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Narayanaswamy Parthasarathy
Researcher at Pondicherry University
Publications - 81
Citations - 4296
Narayanaswamy Parthasarathy is an academic researcher from Pondicherry University. The author has contributed to research in topics: Species richness & Liana. The author has an hindex of 31, co-authored 65 publications receiving 3661 citations. Previous affiliations of Narayanaswamy Parthasarathy include Yahoo! & French Institute of Pondicherry.
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Journal ArticleDOI
Averting biodiversity collapse in tropical forest protected areas
William F. Laurance,William F. Laurance,D. Carolina Useche,Julio Rendeiro,Margareta B. Kalka,Corey J. A. Bradshaw,Sean Sloan,Susan G. Laurance,Mason J. Campbell,Kate Abernethy,Patricia Alvarez,Víctor Arroyo-Rodríguez,Peter S. Ashton,Julieta Benítez-Malvido,Allard Blom,Kadiri Serge Bobo,Charles H. Cannon,Min Cao,R. W. Carroll,Colin A. Chapman,Rosamond Coates,Marina Cords,Finn Danielsen,Bart De Dijn,Eric Dinerstein,Maureen A. Donnelly,David Edwards,Felicity A. Edwards,Nina Farwig,Peter J. Fashing,Pierre-Michel Forget,Mercedes S. Foster,George A. Gale,David Harris,Rhett D. Harrison,John Hart,Sarah M. Karpanty,W. John Kress,Jagdish Krishnaswamy,Willis Logsdon,Jon C. Lovett,William E. Magnusson,Fiona Maisels,Fiona Maisels,Andrew R. Marshall,Deedra McClearn,Divya Mudappa,Martin Reinhardt Nielsen,Richard G. Pearson,Nigel C. A. Pitman,Jan van der Ploeg,Andrew J. Plumptre,John R. Poulsen,Mauricio Quesada,Hugo Rainey,Douglas W. Robinson,Christiane Roetgers,Francesco Rovero,Frederick N. Scatena,Christian H. Schulze,Douglas Sheil,Thomas T. Struhsaker,John Terborgh,Duncan W. Thomas,Robert M. Timm,J. Nicolás Urbina-Cardona,Karthikeyan Vasudevan,S. Joseph Wright,Juan Carlos Arias-G.,Luzmila Arroyo,Mark S. Ashton,Philippe Auzel,Dennis Babaasa,Fred Babweteera,Patrick J. Baker,Olaf Bánki,Margot Bass,Inogwabini Bila-Isia,Stephen Blake,Warren Y. Brockelman,Nicholas Brokaw,Carsten A. Brühl,Sarayudh Bunyavejchewin,Jung Tai Chao,Jérôme Chave,Ravi Chellam,Connie J. Clark,José Clavijo,Robert A. Congdon,Richard T. Corlett,H. S. Dattaraja,Chittaranjan Dave,Glyn Davies,Beatriz de Mello Beisiegel,Rosa De Nazaré Paes Da Silva,Anthony Di Fiore,Arvin C. Diesmos,Rodolfo Dirzo,Diane M. Doran-Sheehy,Mitchell J. Eaton,Louise H. Emmons,Alejandro Estrada,Corneille E. N. Ewango,Linda M. Fedigan,François Feer,Barbara Fruth,Jacalyn Giacalone Willis,Uromi Manage Goodale,Steven M. Goodman,Juan Carlos Guix,Paul Guthiga,William A. Haber,Keith C. Hamer,Ilka Herbinger,Jane K. Hill,Zhongliang Huang,I Fang Sun,Kalan Ickes,Akira Itoh,Natália Macedo Ivanauskas,Betsy R. Jackes,John P. Janovec,Daniel H. Janzen,Mo Jiangming,Chen Jin,Trevor Jones,Hermes Justiniano,Elisabeth K. V. Kalko,Aventino Kasangaki,Timothy J. Killeen,Hen Biau King,Erik Klop,Cheryl D. Knott,Inza Koné,Enoka P. Kudavidanage,José Lahoz Da Silva Ribeiro,John E. Lattke,Richard Laval,Robert O. Lawton,Miguel E. Leal,Mark Leighton,Miguel Lentino,Cristiane Leonel,Jeremy A. Lindsell,Lee Ling-Ling,K. Eduard Linsenmair,Elizabeth Losos,Ariel E. Lugo,Jeremiah S. Lwanga,Andrew L. Mack,Marlucia Bonifacio Martins,W. Scott McGraw,Roan McNab,Luciano Fogaça de Assis Montag,Jo Myers Thompson,Jacob Nabe-Nielsen,Michiko Nakagawa,Sanjay K. Nepal,Marilyn A. Norconk,Vojtech Novotny,Sean O'Donnell,Muse Opiang,Paul E. Ouboter,Kenneth C. Parker,Narayanaswamy Parthasarathy,Kátia Pisciotta,Dewi M. Prawiradilaga,Catherine M. Pringle,Subaraj Rajathurai,Ulrich H. Reichard,Katherine Renton,Glen Reynolds,Vernon Reynolds,Erin P. Riley,Mark-Oliver Rödel,Jessica M. Rothman,Philip D. Round,Shoko Sakai,Tania M. Sanaiotti,Tommaso Savini,Gertrud Schaab,John Seidensticker,Alhaji Siaka,Miles R. Silman,Thomas B. Smith,Samuel Almeida,Navjot S. Sodhi,Craig B. Stanford,Kristine Stewart,Emma J. Stokes,Kathryn E. Stoner,Raman Sukumar,Martin Surbeck,Mathias W. Tobler,Teja Tscharntke,Andrea K. Turkalo,Govindaswamy Umapathy,Merlijn van Weerd,Jorge H. Vega Rivera,Meena Venkataraman,Linda Venn,Carlos Verea,Carolina V. Castilho,Matthias Waltert,Benjamin C. Wang,David P. Watts,William Weber,Paige West,David Whitacre,Kenneth D. Whitney,David Wilkie,Stephen E. Williams,Debra D. Wright,Patricia C. Wright,Lu Xiankai,Pralad Yonzon,Franky Zamzani +216 more
TL;DR: These findings suggest that tropical protected areas are often intimately linked ecologically to their surrounding habitats, and that a failure to stem broad-scale loss and degradation of such habitats could sharply increase the likelihood of serious biodiversity declines.
Journal ArticleDOI
An estimate of the number of tropical tree species
J. W. Ferry Slik,Víctor Arroyo-Rodríguez,Shin-ichiro Aiba,Patricia Alvarez-Loayza,Luciana F. Alves,Peter S. Ashton,Patricia Balvanera,Meredith L. Bastian,Peter J. Bellingham,Eduardo van den Berg,Luís Carlos Bernacci,Polyanna da Conceição Bispo,Lilian Blanc,Katrin Böhning-Gaese,Pascal Boeckx,Frans Bongers,Brad Boyle,Matt Bradford,Francis Q. Brearley,Mireille Breuer-Ndoundou Hockemba,Sarayudh Bunyavejchewin,Darley C.L. Matos,Miguel Angel Castillo-Santiago,Eduardo Luís Martins Catharino,Shauna-Lee Chai,Yukai Chen,Robert K. Colwell,Robert K. Colwell,Robin L. Chazdon,Connie J. Clark,David B. Clark,Deborah A. Clark,Heike Culmsee,Kipiro Damas,H. S. Dattaraja,Gilles Dauby,Priya Davidar,Saara J. DeWalt,Jean-Louis Doucet,Alvaro Duque,Giselda Durigan,Karl A. O. Eichhorn,Pedro V. Eisenlohr,Eduardo Schmidt Eler,Corneille E. N. Ewango,Nina Farwig,Kenneth J. Feeley,Leandro Valle Ferreira,Richard Field,Ary Teixeira de Oliveira Filho,Christine Fletcher,Olle Forshed,Geraldo Antônio Daher Corrêa Franco,Gabriella Fredriksson,Thomas R. Gillespie,Jean-François Gillet,Giriraj Amarnath,Daniel M. Griffith,James Grogan,Nimal Gunatilleke,David Harris,Rhett D. Harrison,Rhett D. Harrison,Andy Hector,Jürgen Homeier,Nobuo Imai,Akira Itoh,Patrick A. Jansen,Carlos Alfredo Joly,Bernardus H. J. de Jong,Kuswata Kartawinata,Elizabeth Kearsley,Daniel L. Kelly,David Kenfack,Michael Kessler,Kanehiro Kitayama,Robert M. Kooyman,Eileen Larney,Yves Laumonier,Susan G. Laurance,William F. Laurance,Michael J. Lawes,Iêda Leão do Amaral,Susan G. Letcher,Jeremy A. Lindsell,Xinghui Lu,Asyraf Mansor,Antti Marjokorpi,Emanuel H. Martin,Henrik Meilby,Felipe P. L. Melo,Daniel J. Metcalfe,Vincent P. Medjibe,Jean Paul Metzger,Jérôme Millet,D. Mohandass,Juan Carlos Montero,Márcio de Morisson Valeriano,Badru Mugerwa,Hidetoshi Nagamasu,Reuben Nilus,Susana Ochoa-Gaona,Onrizal,Navendu V. Page,Pia Parolin,Marc P. E. Parren,Narayanaswamy Parthasarathy,Ekananda Paudel,Andrea Permana,Maria Teresa Fernandez Piedade,Nigel C. A. Pitman,Lourens Poorter,Axel Dalberg Poulsen,John R. Poulsen,Jennifer S. Powers,Rama Chandra Prasad,Jean-Philippe Puyravaud,Jean-Claude Razafimahaimodison,Jan Reitsma,João Roberto dos Santos,Wilson Roberto Spironello,Hugo Romero-Saltos,Francesco Rovero,Andes Hamuraby Rozak,Kalle Ruokolainen,Ervan Rutishauser,Felipe Zamborlini Saiter,Philippe Saner,Bráulio A. Santos,Fernanda Santos,Swapan Kumar Sarker,Manichanh Satdichanh,Christine B. Schmitt,Jochen Schöngart,Mark Schulze,Marcio Seiji Suganuma,Douglas Sheil,Douglas Sheil,Eduardo da Silva Pinheiro,Plinio Sist,Tariq Stévart,Raman Sukumar,I Fang Sun,Terry Sunderland,H. S. Suresh,Eizi Suzuki,Marcelo Tabarelli,Jangwei Tang,Natalia Targhetta,Ida Theilade,Duncan W. Thomas,Peguy Tchouto,Johanna Hurtado,Renato Valencia,Johan van Valkenburg,Tran Van Do,R. Vásquez,Hans Verbeeck,Victor A. J. Adekunle,Simone Aparecida Vieira,Campbell O. Webb,Timothy J. S. Whitfeld,Serge A. Wich,John N. Williams,Florian Wittmann,Hannsjoerg Wöll,Xiaobo Yang,C. Yves Adou Yao,Sandra L. Yap,Tsuyoshi Yoneda,Rakan A. Zahawi,Rahmad Zakaria,Runguo Zang,Rafael L. Assis,Rafael L. Assis,Bruno Garcia Luize,Eduardo Martins Venticinque +176 more
TL;DR: It is shown that most tree species are extremely rare, meaning that they may be under serious risk of extinction at current deforestation rates, and a methodological framework for estimating species richness in trees is provided that may help refine species richness estimates of tree-dependent taxa.
Journal ArticleDOI
A Standard Protocol for Liana Censuses
Jeffrey J. Gerwing,Stefan A. Schnitzer,Robyn J. Burnham,Frans Bongers,Jérôme Chave,Saara J. DeWalt,Corneille E. N. Ewango,Robin B. Foster,David Kenfack,Miguel Martínez-Ramos,Marc P. E. Parren,Narayanaswamy Parthasarathy,Diego R. Pérez-Salicrup,Francis E. Putz,Duncan W. Thomas +14 more
TL;DR: This article seeks to increase uniformity in liana inventories by providing specific recommendations for the determination of which taxa to include, the location of diameter measurement points on individual stems, the setting of minimum stem diameter cutoffs, the treatment of multiple-stemmed and rooted clonal groups, and the measurement of noncylindrical stems.
Journal ArticleDOI
Tree diversity and distribution in undisturbed and human-impacted sites of tropical wet evergreen forest in southern Western Ghats, India
TL;DR: Variation in the kind and richness of species and their abundance is related to human interference and the need for forest conservation is emphasized.
Journal ArticleDOI
Annual rainfall and seasonality predict pan-tropical patterns of liana density and basal area.
Saara J. DeWalt,Stefan A. Schnitzer,Stefan A. Schnitzer,Jérôme Chave,Frans Bongers,Robyn J. Burnham,Z.Q. Cai,Georges Chuyong,David B. Clark,Corneille E. N. Ewango,Jeffrey J. Gerwing,Esteban Gortaire,Terese B. Hart,Guillermo Ibarra-Manríquez,Kalan Ickes,David Kenfack,Manuel J. Macía,Jean-Remy Makana,Miguel Martínez-Ramos,Joseph Mascaro,Sainge Moses,Helene C. Muller-Landau,Marc P. E. Parren,Marc P. E. Parren,Narayanaswamy Parthasarathy,Diego R. Pérez-Salicrup,Francis E. Putz,Hugo Romero-Saltos,Hugo Romero-Saltos,Duncan W. Thomas,Duncan W. Thomas +30 more
TL;DR: Pan-tropically, liana density and basal area decreased significantly with increasing annual rainfall and increased with increasing DSL, supporting the hypotheses of Gentry and Schnitzer.