Laura Vaughan

Total Page:16

File Type:pdf, Size:1020Kb

Laura Vaughan Mapping From a rare map of yellow fever in eighteenth-century New York, to Charles Booth’s famous maps of poverty in nineteenth-century London, an Italian racial Laura Vaughan zoning map of early twentieth-century Asmara, to a map of wealth disparities in the banlieues of twenty-first-century Paris, Mapping Society traces the evolution of social cartography over the past two centuries. In this richly illustrated book, Laura Vaughan examines maps of ethnic or religious difference, poverty, and health Mapping inequalities, demonstrating how they not only serve as historical records of social enquiry, but also constitute inscriptions of social patterns that have been etched deeply on the surface of cities. Society The book covers themes such as the use of visual rhetoric to change public Society opinion, the evolution of sociology as an academic practice, changing attitudes to The Spatial Dimensions physical disorder, and the complexity of segregation as an urban phenomenon. While the focus is on historical maps, the narrative carries the discussion of the of Social Cartography spatial dimensions of social cartography forward to the present day, showing how disciplines such as public health, crime science, and urban planning, chart spatial data in their current practice. Containing examples of space syntax analysis alongside full-colour maps and photographs, this volume will appeal to all those interested in the long-term forces that shape how people live in cities. Laura Vaughan is Professor of Urban Form and Society at the Bartlett School of Architecture, UCL. In addition to her research into social cartography, she has Vaughan Laura written on many other critical aspects of urbanism today, including her previous book for UCL Press, Suburban Urbanities: Suburbs and the Life of the High Street. Cover image: Detail of Charles Booth’s Descriptive Map of London Poverty, 1889. Image copyright Cartography Associates, 2000 Cover design: Free open access versions available from www.ironicitalics.com www.ucl.ac.uk/ucl-press Mapping Society Mapping Society The Spatial Dimensions of Social Cartography Laura Vaughan First published in 2018 by UCL Press University College London Gower Street London WC1E 6BT Available to download free: www.ucl.ac.uk/ ucl- press Text © Laura Vaughan, 2018 Images © Copyright holders named in captions, 2018 Laura Vaughan has asserted her right under the Copyright, Designs and Patents Act 1988 to be identified as author of this work. A CIP catalogue record for this book is available from The British Library. This book is published under a Creative Commons Attribution Non- commercial Non- derivative 4.0 International license (CC BY- NC- ND 4.0). This license allows you to share, copy, distribute and transmit the work for personal and non-commercial use providing author and publisher attribution is clearly stated. Attribution should include the following information: Vaughan, L. 2018. Mapping Society: The Spatial Dimensions of Social Cartography. London, UCL Press. https:// doi.org/ 10.14324/ 111. 9781787353053 Further details about Creative Commons licenses are available at http:// creativecommons.org/ licenses/ ISBN: 978– 1– 78735– 307– 7 (Hbk.) ISBN: 978– 1– 78735– 306– 0 (Pbk.) ISBN: 978– 1– 78735– 305– 3 (PDF) ISBN: 978– 1– 78735– 308– 4 (epub) ISBN: 978– 1– 78735– 309– 1 (mobi) ISBN: 978– 1– 78735– 310– 7 (html) DOI: https:// doi.org/ 10.14324/ 111.9781787353053 To Neil and Daniel from ‘U’ Foreword The city is a human construct within which the different facets of the social condition evolve and exist. In this scholarly and absorbing volume, Professor Laura Vaughan deconstructs ‘The City’ in order to explore its constituents. In the context of this book ‘The City’ is not bound by one spatial or temporal location. Rather the volume focuses on the urban environment per se as the place under the microscope. Vaughan uses history as one of her tools to analyse the development of urban society and its social problems. One of the core themes of this impressive work is the way in which, over time, urban expansion and the parallel growth of a socio-economic infrastructure resulted in the creation of a disadvantaged and dispossessed sector of ‘The City’. However, it is the way in which negative aspects of ‘The City’ – namely disease and pov- erty, crime and disorder and segregation as the result of differences of nationality, race and religion – have been highlighted by means of mapping that forms the spine of this book. As Professor of Urban Form and Society at UCL and an expert in the discipline of space syntax, it is not surprising that Vaughan has used her discipline’s theories and meth- odologies as her main tool. Yet though this is a sophisticated and com- plex mode of research and analysis its use in this book is by no means inaccessible. The author ensures that her field of study, when applied, is eminently comprehensible, and is complemented by historical, geo- graphical and sociological associations. By the close of the nineteenth century London was a city without equal, its population numbering some 6.5 million. But the growth of global dominance and power was accompanied by the damaging features referred to above. And, as some gloried in the glittering aspects of the capital city others, particularly Charles Booth, worried about the ‘problem of problems – poverty’. As the chapters in this book highlight, while Booth was not the first to use mapping to illustrate the negative characteristics of a city, his mapping of the levels of poverty in certain areas of London – though, as Vaughan tells us, very much ignored by vi later social studies – was at the time received as a ‘most remarkable and important contribution’.1 Booth’s first map of poverty, published in 1889, shocked society. It was, according to The Guardian, ‘a physical chart of sorrow, suffering and crime’2 which, The Times recorded, ‘drew the cur- tain behind which East London had been hidden’.3 The map provided an instantaneous coloured depiction of the darker side of London; the rare instances of affluence signalled in yellow and red descending to the all- too- frequent presence of darkest blue or black poverty. Ten years later Booth updated and added to his original map of poverty and in an absorbing chapter Vaughan reproduces these maps, providing detailed textual analysis which highlights the ways in which urban space had expanded and been violated by the development of the capital’s trans- port system, new roads and railways frequently separating the poor and underclass from the rest of society. Though London may have been the leading city of the latter half of the nineteenth century, Vaughan ensures that her readers are introduced to the way in which mapping has been used from the early nineteenth cen- tury by social enquirers in a range of disciplines in other major metrop- olises both at home and abroad. The multi- ethnic mix and variance of wage rates in Chicago were published in mapping form (and accom- panied by explanatory essays) in the Hull- House Maps and Papers in 1895. These were edited by the social reformer Jane Adams, who had visited and been inspired by Toynbee Hall, the settlement in London’s East End founded in 1884. Adams acknowledged her debt to Booth, stating that she had used the same colour coding as he had in his ‘wage maps’ – as she referred to his maps of poverty. Though the recording of ethnic difference was not on Booth’s agenda,4 it was on that of W.E.B. Du Bois, an African American who mapped the location of ‘Negroes’ in 1890s Philadelphia. Once again visual cartographic immediacy adds impact and import to the location of late nineteenth century African-Americans in a leading North American city. 1890s Chicago and Philadelphia car- tography indeed informed where and how ethnic minorities in both cities were located and segregated. Some 120 years later what Booth, Du Bois, Hull- House and others achieved by arduous street tramping research, the ethnographic, social and religious make-up of cities such as London, can now be visually presented as the result of the fusing of up- to- the minute data and advanced computer technology. The impressive collection of maps which illustrate the book’s chapters range temporally from one created by Leonardo da Vinci, of the town plan of Imola, in 1502, to two produced in 2015, one highlighting levels FOREWORD vii of multiple deprivation in the Limehouse area of London and the other identifying the excessive walking distance from the peripheral banlieues to the nearest Paris Metro stations. These graphic illustrations of disad- vantage provide an instantly visible insight into just some of the urban social problems that are extant in the early twenty- first century. Though mapping is at the core of this book, the reader cannot ignore the array of photographs that Vaughan has used to supplement the mapped information, images which reinforce the reality of the deprivation and hardship that was, and in some instances still is, the lot of the poorer members of society. Indeed, one of the important lessons of this book is that social research needs to combine textual analysis with maps and images. In this way the composition – spatial syntax – of the urban envir- onment can be explored through a selection of lenses which enable both the instant recognition of ‘the problem of problems’ through maps and images and its implications as they emerge in accompanying documented data; this combination can – and should – lead the way to the amelior- ation of urban social problems. Whilst this volume was written from the viewpoint of an expert in urban form and society, its appeal goes far beyond that discipline. Academically it is multi-disciplinary, but its reach should not stop there: the quality and variety of the maps and photographs, together with its accessible text, makes it a book for all those concerned to understand the way in which the growth of the urban environment determined the way in which people lived – and still live – in ‘The City’.
Recommended publications
  • Geosense an Open Publishing Platform for Visualization, Social Sharing, and Analysis of Geospatial Data
    GeoSense An open publishing platform for visualization, social sharing, and analysis of geospatial data. ARCHNES Anthony DeVincenzi TT I T B.F.A. Visual Communication, Seattle Art Institute 2007 Submitted to the Program in Media Arts and Sciences, Shlf A- hi dlI c, oo~ o rcecur an- annng11, in partial fulfillment of the requirements for the degree of Master of Science in Media Arts and Sciences at the Massachusetts Institute of Technology June 2012 @ 2012 Massachusetts Institute of Technology. All rights reserved Aut or Anthony DeVincenzi Program in Media Arts and Sciences May 11, 2012 Certified by Dr. Hiroshi Ishii Jerome B. Wiesner Professor of Media Arts and Sciences Associate Director, MIT Media Lab Program in Media Arts and Sciences Accepted by Dr. Mitchel Resnick Chairperson, Departmental Committee on Graduate Students Program in Media Arts and Sciences GeoSense An open publishing platform for visualization, social sharing, and analysis of geospatial data. Anthony DeVincenzi ;~ Thesis Supervisor Dr. Hiroshi Ishii Jerome B. Wiesner Professor of Media Arts and Sciences Associate Director, MIT Media Lab Program in Media and Sciences Thesis Reader Cesar A. Hidalgo Assistant Professor, MIT Media Lab {' 34> Thesis Reader Joi Ito Director, MIT Media Lab Acknowledgments THANK YOU, Hiroshi, my advisor, for allowing me to diverge greatly from our group's pri- mary area of research to investigate an area I believe to be strikingly mean- ingful; for no holds barred in critique, and providing endless insight. The Tangible Media Group, my second family, who adopted me as a designer and allowed me to play pretend engineer. Samuel Luescher, for co-authoring GeoSense alongside me.
    [Show full text]
  • Open Geospatial Data, Software and Standards (2020) 5:1 Open Geospatial Data, Software and Standards
    Minghini et al. Open Geospatial Data, Software and Standards (2020) 5:1 Open Geospatial Data, https://doi.org/10.1186/s40965-020-0074-y Software and Standards EDITORIAL Open Access Geospatial openness: from software to standards & data Marco Minghini1*, Amin Mobasheri2, Victoria Rautenbach3 and Maria Antonia Brovelli4 Abstract This paper is the editorial of the Special Issue “Open Source Geospatial Software”, which features 10 published papers. The editorial introduces the concept of openness and, within the geospatial context, declines it into the three main components of software, data and standards. According to this classification, the papers published in the Special Issue are briefly summarized and a future research agenda in the open geospatial domain is finally outlined. Introduction Army Construction Engineering Research Laboratories, The Open Definition qualifies knowledge as open “if while in the 1990s the history of Web Mapping began anyone is free to access, use, modify, and share it — sub- with MapServer (https://mapserver.org), originally devel- ject, at most, to measures that preserve provenance and oped by the University of Minnesota. The success of openness” [1]. This definition, derived from the Open both projects as well as the communities they were able Source Definition [2] which is specific to software, puts to attract explain the important role they still play today forward the idea of a common good based on access to in the open source geospatial arena. The establishment information that everyone can benefit from. This vision in 2006 of the Open Source Geospatial Foundation of a so-called ‘Open world’ is brilliantly invoked by Pol- (OSGeo, https://www.osgeo.org), dedicated to the devel- lock, who calls for an open revolution – where everyone opment and support of open source geospatial technolo- would have the freedom to use, enjoy and build on gies, was the key milestone to certify the maturity of everything – in a digital age where most information is open geospatial software and the related community.
    [Show full text]
  • Information to Users
    INFORMATION TO USERS This manuscript has been reproduced from the microrilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely afreet reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. Each original is also photographed in one exposure and is included in reduced form at the back of the book. Photographs included in the original manuscript have been reproduced xerographically in this copy. Higher quality 6" x 9" black and white photographic prints are available for any photographs or illustrations appearing in this copy for an additional charge. Contact UMI directly to order. UMI University Microfilms International A Bell & Howell Information Company 300 North Zeeb Road. Ann Arbor, Ml 48106-1346 USA 313/761-4700 800/521-0600 Order Number 9427765 Urban family structure in late antiquity as evidenced by John Chrysostom O'Roark, Douglaa Alan, Ph.D. The Ohio State University, 1994 Copyright ©1994 by O'Roark, Douglas Alan.
    [Show full text]
  • Educating for Peace and Justice: Religious Dimensions, Grades 7-12
    DOCUMENT RESUME ED 392 723 SO 026 048 AUTHOR McGinnis, James TITLE Educating for Peace and Justice: Religious Dimensions, Grades 7-12. 8th Edition. INSTITUTION Institute for Peace and Justice, St. Louis, MO. PUB DATE 93 NOTE 198p. AVAILABLE FROM Institute for Peace and Justice, 4144 Lindell Boulevard, Suite 124, St. Louis, MO 63108. PUB TYPE Guides Classroom Use Teaching Guides (For Teacher) (052) EDRS PRICE MF01/PC08 Plus Postage. DESCRIPTORS *Conflict Resolution; Critical Thinking; Cross Cultural Studies; *Global Education; International Cooperation; *Justice; *Multicultural Education; *Peace; *Religion; Religion Studies; Religious Education; Secondary Education; Social Discrimination; Social Problems; Social Studies; World Problems ABSTRACT This manual examines peace and justice themes with an interfaith focus. Each unit begins with an overview of the unit, the teaching procedure suggested for the unit and helpful resources noted. The volume contains the following units:(1) "Of Dreams and Vision";(2) "The Prophets: Bearers of the Vision";(3) "Faith and Culture Contrasts";(4) "Making the Connections: Social Analysis, Social Sin, and Social Change";(5) "Reconciliation: Turning Enemies and Strangers into Friends";(6) "Interracial Reconciliation"; (7) "Interreligious Reconciliation";(8) "International Reconciliation"; (9) "Conscientious Decision-Making about War and Peace Issues"; (10) "Solidarity with the Poor"; and (11) "Reconciliation with the Earth." Seven appendices conclude the document. (EH) * Reproductions supplied by EDRS are
    [Show full text]
  • London Ethnography
    London Ethnography Field research conducted April 9-13, 2012 by a team from Southern Baptist Theological Seminary from Louisville, KY. Research consisted largely of observation and interviews with local shop owners, religious leaders, and residents. This ethnography is broken down by each of the four boroughs in which the research was carried out. The ethnography concludes with an analysis of the cultural dynamics discovered through the research and a brief strategy for church planting among ethnic groups found in London. Research Team Dr. David Sills – Supervisor Anthony Casey Hannah Joiner Stacey Kandel Jon Morgan Cindy Scott Sochanngam Shirik Mary Sills Grace Thornton Table of Contents Newham/Stratford Area………………………………………………………………………... 2 Haringay/North London……………………………………………………..………………….17 Lambeth/Southwark…………………………………………………………………………….25 Brent……………………………………………………………………….……………………32 Cultural Analysis and Strategy………………………………….………………………………45 1 Newham/Stratford Area Introduction This section presents a brief report of the ethnographic research conducted in Stratford, London, England from April 9-13. Though the findings are presented in a deductive format the writer had tried his best to obtain the information through an inductive approach. The paper also reflects the time limitation of the research conducted and the writer’s judgment and interpretation of the data. Some names of the people given on this paper have been changed. All interviews reported on this paper were conducted from April 9-13 at Stratford, London and therefore no specific date or time will be mentioned again in the footnotes. Location and Geography Stratford is located in the London borough of Newham, about 6 miles east northeast of Charing Cross, a location considered as the center of London.
    [Show full text]
  • The Theological Socialism of the Labour Church
    ‘SO PECULIARLY ITS OWN’ THE THEOLOGICAL SOCIALISM OF THE LABOUR CHURCH by NEIL WHARRIER JOHNSON A thesis submitted to the University of Birmingham for the degree of DOCTOR OF PHILOSOPHY Department of Theology and Religion School of Philosophy, Theology and Religion College of Arts and Law University of Birmingham May 2015 University of Birmingham Research Archive e-theses repository This unpublished thesis/dissertation is copyright of the author and/or third parties. The intellectual property rights of the author or third parties in respect of this work are as defined by The Copyright Designs and Patents Act 1988 or as modified by any successor legislation. Any use made of information contained in this thesis/dissertation must be in accordance with that legislation and must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the permission of the copyright holder. ABSTRACT The thesis argues that the most distinctive feature of the Labour Church was Theological Socialism. For its founder, John Trevor, Theological Socialism was the literal Religion of Socialism, a post-Christian prophecy announcing the dawn of a new utopian era explained in terms of the Kingdom of God on earth; for members of the Labour Church, who are referred to throughout the thesis as Theological Socialists, Theological Socialism was an inclusive message about God working through the Labour movement. By focussing on Theological Socialism the thesis challenges the historiography and reappraises the significance of the Labour
    [Show full text]
  • People, Place and Party:: the Social Democratic Federation 1884-1911
    Durham E-Theses People, place and party:: the social democratic federation 1884-1911 Young, David Murray How to cite: Young, David Murray (2003) People, place and party:: the social democratic federation 1884-1911, Durham theses, Durham University. Available at Durham E-Theses Online: http://etheses.dur.ac.uk/3081/ Use policy The full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-prot purposes provided that: • a full bibliographic reference is made to the original source • a link is made to the metadata record in Durham E-Theses • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders. Please consult the full Durham E-Theses policy for further details. Academic Support Oce, Durham University, University Oce, Old Elvet, Durham DH1 3HP e-mail: [email protected] Tel: +44 0191 334 6107 http://etheses.dur.ac.uk People, Place and Party: the Social Democratic Federation 1884-1911 David Murray Young A copyright of this thesis rests with the author. No quotation from it should be published without his prior written consent and information derived from it should be acknowledged. Thesis submitted for the Degree of Doctor of Philosophy University of Durham Department of Politics August 2003 CONTENTS page Abstract ii Acknowledgements v Abbreviations vi Introduction 1 Chapter 1- SDF Membership in London 16 Chapter 2 -London
    [Show full text]
  • Social Networking for the SMB: an Offer You Can’T Refuse?
    now. Issue 8 Technology Spotlight Social networking For The SMB: An Offer You Can’t Refuse? With the unheralded arrival of the Facebook posse and Twitter mob into the back-alleys of traditional business marketing territory, Small- and Medium-Businesses (SMBs) can no longer ignore the lure of new business opportunities – or the accompanying challenges lurking within the shadows of the social networking underworld. PLAYING THE TECH ROULETTE Here we are in 2010. We are no longer in the slumps, with various components of the economy on the upward trajectory to help alleviate our wounds suffered during the recent downturn. Over the past quarters, SMBs have been held ransom by the same cost-cutting chains which threatened to rupture them further under the simultaneous strains of escalating competition. However, with economic rejuvenation now on the cards, “cautious optimism” is the secret code being whispered around along with a new willingness to spend, as excited SMB owners have their fingers ready on the trigger lest that opportune moment they’ve all been waiting for – finally arrives. However, all hell is not about to break loose, as the SMB owners have been biting on the recession bullet long enough to know the importance of maintaining a vigilant eye over their shoulders. As history has shown, the technology roulette is certainly not for the faint-hearted, as we have witnessed the quick demise of many a “next big things” as they failed to perform up to first impressions, before being relegated down the ranks to nothing but another famous four-letter word –“hype”.
    [Show full text]
  • Influence of Social Presence on Sense of Virtual Community
    Vol. VII, Issue 2 Scientific Papers (www.scientificpapers.org) April 2017 Journal of Knowledge Management, Economics and Information Technology Influence of Social Presence on Sense of Virtual Community Authors: Lin Hung-Yuan, Associate Professor, Department of Information Management, Shih Hsin University, Taipei City; Yeh Yu-Mei, Assistant Professor, Department of Marketing and Distribution Management, Hsing Wu University, New Taipei City, [email protected]; Chen Wen-Chieh, Master, Department of Business Administration, National Chengchi University, Taipei City Virtual Internet communities have emerged that feature cross-platform, interactive, diversified, and personalized functions, enabling members to share ideas, interests, information, feelings, knowledge, and experiences with other members in a lifelike environment. In this study, we investigated how a sense of virtual community is formed in the online environments where users communicate and build interpersonal relationships. We adopted a questionnaire survey method, selecting Wretch users as the study participants. We analyzed 196 valid questionnaires using structural equation modeling. The results revealed that a positive relationship existed between social presence and sense of virtual community and between naturalness (an element of social presence) and membership status, community support, and sense of attachment (elements of sense of virtual community). Objectivity (an element of social presence) only exhibited a positive relationship with membership status and community support (elements of sense of virtual community). According to these results, we offered a reference for future studies. Keywords: social presence, sense of virtual community, Wretch 1 Influence of Social Presence on Sense of Virtual Community Vol. VII, Issue 2 April 2017 Introduction In recent years, the rapid growth of broadband Internet has prompted the accelerated growth of Internet users and the diversified development of the Internet.
    [Show full text]
  • Presence and Engagement
    PRESENCE AND ENGAGEMENT The churches’ task in a multi Faith society 2 FOREWORD The seeds of this report have taken almost four years to germinate. They were first planted by Michael Ipgrave, who was then the Inter Faith Adviser to the Board for Mission and Secretary of the Inter Faith Consultative Group. We were aware of the huge changes affecting the interfaith scene in the light of 9.11 and the key role many parish clergy played along with Faith Leaders generally in keeping their communities together. But we were also aware of the demographic changes that were having a profound effect on the ministry and mission of parishes in the inner areas of our major cities. We needed to offer some reflection to the Church on the implications of these changes for the fundamental raison d’etre of parishes serving in these areas. What did it mean for the parish church to be ‘there’ for all the people, when in some parishes more than 50% of the people belonged to communities of faith other then Christian? As the Church of England we needed to reflect more deeply on our ecclesiology. What in this context, is the distinctive call of God to us as the established Church of the land? Michael’s title, Presence and Engagement, is a beautifully succinct way of expressing our dilemma and suggesting an answer. However the more we reflected on the task before us the bigger it became. Providentially for us, Guy Wilkinson, the former Archdeacon of Bradford, became free and was able to give two and a half days a week to this initiative.
    [Show full text]
  • FOI-487-FOI-Response-Social-Media
    Derry~Londonderry UK City of Culture 2013 Social Media report Key social media information – City of Culture channels The total reach of the City of Culture Facebook page has been 5,003,274 since the beginning of the year with the highest individual weekly reach of 421,801 which coincided with St Patricks Day 798,470 users have engaged with content on the City of Culture Facebook page since the beginning of the year 57,597 total Facebook likes to date, with 34,980 coming from the UK, and 11,576 coming from the Republic of Ireland 15,839 total Twitter followers Data insights: 01.01.13 – 19.11.13 Facebook (City of Culture 2013) Total fans 57,597 # Total reach 5,003,274 Average weekly total reach 128,289 # Users who have engaged with content 798,470 # People ‘talking about this’ 156,778 Twitter (@derry2013) Total followers 15,839 Reach 130,000,000 # @ messages 7,430 # Re-tweets 28,682 Other mentions 9,561 Total mentions 45,673 Overall social media analysis: Twitter 130 million people were reached by 17,449 users with roughly 137 tweets a day The most popular topics were BBC Radio 1’s Big Weekend, CultureTECH and the 2017 City of Culture bid The most authoritative tweets have been from key influencers including BBC Breakfast, Lorraine Kelly and Tate Blogs 1,088 blog posts including the Irish Times blog, Guardian Art and Design blog and Telegraph Travel blog Forums There were 374 forum posts including Trip Advisor, BBC Online and Reddit World Cloud showing most popular terms used in association with @derry2013: Most popular Facebook
    [Show full text]
  • Connections Between the Atlantic and the Amazonian Forest Avifaunas Represent Distinct Historical Events
    J Ornithol (2013) 154:41–50 DOI 10.1007/s10336-012-0866-7 ORIGINAL ARTICLE Connections between the Atlantic and the Amazonian forest avifaunas represent distinct historical events Henrique Batalha-Filho • Jon Fjeldsa˚ • Pierre-Henri Fabre • Cristina Yumi Miyaki Received: 4 October 2011 / Revised: 20 March 2012 / Accepted: 25 May 2012 / Published online: 16 June 2012 Ó Dt. Ornithologen-Gesellschaft e.V. 2012 Abstract There is much evidence to support past contact important roles in these connections were geotectonic between the Atlantic and the Amazon forests through the events during the late Tertiary associated with the uplift of South American dry vegetation diagonal, but the spatio- the Andes (old connections) and Quaternary climate temporal dynamics of this contact still need to be investi- changes that promoted the expansion of gallery forest gated to allow a better understanding of its biogeographic through the Cerrado and Caatinga in northeastern Brazil implications for birds. Here, we combined phylogenetic (young connections). Our results provide the first general data with distributional data using a supermatrix approach temporal and spatial model of how the Atlantic and in order to depict the historical connection dynamics Amazonian forests were connected in the past, which was between these biomes for New World suboscines. We derived using bird data. examined the variation in divergence time and then com- pared the spatial distributions of taxon pairs representing Keywords Neotropical region Á New World suboscines Á old and recent
    [Show full text]