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Narran Lakes
The Narran Wetlands, also known as the Narran Lakes, contained within the Narran Lake Nature Reserve, comprise a series of protected ephemeral lakes and swamps fed by the Narran River in the north-west of New South Wales, Australia. The reserve is located approximately east of . An area contained within the reserve is protected under the Ramsar Convention as a wetland of international importance. It is internationally important because of its rarity and naturalness; its significance for waterbirds, supporting large colonial waterbird breeding events of ibis, spoonbills and cormorants; and its importance as a drought refuge for waterbirds. The vegetation and the waterbird colonies are at risk from reduced flooding caused by upstream water abstraction for agriculture in Queensland. Description The wetland complex formed by the Narran floodplain is the terminal system of the Narran River, the easternmost distributary of the Balonne River, and lies between the towns of Brewa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-fronted Dotterel
The black-fronted dotterel (''Elseyornis melanops'') is a small plover wader in the Charadriidae family. Description This shorebird is easily recognizable with its distinct black face mask, forehead and v-shaped band across the chest. Dorsally it is a mottled brown colour with the wings and crown of the head the same colour. This colouration is particularly useful for camouflage against aerial predators. Orbital eye rings and the first section of the bill are red, with the latter being black at the tip. The legs are pale orange. Unlike many other wading birds, black-fronted dotterels retain the same plumage all year round. As an adult, this small bird weighs between 26-39g with a wingspan of 105-119mm and a bill length of 14-17mm. Juveniles of this species are duller in colour with a greyish beak and lacking the black breast band and forehead. Distribution and Habitat The black-fronted dotterel is widespread throughout Australia including in Tasmania and self-introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = 77 local government areas , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Jeannette Young , leader_title3 = Premier , leader_name3 = Annastacia Palaszczuk ( ALP) , legislature = Parliament of Queensland , judiciary = Supreme Court of Queensland , national_representation = Parliament of Australia , national_representation_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straw-necked Ibis
The straw-necked ibis (''Threskiornis spinicollis'') is a bird of the ibis and spoonbill family Threskiornithidae. It can be found throughout Australia, New Guinea, and parts of Indonesia. Adults have distinctive straw-like feathers on their necks. Description Straw-necked ibises are large birds, around long, with a bare black head and a long, downcurved black bill. They have a distinctive, highly iridescent plumage, which can appear fairly uniform dirty dark brown in indifferent light; the wings are dark, with an iridescent, multicoloured sheen in sunlight. They have a shiny blue-black back, with a metallic purple, green and bronze glow, and a dark collar. The upper neck is white, as are the underparts and the undertail; their legs are usually red near the top and dark grey toward the feet. Adults have straw-colored feathers on the neck, giving the bird its common name. Their wingspan is about and weight is generally . Sexes are similar, although males have longer bills and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Important Bird Area
An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife International. There are over 13,000 IBAs worldwide. These sites are small enough to be entirely conserved and differ in their character, habitat or ornithological importance from the surrounding habitat. In the United States the Program is administered by the National Audubon Society. Often IBAs form part of a country's existing protected area network, and so are protected under national legislation. Legal recognition and protection of IBAs that are not within existing protected areas varies within different countries. Some countries have a National IBA Conservation Strategy, whereas in others protection is completely lacking. History In 1985, following a specific request from the European Economic Community, Birdlife International ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pastoral
A pastoral lifestyle is that of shepherds herding livestock around open areas of land according to seasons and the changing availability of water and pasture. It lends its name to a genre of literature, art, and music (pastorale) that depicts such life in an idealized manner, typically for urban audiences. A ''pastoral'' is a work of this genre, also known as bucolic, from the Greek , from , meaning a cowherd. Literature Pastoral literature in general Pastoral is a mode of literature in which the author employs various techniques to place the complex life into a simple one. Paul Alpers distinguishes pastoral as a mode rather than a genre, and he bases this distinction on the recurring attitude of power; that is to say that pastoral literature holds a humble perspective toward nature. Thus, pastoral as a mode occurs in many types of literature (poetry, drama, etc.) as well as genres (most notably the pastoral elegy). Terry Gifford, a prominent literary theorist, define ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-arid
A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-arid climates, depending on variables such as temperature, and they give rise to different biomes. Defining attributes of semi-arid climates A more precise definition is given by the Köppen climate classification, which treats steppe climates (''BSk'' and ''BSh'') as intermediates between desert climates (BW) and humid climates (A, C, D) in ecological characteristics and agricultural potential. Semi-arid climates tend to support short, thorny or scrubby vegetation and are usually dominated by either grasses or shrubs as it usually can't support forests. To determine if a location has a semi-arid climate, the precipitation threshold must first be determined. The method used to find the precipitation threshold (in millimeters): *multiply by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Stenophylla
''Acacia stenophylla'' is a species of Acacia commonly referred to as the shoestring acacia. It is an evergreen tree in the family Fabaceae native to Australia. It is not considered rare or endangered. Description ''Acacia stenophylla'' varies in characteristic and size, from a rounded, multi stemmed shrub to a spreading tree. ''A. stenophylla'' grows from tall, often stemming into branches at the trunk from about . Bark is dark-grey to blackish and rough, branchlets are smooth to sericeous and sometimes angular. The phyllodes are strap-like, long, wide, straight to slightly curved, slightly rough, free from hair or very finely puberulous, acute to acuminate, apex is often strongly curved. Veins are copious and closely parallel. Racemes are 3–5-headed, stems long and are slightly rough or with appressed minute hairs. Peduncles are long. Flower heads are creamy-white to pale yellow in colour, spherical and in diameter. Flowers are 5-merous, sepals three-quarters united. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Camaldulensis
''Eucalyptus camaldulensis'', commonly known as the river red gum, is a tree that is endemic to Australia. It has smooth white or cream-coloured bark, lance-shaped or curved adult leaves, flower buds in groups of seven or nine, white flowers and hemispherical fruit with the valves extending beyond the rim. A familiar and iconic tree, it is seen along many watercourses across inland Australia, providing shade in the extreme temperatures of central Australia. Description ''Eucalyptus camaldulensis'' is a tree that typically grows to a height of but sometimes to and often does not develop a lignotuber. The bark is smooth white or cream-coloured with patches of yellow, pink or brown. There are often loose, rough slabs of bark near the base. The juvenile leaves are lance-shaped, long and wide. Adult leaves are lance-shaped to curved, the same dull green or greyish green colour on both sides, long and wide on a petiole long. The flower buds are arranged in groups of seven, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canopy (biology)
In biology, the canopy is the aboveground portion of a plant cropping or crop, formed by the collection of individual plant crowns. In forest ecology, canopy also refers to the upper layer or habitat zone, formed by mature tree crowns and including other biological organisms ( epiphytes, lianas, arboreal animals, etc.). The communities that inhabit the canopy layer are thought to be involved in maintaining forest diversity, resilience, and functioning. Sometimes the term canopy is used to refer to the extent of the outer layer of leaves of an individual tree or group of trees. Shade trees normally have a dense canopy that blocks light from lower growing plants. Observation Early observations of canopies were made from the ground using binoculars or by examining fallen material. Researchers would sometimes erroneously rely on extrapolation by using more reachable samples taken from the understory. In some cases, they would use unconventional methods such as chairs susp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muehlenbeckia Florulenta
''Duma florulenta'' (synonym ''Muehlenbeckia florulenta''), commonly known as tangled lignum or often simply lignum, is a plant native to inland Australia. It is associated with wetland habitats, especially those in arid and semiarid regions subject to cycles of intermittent flooding and drying out. The Wiradjuri name for the plant is gweeargal, and the Walmajarri name is ''Kirinykiriny'', or ''Kurinykuriny''. Description Lignum is a perennial, monoecious shrub, growing to 2.5 m in height, with its multitude of thin, intertwined and tangled branches and branchlets forming dense thickets to the exclusion of other species. Its thin, narrow leaves are 15–70 mm long and 2–10 mm wide. The grey-green stems often end in a sharp point. The flowers are small and cream to yellowish, solitary or clustered along the branchlets and occurring through most of the year. The fruit is top-shaped, dry, and about 5 mm long. File:Lignum foliage.jpg, Foliage File:Lignum b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walgett, New South Wales
Walgett is a town in northern New South Wales, Australia, and the seat of Walgett Shire. It is near the junctions of the Barwon and Namoi Rivers and the Kamilaroi and Castlereagh Highways. In 2016, Walgett had a population of 2,145. In the 2016 Census, there were 6,107 people in the Walgett Local Government Area. Of these 52.9% were male and 47.1% were female. Aboriginal and/or Torres Strait Islander people made up 29.4% of the population. Walgett takes its name from an Aboriginal word meaning 'the meeting place of two rivers'. The town was listed as one of the most socially disadvantaged areas in the State according to the 2015 Dropping Off The Edge report. History The area was inhabited by the Gamilaroi (also spelt Kamilaroi) Nation of Indigenous peoples before European settlement. Yuwaalayaay (also known as ''Yuwalyai, Euahlayi, Yuwaaliyaay, Gamilaraay, Kamilaroi, Yuwaaliyaayi'') is an Australian Aboriginal language spoken on Yuwaalayaay country. It is closely related ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
