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South-east Tasmania Important Bird Area
The South-east Tasmania Important Bird Area encompasses much of the land retaining forest and woodland habitats, suitable for breeding swift parrots and forty-spotted pardalotes, from Orford to Recherche Bay in south-eastern Tasmania, Australia. Features and location This large Important Bird Area (IBA) comprises wet and dry eucalypt forests containing old growth Tasmanian blue gums or black gums, and grassy manna gum woodlands, as well as suburban residential centres and farmland where they retain large flowering, and adjacent hollow-bearing, trees. Key tracts of forest within the IBA include Wielangta, the Meehan and Wellington Ranges, and the Tasman Peninsula. The area has been identified by BirdLife International as an IBA because it contains almost all the breeding habitat of the endangered swift parrot on the Tasmanian mainland, several populations of the endangered forty-spotted pardalote, as well as good numbers of flame and pink robins, striated fieldwrens and pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forty-spotted Pardalote
The forty-spotted pardalote (''Pardalotus quadragintus'') is one of Australia's rarest birds and by far the rarest pardalote, being confined to a few colonies in the south-east corner of Tasmania, mainly on Maria Island and Bruny Island. Description A small, energetic passerine about long, the forty-spot is similar to the much commoner spotted pardalote (''Pardalotus punctatus''), but has a dull greenish-brown back and head, compared to the more colourful plumage of the former, with which it shares its range, and there is no brow line. The rump is olive, the under-tail dull yellow. The chest is white with light yellow tints. The wings are black with white tips, appearing as many (closer to 60 than 40) discrete dots when the wings are folded. There is no seasonal variation in plumage; juveniles are slightly less colourful than the adults. Distribution and habitat The forty-spotted pardalote is found reliably only in a few isolated colonies on south-eastern Tasmania, most nota ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Viminalis
''Eucalyptus viminalis'', commonly known as the manna gum, white gum or ribbon gum, is a species of small to very tall tree that is Endemism, endemic to south-eastern Australia. It has smooth bark, sometimes with rough bark near the base, lance-shaped to curved adult leaves, flower buds in groups of three or seven, white flowers and cup-shaped or hemispherical fruit. Description ''Eucalyptus viminalis'' is a tree that typically grows to a height of , sometimes to , and forms a lignotuber. It has smooth, often powdery, white to pale brown bark that is shed in long ribbons, sometimes hanging on the upper branches, and sometimes with rough, fibrous bark on the lower trunk. Young plants and coppice regrowth have Sessility (botany), sessile, lance-shaped to curved or oblong leaves long, wide and arranged in opposite pairs. Adult leaves are arranged alternately, the same shade of green on both sides, lance-shaped to curved, long and wide, tapering to a Petiole (botany), petiole lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Striated Fieldwren
The striated fieldwren (''Calamanthus fuliginosus'') is a species of bird in the family Acanthizidae, endemic to Australia. Description The striated fieldwren is a small bird, 140mm in size. It is light brown and olive-colored, with a white stomach, and black streaks all over. Its tail is cocked and whitish with black and brown streaks. The striated fieldwren’s front is buff with dark gray and brown streaks; their wings are also brown and gray but with darker and bolder streaks. The bird’s flight feathers, however, do not have streaks. Instead, they have fine light gray edges. A whitish line over the eye can also be found on the striated fieldwren. Striated fieldwrens can be difficult to spot as they forage quietly in thick vegetation or on the ground. If approached, the bird’s tail will elevate and sometimes move side to side, while continuing its song until it feels trapped, then it will fly away and relocate. Sounds and vocal behavior During the springtime, the st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pink Robin
The pink robin (''Petroica rodinogaster'') is a small passerine bird native to southeastern Australia. Its natural habitats are cool temperate forests of far southeastern Australia. Like many brightly coloured robins of the family Petroicidae, it is sexually dimorphic. Measuring 13.5 cm (5.3 in) in length, the robin has a small, thin, black bill, and dark brown eyes and legs. The male has a distinctive white forehead spot and pink breast, with grey-black upperparts, wings and tail. The belly is white. The female has grey-brown plumage. The position of the pink robin and its Australian relatives on the passerine family tree is unclear; the Petroicidae are not closely related to either the European or American robins, but appear to be an early offshoot of the Passerida group of songbirds. Taxonomy Described by Belgian naturalist Auguste Drapiez in 1819, the pink robin is a member of the Australasian robin family Petroicidae. Sibley and Ahlquist's DNA-DNA hybridisation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flame Robin
The flame robin (''Petroica phoenicea'') is a small passerine bird native to Australia. It is a moderately common resident of the coolest parts of south-eastern Australia, including Tasmania. Like the other two red-breasted ''Petroica'' robins—the scarlet robin and the red-capped robin—it is often simply called the ''robin redbreast''. Like many brightly coloured robins of the Petroicidae, it is sexually dimorphic. Measuring long, the flame robin has dark brown eyes and a small thin black bill. The male has a brilliant orange-red chest and throat, and a white patch on the forehead above the bill. Its upper parts are iron-grey with white bars, and its tail black with white tips. Female coloration is a muted grey-brown. Its song has been described as the most musical of its genus. The position of the flame robin and its Australian relatives on the passerine family tree is unclear; the Petroicidae are not closely related to either the European or American robins, but app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when assessing the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BirdLife International
BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding important sites for birds, maintaining and restoring key bird habitats, and empowering conservationists worldwide. It has a membership of more than 2.5 million people across 116 country partner organizations, including the Royal Society for the Protection of Birds, the Wild Bird Society of Japan, the National Audubon Society and American Bird Conservancy. BirdLife International has identified 13,000 Important Bird and Biodiversity Areas and is the official International Union for Conservation of Nature’s Red List authority for birds. As of 2015, BirdLife International has established that 1,375 bird species (13% of the total) are threatened with extinction ( critically endangered, endangered or vulnerable). BirdLife International p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tasman Peninsula
The Tasman Peninsula, officially Turrakana / Tasman Peninsula, is a peninsula located in south-east Tasmania, Australia, approximately by the Arthur Highway, south-east of Hobart. The Tasman Peninsula lies south and west of Forestier Peninsula, to which it connects via an isthmus called Eaglehawk Neck. This in turn is joined to the rest of Tasmania by an isthmus called East Bay Neck, near the town of Dunalley, approximately by road from Hobart. The peninsula is surrounded by water; to the north by Norfolk Bay, to the northwest by Frederick Henry Bay, to the west and south by Storm Bay, and to the east by the Tasman Sea. Description Many smaller towns are also located on the Tasman Peninsula the largest of which are Nubeena and Koonya. Smaller centres include Premaydena, Highcroft and Stormlea. The Conservation Park, located on the main highway at Taranna, is a popular local visitor attraction along with the World Heritage Port Arthur Historic Site and a number of beaches. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellington Range
The Wellington Range is a mountain range located in the southeast region of Tasmania, Australia. The range is mainly composed of dolerite and features evidence of past glaciation. Prominent features in the range include the dual-named ''Kunanyi'' / Mount Wellington at above sea level, Collins Cap, Collins Bonnet via Myrtle Forest, Trestle Mountain, Mount Marian, Mount Charles and Mount Patrick via Middle Hill. The Wellington Range is part of the Wellington Park Reserve. Environment The Wellington Range is home to over 500 unique species of flora, despite being mostly high alpine region. The range forms part of the South-east Tasmania Important Bird Area, identified as such by BirdLife International because of its importance in the conservation of a range of woodland birds, especially the endangered swift parrot and forty-spotted pardalote The forty-spotted pardalote (''Pardalotus quadragintus'') is one of Australia's rarest birds and by far the rarest pardalote, be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meehan Range
The Meehan Range is a prominent geographical feature of steep hills running parallel to the River Derwent on Hobart's eastern shore. It is located in the City of Clarence, Tasmania. It is a protected area, and is often enjoyed for recreational activities including an expanding network of mountain bike trails. Environment As the skyline of the Meehan Range is protected from development, it is covered in native bushland, which makes it prone to bushfire during Australia's hot summers. Much of the range was devastated in the Hobart fires of 1967. The range forms part of the South-east Tasmania Important Bird Area, identified as such by BirdLife International because of its importance in the conservation of a range of woodland birds, especially the endangered swift parrot and forty-spotted pardalote The forty-spotted pardalote (''Pardalotus quadragintus'') is one of Australia's rarest birds and by far the rarest pardalote, being confined to a few colonies in the south-east c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wielangta Forest
The Wielangta forest is in south-east Tasmania, Australia. It is notable for its role in a 2006 court case that called into question the effectiveness of Australia's cooperative Commonwealth-State forest management regime known as Regional Forest Agreements. Name Wielangta is an Aboriginal name of high trees. Environment The Wielangta forest is part of remnant glacial refugia forest and contains blue gum eucalypt forest and pockets of cool temperate rainforest. The forest is a key habitat of rare and threatened species, including the Tasmanian wedge-tailed eagle, swift parrot, Wielangta stag beetle, spotted-tail quoll and eastern barred bandicoot. A rare orchid (''Genoplesium nudum'') has also been discovered in the forest. The forest forms part of the South-east Tasmania Important Bird Area, identified as such by BirdLife International because of its importance in the conservation of a range of woodland birds. Logging controversy The forest is under the control of For ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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