The Mark 0. Hatfield Marine Science Center (HMSC) public education opportunities include interpretive programs offered along the Estuary Nature Trail. The purpose of this study was to determine the effectiveness of three informal education programs, interpretive signs, a self-guided trail brochure, and guided naturalist walks, in imparting information on the ecology of estuaries to visitors. A second objective was to determine visitors attitudes towards estuarine and wetland conservation issues. A questionnaire including knowledge and attitude statements and demographics was distributed to 901 participants. Results show that the three programs are effective in teaching visitors about estuarine ecology, with the naturalist walks being the most effective. Knowledge of estuarine ecology and attitudes towards estuarine and wetland conservation issues were associated with visitor characteristics such as level of education, membership in a conservation organization, residence proximity to wetlands, awareness of local wetland controversies, and previous visits to an estuary trail. Observations of visitor behavior along the estuary trail showed that visitor groups spent an average of 16 minutes on the trail. At each interpretive sign between 54 and 77% of the visitors were observed reading the information; those reading times ranged from 16 to 33 seconds per sign. / Graduation date: 1994

Tez (Yüksek Lisans) - Süleyman Demirel Üniversitesi, Fen Bilimleri Enstitüsü, Peyzaj Mimarlığı Anabilim Dalı, 2009. / Kaynakça var.

published_or_final_version / Zoology / Master / Master of Philosophy

A study of carabids and cicindelids was carried out in eastern South Africa using the same methodology as has been used in the northern hemisphere to obtain a southern hemisphere perspective. The study used the macroecology approach to compare patterns and responses of these animals to anthropogenic disturbances in visually similar habitats (forests, grasslands). Although this is essentially a local component of a larger macroecological study, it is shown that even though species and identities differ between the north and southern hemispheres, the general patterns of community response to anthropogenic disturbances are surprisingly similar. Changes in carabid assemblages were assessed across eight sites or landscape elements experiencing a range of disturbance types, both regular and irregular (such as mowing, fire, irrigation, fertilizers, pesticides, forestry). Direct comparisons were made with similar studies in the Palaearctic. Species diversity, seasonal population variations, population phenology, spatial patterns and mean body size of species assemblages relative to the landscape elements are described. As in the north, intensively disturbed biotopes were impoverished, and natural patches of moist forest acted as habitat sources for these disturbed sinks. Roadside verges were species-rich analogues of natural habitats. The mean body size of carabid assemblages in forest and grassland sites decreased with increasing intensity of disturbance. One contrary comparison with the north was that a plantation, in this case macadamia, was exceptionally rich in carabid species and individuals. Classification and ordination methods identified and characterised the eight sites to six ecological meaningful biotopes for carabids and cicindelids. This also allowed inferences as to how the various landscape disturbances in natural forests, planted pine forests, macadamia plantation, recreational park, road verge grasslands and hayfields affect carabid and cicindelid species richness and abundance. Species assemblages that responded to these anthropogenic impacts were potential indicator groups that can assist in the planning and management of forest and grassland landscapes for conservation of biodiversity. Some management recommendations for these landscapes are given. Individual species-environment relations were investigated using both univariate and multivariate analyses. The solutions to these analyses were then used to describe how species are distributed along major environmental gradients. It was shown that soil characteristics (pH, moisture, twig and/or leaf litter) determine carabid and cicindelid assemblages. Land-use and management regimes influence these patterns. The effect of altitude is masked by the presence of soil characteristics in a multivariate analysis, and more so in the presence of pH and moist soil-sand gradients with changing altitude. In the absence of soil characteristics and in univariate analysis, altitude becomes very important. Altitude has therefore an indirect effect in that it determines climate, which, in turn, determines soil and vegetation type which then determines species presence and abundance. It is concluded that the macroecological approach has great potential for teasing apart local effects from global ones, and can contribute to the conservation of biodiversity at both small and large scales. / Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 1998.

Protected Areas (PAs) are one of the most effective mechanisms for biodiversity conservation. They are found in almost every country and have been adopted by the international community through various conventions and agreements. However setting aside areas as protected areas does not automatically qualify them to be effectively managed. Research around the world has shown that some PAs are not well managed due to different reasons in different parts of the world. Therefore it is important to determine management effectiveness of PAs to ascertain whether they are managed according to the objectives for which they were created. The Management Effectiveness Tracking Tool (METT) is one of the tools developed to evaluate management effectiveness of PAs around the world. The tool has been implemented in a number of countries including Namibia where it has been modified into the Namibia Management Effectiveness Tracking Tool (NAMETT) through the United Nations Development Programme and Global Environment Facility’s Strengthening the Protected Areas Network (SPAN) project. However the effectiveness of this tool in providing necessary information about PA management effectiveness was not ascertained before implementation. The Namibian PA management authorities on the other hand need a tool for determining management effectiveness of PAs for management decision-making and as part of their obligations through international conventions which they signed. The aim of this research study was to analyse and assess the NAMETT as a management effectiveness tool for PAs in Namibia, by looking at the strength and weakness of the tool. This will inform whether its worthwhile adopting the tool as a standard management effectiveness evaluation tool for Namibia’s PAs. To accomplish this NAMETT assessment data obtained from the two NAMETT assessments undertaken by SPAN project was analysed. Furthermore different qualitative techniques were used including a semi-structured questionnaire as part of a case study approach. A comprehensive literature review was undertaken in the process and links to students undertaking similar research projects and professionals in the PA management industry were established and complemented the research data. Data obtained from NAMETT assessment undertaken by SPAN project appear to provide a picture of the different levels of management effectiveness in Namibia’s PAs suggesting the tool could be adopted for management effectiveness of Namibia’s PAs. Research data and information gathered shows that at the moment there is no management effectiveness tracking tool in Namibia. PA management authorities lack the necessary management effectiveness information for decision making. Currently only reports, the Incident Book Monitoring System (IBMS) and park inspections are the only sources of information for PA management authorities in Namibia. These tools are inadequate as they do not provide information at a strategic level which can help show trends and weakness and strength in PA management. Therefore a METT tool based on the World Commission on Protected Area’s Framework of which Namibia is a signatory is warranted. The NAMETT provides good information but lacks a link or section that should highlight the health of the ecosystem or provide information on biodiversity. Furthermore the tool has shortfalls in terms of implementation training and guidelines to assist implementers. Despite this, stakeholders who participated in the research project indicated that the tool should be adopted as the standard management effectiveness tool for PAs in Namibia. This however should come with alignment of the tool to local conditions and development of implementation guidelines as well as linkage to other form of PA management tools such as game counts and the IBMS. There is lack of robust management system for PAs in Namibia which will consolidate implementation of NAMETT. Such a system should involve planning, implementation, reporting and adaptive management. Therefore if NAMETT is to be adopted there is a need for such a system to be in place to enable data and information from the different tools to be able to complement each other for informed decision making about PA management. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2010.

This study provides a framework using matrices that address three main issues. First of all, the matrices are used to integrated physical needs that compose human systems in an attempt to reduce the human impact. Secondly, the matrices are used to develop a higher integration of time allowing the user to apply time to a wide variety of needs that contribute to a high quality of life. Lastly the matrices are used to integrate the aspects of space with the aspects of time. This shows that the whole, time and space, is greater than the sum of the parts. I pursued this study in an attempt to further define sustainable design. The application of the matrices was practiced in a design competition for urban sustainability. / Department of Architecture

The presence of inhabitants in protected areas, a common occurrence in developing countries, represents a major challenge for conservation. This MA thesis questions the state's strategy in the case of the Monarch Butterfly Biosphere Reserve, in Mexico, a strategy which is officially based on the implementation of sustainable development through the participation of local communities. Working with the assumption that sustainable development is a political concept that implies a competition between different actors in order to define what has to be sustained, for whom, by whom, why, and how, I first analyze the factors that, until now, have impeded local inhabitants' participation. I argue that the subordination of civil society by the state during the last century is a historical burden that has debilitated civil society's capacity for effective participation. Second, I discuss the state's vision of sustainable development and the weight given to the two conflicting visions held, on the one hand, by local inhabitants and, on the other, by the environmentalists and biologists. I conclude that the state's appeal for the participation of local communities is not in recognition of the fact that local inhabitants have the right to greater input in the definition of sustainable development in the region, but needs to be understood as a strategy to achieve rule compliance. Unfortunately, then, while the Monarch Butterfly Biosphere Reserve may be managed according to a vision of sustainable development, this is not a vision that has emerged from a dialogue between the state and civil society. Local support is thus unlikely since transforming local communities into allies would rather require achieving a compromise based upon genuine dialogue.

Thesis (M.S. - Renewable Natural Resources)--University of Arizona, 1989. / Includes bibliographical references (leaves 183-193).

Thesis (Ph. D.)--University of Montana, 2008. / Title from title screen. Description based on contents viewed May 7, 2009. Includes bibliographical references (p. 171-180).

Thesis (Ph. D.)--Carleton University. / Includes bibliographical references (p. 241-276). Also available in electronic format on the Internet.