Letteratura scientifica selezionata sul tema "Koalas Southern Sydney"

cinereus) in Yengo National Park and Parr State Recreation Area, which together form a major reserve system where P. cinereus were known to be scarce. The first, a community survey which was distributed to 823 residences adjoining the reserves, yielded 139 responses. Of these, 31 responses provided information that allowed 26 P. cinereus locality records to be verified. A further eight P. cinereus locality records were obtained from interviews with neighbours. Most records were road-based. The second, a field survey based on scat searches, produced an additional 13 P. cinereus localities. P. cinereus scats were found under 11 tree species. Eucalyptus punctata was most frequently recorded with scats of those that were adequately sampled. A range of vegetation types and both ridges and gullies were used by P. cinereus. During field surveys, P. cinereus was found to be sparse and occurring throughout much of the survey area, concentrated in the eastern, southern and central parts of the reserve system. Both methods identified P. cinereus to be present before and after the extensive fires of January 1994, which burnt 60 % of the area. An appraisal of the methods revealed that they are complementary. The survey of residents provided recent and historical information and an indication of initial search areas for P. cinereus. The field survey yielded specific information about local P. cinereus habitat. The combination increased the number of P. cinereus records for the area more than four-fold. This study has provided the reserve managers with a clearer picture of the location of the local P. cinereus population.

Following the third session of the forum, we held a question and answer session facilitated by Paul Willis. The presentations covered by this plenary session were: Citizen science for turtles: Risk, potentials and successes (Claudia Santori, University of Sydney)Unleashing the potential of citizen science for NSW (Erin Roger, NSW Office of Environment and Heritage)How social media can create impacts for research (Paul Willis, Media Engagement Services)A citizen-driven tool to help monitor avian biodiversity in urban greenspaces of Sydney (Corey Callagham, University of New South Wales)Where the wild things go: a new epoch for animal biotelemetry (Peggy Newman, Atlas of Living Australia) The posters covered by this plenary session were: From scats to traps: how scat samples paved the way for future research (Rebecca Gooley, University of Sydney)Characterising the diet of Tasmanian devils introduced to an offshore island (Elspeth Mclennan, University of Sydney)What we can do with poo: studying the gut microbiome of the endangered Tasmanian devil (Rowena Chong, University of Sydney)Using passive acoustic recording and automated call identification to survey koalas in the southern forests of New South Wales (Brad Law, NSW Department of Primary Industries)

The Big Pineapple, Big Banana, the Big Potato , Australia positively groans under the weight of big things littered along the highway like jokes awaiting their punch-lines. These commercial road-side enterprises are a constant source of bemusement among Australians and this paper seeks to explore the attraction of the gargantuan and why Australians consider big things to be so funny. Discovering that big things not only give form to national icons but also celebrate the nation's tendency to larrikinism and the associated sardonic, ironic and anti-establishment humour, we are left to consider the role big things may play in the Australian national psyche and how their function as low art turns their collectivity into some strange, impulsive attempt at establishing a system of totems that comes to terms with this big land and its contested ownership. Historically big things like the Colossus of Rhodes, the Pyramids or the Great Wall of China have been physical manifestations of empire and dominion. No laughing matter. But in the United States from the 1920s, particularly in Southern California, we begin to see a profusion of "roadside vernacular architecture" including a big coffee percolator, a big pig, a big corn ear, a big teapot, a big Spanish dancer, a big duck, a big fish and many big hot dogs and big chilli bowls (Heimann and Georges). "Imaginana" is another way to conceptualise these strange forms of cultural production that replicate familiar, safe everyday items (Amdur 12). Early big things, particularly in the United States, had a clearly pragmatic function: to lure car-bound consumers off the highways and into local commercial enterprises with simple, one-to-one signification bringing function to form and high art to low purposes (Gebhard 14). The aim of these big things was to shock, startle and amuse the passing motorist and they took on a humourous edge due to the incongruity of scale and the surreal surprise of reality warping out of all proportion. While big things have a commercial purpose they achieve that purpose because they can be read playfully, always reminding us of the paradox they entail: they act dualistically as both the media and the message, both the referent and the real (Barcan 38). Reading big things as jokes in Freudian terms, we see how they may be eruptions of the unconscious into the mundane (Krahn 158). The first big thing in Australia was the Big Banana, built in Coffs Harbour by an American entomologist, John Landi (Negus). From that time on Australia has had a quirky relationship with big things. The banana is innately funny. The bent phallus, the unique shape, the skin as the standard slapstick cue to pratfall; everything about the banana is an invitation to laugh. Soon the banana was emulated by other funny produce such as the pineapple, the prawn and the lobster and within a decade monstrous agricultural products proliferated beside Australian highways regardless of their innate humour. They were joined by a variety of iconic figures, usually with an obvious connection such as the Big Penguin at the town of Penguin. Big things reinforce notions of national and regional identity: on the national level Australia is portrayed as a land of plenty, a fact emphasized by the sheer vastness of these creations; regionally, these totems function as identity markers and place makers (Barcan 31). Many big things were constructed by migrants and thus can be interpreted as optimistic acts of home making in the vast emptiness of the continent (Barcan 36). There is concern that big things obscure, or even obliterate, the history of regions and the whole continent: the incarcerations, land-grabbing, labour conflicts, corruption and failure. Instead it could be argued that big thing function to both signpost white history and subvert it at the same time: the Big Ned Kelly calling for revolution, the big goldminer looking ever expectant and ever disappointed, the Big Captain Cook in Cairns giving what appears to be a Nazi salute, all point to a larrikin refusal to take the brief and minor white history too seriously. The Australian larrikin sense of humour is mischievous, depreciatory and anti-authoritarian. This sense of humour arises from certain characteristics of the Australian "legend" identified by Ward such as scepticism, egalitarianism and derision towards affectation that are evident in larrikins' confrontations with authority, elaborate practical jokes on each other and the community at large and a "propensity for vulgarising the arts" (Reekie 97). This larrikinism is evident in the way dangerous nuisances (the big crocodile, the big red back spider) and mundane objects (the big jam tin, the big stubby holder, the big mower) are given the same treatment as national icons. There is also the variability of effort and attention to detail, where Aussie "ingenuity" and bush carpentry have been used to turn a good idea into reality in the shortest possible time to produce a very impressionist big koala or just the blob of concrete that is the big strawberry. Ignatius Jones explains: "get your local surfboard maker to cast you a giant prawn in fibreglass and you end up with the cicada that ate Yamba" (Negus). The early documentation of Australian big things was also carried out in a larrikin spirit (Amdur) including the claim that big things are part of an alien conspiracy to make us feel small (Stockwell). Every big thing requires a visionary, a postmodern artist with the passion and the obsession to realise their vision. It is a form of low art, a form of trash culture. But to many who do not frequent galleries and museums, low art is their available form of art and thus becomes their actual art. City planners and the upper middle class tend to denigrate these structures so at odds with their images of beautiful cities, so blatantly bastions of commercialism and so big that they run the risk of obscuring and obliterating real art (Gerbhard 25). Big things are criticised as ugly, kitsch, tacky and giving a wrong impression of a town. There are further concerns that big things allow the tourist to learn without knowing by presenting only one side of the story (Cross 51) and that they make observers minuscule in their presence, dominating the landscape and the attention of tourists (Krahn 165). But looking beyond the aesthetics of the individual instance it becomes apparent that big things also function as a network (Barcan 32), inviting the tourist along the highway of "the arrested fairground (in the) oxymoron of movement" (Krahn 157), offering the hyperreal adventure of collecting the experience, and small mementos, of more big things (Eco 1986). Big things are carnival, inverting social rules, promising some weird utopia (Krahn 171). As a collectivity, the larger psycho-political and metaphysical roles of big things become apparent. For Australia, the crucial question big things raise is the nature of our relationship with the land. Most of white Australia, huddled in cities on the seaboard, has a fear of the empty space at the heart of the continent. Big things are an attempt to assert that the settlers can match the dimensions of the land as, community by community, we write ourselves upon the land. The problem that big things highlight rather than obscure, the problem that can never be sublimated, that constantly erupts from the collective unconscious is that the ownership of the land remains contested, sometimes in the courts, sometimes in the streets, but most importantly in the hearts and dreams of the whole Australian people. All this land once had its own indigenous stories and big things may be seen as a pathetic attempt to replace, re-define and retell those stories by the interlopers now living on the land. "...Big things work allegorically, effacing, most notably, Aboriginal definitions of regional, tribal, spiritual, linguistic or other space" (Barcan 37). There is a sense in which big things are white trash barely obscuring black deaths (Nyoongah 12-14). But like a student's job-work over an old master's self portrait, big things invite us to peek through to the real totems of this land, totems enshrined in the creation myths of the indigenous dreaming. This is big things' contribution to the reconciliation process, to remind us of the fragile hold of white Australia on the land and to demand respect for the stories big things seek to displace. And that is the real big thing for white Australia in the reconciliation process, to accept these stories as our own so the land owns us. This is a much bigger leap than just saying sorry but in some strange way it has already commenced in the massive, mega-fauna that even now are rising from the land like the harbingers of a new dreamtime. A number of authors complain that, intentionally or otherwise, big things exclude indigenous flora and fauna and suggest that this points to a denial of history (Amdur 13, Barcan 36). But in recent years there has been a flood of big indigenous icons, many owned by indigenous corporations: big koalas, big kangaroos, big crocodiles, big bunyips and big barramundi. There is still the potential for indigenous artists to turn the joke around by creating big ancestral beings including rainbow serpents and the like. As Krahn (163) says: "I fear there must have been a Big Aboriginal Elder somewhere, gazing wistfully from the edge of town. But why a chicken?" Works Cited Amdur, Mark. It Really Is A Big Country . Sydney: Angus & Robertson, 1981. Barcan, Ruth. "Big Things: Consumer Totemism and Serial Monumentality." Linq 23.2 (1996): 31-39. Cane Toad Collective. "Big Things." Cane Toad Times 1 1983: 18-23. Eco, Umberto. Travels in Hyperreality. San Diego: Harcourt Brace, 1986. Gebhard, David. "Introduction." California Crazy: Roadside Vernacular Architecture . Eds. Jim Heimann and Rip Georges. San Francisco: Chronicle, 1985. 11-25. Heimann, Jim and Rip Georges. California Crazy: Roadside Vernacular Architecture . San Francisco: Chronicle, 1985. Krahn, Uli "The Arrested Fairground, or, Big Things as Oxymoron of Movement." Antithesis 13 (2002): 157-176. Negus, George, "Big Things", New Dimensions (In Time) . 21 July 2003. 26 September 2003 < http://www.abc.net.au/dimensions/dimensions_in_time/Transcripts/2003_default.htm >. Nyoongah, Janine Little. "'Unsinkable' Big Things: Spectacle, Race, and Class through Elvis, Titanic, O.J. and Sumo." Overland 148 (1997): 12-15. Reekie, Gail. "Nineteenth-Century Urbanization." Australian Studies: A Survey. Ed. James Walter. Melbourne: Oxford University Press, 1989. Stockwell, Stephen. "Cairns Collossi." Cane Toad Times 2 1984: 21. Ward, Russel. The Australian Legend . Melbourne: Oxford University Press, 1989. Links http://members.ozemail.com.au/~arundell/bigthing.htm http://www.alphalink.com.au/~richardb/page4.htm http://www.general.uwa.edu.au/u/rpinna/big/big_things_intro.html http://www.bigthings.com.au/ http://www.alphalink.com.au/~richardb/page4.htm Citation reference for this article MLA Style Stockwell, Stephen & Carlisle, Bethany. "Big Things" M/C: A Journal of Media and Culture <http://www.media-culture.org.au/0311/6-stockwell-carlisle-big-things.php>. APA Style Stockwell, S. & Carlisle, B. (2003, Nov 10). Big Things. M/C: A Journal of Media and Culture, 6, <http://www.media-culture.org.au/0311/6-stockwell-carlisle-big-things.php>

The aim of this study was to investigate the distribution, density, health, condition, fertility, causes of mortality, home range size and tree preferences, of koalas in low density populations in the south of Sydney. This information was then used to make management recommendations; good management is needed because there is rapid human population growth and pressure for development of koala habitat in the Sydney region. State Environment Planning Policy 44(SEPP44) is New South Wales legislation that relates to developments affecting koala habitat. Problems in the application of SEPP44 in the Sydney region were found to exist, such as Sutherland Local Government Area (LGA) not being covered, and changes to this legislation are also recommended.
Doctor of Philosophy (PhD)

Thesis (Ph.D.) -- University of Western Sydney, 2002.
"A thesis submitted to the University of Western Sydney in partial fulfillment of the requirements for the degree of Doctor of Philosophy" Bibliography: leaves 200-215.