Unique EBA Codes of the Previous Analysis
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Regional Sources of Precipitation in the Ethiopian Highlands Regionala Källor Till Nederbörden I Det Etiopiska Höglandet
Independent Project at the Department of Earth Sciences Självständigt arbete vid Institutionen för geovetenskaper 2015: 2 Regional Sources of Precipitation in the Ethiopian Highlands Regionala källor till nederbörden i det Etiopiska höglandet Elnaz Ashkriz DEPARTMENT OF EARTH SCIENCES INSTITUTIONEN FÖR GEOVETENSKAPER Independent Project at the Department of Earth Sciences Självständigt arbete vid Institutionen för geovetenskaper 2015: 2 Regional Sources of Precipitation in the Ethiopian Highlands Regionala källor till nederbörden i det Etiopiska höglandet Elnaz Ashkriz Copyright © Elnaz Ashkriz and the Department of Earth Sciences, Uppsala University Published at Department of Earth Sciences, Uppsala University (www.geo.uu.se), Uppsala, 2015 Sammanfattning Regionala källor till nederbörden i det Etiopiska höglandet Elnaz Ashkriz Denna uppsats undersöker ursprunget till den stora mängd nederbörd som faller i det etiopiska höglandet. Med Moisture transport into the Ethiopian Highlands av Ellen Viste och Asgeir Sorteberg (2011) som grund syftar denna uppsats till att jämföra samma data men genom att titta på ett mycket kortare intervall för att se vad som försummas när undersökningar på större skalor utförs. Medan undersökningen av Viste och Sorteberg (2011) fokuserar på de två regnrikaste månaderna, juli och augusti under elva år, 1998-2008, så fokuserar denna uppsats enbart på juli år 2008. Syftet med denna uppsats var att se vart nederbörden till det Etiopiska höglandet kommer ifrån under juli månad 2008. För att undersöka detta så har man valt att titta på parametrar såsom horisontell- och vertikal vindriktning på olika höjder samt fukt- innehållet i dessa vindar. Som grund för undersökningen så har denna uppsats, likt Vistes och Sortebergs, använt ERA-Interim data. -
Genetic Adaptation to High Altitude in the Ethiopian Highlands
Scheinfeldt et al. Genome Biology 2012, 13:R1 http://genomebiology.com/2012/13/1/R1 RESEARCH Open Access Genetic adaptation to high altitude in the Ethiopian highlands Laura B Scheinfeldt1, Sameer Soi1, Simon Thompson1, Alessia Ranciaro1, Dawit Woldemeskel2, William Beggs1, Charla Lambert1,3, Joseph P Jarvis1, Dawit Abate2, Gurja Belay2 and Sarah A Tishkoff1,4* Abstract Background: Genomic analysis of high-altitude populations residing in the Andes and Tibet has revealed several candidate loci for involvement in high-altitude adaptation, a subset of which have also been shown to be associated with hemoglobin levels, including EPAS1, EGLN1, and PPARA, which play a role in the HIF-1 pathway. Here, we have extended this work to high- and low-altitude populations living in Ethiopia, for which we have measured hemoglobin levels. We genotyped the Illumina 1M SNP array and employed several genome-wide scans for selection and targeted association with hemoglobin levels to identify genes that play a role in adaptation to high altitude. Results: We have identified a set of candidate genes for positive selection in our high-altitude population sample, demonstrated significantly different hemoglobin levels between high- and low-altitude Ethiopians and have identified a subset of candidate genes for selection, several of which also show suggestive associations with hemoglobin levels. Conclusions: We highlight several candidate genes for involvement in high-altitude adaptation in Ethiopia, including CBARA1, VAV3, ARNT2 and THRB. Although most of these genes have not been identified in previous studies of high-altitude Tibetan or Andean population samples, two of these genes (THRB and ARNT2) play a role in the HIF-1 pathway, a pathway implicated in previous work reported in Tibetan and Andean studies. -
MUST KNOW Geography
AP World History Ms. Avar File: Geography MUST KNOW Geography Description You must understand Geography to effectively study world history. Practice and learn the skills in your Geography 101 packet (given to you the first week of school), know the location of world regions and sub regions and be able to identify and locate key nations, landforms and bodies of water listed on this sheet. POLTICAL MAPS Instructions: Neatly locate, outline in color and label ALL of the following countries on your Continent Political maps. Use the world map at end of your textbook, Google Maps and/or worldatlas.com (search by continent) AFRICA North Africa Algeria Egypt East Ethiopia Kenya Libya Morocco Africa Madagascar Somalia Tunisia Sudan Tanzania West Africa Chad Benin Ghana Equatorial Cameroon Rwanda Mali Mauritania Senegal Africa Uganda Sudan Niger Nigeria Central African Republic Togo Cote D’Ivoire Democratic Republic of the Congo Southern Africa Angola Botswana Zimbabwe Zambia Republic of South Africa Mozambique ASIA East Asia Japan China SE Asia Cambodia Indonesia Vietnam North Korea South Korea Myanmar (Burma) Malaysia Thailand Taiwan Mongolia Philippines Singapore Laos South Asia Afghanistan Bangladesh SW Asia / Iran Iraq Turkey India Pakistan Middle East Jordan Israel Nepal Syria Saudi Arabia Central Asia Kazakhstan EUROPE Western France Germany Ireland Eastern Hungary Poland Europe Portugal Spain Switzerland Europe Romania Russia England/Great Britain/United Kingdom “U.K.” Ukraine Serbia Austria Czech Republic Northern Finland Norway Southern -
Place Names: an Analysis of Published Materials
DOCUMENT RESUME ED 319 675 SO 020 925 AUTHOR Anderson, Paul S. TITLE Seeking a Core of Wo' -'d Regional Geography Place Names: An Analysis of Published Materials. PUB DATE 14 Oct 89 NOTE 18p.; Paper presentel at the Annual Meeting of the National Council for Geographic Education (Hershey, PA, October 11-14, 1989). Updated April 1990. PUB TYPE Speeches/Conference Papers (150) -- Reference Materials - Geographic Materials (133) -- Information Analyses (070) EDRS PRICE MF01/PC01 Plus Postage. DESCRIPTORS Elementary Secondary Education; *Geographic Location; *Geography Instruction; *Minimum Competencies; *Physical Geography IDENTIFIERS Place Names ABSTRACT Knowing place names is not the essence of geography, but some knowledge of names of geographical locations is widely considered to be basic information. Whether used in general cultural literacy, lighthearted Trivial Pursuit, educational sixth grade social studies, or serious debates on world events, place names and their locations are assumed to be known. At the college level of world regional geography courses, five books with lists of place names are in print by geographers: Fuson; MacKinnon; Pontius and Woodward; DiLisio; and Stoltman. Those five sources plus place name lists by P.S. Anderson and from Hirsch reveal similarities and diversities in their content. A core list of place names is presented with several cross-classifications by region, type of geographic feature, and grade level of students. The results reveal a logical progression of complexity that could assist geography educators to increase student learning and avoid duplication of efforts. There will never be complete agreement about any listing of the core geographical place names, but the presented lists are intended to stimulate discussion along constructive avenues. -
North Ethiopian Afro-Alpine Tree Line Dynamics and Forest- Cover Change Since the Early 20Th Century
land degradation & development Land Degrad. Develop. 26: 654–664 (2015) Published online 13 October 2014 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/ldr.2320 NORTH ETHIOPIAN AFRO-ALPINE TREE LINE DYNAMICS AND FOREST- COVER CHANGE SINCE THE EARLY 20TH CENTURY Miro Jacob1*, Amaury Frankl1, Hans Beeckman2, Gebrekidan Mesfin3, Marijn Hendrickx1, Etefa Guyassa1,4, Jan Nyssen1 1Department of Geography, Ghent University, Krijgslaan 281 (S8), 9000 Ghent, Belgium 2Royal Museum for Central Africa, Laboratory for Wood Biology and Xylarium, Leuvensesteenweg 13, 3080, Tervuren, Belgium 3Department of Civil Engineering, Mekelle University, P.O. Box 231, Mekelle, Ethiopia 4Department of Land Resource and Environmental Protection, Mekelle University, P.O. Box 231, Mekelle, Ethiopia Received: 14 March 2014; Revised: 14 August 2014; Accepted: 18 August 2014 ABSTRACT High-altitude forests are very important for local livelihood in the vulnerable environment of the densely populated tropical highlands. Humans need the ecosystem services of the forest and directly impact the forest through livestock herding, fire, and wood harvesting. Nev- ertheless, temperature-sensitive tree lines in the tropics are scarcely investigated in comparison with higher northern latitudes. In this study, the Erica arborea L. tree line is studied in a tropical mountain in the North Ethiopian highlands: Lib Amba of the Abune Yosef Mountain range (12°04′N, 39°22′E, 3993 m asl). The present tree line and forest cover was recorded by high-resolution satellite imagery from Google Maps and field data (2010–2013), while historical forest cover was studied from aerial photographs (1965–1982) and repeat photography (1917–2013). The aerial and satellite images were orthorectified and classified in forest/non-forest binary maps. -
Central Region of the Sierra Madre Oriental Executive Summary
CLIMATE CHANGE ADAPTATION PROGRAMME FOR THE CENTRAL REGION OF THE SIERRA MADRE ORIENTAL EXECUTIVE SUMMARY Climate change poses a growing threat to Mexico’s ecosystems and communities. Cou- pled with climate variability and socio-economic factors, such as changes in land use, it has adverse effects on ecosystems and livelihoods in rural communities. Regional and local planning tools are therefore required to implement climate change adaptation and mitigation strategies. One example is the Central Region of the Sierra Madre Oriental mountain range (RCSMO, for its initials in Spanish), whose biodiversity-rich ecosystems are vulnerable to climate change. This has an impact on local communities, because their livelihoods depend pri- marily on the area’s natural resources. Hence it is vitally important to assess the resilience of the ecosystems and the ability of local communities to cope with the effects of climate change. In 2010, the National Commission of Natural Protected Areas (CONANP) responded by developing the Climate Change Strategy for Protected Areas (ECCAP). The Climate Change Adaptation Programme for the Central Region of the Sierra Madre Oriental (PACC-RCSMO) is an essential part of this project. The area of intervention is ap- proximately 2.15 million hectares, covering parts of the states of Tamaulipas, San Luis Po- tosí, Hidalgo, Puebla and Veracruz and portions of three major river basins� which drain into the Gulf of Mexico (Pánuco, San Fernando-Soto la Marina and northern Veracruz). Four natural protected areas (NPAs) were established in the RCSMO region. Three of them are federal NPAs and the fourth NPA is set to be declared. -
When Black Plus White Equals Gray: the Nature of Variation in the Variable Seedeater Complex (Emberizinae: Sporophila)
Volume 7 1996 No.2 ORNITOLOGIA NEOTROPICAL 7: 75-107, 1996 CiJ'The Neotropical Ornithological Society WHEN BLACK PLUS WHITE EQUALS GRAY: THE NATURE OF VARIATION IN THE VARIABLE SEEDEATER COMPLEX (EMBERIZINAE: SPOROPHILA) F. Gary Stiles Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Apartado 7495, Bogotá D.C., Colombia. Resumen. Las afinidades taxon6micas del Espiguero Variable (Sporophila aurita) yel Espiguero Alifajeado (S. ameri- cana) han sido discutidos por más de 80 años. El descubrimiento de una zona de hibridizaci6n entre el primero y el Espiguero Gris (S. intermedia) -anteriormente no considerado como emparentado debido a que el plumaje definitivo del 0" es gris, no blanco y negro -me estimul6 a reexaminar esta cuesti6n. Mi hip6tesis de trabajo era que existiera una relaci6n estrecha entre todas estas formas. Esta hip6tesis fue apoyada por la gran similitud morfol6gica y las distribuciones casi perfectamente complementarias de todas ellas, la identificaci6n de otra zona de solapamiento y hibridizaci6n limitada, y por la existencia de variaci6n previamente ignorada dentro de la especie intermedia. Concluyo que S. intermedia es un miembro integral del llamado "complejo del Espiguero Variable", y que ésto constituye un grupo monofilético reconocible al nivel de superespecie.Los patrones de distri- buci6n geográfica y divergencia morfol6gica me permiten reconocer los siguientes cuatro aloespecies: S. corvina (Espiguero Variable); S. intermedia (Espiguero Gris); S. murallae (Espiguero del Caquetá); y S. americana (Espigue- ro Alifajeado). Con base en un análises cuantitativo de la variaci6n dentro de S. intermedia, llego a la conclusi6n de que la subespecie agustini no es reconocibre, como tampoco lo es S. -
Chlorospingus Flavovirens Rediscovered, with Notes on Other Pacific Colombian and Cauca Valley Birds
CHLOROSPINGUS FLAVOVIRENS REDISCOVERED, WITH NOTES ON OTHER PACIFIC COLOMBIAN AND CAUCA VALLEY BIRDS STEVEN L. HILTY ABSTRACT.--Aspecimen of the Yellow-green Bush Tanager collectedin 1972 was the first Colombianand third known specimensince the previoustwo taken in Ecuadorin 1935,and the specieshas not been reported since. Presentsnotes and new recordsof 36 other speciesfrom this region of high endemismon the westernslopes of the westernAndes.--Department of Ecologyand Evolutionary Biology, University of Arizona, Tucson,Arizona 85721. Accepted2 June 1975. THE Pacific slope of Colombia records the highest annual rainfall in the Western Hemisphere (Rumney 1968), yet the distribution of many birds in this unique region of high endemism is still known chiefly through early collections(e.g. Cassin 1860; Bangs 1908, 1910; Chapman 1917) and the extensive collectionsof Von Sheidern (fide Meyer de Schauensee)during 1938, 1940, 1941, 1945, and 1946. This and other information has been compiledby Meyer de Schauensee(1948-52, 1964, 1966, 1970). Recent papers by Haffer (1967a, 1967b), Miller (1966), Olivares (1957a, 1957b, 1958), and Ralph and Chaplin (1973) contributeto our knowledgeof Pacific Colom- bian avifauna but the status of many speciesis still poorly known. The data reported here were obtained during portions of 1972, 1973 and 1975, chiefly in the AnchicayJ Valley at low to moderate elevationson the west slopeof the westernAndes and in the upper Cauca Valley near Cali, Department of Valle. Llano Bajo, Aguaclara, Saboletas,Danubio, and La Cascada, mentioned in text, are small villagesalong the Old BuenaventuraRoad, southof Buenaventura. Yatacu• is a site administered by the Corporaci6n Aut6noma del Valle del Cauca (C.V.C.) in the upper Anchicay/t Valley above the confluenceof the Rio Digua and Rio An- chicay/t. -
Evolutionary History of the Genus Rhamdia (Teleostei: Pimelodidae) in Central America
MOLECULAR PHYLOGENETICS AND EVOLUTION Molecular Phylogenetics and Evolution 25 (2002) 172–189 www.academicpress.com Evolutionary history of the genus Rhamdia (Teleostei: Pimelodidae) in Central America Anabel Perdices,a,b,* Eldredge Bermingham,a Antonia Montilla,b and Ignacio Doadriob a Smithsonian Tropical Research Institute, Apto. 2072, Balboa, Republic of Panama b Museo Nacional de Ciencias Naturales, CSIC, Jose Gutierrez Abascal 2, 28006 Madrid, Spain Received 11 June 2001; received in revised form 2 January 2002 Abstract We constructed phylogenetic hypotheses for Mesoamerican Rhamdia, the only genus of primary freshwater fish represented by sympatric species across Central America. Phylogenetic relationships were inferred from analysis of 1990 base pairs (bp) of mito- chondrial DNA (mtDNA), represented by the complete nucleotide sequences of the cytochrome b (cyt b) and the ATP synthase 8 and 6 (ATPase 8/6) genes. We sequenced 120 individuals from 53 drainages to provide a comprehensive geographic picture of Central American Rhamdia systematics and phylogeography. Phylogeographic analysis distinguished multiple Rhamdia mtDNA lineages, and the geographic congruence across evolutionarily independent Rhamdia clades indicated that vicariance has played a strong role in the Mesoamerican diversification of this genus. Phylogenetic analyses of species-level relationships provide strong support for the monophyly of a trans-Andean clade of three evolutionarily equivalent Rhamdia taxa: R. guatemalensis, R. laticauda, and R. ciner- ascens. Application of fish-based mitochondrial DNA clocks ticking at 1.3–1.5% sequence divergence per million years (Ma), suggests that the split between cis- and trans-Andean Rhamdia extends back about 8 Ma, and the three distinct trans-Andean Rhamdia clades split about 6 Ma ago. -
Birding Tour
2020 JANUARY 4TH – 12TH, 2020 [Birding Tour] DOMINICAN REPUBLIC (HISPANIOLA) - 'Caribbean's Best Birding' - three endemic families of birds! Both evolution and geography has been 'kind' to the Island of Hispaniola with more 300 species of birds; THREE ENDEMIC FAMILES; six endemic genera; TWENTY-NINE ENDEMIC BIRDS; and 25 endemic subspecies. This is the Caribbean's most important center of avian variety... a 'must-see' birder's destination. Tour Style [B] $3,495/pp [Tour Filled] FEBRUARY 29TH – MARCH 14TH, 2020 [Birding Tour] OAXACA - ‘The Endemics of Mexico’s Southern Highlands, Isthmus of Tehuantepec, & Sierra Los Tuxtlas, Vera Cruz’ More than 50 of Mexico’s endemics occur in Oaxaca’s ‘Southern Highlands.’ This is a stand-alone destination that should be embraced by every birder interested in seeing the key species of Mexico. Tour Style [C] $3,795/pp [Tour Filled] RED WARBLER (Race 'rowleyi' is a Mexican Endemic regularly seen in Oaxaca State) MARCH 16TH – 29TH, 2020 [Birding Tour] CENTRAL MEXICO - ‘Finest Birding Route in North America’ – 450 SPECIES/60 MEXICAN ENDEMICS FOR THE ROUTE Route includes: [1] West Mexican Pacific slope, [2] Sierra Madre del Sur de Guerrero, [3] Balsas River drainage, and [4] Transvolcanic Belt. Tour Style [C] $3,895/pp [Tour Filled] 2020 APRIL 19TH – MAY 3RD, 2020 [Birding Tour]; BULGARIA ‘Classic Spring Birding’ The 2018 Tour recorded 232 species; expect up to 22 warblers, 9 tits, 10 woodpeckers, 5 owls, and 24 raptors, vultures, and falcons. Rare migrant birds mostly arrive from East Africa or West Asia. Food is delightful, travel is easy, accommodations are cozy, and dozens of times each day the scenic countryside shouts ‘photo’. -
Regional Economic Adjustment Plan for Building Disaster Resilient Communities US Department of Commerce – Economic Development Administration Grant No
Lower Rio Grande Valley Regional Economic Adjustment Plan For Building Disaster Resilient Communities US Department of Commerce – Economic Development Administration Grant No. 08-79-04390 Prepared for: Lower Rio Grande Valley Development Council Hurricane Dolly July 23, 2008 Prepared by: Program Manager: Daniel O. Rios, PE Senior Project Manager: Sharlotte L. Teague, PE Project Engineer: Mardoqueo Hinojosa, PE Engineering Assistant: Ryan Hall, EIT In association with: 2012 Bickerstaff Heath Delgado Acosta, LLP Civil Systems Engineering, Inc. Guzman & Muñoz Engineering and Surveying, Inc. L&G Consulting Engineers, Inc. Olivarri & Associates, Inc. Rigcatco Consulting TEDSI Infrastructure Group, Inc. September 28, 2012 LOWER RIO GRANDE VALLEY DEVELOPMENT COUNCIL Regional Economic Adjustment Plan for Building Disaster Resilient Communities September 2012 LOWER RIO GRANDE VALLEY DEVELOPMENT COUNCIL Regional Economic Adjustment Plan for Building Disaster Resilient Communities EDA Grant No. 08-79-04390 TABLE OF CONTENTS Page EXECUTIVE SUMMARY……………………………………………………………… e1~e6 SECTION 1 INTRODUCTION 1.1 BACKGROUND ………………………….………..………………………..……… -1 1.2 PLAN FRAMEWORK………..…………..……….………………………………….-1 1.3 OBJECTIVES IMPLEMENTED IN THE DEVELOPMENT OF THE PLAN … -2 1.4 TEXAS DEPARTMENT OF RURAL AFFAIRS………………………………. -2 SECTION 2 BASELINE CONSIDERATIONS 2.1 PROJECT STUDY AREA………...…..…………………….……..……. -3 2.2 JURISDICTIONAL INTEREST AND COOPERATION……………..… -4 2.3 OVERSIGHT, INPUT, AND EXPECTATIONS …………………...…… -5 2.3(a) Plan Development Oversight / Team…………………………...…… -
Plant Species and Functional Diversity Along Altitudinal Gradients, Southwest Ethiopian Highlands
Plant Species and Functional Diversity along Altitudinal Gradients, Southwest Ethiopian Highlands Dissertation Zur Erlangung des akademischen Grades Dr. rer. nat. Vorgelegt der Fakultät für Biologie, Chemie und Geowissenschaften der Universität Bayreuth von Herrn Desalegn Wana Dalacho geb. am 08. 08. 1973, Äthiopien Bayreuth, den 27. October 2009 Die vorliegende Arbeit wurde in dem Zeitraum von April 2006 bis October 2009 an der Universität Bayreuth unter der Leitung von Professor Dr. Carl Beierkuhnlein erstellt. Vollständiger Abdruck der von der Fakultät für Biologie, Chemie und Geowissenschaften der Universität Bayreuth zur Erlangung des akademischen Grades eines Doktors der Naturwissenschaften genehmigten Dissertation. Prüfungsausschuss 1. Prof. Dr. Carl Beierkuhnlein (1. Gutachter) 2. Prof. Dr. Sigrid Liede-Schumann (2. Gutachter) 3. PD. Dr. Gregor Aas (Vorsitz) 4. Prof. Dr. Ludwig Zöller 5. Prof. Dr. Björn Reineking Datum der Einreichung der Dissertation: 27. 10. 2009 Datum des wissenschaftlichen Kolloquiums: 21. 12. 2009 Contents Summary 1 Zusammenfassung 3 Introduction 5 Drivers of Diversity Patterns 5 Deconstruction of Diversity Patterns 9 Threats of Biodiversity Loss in the Ttropics 10 Objectives, Research Questions and Hypotheses 12 Synopsis 15 Thesis Outline 15 Synthesis and Conclusions 17 References 21 Acknowledgments 27 List of Manuscripts and Specification of Own Contribution 30 Manuscript 1 Plant Species and Growth Form Richness along Altitudinal Gradients in the Southwest Ethiopian Highlands 32 Manuscript 2 The Relative Abundance of Plant Functional Types along Environmental Gradients in the Southwest Ethiopian highlands 54 Manuscript 3 Land Use/Land Cover Change in the Southwestern Ethiopian Highlands 84 Manuscript 4 Climate Warming and Tropical Plant Species – Consequences of a Potential Upslope Shift of Isotherms in Southern Ethiopia 102 List of Publications 135 Declaration/Erklärung 136 Summary Summary Understanding how biodiversity is organized across space and time has long been a central focus of ecologists and biogeographers.