' Technical Report No. 66 (2000), Parks and Wildlife Commission of the Northern Territory. Course The headwaters of the river rise south of Noonamah and flow in a north westerly direction and cross the Stuart Highway south of Humpty Doo. It continues through an estuarine area and discharges into the East Arm of Darwin Harbour then Beagle Gulf and eventually into the Timor Sea. The river shares a catchment area with the Finniss and Howard Rivers, the combined watershed occupies an area of . Climate The climate of the Elizabeth River region is monsoon tropical with two distinct seasons: the Dry and the Wet. The Dry lasts for 6 months between April and September with an average rainfall of 24 mm, whereas the Wet lasts between October and March with an average monthly rainfall of 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estuary
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bays, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Heritage Trust
The Natural Heritage Trust (NHT), or National Heritage Trust Account was set up in 1997 by means of the ''Natural Heritage Trust of Australia Act 1997'', with the main objective of conserving the "natural capital infrastructure" of Australia. Money from the NHT Account must be spent on the environment, sustainable agriculture and natural resources management (NRM). Since its establishment, a considerable number of community groups and organisations have received funding for environmental and natural resource management projects, delivered via a number of different initiatives since 1997. , the NHT account is funding a program known as Phase Two of the National Landcare Program. The original National Landcare Program was launched in 1992, but in 2014 merged with the Caring for our Country program (established 2008, and funded through NHT). The Natural Heritage Ministerial Board was established under the Act, to provide a mechanism for liaison between the Environment and Agricultu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone
In meteorology, a cyclone () is a large air mass that rotates around a strong center of low atmospheric pressure, counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere as viewed from above (opposite to an anticyclone). Cyclones are characterized by inward-spiraling winds that rotate about a zone of low pressure. The largest low-pressure systems are polar vortices and extratropical cyclones of the largest scale (the synoptic scale). Warm-core cyclones such as tropical cyclones and subtropical cyclones also lie within the synoptic scale. Mesocyclones, tornadoes, and dust devils lie within smaller mesoscale. Upper level cyclones can exist without the presence of a surface low, and can pinch off from the base of the tropical upper tropospheric trough during the summer months in the Northern Hemisphere. Cyclones have also been seen on extraterrestrial planets, such as Mars, Jupiter, and Neptune. Cyclogenesis is the process of cyclone formation and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Darwin, Northern Territory")
