You limited your search to:
Partner:
UNT College of Arts and Sciences
Language:
Spanish
Collection:
UNT Scholarly Works
Construyendo una Red Chilena para Estudios Socioecológicos a Largo Plazo: Avances, enfoques y relevancia
Date: 2010
Creator: Anderson, Christopher B.; Rozzi, Ricardo, 1960-; Armesto, Juan J., 1953- & Gutiérrez, Julio R., 1953-
Description: This article discusses building a Chilean network for long-term socio-ecological research. Abstract: Since their formal inception in 1980, long-term ecological research (LTER) programs have served as a successful organizing framework to create research agendas and funding mechanisms that allow scientists to address meaningful ecological phenomena at the scales they occur. In its 30 years of existence, LTER has expanded its geographic range (currently the International LTER network has more than 40 country members with sites on every continent) and disciplinary foci (principally encompassing the natural and social sciences and leading some to call for a name change to long-term socio-ecological research efforts exist in both Chile and Argentina, and in 2008, the Institute of Ecology and Biodiversity launched Chile's first concerted effort to link three existing sites (Fray Jorge Forest National Park -33° S, Senda Darwin Biological Station - 43° S, and Omora Ethnobotanical Park - 55° S). Here, the authors present a special feature of the Revista Chilena de Historia Natural, dedicated to LTSER, with the aim of 1) providing a synthesis of some of the most emblematic cases of long-term socio-ecological research in Chile; 2) demonstrating the value of these efforts for the integration of research, education and ...
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc97936/
Comentario: Archipiélago Patagónico. La última frontera
Date: 2005
Creator: Rozzi, Ricardo, 1960-
Description: This article offers comment by the author on the Patagonian Archipelago as the Final Frontier, as written about in a book by Matthew B. Martinic titled, 'Patagonia Archipelago. The Final Frontier.
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc102295/
Ciencia y política: perspectiva histórica y modelos alternativos
Date: April 2007
Creator: Mitcham, Carl & Briggle, Adam
Description: This article discusses science and policy. Abstract: Should ethical matters make use of political means to influence the direction of scientific research? To what extent the influence of political and economic competition in the trajectory of scientific research could -or should- be allowed? These questions guide the critical review of the relations between science and policy made by the authors. In order to carry out this task they offer an analysis of the historical antecedents of the policy of science and they also provide comparative data and ethical reflections on the policy of scientific budget. Finally, they explain the reaches of alternative models of science policies.
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc77226/
La Reserva De Biosfera Cabo De Hornos: Un Desafío Para La Conservación De La Biodiversidad E Implementación Del Desarrollo Sustentable En El Extremo Austral De América
Date: 2007
Creator: Rozzi, Ricardo, 1960-; Massardo, Francisca; Mansilla, Andrés O.; Anderson, Christopher B.; Berghöfer, Augustin; Mansilla, Miguel et al
Description: This article discusses biodiversity conservation and implementation of sustainable development in southernmost South America and the new biosphere reserve in Cape Horn, located in Antarctica Chilena Province.
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc102292/
Superando la Dicotomía Entre Conocimiento Local y Global: Diversas Perspectivas sobre la Naturaleza en la Reserva de Biosfera Cabo de Hornos
Date: 2008
Creator: Berghöfer, Uta; Rozzi, Ricardo, 1960- & Jax, Kurt
Description: This article discusses local versus global knowledge. A case study of socio-ecological research conducted in Puerto Williams, Chile reveals that persons belonging to different sociocultural groups in Cape Horn have a diversity of perspectives and relationships with nature. For example, a strong sense of home and belonging was expressed by the indigenous Yahgan community and by old residents, mostly descendents of early twentieth-century colonizers. However, people identified with resource use did not include positive answers for a sense of home. The concept of common land presented marked contrasts among respondents. Those identified with a cultivating type of relationship favored private property over public land. For respondents identified with an embedded type of relationship, freedom of movement was one of their most essential values. Some respondents identified with resource use and those identified with intellectual and aesthetic relationships with nature also valued common land. The approach used in this study transforms polarized and dichotomous notions into gradients of perspectives related to different degrees of local and global ecological and cultural environments. The resulting hybrid vision of perspectives on nature may be helpful in times of global change, where both local and global scales contribute to identify specific problematic asymmetries as well ...
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc97942/
Filosofía Ambiental de Campo y Conservación Biocultural: El Programa Educativo del Parque Etnobotánico Omora
Date: 2008
Creator: Rozzi, Ricardo, 1960-; Arango, Ximena; Massardo, Francisca; Anderson, Christopher B.; Heidinger, Kurt & Moses, Kelli
Description: This article discusses field environmental philosophy and biocultural conservation. Abstract: Habitats (where we live), habits (how we live), and inhabitants (who we are) constitute an ecosystem unit. The biosphere is composed of a reticulate mosaic of these habitat-habit-inhabitant units, where humans (with their indigenous languages, ecological knowledge, and practices) have coevolved. Today, these diverse ecosystem units are being violently destroyed by the imposition of a single global colonial cultural model. In Cape Horn at the southern end of the Americas, educators, authorities, and decision makers do not know about the native habitats, language, and flora, and do not distinguish between Cape Horn's flora and the flora that grows in other parts of the country or the world. In contrast, indigenous people and old residents have a detailed knowledge, but they do not participate in education, and decision making. It is not Homo Sapiens in general, but bioculturally biased educators, authorities, and decision makers who need to be transformed into (educated and responsible) members and citizen of biocultural communities. The Omora Ethnobotanical Park educational program was launched to contribute to a biocultural citizenship involving three critical steps: (1) the disclosing of biocultural diversity with a "fine filter" approach that permits understanding ...
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc102297/
Filosofía ambiental de campo y conservación biocultural en el Parque Etnobotánico Omora: Aproximaciones metodológicas para ampliar los modos de integrar el componente social ("S") en Sitios de Estudios Socio-Ecológicos a Largo Plazo (SESELP)
Date: 2010
Creator: Rozzi, Ricardo, 1960-; Anderson, Christopher B.; Pizarro, J. Cristóbal; Massardo, Francisca; Medina, Yanet; Mansilla, Andrés O. et al
Description: This article discusses field environmental philosophy and biocultural conservation at the Omora Ethnobotanical Park. Abstract: In order to effectively address the problems derived from global environmental change, environmental scientists, citizens and decision-makers now recognize the need to integrate more fully the human or social component into ecological research. The authors propose that to achieve this integration, Long-Term Socio-Ecological Research (LTSER) networks offer an ideal platform, because such sites enable research at ecological, cultural, and political local scales, and at the same time allow addressing these issues at a global scale. However, this socio-ecological work still requires better articulation of programs developed at multiple geographic, ecological and political scales. In addition, until now the social component considered in LTSER programs has focused on economic factors, omitting ethical dimensions. A central reason for this omission is the lack of methodologies to systematically integrate ethics into LTSER programs. As a contribution to resolve this limitation, here the authors develop a methodological approach that the authors call "field environmental philosophy." It integrates ecological research and environmental ethics into biocultural education and conservation through an interrelated four-step cycle: i) interdisciplinary ecological and philosophical research, ii) composition of metaphors, and communication through simple narratives, iii) design ...
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc97959/
Cabo de Hornos: un parque nacional libre de especies exóticas en el confín de América
Date: 2004
Creator: Rozzi, Ricardo, 1960-; Charlin, Rina; Ippi, Silvina & Dollenz Álvarez, Orlando
Description: This article discusses Cape Horn, a National park free from alien species in southernmost South America. The Cape Horn Archipelago, tam- also called Wollaston archipelago, retains its pristine condition, almost completely free of exotic plant species.
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc102291/
Desde la ciencia hacia la conservación: el programa de educación y ética ambiental del Parque Etnobotánico Omora
Date: 2005
Creator: Rozzi, Ricardo, 1960-; Draguicevic, Juan Manuel; Arango, Ximena; Sherriffs, Margaret; Ippi, Silvina; Anderson, Christopher B. et al
Description: This article discusses the program of education and environmental ethics. The relationship between scientists and society theme of the Symposium of Mendoza, are addressed by the program of education and environmental ethics Omora Park on three interconnected levels: (1) level of ecological sciences, (2) level environmental ethics and (3) biocultural conservation level.
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc97957/
Dinámica estacional y patrones de distribución de la avifauna asociada a humedales subantárticos en la Reserva de Biosfera Cabo de Hornos (54-55°S), Chile
Date: 2009
Creator: Ibarra, J. Tomás; Rozzi, Ricardo, 1960-; Gilabert, Horacio; Anderson, Christopher B.; McGehee, Steven M. & Bonacic, Cristián
Description: This article discusses the seasonal dynamics and distribution patterns of birds associated to the sub-Antarctic wetlands in Cape Horn Biosphere Reserve (54-55°S), Chile. Abstract: Little is known about bird ecology in sub-Antarctic ecosystems of the Cape Horn Reserve (CHBR), Chile. The authors examined the role of altitude, seashore distance, lake size, season, and vegetation cover in affecting bird diversity and abundance on Navarino Island (54-55°S, 67°W) in the CHBR. The authors determined avian community composition, species richness and relative abundance for wetlands and their adjacent habitats on a seasonal basis. A total of 56 species belonging to 10 orders and 25 families were recorded, and significant seasonal changes for bird species (P = 0.001) and abundance (P < 0.01) were observed, with 33.9% residents, 48.2% winter migrants, and 17.9% with unknown migratory status. The distance of wetlands from the coastline was the main predictor variable for annual species richness (P < 0.01) and total avian abundance (P < 0.05). Wetlands far from the seashore and at higher altitudes had lower diversity and abundance, although the change in elevation was relatively slight (< 300 m). These data show the seasonal patterns and dynamics, as well as the major underlying mechanisms, for ...
Contributing Partner: UNT College of Arts and Sciences
Permallink:digital.library.unt.edu/ark:/67531/metadc97949/