This thesis examines how the three Baltic countries constructed their internal and external sovereign statehood in the interwar period and the post Cold War era. Twice in one century, Estonia, Latvia and Lithuania were confronted with strongly divided multiethnic societies, requiring a bold and wide-ranging ethnics policy. In 1918 all three Baltic countries promised their minorities cultural autonomy. Whereas Estonian and Latvian politicians were deeply influenced by the theories of Karl Renner and Otto Bauer, the Lithuanians fell back on the historic Jewish self-government in the Polish-Lithuanian Commonwealth. Many politicians were convinced that the principle of equality of nationalities was one of the cornerstones of the new international order, embodied by the League of Nations. The minority protection system of the League was, however, not established to serve humanitarian aims. It only sought to ensure international peace. This lack of a general minority protection system was one of many discussion points in the negotiations of the Estonian and Latvian minority declarations. Although Lithuania signed a much more detailed minority declaration, its internal political situation rapidly deteriorated. Estonia, on the other hand, established full cultural autonomy with corporations of public law. Although a wide-ranging school autonomy was already established in 1919, Latvia never established cultural self-government. The Second World War and the subsequent Soviet occupation led to the replacement of the small historically rooted minority groups by large groups of Russian-speaking settlers. The restoration in 1991 of the pre 1940 political community meant that these groups were deprived of political rights. In trying to cope with this situation, Estonia and Latvia focused much more on linguistic integration than on collective rights. Early attempts to pursue a decolonisation policy, as proposed by some leading Estonian and Latvian policymakers, were blocked by the ‘official Europe’ which followed a policy analogous to the League of Nations.

Quebec knew a long tradition of regionalistic literature since the novel of the soil, tradition with which the writers of Quebec broke for a long time. However, certain writers still practice a regionalistic form of literature, which does not have anything to see with the novel of the soil. Within the literary institution, the regionalistic writers of today seem to belong to a sphere of distinct production. In order to delimit the space occupied by the contemporary regionalistic writers, we based ourselves on the theory of the literary field of Pierre Bourdieu and the theory of the institution of the literature of Jacques Dubois. So as to apply the model of Bourdieu and Dubois to a typical example of contemporary regionalistic writer, we chose to concentrate us on the career of Sylvain Riviere, Gaspesian writer born in 1955. Sylvain Riviere seems to be the regionalistic writer par excellence, who devoted the most part of his work to his region, Gaspesia and the Magdalen Islands. The example of Sylvain Riviere shows us that in spite of his marginality, the regionalistic writer is able to find his place inside the contemporary literary field.

Hector�s dolphin (Cephalorhynchus hectori) is an endangered coastal species endemic to New Zealand. Their distribution, like other marine organisms, is intertwined with the dynamics of their local habitats, and at a larger scale, the coastal waters around New Zealand. The main purpose of this thesis was to identify specific habitat requirements of this rare dolphin. Hector�s dolphin distribution around the South Island was quantified along several temporal and spatial scales. Large-scale density analyses of abundance surveys found over half of the South Island�s current population occurred within only three main regions. Two of these strongholds are along the west coast and the third is located around Banks Peninsula on the east coast. Smaller-scale analyses at Banks Peninsula found the majority of the dolphin community was preferentially using core regions within the marine mammal sanctuary. Monthly surveys showed that in summer and autumn statistically more dolphins occurred within inshore regions ([less than or equal to]one kilometre), spread throughout the surveyed coastline. From May through winter, dolphin densities rapidly declined. Remaining dolphins were significantly clumped in more offshore waters of eastern regions. The lowest encounter rates occurred between August and September. Certain 'hotspots' consistently had higher dolphin densities throughout the study period while others were preferred seasonally. To address habitat preferences, surveys simultaneously collected oceanographic samples using a CTD profiler. In general, physical variables of the Peninsula�s eastern and southeastern waters varied less, despite being regularly exposed to upwellings and the varied presence of sub-tropical waters. Semi-sheltered bays and shallow inshore waters were highly variable and more susceptible to spatially discrete influences, such as localised river outflows and exchange events. Several hydrographic features were seasonally predictable due to their dependence on climate. The stratification and location of the two dominant water masses (neritic and sub-tropical) accounted for over half of the temporal and spatial variability observed in oceanographic data. Possible relationships between oceanographic features and aggregations of dolphins within Banks Peninsula were examined using global regression and a spatial technique known as geographical weighted regression (GWR). GWR models out-performed corresponding global models, despite differences in degrees of freedom and increased model complexity. GWR results found relationships varied over localised scales that were concealed by global methods. Monthly GWR models suggested the seasonal presence and strength of local oceanographic fronts influenced dolphin distribution. Dolphin aggregations coincided with the steepest gradients between water masses along eastern regions of the Peninsula, and strong exchange events along the edges of the study area. The continued survival of this endangered species is contingent on its protection. Long-term monitoring programmes are needed for the three main strongholds identified in this study. The occurrence of Hector�s dolphin 'hotspots' along frontal zones within Banks Peninsula also suggests alternative and increased protection strategies are needed for this sanctuary to be effective. In light of this thesis� findings and based on marine protection research, future sanctuaries need to consider why Hector�s dolphins are preferentially using particular regions and how their association with certain oceanographic features can help make informed decisions on more appropriate protected areas.

The efficacy of a Marine Protected Area (MPA) is contingent on it having a design appropriate for the species it is intended to protect. Hector�s dolphin (Cephalorhynchus hectori), a coastal delphinid endemic to New Zealand, is endangered due to bycatch in gillnets. Analyses of survival rate and population viability suggest that the Banks Peninsula population is most likely still declining despite the presence of the Banks Peninsula Marine Mammal Sanctuary (BPMMS), where gillnetting is regulated. More data on distribution and movements of dolphins are therefore required to improve the design of the BPMMS. On aerial surveys of Hector�s dolphin distribution at Banks Peninsula over three years, sightings were made up to 19 n.mi. offshore. On average, 19% of dolphins were sighted outside the BPMMS�s 4 n.mi. offshore boundary in summer, compared to 56% in winter. On similar surveys of the South Island�s west coast, all dolphins were sighted within 6 n.mi. of the coast and there was no seasonal change in distribution. At each location, Mantel tests indicated that distance offshore had the strongest and most consistent effect on distribution. However, a logistic regression model using the combined datasets suggested that distribution was most strongly defined by water depth, with all sightings made inside the 90 m isobath. Boat surveys were carried out at Banks Peninsula (2002 to 2006) to continue the long-term photo-ID project. Using the 22 year dataset, alongshore home-range of the 20 most frequently sighted dolphins was estimated by univariate kernel methods. Mean alongshore range was 49.69 km (SE = 5.29), 60% larger than the previous estimate. Fifteen percent of these individuals had ranges extending beyond the northern boundary of the BPMMS. An acoustic data logger, the T-POD, was trialled for passive acoustic monitoring of Hector�s dolphins. Simultaneous T-POD/theodolite surveys revealed that T-PODs reliably detected dolphins within 200m. No detections were made beyond 500m. To monitor inshore habitat use, T-PODs were deployed in three locations at Banks Peninsula (n = 431 days). A GLM analysis of Detection Positive Minutes (DPM) per day indicated that season had the largest effect on detection rate, with over twice as many DPMs per day in summer (x̄ = 99.8) as winter (x̄ = 47.6). The new findings on Hector�s dolphin distribution and ranging can be used to improve the design of the BPMMS. It is recommended that the offshore boundary of the BPMMS is extended to 20 n.mi. (37 km), the northern boundary is moved 12 km north and recreational gillnetting is prohibited year round. In areas where distribution of Hector�s dolphin has not been studied, the offshore boundary of MPAs should enclose the 100 m isobath.

Foraminifera are single cell protozoa that are ubiquitous in marine environments. The hard casings, or tests, of foraminifera are routinely studied in the earth sciences, particularly for palaeoenvironmental information. Foraminifera have been little studied by archaeologists, however, despite their potential to contribute to understandings of coastal site formation processes and localised palaeoenvironments. In this study techniques and methods of foraminiferal analysis are developed and applied to the problem of distinguishing between natural and cultural marine shell deposits, using the Mort Creek Site Complex, central Queensland, as a case study. Results allow unambiguous demarcation of the natural and cultural deposits studied based on patterns of foraminiferal density. Natural deposits were found to have more than 1000 foraminifera per 100g of sediment, while cultural deposits exhibited less than 50 foraminifera per 100g of sediment. The range of taxa represented in the foraminiferal assemblage is consistent with a shallow water sub-tropical marine ecosystem, indicating general environmental stability throughout the period of deposit formation. Findings are applied to re-evaluate previous models of site formation at the Mort Creek Site Complex.

Copies of author's previously published articles inserted. / Includes bibliographical references (6 leaves) / xi, 131, [71] leaves : ill., maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Geology and Geophysics, 1999

Foraminifera are single cell protozoa that are ubiquitous in marine environments. The hard casings, or tests, of foraminifera are routinely studied in the earth sciences, particularly for palaeoenvironmental information. Foraminifera have been little studied by archaeologists, however, despite their potential to contribute to understandings of coastal site formation processes and localised palaeoenvironments. In this study techniques and methods of foraminiferal analysis are developed and applied to the problem of distinguishing between natural and cultural marine shell deposits, using the Mort Creek Site Complex, central Queensland, as a case study. Results allow unambiguous demarcation of the natural and cultural deposits studied based on patterns of foraminiferal density. Natural deposits were found to have more than 1000 foraminifera per 100g of sediment, while cultural deposits exhibited less than 50 foraminifera per 100g of sediment. The range of taxa represented in the foraminiferal assemblage is consistent with a shallow water sub-tropical marine ecosystem, indicating general environmental stability throughout the period of deposit formation. Findings are applied to re-evaluate previous models of site formation at the Mort Creek Site Complex.

The efficacy of a Marine Protected Area (MPA) is contingent on it having a design appropriate for the species it is intended to protect. Hector�s dolphin (Cephalorhynchus hectori), a coastal delphinid endemic to New Zealand, is endangered due to bycatch in gillnets. Analyses of survival rate and population viability suggest that the Banks Peninsula population is most likely still declining despite the presence of the Banks Peninsula Marine Mammal Sanctuary (BPMMS), where gillnetting is regulated. More data on distribution and movements of dolphins are therefore required to improve the design of the BPMMS. On aerial surveys of Hector�s dolphin distribution at Banks Peninsula over three years, sightings were made up to 19 n.mi. offshore. On average, 19% of dolphins were sighted outside the BPMMS�s 4 n.mi. offshore boundary in summer, compared to 56% in winter. On similar surveys of the South Island�s west coast, all dolphins were sighted within 6 n.mi. of the coast and there was no seasonal change in distribution. At each location, Mantel tests indicated that distance offshore had the strongest and most consistent effect on distribution. However, a logistic regression model using the combined datasets suggested that distribution was most strongly defined by water depth, with all sightings made inside the 90 m isobath. Boat surveys were carried out at Banks Peninsula (2002 to 2006) to continue the long-term photo-ID project. Using the 22 year dataset, alongshore home-range of the 20 most frequently sighted dolphins was estimated by univariate kernel methods. Mean alongshore range was 49.69 km (SE = 5.29), 60% larger than the previous estimate. Fifteen percent of these individuals had ranges extending beyond the northern boundary of the BPMMS. An acoustic data logger, the T-POD, was trialled for passive acoustic monitoring of Hector�s dolphins. Simultaneous T-POD/theodolite surveys revealed that T-PODs reliably detected dolphins within 200m. No detections were made beyond 500m. To monitor inshore habitat use, T-PODs were deployed in three locations at Banks Peninsula (n = 431 days). A GLM analysis of Detection Positive Minutes (DPM) per day indicated that season had the largest effect on detection rate, with over twice as many DPMs per day in summer (x̄ = 99.8) as winter (x̄ = 47.6). The new findings on Hector�s dolphin distribution and ranging can be used to improve the design of the BPMMS. It is recommended that the offshore boundary of the BPMMS is extended to 20 n.mi. (37 km), the northern boundary is moved 12 km north and recreational gillnetting is prohibited year round. In areas where distribution of Hector�s dolphin has not been studied, the offshore boundary of MPAs should enclose the 100 m isobath.

Thesis (M. Env. St.)--University of Adelaide, Centre for Environmental Studies, 1983. / Includes bibliographical references (leaves 154-160).

Zugl.: Heidelberg, Univ., Diss., 1977.