Pre-Summit Adventure Northern Patagonia Multisport
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Bosque Pehuén Park's Flora: a Contribution to the Knowledge of the Andean Montane Forests in the Araucanía Region, Chile Author(S): Daniela Mellado-Mansilla, Iván A
Bosque Pehuén Park's Flora: A Contribution to the Knowledge of the Andean Montane Forests in the Araucanía Region, Chile Author(s): Daniela Mellado-Mansilla, Iván A. Díaz, Javier Godoy-Güinao, Gabriel Ortega-Solís and Ricardo Moreno-Gonzalez Source: Natural Areas Journal, 38(4):298-311. Published By: Natural Areas Association https://doi.org/10.3375/043.038.0410 URL: http://www.bioone.org/doi/full/10.3375/043.038.0410 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. R E S E A R C H A R T I C L E ABSTRACT: In Chile, most protected areas are located in the southern Andes, in mountainous land- scapes at mid or high altitudes. Despite the increasing proportion of protected areas, few have detailed inventories of their biodiversity. This information is essential to define threats and develop long-term • integrated conservation programs to face the effects of global change. -
Invaders Without Frontiers: Cross-Border Invasions of Exotic Mammals
Biological Invasions 4: 157–173, 2002. © 2002 Kluwer Academic Publishers. Printed in the Netherlands. Review Invaders without frontiers: cross-border invasions of exotic mammals Fabian M. Jaksic1,∗, J. Agust´ın Iriarte2, Jaime E. Jimenez´ 3 & David R. Mart´ınez4 1Center for Advanced Studies in Ecology & Biodiversity, Pontificia Universidad Catolica´ de Chile, Casilla 114-D, Santiago, Chile; 2Servicio Agr´ıcola y Ganadero, Av. Bulnes 140, Santiago, Chile; 3Laboratorio de Ecolog´ıa, Universidad de Los Lagos, Casilla 933, Osorno, Chile; 4Centro de Estudios Forestales y Ambientales, Universidad de Los Lagos, Casilla 933, Osorno, Chile; ∗Author for correspondence (e-mail: [email protected]; fax: +56-2-6862615) Received 31 August 2001; accepted in revised form 25 March 2002 Key words: American beaver, American mink, Argentina, Chile, European hare, European rabbit, exotic mammals, grey fox, muskrat, Patagonia, red deer, South America, wild boar Abstract We address cross-border mammal invasions between Chilean and Argentine Patagonia, providing a detailed history of the introductions, subsequent spread (and spread rate when documented), and current limits of mammal invasions. The eight species involved are the following: European hare (Lepus europaeus), European rabbit (Oryctolagus cuniculus), wild boar (Sus scrofa), and red deer (Cervus elaphus) were all introduced from Europe (Austria, France, Germany, and Spain) to either or both Chilean and Argentine Patagonia. American beaver (Castor canadensis) and muskrat (Ondatra zibethicus) were introduced from Canada to Argentine Tierra del Fuego Island (shared with Chile). The American mink (Mustela vison) apparently was brought from the United States of America to both Chilean and Argentine Patagonia, independently. The native grey fox (Pseudalopex griseus) was introduced from Chilean to Argentine Tierra del Fuego. -
Pucón, Lake District &BEYOND EAST AFRICA
DISCOVER Pucón, Lake District &BEYOND EAST AFRICA DISCOVER NGORONGORO CRATER An adventure playground Located in the heart of Araucanía, the homeland of the courageous Mapuche people, breathtaking glacial lakes mirror the frosted tips of volcanoes and lush flora decorates national parks which are waiting to be explored. &BEYOND SOUTH AMERICA DISCOVER PUCÓN, LAKE DISTRICT Why visit Pucón? Known as the adventure capital of Chile and the gateway to Patagonia, this is a wonderful year-round destination blessed with unique attractions to suit all traveller types. 2 4 MULTI-GENERATIONAL HISTORY OF THE MAPUCHE CONNECTION This area, stretching over 99km2 Pucón offers a wide assortment (38m2), was once a war ground 1 of activities to suit all ages, from 3 where the Mapuche people BUCKET-LIST ADVENTURE grandchildren to grandparents. CONVENIENT ACCESSIBILITY battled the Inca and Spanish 5 Families can spend quality time invaders. Now, these thriving IMMENSE NATURAL BEAUTY Guests can enjoy myriad Temuco is easily accessible The Lake District is filled with exploits, from skiing, taking gentle hikes, exploring from Santiago, Punta Arenas farmlands form a colourful the countless adventure tapestry of quaint Mapuche beautiful natural lagoons, snowboarding, snowmobiling, in southern Patagonia and running rivers and majestic dog sledding or snowshoeing activities, meeting the Mapuche Bariloche in Argentina. A scenic communities that are benefitting people and relaxing in the spa. from tourism. views of a number of impressive in winter, or the summer 1hr 30min drive will take you volcanoes. The rich volcanic pursuits of trekking, fly-fishing, into Pućon, and just 20min soil gives rise to the Valvidian horseback riding, mountain beyond that, to the luxurious temperate rainforests, home to biking and a variety of &Beyond Vira Vira. -
Lava, Volcanic Ash, Fuchsias & Hawks
www.aulados.net Ciencia y Sociedad 2021 Lava, volcanic ash, fuchsias & hawks: In the environs of the Villarrica Volcano (Chile) P. Cubas & R. Oyarzun Aula2puntonet - 2021 Hardy fuchsia (Fuchsia magellanica), a native plant of the southern region of Chile. Image: P. Cubas. The Villarrica volcano is located in southern Chile (39.42°S/71.93°W), rises to 2847 meters above sea level, and has a significant volcanic activity, with about 64 eruptions since 1558 (Volcano Discovery 2021). The Villarrica volcano is also known as Rucapillán, an Araucanian native word that means “House of the Pillán”; in the Araucanian mythology (= Mapuche) the Pillán is a powerful spirit (Wikipedia 2021a). During the last thousands of years there have been Plinian eruptions and pyroclastic flows that have extended up to 20 km from the volcano. Lava flows up to 18 km long have erupted from the summit and flanks. The Villarrica Volcano and its snowy crater (even in summer). In the foreground, basaltic AA lavas from the 1971 eruption. Image: P. Cubas. P.Cubas and R. Oyarzun are Retired Associate Professors of Botany and Geology respectively www.aulados.net Ciencia y Sociedad 2021 Precipitation in the Villarrica area is significant, with important rains even during the “driest” month. The average annual temperature is 11.3 ºC in Villarrica and the average rainfall is 2659 mm (L m-2) per year (Climate-Data.org 2021), with all-year-round snow in the upper sectors of the volcanic peak. These conditions allow the existence of the so-called “Selva Valdiviana” (Valdivian Jungle) that is characterized in southern Chile by dense multi-strata forests, in a temperate-rainy or oceanic climate (near the coast) (Wikipedia 2021b). -
Transfrontier Ecosystems and Internationally Adjoining Protected Areas 1
Transfrontier Ecosystems and Internationally Adjoining Protected Areas © 1999 - Dorothy C. Zbicz, Ph.D. - Duke University Nicholas School of the Environment, Box 90328, Durham, NC 27511, USA 1. The “Nature” of Boundaries Nature rarely notices political boundaries. Most of the arbitrarily-drawn political boundaries dividing the Earth into countries were delineated as a result of wars or political compromises, often by geographers never even having set eyes on the land. As a result, these political divisions frequently have severed functioning ecosystems. Although neither animals nor plants recognize these arbitrary boundaries, the fact that humans do often threatens the continued survival of the other species and the ecosystems. As conservation biologists have begun to emphasize the importance of larger-scale ecosystem-based management and regional approaches to biodiversity conservation, political boundaries dividing ecosystems have become even more problematic. For the past 120 years, protected natural areas have been the traditional means of nature conservation. Today these areas encompass approximately 13.2 million square kilometers around the world (Green and Paine 1998). For various reasons, many of these protected areas exist on international boundaries, and many of these suggest the existence of transfrontier ecosystems. These are especially likely where protected areas in different countries adjoin across international boundaries. This paper contains an updated Global List of Adjoining Protected Areas (as of early 1999), referred to earlier as “transfrontier protected areas complexes”1, (Zbicz and Green 1997a) (Zbicz and Green 1997b). Although continually evolving, this list provides a glimpse of the extent of the problem of internationally divided ecosystems and the need for improved transfrontier cooperation 2. -
Chromosome Number Variation in Part of The
Vol XXXI (2): 27-38; December 2020 Journal of the Argentine Society of Genetics CHROMOSOME NUMBER VARIATION IN PART OF THE FLORA OF PROTECTED WILD AREAS IN THE ARAUCANIA REGION OF SOUTHERN CHILE VARIACIÓN DEL NÚMERO CROMOSÓMICO EN PARTE DE LA FLORA DE ÁREAS SILVESTRES PROTEGIDAS EN LA REGIÓN DE LA ARAUCANÍA, SUR DE CHILE Jara-Seguel P.1,2, Urrutia-Estrada J.3, Vallejos N.1, Andrade E.4, Jara M.5 ABSTRACT 1 Departamento de Ciencias An analysis was made of the correspondence between species diversity and chromosome Biológicas y Químicas, Universidad Católica de Temuco, Chile. number (CN) diversity across 13 Protected Wild Areas (PWA) in the Araucanía Region of southern Chile, encompassing 84 plant species with available cytogenetic data. Our aim 2 Núcleo de Estudios Ambientales (NEA), Facultad de Recursos was to establish whether higher species diversity within a PWA entails higher CN variation Naturales, Universidad Católica de as based on the index of chromosome number heterogeneity (ICNH). The CN data were Temuco, Chile. extracted from databases for Chilean plants, and the ICNH for the flora of each PWA was 3 Laboratorio de Invasiones calculated. Results showed that in nine PWA the species diversity clearly correlates with CN Biológicas, Universidad de diversity. However, four PWA do not fit this trend. The percentage of species with CN data Concepción, Chile varied between 9.6% and 24.5% among PWA, with 11 PWA presenting percentages higher 4 Programa de Doctorado en than 11%. A 27.3% of the Chilean vascular plant species with available cytogenetic data Educación, Facultad de Educación, were studied here for the 13 PWA. -
Socixl Council Origiml: English
UNITED NATIONS Distr. GEKERAL E/3436 15 February 1961 SOCIXL COUNCIL ORIGIML: ENGLISH Thirty-first session Agenda item 12 LIST OF NATIONAL PAEKS AND EQUIVAIJEIJT RESERVES Report "by the Secretary-General INTRODUCTION 1. The United Nations accorded recognition to the significance of national parks and equivalent reserves as an aspect of the wise use of natural resources when the Economic and Social Council adopted resolution 713 (XXVIl) at its twenty- seventh session in 19^9,—^ which reads as follows: "The Economic and Social Council, "Noting that national parks and equivalent reserves have heen established in most countries which are Members of the United Nations or the specialzed agencies, and that they contribute to the inspiration, culture and welfare of mankind, "Believing that these national parks are valuable for economic and scientific reasons and also as areas for- the future preservation of fauna and flora and geologic structures in their natural state, \ "1. Requests the Secretary-General to establish in co-operation with UNESCO, FAO, and other interested specialized agencies, a list of national parks and equivalent reserves, with a brief description of each, for consideration by the Council at its twenty-ninth session, together with his recommendations for maintaining ,an(i developing the list on a current basis and for its distribution; 2/ • , - 1/ This proposal originated from a resolution concerning national parks and reserves adopted by the Sixth General Assembly of the International Union for , the Conservation of Nature and Natural Resources, held at Athens and Delphi, Greece, in 1958, transmitted to the Secretary-General of the United Nations. -
Impacts of Fire Severity and Cattle Grazing on Early Plant Dynamics In
Arroyo-Vargas et al. Forest Ecosystems (2019) 6:44 https://doi.org/10.1186/s40663-019-0202-2 RESEARCH Open Access Impacts of fire severity and cattle grazing on early plant dynamics in old-growth Araucaria-Nothofagus forests Paola Arroyo-Vargas1,2, Andres Fuentes-Ramírez1,3,4* , Bart Muys5 and Aníbal Pauchard4,6 Abstract Background: Fire has historically shaped the dynamics of Araucaria araucana-Nothofagus pumilio forests in the Andean region of South America. Nevertheless, human disturbances and stronger drought events have resulted in increased occurrence and severity of wildfires. Regardless of their conservation relevance, the initial response to fire of Araucaria-Nothofagus forests has not been well documented. Through this research we tested the hypothesis that plant composition of Araucaria-Nothofagus forest after fire will initially differ in its recovery depending on fire severity, but over time, plant similarity will increase among areas with different levels of fire severity. The study was carried out in old-growth Araucaria-Nothofagus forests in south-central Chile (38°S) that were burned in 2015. We studied vegetation response to three levels of fire severity (low (LS), moderate (MS) and high (HS) severity), also including an adjacent unburned forest (UN), which were assessed one, two and three years after fire. We also evaluated the impact of cattle on plant recovery after fire. We measured species richness, abundance, plant diversity and origin of all vascular plant species. Results: Species richness and plant abundance responded differently to fire severity. Time-since-fire had a significant effect on plant richness and abundance. Plant composition within LS areas was similar to UN areas, but MS and HS areas were significantly less diverse compared to UN and LS. -
Roads As Dispersal Corridors for Alien Plants in Protected
32 CHAPTER 2 ROADS AS DISPERSAL CORRIDORS FOR ALIEN PLANTS IN PROTECTED AREAS OF SOUTH CENTRAL CHILE: HOW ELEVATION, LANDUSE AND LANDSCAPE CONTEXT INFLUENCE INVASION PATTERNS. ABSTRACT Alien plant species are a growing concern for protected areas, yet little information is available on the role of roads as corridors for alien species and the effects of elevation, landuse and landscape context in these invasions. These concerns are of particular interest in temperate zones of South America where protected areas have high concentrations of endemic species. We studied roadside alien plant communities and forest-road edges in Villarrica and Huerquehue national parks in the Andean portion of South-Central Chile. All alien species and their abundances were sampled along 21 km of roads inside parks and 22 km outside parks, using 500m roadside transects. We also sampled all plant species and abundance in 15 transects located perpendicular to forest-road edges in four forest types. Of the 66 total alien species encountered in roadsides, 61 were present outside parks and 39 inside parks. There was a significant negative correlation between elevation and alien species richness on roadsides (R2=0.56, p<0.001). Elevation, landuse and their interaction explained 74% of the variation in alien species richness along roadsides (p<0.001). Transects located in pasture or disturbed secondary forests had a significantly higher number of alien species. We found no significant edge effect on native and alien species richness. Only few alien species percolate into forest interiors. We found no relationship between native and alien diversity in edge plots. Almost half of the alien species belong to 3 families and 85% originated in Eurasia. -
Globalization and Environmental Discourse in the Araucania Region of Chile Niall Stephens University of Massachusetts Amherst, [email protected]
University of Massachusetts Amherst ScholarWorks@UMass Amherst Open Access Dissertations 2-2013 Remember Where We Came From: Globalization And Environmental Discourse In The Araucania Region Of Chile Niall Stephens University of Massachusetts Amherst, [email protected] Follow this and additional works at: https://scholarworks.umass.edu/open_access_dissertations Part of the Communication Commons Recommended Citation Stephens, Niall, "Remember Where We Came From: Globalization And Environmental Discourse In The Araucania Region Of Chile" (2013). Open Access Dissertations. 709. https://doi.org/10.7275/dwfc-dr31 https://scholarworks.umass.edu/open_access_dissertations/709 This Open Access Dissertation is brought to you for free and open access by ScholarWorks@UMass Amherst. It has been accepted for inclusion in Open Access Dissertations by an authorized administrator of ScholarWorks@UMass Amherst. For more information, please contact [email protected]. REMEMBER WHERE WE CAME FROM: GLOBALIZATION AND ENVIRONMENTAL DISCOURSE IN THE ARAUCANIA REGION OF CHILE. A dissertation presented by NIALL STEPHENS Submitted to the Graduate School of the University of Massachusetts Amherst in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY February 2013 Communication © by Niall Stephens 2013 All Rights Reserved REMEMBER WHERE WE CAME FROM: GLOBALIZATION AND ENVIRONMENTAL DISCOURSE IN THE ARAUCANIA REGION OF CHILE. A dissertation presented by NIALL STEPHENS Approved as to style and content by: ______________________________________________ Henry Geddes, Chair ______________________________________________ Emily West, Member ______________________________________________ Sonia Alvarez, Outside Member ______________________________________________ Lisa Henderson, Department Head Communication DEDICATION To my Mapuche friends and my Chilean friends. ACKNOWLEDGMENTS Thanks to Henry Geddes, the chair of my dissertation committee, who was extremely generous with his time, and who always listened to my ideas patiently and took them seriously. -
BEYOND VIRA VIRA EXPERIENCES Tailor-Make Your Own Adventure and Choose from a Range of 39, Awe-Inspiring Outdoor and Cultural Experiences
&BEYOND VIRA VIRA EXPERIENCES Tailor-make your own adventure and choose from a range of 39, awe-inspiring outdoor and cultural experiences. PHYSICAL ACTIVITIES (SEASONAL) TREKKING The homeland of the indigenous Mapuche people, the region surrounding the lodge offers a vast selection of hiking/trekking excursions. In the company of one of our experienced guides, explore national parks that showcase beautiful forests, shimmering bodies of water, waterfalls, hot springs and the breath-taking terrain of majestic volcanoes draped with snow-capped peaks. With a number of different trekking options to choose from, the list may seem daunting; however, your guides will expertly help you to tailor-make your adventures according to your personal preferences and level of difficulty. Equipment: You’ll need sturdy hiking boots, a hat, sunglasses and sunscreen. Walking poles (available at the lodge) and a backpack are optional extras. TREKKING IN HUERQUEHUE NATIONAL PARK TREKKING IN VILLARRICA NATIONAL PARK This park is renowned for its unparalleled wealth of natural beauty. On your hikes through this beautiful park, you will be shadowed by There are a number of great hikes which are clearly marked and the smoking peak of the Villarrica Volcano. The ‘Five Waterfalls’ hike is easy to follow. They are also graded for differing levels of ability. The especially recommended. This easy 4-hour trek will take you through popular ‘Three Lakes’ day has two stunning outlook points with lake woods, past rocky riverbeds and waterfalls, and culminate in the views against a snow capped mountain backdrop. scenic highlight of the Villarrica Volcano in all its glory. -
Scientific Advisory the First Millennium-Age Araucaria Araucana in Patagonia
TREE-RING RESEARCH, Vol. 73(1), 2017, pp. 53–56 DOI: http://dx.doi.org/10.3959/1536-1098-73.1.53 SCIENTIFIC ADVISORY THE FIRST MILLENNIUM-AGE ARAUCARIA ARAUCANA IN PATAGONIA ISABELLA AGUILERA-BETTI1*, ARIEL A. MUÑOZ1,DANIELSTAHLE2, GINO FIGUEROA1,3, FERNANDO DUARTE1, ÁLVARO GONZÁLEZ-REYES4,5, DUNCAN CHRISTIE6, ANTONIO LARA6, MAURO E. GONZÁLEZ6, PAUL R. SHEPPARD7, DAVID SAUCHYN8, ANDRÉS MOREIRA-MUÑOZ9, ISADORA TOLEDO-GUERRERO1, MATÍAS OLEA1, PABLO APAZ1,10, and ALFONSO FERNANDEZ11 1Laboratorio de Dendrocronología y Estudios Ambientales, Instituto de Geografía, Pontificia Universidad Católica de Valparaíso, Valparaíso, Chile 2Department of Earth Sciences, Montana State University, Bozeman, MT, USA 3Universidad Andrés Bello, Viña del Mar, Chile 4Departamento de Geología, Universidad de Chile, Santiago, Chile 5Instituto de Ciencias de la Tierra, Universidad Austral de Chile, Valdivia, Chile 6Laboratorio de Dendrocronología y Cambio Global, Instituto de Conservación, Biodiversidad y Territorio, Universidad Austral de Chile, Valdivia, Chile 7Laboratory of Tree-Ring Research, University of Arizona, Tucson, AZ, USA 8Prairie Adaptation Research Collaborative, University of Regina, Regina, Canada 9Instituto de Geografía, Pontificia Universidad Católica de Valparaíso, Valparaíso, Chile 10Paisaje Antofagasta LTDA, Antofagasta, Chile 11Departamento de Geografía, Universidad de Concepción, Concepción, Chile Keywords: Araucaria araucana, Pehuén, Llaima Volcano, Parque Nacional Conguillio, Endangered Species, Millennium-old Araucaria. GENERAL BACKGROUND ON et al. 2013). After a long history of human de- ARAUCARIA ARAUCANA FORESTS struction of A. araucana forests, which reduced its range to half its original distribution, Chile The iconic conifer Araucaria araucana (Arau- and Argentina now legally protect this endangered caria), called Pehuén by native people, is an en- species. These ecosystems continue to be threat- demic species of the Andes of northern Patago- ened by logging, fires, and extensive livestock use.