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Desde La Filosofía Antártica : Campaña Antártica De Verano 2010-2011 : Base Primavera
Desde la filosofía antártica Campaña Antártica de Verano 2010-2011 BASE PRIMAVERA Diego R. González Zevallos González Zevallos, Diego Ricardo Desde la filosofía antártica : Campaña Antártica de Verano 2010-2011 : Base Primavera . - 1a ed. - Puerto Madryn : el autor, 2013. E-Book. ISBN 978-987-33-3485-6 1. Aves Marinas. I. Título CDD 598.176 Fecha de catalogación: 27/05/2013 Desde la filosofía antártica Campaña Antártica de Verano 2010-2011 BASE PRIMAVERA Diego R. González Zevallos Diseño y diagramación: D.I. Jimena M. Esteves I. - Estudio Trazos - 0280 154696773 5 CONTENIDOS CONTENIDOS PRÓLOGO 8 CAPíTULO I 12 Ciencia, cultura y sociedad 13 CAPíTULO II 16 Contexto antártico 17 El rol de las Fuerzas Armadas 17 Solo un par de artículos mencionados en la Ley 18513 19 Conociendo a otro argentino…un tal Pujato 19 CAPíTULO III 22 Relatos y vivencias antárticas 23 CAPíTULO IV 76 Reflexiones finales 77 ANEXO I 84 Publicaciones y presentaciones hasta el momento… 85 Presentación a Congreso 85 Informe Técnico 85 Publicación en revista de divulgación 85 Publicación en revista científica 85 ANEXO II 94 La Antártida dos siglos atrás 95 Algunas pautas de comportamiento ambiental 106 Bases Antárticas Argentinas 107 ANEXO III 110 El kril 111 Definición 111 Importancia 112 Distribución 112 Ciclo de vida 113 Usos 113 Pesquería 114 El cierre de las pesquerías de kril en el Hemisferio Norte 115 ANEXO IV 116 Un anexo casi emperador… 116 AGRADECIMIENTOS 124 Acerca del autor 126 7 A mi viejo… 9 PRÓLOGO PRÓLOGO Nada más sencillo que conocer un lugar profundamente anhelado. Al mismo tiempo que desembarqué en esta tierra helada y comencé mi labor científica, decidí redactar mí día a día. -
Antarctic Treaty Handbook
Annex Proposed Renumbering of Antarctic Protected Areas Existing SPA’s Existing Site Proposed Year Annex V No. New Site Management Plan No. Adopted ‘Taylor Rookery 1 101 1992 Rookery Islands 2 102 1992 Ardery Island and Odbert Island 3 103 1992 Sabrina Island 4 104 Beaufort Island 5 105 Cape Crozier [redesignated as SSSI no.4] - - Cape Hallet 7 106 Dion Islands 8 107 Green Island 9 108 Byers Peninsula [redesignated as SSSI no. 6] - - Cape Shireff [redesignated as SSSI no. 32] - - Fildes Peninsula [redesignated as SSSI no.5] - - Moe Island 13 109 1995 Lynch Island 14 110 Southern Powell Island 15 111 1995 Coppermine Peninsula 16 112 Litchfield Island 17 113 North Coronation Island 18 114 Lagotellerie Island 19 115 New College Valley 20 116 1992 Avian Island (was SSSI no. 30) 21 117 ‘Cryptogram Ridge’ 22 118 Forlidas and Davis Valley Ponds 23 119 Pointe-Geologic Archipelago 24 120 1995 Cape Royds 1 121 Arrival Heights 2 122 Barwick Valley 3 123 Cape Crozier (was SPA no. 6) 4 124 Fildes Peninsula (was SPA no. 12) 5 125 Byers Peninsula (was SPA no. 10) 6 126 Haswell Island 7 127 Western Shore of Admiralty Bay 8 128 Rothera Point 9 129 Caughley Beach 10 116 1995 ‘Tramway Ridge’ 11 130 Canada Glacier 12 131 Potter Peninsula 13 132 Existing SPA’s Existing Site Proposed Year Annex V No. New Site Management Plan No. Adopted Harmony Point 14 133 Cierva Point 15 134 North-east Bailey Peninsula 16 135 Clark Peninsula 17 136 North-west White Island 18 137 Linnaeus Terrace 19 138 Biscoe Point 20 139 Parts of Deception Island 21 140 ‘Yukidori Valley’ 22 141 Svarthmaren 23 142 Summit of Mount Melbourne 24 118 ‘Marine Plain’ 25 143 Chile Bay 26 144 Port Foster 27 145 South Bay 28 146 Ablation Point 29 147 Avian Island [redesignated as SPA no. -
(Site of Special Scientific Interest No. 21) Shores of Deception Island, South Shetland Islands I
Antarctic Specially Protected Area No. 140 (Site of Special Scientific Interest No. 21) Shores of Deception Island, South Shetland Islands i. Description of Site. The Site includes 5 areas on the coast of Port Foster, Deception Island (lat 62o55’S, long 60o37’W): Area A. From the west side of Entrance Point to the west side of Collins Point on the south side of Neptune’s Bellows, and extending 500 m inland from the shore. Area B. Mid Fumarole Bay, south-west of Wensleydale Point extending for 500 m along the shore, to the line precipitous lava cliffs about 100 m inland. Area C. The ‘island’ created during the 1967 eruption in Telefon Bay, and including the low land, containing a lake, which presently joins the new ‘island’ to the main island. Area D. A strip 100 m wide extending from the high-water mark of the heated shoreline of Pendulum Cove inland to a series of gullies about 750 m inland. The area lies about 300 m south of the former Chilean station Pedro Aguirre Cerda. Area E. Kroner Lake including the land within 50 m of its shore. The boundaries of these areas of the Site are shown on the attached map. ASPA 140 Map A* ii. Reason for designation. Deception Island is exceptional because of its volcanic activity, having had major eruption 1967, 1969 and 1970. Parts of the island were completely destroyed, new areas were created, others covered by varying depths of ash. Few areas of the interior were unaffected. The island offers unique 220 opportunities to study colonization processes in an Antarctic environment (the South Sandwich Islands and Bouvetøya are at a more advanced stage of colonization while Mt. -
Geological Map of the South Orkney Islands (1:150 000 Scale)
46°10'W 46° 45°50' 45°40' 45°30' 45°20' 45°10' 45°W 44°50' 44°40' 44°30' 44°20'W 60°30'S 60°30'S 12 1 Scale: 1:150 000 15 5 21 kilometres 0 2.5 5 7.5 10 10 10 5 0 2.5 5 1 miles 1 1:150 000 Scale 3 10 2 1 5 5 10 2 C O 2 Geological Map of the South Larsen Islands R O 1 60°35' 60°35' N 28 20 A 40 T I O Orkney Islands 2 2 N Saddle Island 3 3 6 I 42 37 A S 20 L 1 40 5 10 A Monroe Island 3 N BAS GEOMAP 2 Series, Sheet 3, Edition 1 2 (3) Triassic 2 30 D 1 1 10 1 43 38 1 40 2 2 55 37 50 5 Weddell Islands Geological interpretation and map compilation by M.J. Flowerdew, T.R. Riley and C.E. Haselwimmer. Geological cross sections compiled by 30 3 80 Rayner Point 63 3 5 5 15 22 30 M.J. Flowerdew and C.E. Haselwimmer. Data preparation, digital cartography, design, and layout by C.E. Haselwimmer. Geological mapping 34 1 10 10 2 and digital map production was undertaken as part of the BAS Environmental Change and Evolution (ECE) programme. 3 10 50 35 5 1 2 Gibbon Bay Base map data for coastlines, rock outcrops, and ice shelves from the Antarctic Digital Database. The Antarctic Digital Database is copyright 10 40 5 15 © 1993-2006 Scientific Committee on Antarctic Research. -
Mesozoic Tectonic Evolution of the South Orkney Microcontinent, Scotia Arc, Antarctica
Geol. Mag. 134 (3), 1997, pp. 383–401. Copyright © 1997 Cambridge University Press 383 Mesozoic tectonic evolution of the South Orkney Microcontinent, Scotia arc, Antarctica R.A. J. TROUW*, C. W.PASSCHIER†, L. S.A. SIMÕES‡, R. R.ANDREIS* & C. M.VALERIANO§ * Departamento de Geologia, I.GEO, UFRJ, 21910-900,Rio de Janeiro, RJ, Brazil † Institut für Geowissenschaften, Gutenberg Universität, 55099 Mainz, Germany ‡ Departamento de Geologia, UNESP, 13506-900,Rio Claro, SP, Brazil § Departamento de Geologia, UERJ, Rio de Janeiro, RJ, Brazil (Received 6 June 1996; accepted 13 January 1997) Abstract – The South Orkney Islands are the exposed part of a continental fragment on the southern limb of the Scotia arc. The islands are to a large extent composed of metapelites and metagreywackes of probable Triassic sedimentary age. Deformation related to an accretionary wedge setting, with associated meta- morphism from anchizone to the greenschist facies, are of Jurassic age (176–200 Ma). On Powell Island, in the centre of the archipelago, five phases of deformation are recognized. The first three, associated with the main metamorphism, are tentatively correlated with early Jurassic subduction along the Pacific margin of Gondwana. D4 is a phase of middle to late Jurassic crustal extension associated with uplift. This extension phase may be related to opening of the Rocas Verdes basin in southern Chile, associated with the breakup of Gondwanaland. Upper Jurassic conglomerates cover the metamorphic rocks unconformably. D5 is a phase of brittle extensional faulting probably associated with Cenozoic opening of the Powell basin west of the archipelago, and with development of the Scotia arc. -
Historic Hydrovolcanism at Deception Island (Antarctica): Eruptive Dynamics and Hazards Implications
POSVOLDEC (CTM2016-79617-P) (AEI/FEDER-UE) Historic hydrovolcanism at Deception Island (Antarctica): eruptive dynamics and hazards implications Dario Pedrazzi1, Károly Németh2, Adelina Geyer1, Antonio Álvarez-Valero3, Gerardo Aguirre-Díaz4, Stefania Bartolini1 1Group of Volcanology, Institute of Earth Sciences Jaume Almera-CSIC, Barcelona, Spain 2Volcanic Risk Solutions, CS-INR, Massey University, Palmerston North, New Zealand 3Departamento de Geología, Universidad de Salamanca Salamanca, Spain 4Centro de Geociencias, Universidad Nacional Autónoma de México, Campus Juriquilla, Querétaro, Mexico Main EGU2018-8215 | PICO | GMPV4.8/CL1.34 Presentation 2-minute madness POSVOLDEC (CTM2016-79617-P) (AEI/FEDER-UE) Where? • Deception Island (Antarctica) POSVOLDEC (CTM2016-79617-P) (AEI/FEDER-UE) • Understanding the dynamics of magma-water interaction at Objective Deception Island • Characterising the most likely eruptive scenarios in the future • Detailed revision (field, petrology and geochemistry) of the historical How? hydrovolcanic post-caldera eruptions of Deception Island • Crimson Hill eruption (1825-1829) • Kroner Lake eruption (1829 -1912) • 1967, 1969 and 1970 eruptions POSVOLDEC (CTM2016-79617-P) (AEI/FEDER-UE) Smellie et al. 2002 Pendulum Cove W E POSVOLDEC (CTM2016-79617-P) (AEI/FEDER-UE) • Hydrovolcanic activity from maars and tuff cones is the cause of major direct volcanic hazards. • These include ashfall and ballistics (1967, 1970, Kroner Lake) and PDCs (Crimson Hill). • A major concern at DI as a consequence of hydrovolcanic -
Examining the Behaviour of Antarctic Tourists Through Their Blogs Ricardo M
RESEARCH/REVIEW ARTICLE Being there: examining the behaviour of Antarctic tourists through their blogs Ricardo M. Roura Arctic Centre, University of Groningen, PO Box 716, NL-9700 AS, Groningen, The Netherlands Keywords Abstract Polar tourism; Antarctic tourism; behavioural archaeology; tourist behaviour; Most visitors to Antarctica today are commercial tourists. Over 150 000 tourists tourism impacts; Antarctic environment. visited Antarctica between 2007 and 2010, making up more than 700 000 person/landings. Despite the scale of tourism in Antarctica, knowledge about Correspondence its environmental impacts is generally inconclusive, and monitoring is limited. Ricardo M. Roura, Joos Banckersplantsoen This article examines tourist behaviour regarding the environment using 40, NL-1056 LC Amsterdam, information available on travel weblogs (blogs) posted by tourists on the The Netherlands. E-mail: [email protected] Internet. Fifty blogs describing Antarctic travel were analysed, mostly as part of organized tourism cruises, during the four Antarctic summer seasons between 2007 and 2010, both qualitatively and quantitatively. The blogs described the activities of 90 people who had visited Deception Island as part of their itinerary and who, overall, had undertaken at least 190 person/landings in Antarctica. Blog analysis highlighted the importance of wildlife as a tourist attraction. In the blogs it was apparent that touristÁwildlife interactions result in a range of behaviours from both individual tourists and animals. Tourism results in cultural traces and other environmental consequences, although some of these would not be judged as ‘‘impacts’’ under the current practice of implementing the Protocol on Environmental Protection to the Antarctic Treaty. Blogs showed many more instances of compliance than of noncom- pliance with environmental regulations. -
Structural Studies in the Scotia Arc: the South Orkney Islands. R/V Hero Cruise 71-1
Dalziel, I. W. D. 1969. Structural studies of the Scotia Series of the Antarctic Peninsula, and late Mesozoic Arc: Livingston Island. Antarctic Journal of the U.S., conglomerates. The metamorphic (and late Mesozoic) IV (4) : 137. 1970. Structural studies in the Scotia Arc: the rocks are cut by a few undeformed diabase dikes. Patagonian and Fuegian Andes. Antarctic Journal of Earlier work in the group has been carried out by the U.S., V (4): 99-100. members of the Scottish National Antarctic Expedi- 1971. Structural studies in the Scotia Arc: the tion (Pine, 1905 and unpublished), and by the South Orkney Islands, R/V Hero Cruise 7 1-1. Antarctic British Antarctic Survey (Adie, 1964). Journal of the U.S., VI (4): 124. In press. Large-Scale Folding in the Scotia Arc. Owing to the rugged nature of their terrain it In: Antarctic Geology and Geophysics. Oslo, Universitets- proved most efficient to study Laurie, Powell, forlaget. Fredriksen, and Coronation Islands (see map) using D. P. Price, and G. L. Stirewalt. 1970. Structural the ship as a base and making landings using an studies in the Scotia Arc: Elephant Island, Gibbs Island, Hope Bay, and Livingston Island. Antarctic Journal of inflatable rubber boat. Over 150 landings were made the U.S., V (4): 100-101. on Laurie Island, 10 on Powell Island, eight on and D. H. Elliot. In press. The Scotia Arc and Fredriksen Island, and two on Coronation Island. antarctic margin. In: The Ocean Basins and Margins; I. Signy Island was studied for 3 1/2 weeks from a base The South Atlantic. -
The Freshwater Fauna of the South Polar Region: a 140-Year Review
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of Tasmania Open Access Repository Papers and Proceedings of the Royal Society of Tasmania, Volume 151, 2017 19 THE FRESHWATER FAUNA OF THE SOUTH POLAR REGION: A 140-YEAR REVIEW. by Herbert J.G. Dartnall (with one text-figure, one table and one appendix) Dartnall, H.J.G. 2017 (6:xii): The freshwater fauna of the South Polar Region: A 140-year review. Papers and Proceedings of the Royal Society of Tasmania 151: 19–57. https://doi.org/10.26749/rstpp.151.19 ISSN 0080-4703. Department of Biological Sciences, Macquarie University, Sydney, NSW, 2109 Australia. E-mail: [email protected] The metazoan fauna of Antarctic and sub-Antarctic freshwaters is reviewed. Almost 400 species, notably rotifers, tardigrades and crustaceans have been identified. Sponges, molluscs, amphibians, reptiles and fishes are absent though salmonid fishes have been successfully introduced on some of the sub-Antarctic islands. Other alien introductions include insects (Chironomidae) and annelid worms (Oligochaeta). The fauna is predominately benthic in habitat and becomes increasingly depauperate at higher latitudes. Endemic species are known but only a few are widely distributed. Planktonic species are rare and only one parasitic species has been noted. Keywords: freshwater, fauna, Antarctica, sub-Antarctic Islands, maritime Antarctic, continental Antarctica. INTRODUCTION included in this definition. While these cool-temperate islands have a similar verdant vegetation and numerous The first collections of Antarctic freshwater invertebrates water bodies they are warmer and some are vegetated with were made during the “Transit of Venus” expeditions woody shrubs and trees.] of 1874 (Brady 1875, 1879, Studer 1878). -
The Status of Breeding Birds at Cierva Point and Surroundings, Danco Coast, Antarctic Peninsula
POLISH POLAR RESEARCH 21 3-ł 181-187 2000 Marco FAVERO1, Nćstor Rubćn CORIA2 and Maria Paula BERON1 1 Universidad Nacional de Mar del Plata Facultad Ciencias Exactas y Naturales Departamento Biologia. Funes 3250 7600 Mar del Plata, ARGENTINA e-mail: [email protected] 2 Institute Antartico Argentino Division Biologia. Cerrito 1248 1010 Buenos Aires, ARGENTINA The status of breeding birds at Cierva Point and surroundings, Danco Coast, Antarctic Peninsula ABSTRACT: A survey of breeding birds was carried out during the summer 1997-98 in several localities of the northern Danco Coast, Antarctic Peninsula. A total of 10 species were recorded: Pygoscelis antarctica (3234 pairs), P. papua (1888), Macronectes giganteus (76), Daption capense (61), Oceanites oceanicus (104), Phalacrocorax bransfieldensis (92), Ononis alba (15), Catharacta maccormicki (168), Lams dominicanus (583) and Sterna vittata (160 pairs). Key words: Antarctica, Danco Coast, breeding birds. Introduction Since the 1980's several studies have pointed out the occurrence of large fluctua tions in seabird populations in Antarctica and the Southern Ocean and stressed the need of monitoring studies aimed at enabling the management and protection of the living resources (e.g. Croxall et al. 1981,1984; Jouventin and Weimerskirch 1990; Woehler 1993). However, with the exception of penguins (see Croxall and Kirk- wood 1979, Woehler 1993), the database on the breeding distribution of Antarctic seabirds is very poor (Croxall et al. 1995). As a consequence, the Bird Biology Sub committee of the Scientific Committee on Antarctic Research (SCAR-BBS) is en couraging the documentation and publication of available data on the distribution and abundance of Antarctic seabirds. -
~©~~Bulletin No
International Council of Scientific Unions ~©~~bulletin No. 122JULY1996 Meeting of the SCAR Executive Committee, Siena, Italy, 16-20 September 1995 p 1 Antarctic Protected Areas: Annexes to the Measures adopted at the XIXth Antarctic Treaty Consultative Meeting, Seoul, Korea, 8-19 May 1995 p 6 Published by the SCIENTIFIC COMMITTEE ON ANTARCTIC RESEARCH at the Scott Polar Research Institute, Cambridge, England INTERNATIONAL COUNCIL OF SCIENTIFIC UNIONS SCIENTIFIC COMMITTEE ON ANT ARCTIC RESEARCH SCAR BULLETIN No 122, July 1996 Meeting of the SCAR Executive Committee Siena, Italy, 16-20 September 1995 Present: Professor AC Rocha-Campos, President; Profes The Group had also submitted a recommendation to sor Z Dong, Professor PG Quilty, ProfessorO Orheim, the Executive that SCAR should encourage the Joint Vice-Presidents; Professor K Birkenmajer, Secretary; Global Ocean Flux Study (JGOFS) and Southern Ocean - Dr R Schlich, Chairman of the Finance Committee; JGOFS to continue the study of C02 flux in the Southern Professor A Karlqvist, Chairman of CO MNAP; Dr PD Ocean. This recommendation was adopted for passing to Clarkson, Executive Secretary. the Scientific Committee on Oceanic Research (SCOR) Dr RM Laws, Past-President, was unable to attend. (see page 5). The Executive Committee was welcomed to Siena by 2.2 SCAR Programme Office Professor CA Ricci of the University of Siena, who had The Group of Specialists also reported that the SCAR kindly undertaken to organize the meeting. The President Global Change Programme Office had been established in expressed the gratitude of the Executive to Professor Ricci the Antarctic Cooperative Research Centre at the Univer for enabling the Committee to meet in the Accademia sity of Tasmania in Hobart. -
ASPA) Is to Protect Environmental Values, Predominantly the Terrestrial Flora Within the Area
Measure 6 (2017) Management Plan for Antarctic Specially Protected Area No 140 PARTS OF DECEPTION ISLAND, SOUTH SHETLAND ISLANDS Introduction The primary reason for the designation of Parts of Deception Island, (Lat. 62o57’S, Long. 60o38’W), South Shetland Islands, as an Antarctic Specially Protected Area (ASPA) is to protect environmental values, predominantly the terrestrial flora within the Area. The flora of the island is unique in Antarctic terms, particularly where associated with these geothermal areas, but also because of the recently formed surfaces that provide known-age habitats for the study of colonisation and other dynamic ecological processes by terrestrial organisms (Smith 1988). Deception Island is an active volcano. Recent eruptions occurring in 1967, 1969 and 1970 (Baker et al. 1975) altered many of the topographical features of the island and created new, and locally transient, surfaces for the colonisation of plants and other terrestrial biota (Collins 1969; Cameron & Benoit 1970; Smith 1984a,b,c). There are a number of sites of geothermal activity, some with fumaroles (Smellie et al. 2002). Five small Sites around the coast of Port Foster were adopted under Recommendation XIII–8 (ATCM XIII, Brussels, 1985) as Site of Special Scientific Interest No 21 on the grounds that ‘Deception Island is exceptional because of its volcanic activity, having had major eruptions in 1967, 1969 and 1970. Parts of the island were completely destroyed, new areas were created, and others were covered by varying depths of ash. Few areas of the interior were unaffected. The island offers unique opportunities to study colonization processes in an Antarctic environment’.