Little Penguin (Eudyptula minor) variability in south-eastern Australia

This research examined the ecological, morphometric and genetic variability of the Little Penguin (Eudyptula minor) between seven colonies in south-eastern Australia. Significant differences in breeding ecology and morphology were noted for birds between colonies. However, most colonies were genetically homogeneous with respect to each other, with the exception of the Kangaroo Island colony.

Witnessing Tibet

This thesis traces the development of diverse life-narrative practices in the Tibetan diaspora, arguing that these constitute a central form of non-violent transnational political action within which life-stories are presented as evidentiary and contestatory. In this, relationships of witnessing constitute an increasingly important, largely unrecognised, nexus between Tibetans and non-Tibetans.

Biology of the toothy flathead, Neoplatycephalus aurimaculatus, in Eastern Bass Strait

Investigates the basic biology of the toothy flathead, Neoplatycephalus aurimaculatus. Parameters such as age and growth, reproduction and diet were studied. In eastern Bass Strait, toothy flathead feed mainly on eels and school whiting, breed in late spring and early summer, and are moderately long lived.

Importance of riparian vegetation to terrestrial avifauna along the Murray River, south-eastern Australia

Bird life occurring along the Murray River was distinctly different from surrounding much drier vegetation. It was found that the presence of the Murray River, with it's associated moist Red Gum forests, provide a corridor whereby birds typically of cool climates can expand their range and occur in an arid landscape.

Zoophycos composite ichnofabrics and tiers from the Permian neritic facies in South China and south-eastern Australia

Zoophycos composite ichnofabrics (ZCI) comprising two or more suites of the same form of Zoophycos are widespread and densely distributed in Early and Middle Permian (Cisuralian–Guadalupian) neritic limestones (Qixia and Maokou Formations) of palaeotropical origin in the Laibin area, Guangxi, South China. Similar ZCI also occur in neritic greywackes of glaciomarine origin from the Middle Permian (Guadalupian) Westley Park Sandstone Member (Broughton Formation) in the southern Sydney Basin, southeastern Australia. Zoophycos from both regions consists of planar spreite with major and minor lamellae and a cylindrical tunnel interpreted as a marginal tube and ⁄ or axial shaft. The cylindrical tunnel is herein considered to be an essential component of Zoophycos, and thus can be used to define and characterize the morphological variability of Zoophycos. It is suggested that the variation of spreite and major and minor lamellae originated from the different morphologies and migration manners of the cylindrical tunnel. The shallowest, shallow, middle and deepest Zoophycos tiers have been distinguished in ZCI on the basis of cross-cutting relationships, the soft-sediment deformation and the contrast in colour between Zoophycos and its host rock. The multiple tiers may represent the substrate consistency spectrum from a softground through a stiffground to a firmground.The different Zoophycos tiers may have been constructed by tracemakers of either different or the same taxonomic affinities in response to the gradual accretion and lithification of sediment layers on the seafloor. The tracemakers appeared to be very sensitive to neither climate nor lithology. The width of the planar spreiten of Zoophycos decreases slightly with the depth of tiering in ZCI

Last interglacial climates of south-eastern Australia : plant and beetle-based reconstructions from Yarra Creek, King Island, Tasmania

This paper explores the palaeoclimatic significance of a fossil plant and insect record from Yarra Creek, on King Island, between Tasmania and the Australian mainland. The record dates, based upon a thermoluminescence chronology and other evidence, to Marine Isotope Stage 5 (MIS 5); the exact timing is impossible to ascertain given the resolution of the thermoluminescence results and the presence of an unconformity in the dated section. The presence of a cool-temperate rainforest flora, outside its modern range, and other independent evidence, suggest the sequence may represent the last interglacial (MIS 5e) rather than a later MIS 5 substage. Using coexistence methods that compare modern climatic ranges of the taxa in the assemblage we reconstruct independent beetle and plant based annual and seasonal temperate and precipitation parameters. The results imply the assemblage was deposited under a wetter summer climate and suggest conditions of enhanced temperature seasonality. It is probable that enhanced temperature seasonality is a methodological artefact reflecting the rarity of extremely equable climates (like King Island) in modern climate space. This would indicate a limitation of most methods of palaeoclimatic reconstruction that rely on modern datasets – it is only possible to reconstruct past climates as being within the range of values in that currently exist in modern climate space.

Underestimated and severe : small mammal decline from the forests of south-eastern Australia since European settlement, as revealed by a top-order predator

In Australia, numerous small mammal species have suffered extinction or severe declines in distribution and abundance following European settlement. The extent of these declines from forested areas of south-eastern Australia, however, remains poorly understood. In this paper we use sub-fossil deposits of the sooty owl (Tyto tenebricosa tenebricosa) as a tool for understanding the diversity of the small mammal palaeocommunity. These results are compared to the contemporary sooty owl diet from the same geographical region to investigate the degree of small mammal decline following European settlement. Of 28 mammal species detected in sub-fossil deposits and considered prey items of the sooty owl at the time of European settlement, only 10 species were detected in the contemporary sooty owl diet. Numerous small mammal species have not only recently suffered severe declines in distribution and abundance but have also recently undergone niche contraction, as they occupied a greater diversity of regions and habitats at the time of European settlement. For some species our understanding of their true ecological niche and ecological potential is therefore limited. The species that underwent the greatest declines occupied open habitat types or were terrestrial. The severity of decline is also likely to have resulted in severe disruption of ecosystem functions, with wide scale ecosystem consequences. There is an urgent need to improve small mammal conservation, to maintain crucial ecosystem functions performed by small mammals. It is recommended that broad-scale exotic predator control programs are conducted which may also provide suitable conditions for the re-introduction of locally extinct species.

A deliberative approach to the Tibet autonomy issue : promoting mutual trust through dialogue

This paper reviews and compares three deliberative approaches to conflict, and applies the deliberative approach to the Tibet issue. It examines the case of a deliberative workshop, its achievements and limits. Deliberative dialogue appears to have improved knowledge and mutual understanding, enhanced mutual trust and deliberative capacities, and produced moderating effects.

From despotism to democracy : reporting Iraq's January 2005 election in the Australian and Middle Eastern print media

It is only in recent times that the magnitude of Ancient Mesopotamia’s contribution to language, agriculture, modern thought and urbane society has begun to be understood. Most relevant to this study is the governance of Mesopotamia’s early city-states by a political system that Jacobsen has termed ‘Primitive Democracy’ where “…ultimate political power rested with a general assembly of all adult freemen” (Jacobsen, 1977; 128). Yet, despite this, the coverage of Iraq in the Western media since its creation at the end of the First World War and particularly since the first Gulf War, has tended towards Orientalism (Said, 1978) by trivialising this nation and thereby reinforcing the hegemony of the West over the ‘backward, barbaric’ East.

This paper examines this issue further by comparing and contrasting the representations of the Iraqi election of January 30, 2005 in four of Australia’s leading daily newspapers (The Australian, The Courier-Mail, The Age and The Sydney Morning Herald) with four Middle Eastern English language papers (The Daily Star from Lebanon, Andolu Agency and Dunya both based in Turkey, and the eponymous Kuwait Times). In essence, it finds that while the Australian media posits democracy as a Western concept and asserts a discourse of US hegemony, the Middle Eastern papers are more contemplative, focusing on the impact that this election could have throughout the region.

Re-thinking Middle Eastern democracy : lessons from ancient Mesopotamia

The issue of Middle Eastern democracy has long inspired lively academic debate and research from across the ideological and political spectrum. Despite their differences, much of this work measures the successes and failures of Middle Eastern democracy against the Western model, with its antecedents in the political machinations found in Athens during the 5th century B.C. However, there is growing evidence to suggest that the history of democracy began on the other side of the Occidental/Oriental line and can be traced as far back as the early Mesopotamian myths of Enuma Elish, through to the grand empires of the Babylonians, Assyrians, Egyptians and Phoenicians. In the interest of fostering a liberal, democratic and egalitarian Middle East, this paper concludes by suggesting that one strategy for re-thinking the Middle East’s democratisation is to engage the powerful discourses of the Middle East’s ancient, and democratic, past.