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Consequences of Green Turtle Herbivory on Seagrass Meadow Dynamics, Fish Communities and Subsistence Fishing in the Lakshadweep Islands, India
Consequences of green turtle herbivory on seagrass meadow dynamics, fish communities and subsistence fishing in the Lakshadweep Islands, India RSG 41.08.09: Baselines of fish habitat use, recruitment and abundance across differentially grazed seagrass meadows and adjacent non- seagrass habitats of the Lakshadweep islands, India Final report submitted to the Rufford Small Grants Foundation by Nachiket Kelkar. Rohan Arthur. Nuria Marba. Teresa Alcoverro. Nature Conservation Foundation, Mysore 570 002, India 1 Citation: Kelkar, N., Arthur, R., Marba, N., and Alcoverro, T. 2010. Consequences of green turtle herbivory on seagrass meadow dynamics, fish communities and subsistence fishing in the Lakshadweep Islands, India. Final report submitted to the Rufford Small Grants Foundation, U.K. 59 pp. Cover photograph: © Nachiket Kelkar Photograph on front page: © Jafer Hisham This work was conducted in the project funded by the Rufford Small Grants Foundation (RSG 41.08.09). The content is entirely original. Any external sources of information have been duly acknowledged. Nachiket Kelkar 30.11.2010 2 Project Summary Green turtles Chelonia mydas, although globally endangered, attain exceptionally high densities in the Lakshadweep coral atolls of the Indian Ocean, where they congregate for feeding on seagrasses in shallow lagoons. The herbivorous green turtles are thought to be important ecosystem modifiers of seagrass meadows. Recent studies estimated that the impact of sustained herbivory by green turtles in seagrass meadows in the Agatti lagoon, Lakshadweep Islands was highly significant, and led to declines in abundance, biomass, growth-rates and changes in species composition of seagrasses. Lagoon fishing in the seagrass meadows is an important activity for the Lakshadweep islanders depend on lagoon fish catch as a means of subsistence. -
0 Acknowledgements.Pmd
Epidemiological and entomological aspects of an outbreak of chikungunya in Lakshadweep Islands, India, during 2007 R.S. Sharmaa#, M.K. Showkath Alib, G.P.S. Dhillona aNational Vector-Borne Disease Control Programme, Delhi – 110 054, India bNational Institute of Communicable Diseases, Kozhikode, Kerala, India Abstract Since 2006, the Indian state of Kerala has reported outbreaks of chikungunya (CHIK). During July- August 2007, an unusual increase in the incidence of fever was noticed in Kadmat, Amini and Kavaratti Islands in the Union Territory of Lakshwadeep, a group of Indian islands adjacent to the Kerala coast in the Arabian Sea. The populations affected as per the primary health centre (PHC) records of three islands, viz. Kadmat, Amini and Kavaratti, was 85%, 1.4% and 0.15% respectively. Entomological surveys revealed very high larval indices of Aedes albopictus only in the three surveyed islands. Aedes aegypti, the classical vector of dengue, was not detected. The maximum breeding of Ae. albopictus was found in coconut shells (57%), tyres (9%), metal containers (9%) and plastic containers (8%). The breeding was also detected in tree holes and rat-bitten coconuts on top of the trees. The House Index for Ae. albopictus ranged between 95.4% in Kavaratti to 79% in Amini. Kadmat island which was the worst affected, recording the maximum Container Index of 90%, compared with 40% in Amini island. The CHIK outbreak seemed to have been caused by importation of the virus from Kerala, because of heavy movement of the islanders to the mainland. Keywords: Chikungunya; Aedes albopictus; Lakshadweep Islands. Introduction Rajahmundry, Vishakpatnam and Kakinada in 1965. -
Estimation of Beach Carrying Capacity for Lakshadweep Islands South India
SJ IMPACT FACTOR: 2.912 CRDEEP Journals Global Journal of Current Research Vincy M.V et. al., Vol. 5 No. 3 ISSN: 2320-2920 Global Journal of Current Research Vol. 5 No. 3. 2017. Pp. 120-127 ©Copyright by CRDEEP. All Rights Reserved. Full Length Research Paper Estimation of Beach Carrying Capacity for Lakshadweep Islands South India Raheem, P.,1 Vincy M. V.,2* Brilliant R.3 and Jude, E. 3 1Rsearch Scholar, Research & Development centre, Bharathiar University, Coimbatore, Tamil Nadu, India. 2*Department of Zoology, St. Berchmans College, Changanacherry, Kerala, India. 3Department of Environmental Sciences, St. John’s College, Anchal, Kerala, India. Article history Abstract Received: 11-09-2017 Tourist activity has played an important role in global economic activity, and tourism industry has Revised: 16-09-2017 been the important industry that many countries make effort to develop. Lakshadweep group of islands Accepted: 17-09-2017 are unique for its natural landscape and scenic beauty. It has good tourism potential, which attracts both the domestic and international tourists each year. Increasing tourism pressures put forth negative Corresponding Author: impacts on social-cultural and natural environment of the island. So, better understanding regarding Vincy M. V tourism carrying capacity (TCC) as an environmental management tool is needed to maintain the Department of Zoology, exploitation and conservation ratio of the Island. In the present study estimation of beach carrying St. Berchmans College, capacity being the central objective of this research, has been highlighted in the light of the Changanacherry, Kerala, environmental management and planning of the island. Three main beaches namely Kavaratti, Agatti India. -
Distribution and Biology of Seagrass Resources of Lakshadweep Group of Islands, India
Indian Journal of Geo-Marine Sciences Vol. 40(5), October 2011, pp. 624-634 Distribution and biology of seagrass resources of Lakshadweep group of Islands, India Nobi. E.P, E. Dilipan, K. Sivakumar & T.Thangaradjou* Centre of Advanced Study in Marine Biology, Faculty of Marine Sciences Annamalai University, Parangipettai - 608 502, Tamilnadu, India *[Email: [email protected]] Received 8 April 2010; revised 26 October 2010 Present study explains the diversity, distribution, biomass and productivity of seagrasses in the Lakshadweep group of Islands. Seven seagrass species under five genera were recorded from nine islands and no seagrass was found at Bitra island. Out of seven seagrass species, Cymodocea serrulata was found to be dominant in the Lakshadweep group of islands whereas Halophila decipiens was found only in Kalpeni island. Biomass varied widely from 72+9 to 944+99 gfr.wt.m-2 among all the species of seagrasses. Productivity also showed clear variation within the species and between the species at different stations. Productivity of the species varied from 2.76+0.17 mgCm-2day-1 to 95.53+10.06 mgCm-2day-1 and it was in the following order of increase: H. decipiens< H. pinifolia< H. uninervis< T. hemprichii< C. rotundata< S. isoetifolium < C. serrulata. The spatial cover of seagrasses in Lakshadweep Island is more and are healthy in almost all the islands. [Keywords: Seagrass biomass, Diversity, Productivity, Lagoon, Lakshadweep] Introduction Andaman and Nicobar and Lakshadweep islands7-8. Seagrass ecosystem is one of the most widespread Unfortunately, seagrasses of these regions significantly coastal vegetation types when compared to coral and declining in their coverage and density9-11. -
Agatti Island, UT of Lakshadweep
Socioeconomic Monitoring for Coastal Managers of South Asia: Field Trials and Baseline Surveys Agatti Island, UT of Lakshadweep Project completion Report: NA10NOS4630055 Project Supervisor : Vineeta Hoon Site Coordinators: Idrees Babu and Noushad Mohammed Agatti team: Amina.K, Abida.FM, Bushra M.I, Busthanudheen P.K, Hajarabeebi MC, Hassan K, Kadeeshoma C.P, Koyamon K.G, Namsir Babu.MS, Noorul Ameen T.K, Mohammed Abdul Raheem D A, Shahnas beegam.k, Shahnas.K.P, Sikandar Hussain, Zakeer Husain, C.K, March 2012 This volume contains the results of the Socioeconomic Assessment and monitoring project supported by IUCN/ NOAA Prepared by: 1. The Centre for Action Research on Environment Science and Society, Chennai 600 094 2. Lakshadweep Marine Research and Conservation Centre, Kavaratti island, U.T of Lakshadweep. Citation: Vineeta Hoon and Idrees Babu, 2012, Socioeconomic Monitoring and Assessment for Coral Reef Management at Agatti Island, UT of Lakshadweep, CARESS/ LMRCC, India Cover Photo: A reef fisherman selling his catch Photo credit: Idrees Babu 2 Table of Contents Executive Summary 7 Acknowledgements 8 Glossary of Native Terms 9 List of Acronyms 10 1. Introduction 11 1.1 Settlement History 11 1.2 Dependence on Marine Resources 13 1.3 Project Goals 15 1.4 Report Chapters 15 2. Methodology of Project Execution 17 2.1 SocMon Workshop 17 2.2 Data Collection 18 2.3 Data Validation 20 3. Site Description and Island Infrastructure 21 3.1 Site description 23 3.2. Community Infrastructure 25 4. Community Level Demographics 29 4.1 Socio cultural status 29 4.2 Land Ownership 29 4.3 Demographic characteristics 30 4.4 Household size 30 4.5. -
7. the Effects of the 2004 Tsunami on Mainland India and the Andaman and Nicobar Islands
Dedication This book is dedicated to those people who were affected by the 26 December 2004 earthquakes and tsunamis. Their lives will have changed forever and they will all need the help and compassion that the world can provide to recover. This book is also dedicated to the International Coral Reef Initiative and partners, one of which is the Government of the United States, operating through the US Coral Reef Task Force. Of particular mention is the support to the GCRMN from the US Department of State and the US National Oceanographic and Atmospheric Administration. Note: The conclusions and recommendations of this book have not been specifically endorsed by, or reflect the views of, the many organisations which have supported the production of this book, both financially and with content. The research reported herein is based on early analyses of complex datasets and should not be considered definitive in all cases. Institutions or individuals interested in all consequences or applications of AIMS’ research are invited to contact the CEO at the Townsville address given below. Front Cover: Coral reef uplifted by the tsunami; Simeulue Island Sumatra; Craig Shuman, Reef Check Foundation, Los Angeles USA. Back Cover: Maximum wave heights from the 26 December 2004 tsunami, from 10 to 2 m in dark red, 1 m in green/ yellow to no waves in blue: Alessio Piatanesi, Istituto Nazionale di Geofisica e Vulcanologia, Rome, Italy. Maps were provided by ReefBase and the World Fish Center. We especially wish to thank Teoh Shwu Jiau. The figure on page 28 in Chapter 1 is reprinted with permission from a 3 September 2005 article in New Scientist entitled ‘Tsunami waves shot along mid-ocean ridges’. -
Technical Report on Design and Execution of Desalination Plants in Minicoy and Agatti, UT Lakshadweep
Technical Report on Design and Execution of Desalination Plants in Minicoy and Agatti, UT Lakshadweep Sea water desalination is attaining increasing attention of present day policy makers, especially with the growing demands that urbanization, population explosion, irregular rainfall and ground water contamination on the fragile natural resources. ‘Low Temperature Thermal Desalination’ (LTTD) is one process that uses the availability of a temperature gradient between two water bodies, such as the Ocean Thermal Gradient that describes temperature variation across the depth of the oceans, to obtain fresh water. The available thermal gradient between warmer surface water and colder deep seawater is utilized by flash evaporating the warm water at low temperatures and condensing the resultant vapour with cold water. Earth System Science Organization, Ministry of Earth Sciences, Government of India, Through National Institute of Ocean Technology (ESSO-NIOT), India, has successfully demonstrated the 100 m3/day capacity land based desalination plant in the remote islands of Agatti and Minicoy of UT Lakshadweep in 2011 following the initial success of similar capacity plant at Kavaratti island. Temperature (oC) 0 10 20 30 40 0 -50 -100 -150 -200 -250 Depth (m) Depth -300 -350 -400 -450 Fig. 1 Schematic Diagram of LTTD working principle (left) and the Ocean Thermal Gradient in coastal waters (NIO, Goa, 2000) The bathymetry around the islands allows availability of 350-380m water depth within 400- 1000m from the shore, for drawing water at 10-12oC. The temperature gradient of 16oC between the deep sea cold water at 12oC and the warm surface sea water at about 28oC is utilized in the LTTD process as shown Fig. -
Expression of Interest for Development of Lighthouse Tourism on PPP Mode
EOI for 65 Lighthouse Sites for development of Lighthouse Tourism Projects on PPP Mode Government of India Ministry of Ports, Shipping & Waterways Directorate General of Lighthouses & Lightships INTEREST Expression of Interest for 65 OF Lighthouse Sites for Development of Lighthouse Tourism Projects on Public Private Partnership Mode April, 2021 EXPRESSION Directorate General of Lighthouses & Lightships, Ministry of Ports, Shipping & Waterways, Government of India 1 EOI for 65 Lighthouse Sites for development of Lighthouse Tourism Projects on PPP Mode Table of contents 1. Introduction 3 2. Tourism of India 3 3. Promotion of tourism at Lighthouses across India 3 3.1 The Expression of Interest (EOI) 4 3.2 Contact Details 5-6 4 Schedule I: Details of Lighthouse site 7-10 5 Schedule II: Indicative terms and conditions 11 6. Schedule III: Formats for Expression of Interest 12 6.1 Letter of Application 12-13 6.2 Details of Applicant 14-15 6.3 Details of development interest for specific Lighthouse location 16-17 7 Schedule IV: Mapping of Lighthouses 18-84 2 EOI for Development of Tourism Projects at selected Lighthouses across India on PPP Mode F.No. T-201/1/2020-TC Date: 09/04/2021 1 Introduction Globally, Lighthouses are not only perceived as a navigational aid, but also as a symbol of history & icons of maritime heritage and are being developed into unique tourism destinations. While the presence of historic lighthouses act as a driver to attract tourists across the globe, the spectacular panoramic vistas available from these tall structures along the coastline add on to the attractiveness of the locations. -
2020030324.Pdf
郸觀 郸GOVT. OF INDIA NDIA 郸 LAKSHADWEEP ADMINISTRATION ͬI郸 I郸 郸(Secretariat – Service Section) I⟦A DIA /^^^Kavaratti Island – 682 555 Change Request Form Recruitment 2019 - 2020 Name:___________________________________________________________ DOB:_______________Contact No.______________________________ Address:_________________________________________________________ Post (as Roll No. (as Changes to be made applicable) applicable) U- UD Clerk Stenogr S- apher L- LD Clerk Multi Skilled M- Employee (MSE) Signature of the applicant Email: [email protected] Details of applicants who have applied for the post of UDC vide F.No.12/45/2019-Services\3160 dated 21.10.2019 and F.No.12/33/2019-Services/384 dated 10.02.2020 Sl. No. Roll No. Name Father/Mother Name Date of Age Comm Permanent Address Address For Native Exam Remar Birth unity Communication Center ks 1 U-153 Abdul Ameer Babu.U Hamza.C 13/01/1986 33 ST Uppathoda, Agatti Uppathoda, Agatti Agatti Kochi 2 U-1603 Abdul Bari.PP Kidave.TK (Late) 08/12/1984 34 ST Pulippura House, Agathi. Pulippura House, Agatti Agatti Agathi. 3 U-1013 Abdul Gafoor.P.K Koyassan.K.C 16/03/1987 32 ST Punnakkod House, Agathi. Punnakkod House, Agatti Agatti Agathi. 4 U-810 Abdul Gafoor.TP Ummer koya.p 28/11/1986 32 ST Thekku Puthiya LDC General Section Agatti Kavarat [Govt. illam,Agatti Kavaratti ti Ser] 5 U-1209 Abdul hakeem.K Kasmikoya.P 02/08/1991 28 ST Keepattu Agatti Keepattu Agatti Agatti Agatti 6 U-821 Abdul Hakeem.M.M Abdul Naser.P 04/08/1992 27 ST Mubarak Manzil (H), Agatti Mubarak Manzil (H), Agatti Kavarat [Govt. -
Poverty and Reefs; 2003
POVERTY AND REEFS VOLUME 1 A GLOBAL OVERVIEW IMM Ltd Emma Whittingham, Jock Campbell and Philip Townsley IMM Ltd Innovation Centre Rennes Drive Exeter University Campus Exeter EX4 4RN IMM Ltd United Kingdom http://www.ex.ac.uk/imm DFID Department for International Development 1 Palace Street London SW1E 5HE United Kingdom http://www.dfid.gov.uk/ IOC/UNESCO Intergovernmental Oceanographic Commission of UNESCO 1 Rue Miollis 75732 Paris Cedex 15 France http://www.ioc.unesco.org POVERTY AND REEFS VOLUME 1: A GLOBAL OVERVIEW Emma Whittingham Jock Campbell Philip Townsley i © 2003 IMM Ltd, Exeter, UK Typeset by Exe Valley Dataset Ltd, Exeter, UK Project Management by Swales & Willis, Exeter, UK Printed in France. Reference number: IOC/UNESCO/INF-1188, Poverty and Reefs, Volume 1: Global Overview, Volume 2: Case Studies. 260pp. Citation: “Whittingham, E., Campbell, J. and Townsley, P. (2003). Poverty and Reefs, DFID–IMM–IOC/UNESCO, 260pp.” Printed and distributed free by: Intergovernmental Oceanographic Commission of UNESCO 1, Rue Miollis, 75015 Paris, France. Tel: +33 1 45 68 10 10, Fax: +33 1 45 68 58 12 Website: http://ioc.unesco.org, Email: [email protected] DISCLAIMER The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariats of UNESCO and IOC concerning the legal status of any country or territory, or its authorities, or concerning the elimination of the frontiers of any country or territory. This document is an output from a project funded by the UK Department for International Development (DFID) for the benefit of developing countries. -
Status of Coral Reefs of the World: 2002
Status of Coral Reefs of the World: 2002 Edited by Clive Wilkinson PDF compression, OCR, web optimization using a watermarked evaluation copy of CVISION PDFCompressor Dedication This book is dedicated to all those people who are working to conserve the coral reefs of the world – we thank them for their efforts. It is also dedicated to the International Coral Reef Initiative and partners, one of which is the Government of the United States of America operating through the US Coral Reef Task Force. Of particular mention is the support to the GCRMN from the US Department of State and the US National Oceanographic and Atmospheric Administration. I wish to make a special dedication to Robert (Bob) E. Johannes (1936-2002) who has spent over 40 years working on coral reefs, especially linking the scientists who research and monitor reefs with the millions of people who live on and beside these resources and often depend for their lives from them. Bob had a rare gift of understanding both sides and advocated a partnership of traditional and modern management for reef conservation. We will miss you Bob! Front cover: Vanuatu - burning of branching Acropora corals in a coral rock oven to make lime for chewing betel nut (photo by Terry Done, AIMS, see page 190). Back cover: Great Barrier Reef - diver measuring large crown-of-thorns starfish (Acanthaster planci) and freshly eaten Acropora corals (photo by Peter Moran, AIMS). This report has been produced for the sole use of the party who requested it. The application or use of this report and of any data or information (including results of experiments, conclusions, and recommendations) contained within it shall be at the sole risk and responsibility of that party. -
Prioritized Species for Mariculture in India
Prioritized Species for Mariculture in India Compiled & Edited by Ritesh Ranjan Muktha M Shubhadeep Ghosh A Gopalakrishnan G Gopakumar Imelda Joseph ICAR - Central Marine Fisheries Research Institute Post Box No. 1603, Ernakulam North P.O. Kochi – 682 018, Kerala, India www.cmfri.org.in 2017 Prioritized Species for Mariculture in India Published by: Dr. A Gopalakrishnan Director ICAR - Central Marine Fisheries Research Institute Post Box No. 1603, Ernakulam North P.O. Kochi – 682 018, Kerala, India www.cmfri.org.in Email: [email protected] Tel. No.: +91-0484-2394867 Fax No.: +91-0484-2394909 Designed at G.K. Print House Pvt. Ltd. Rednam Gardens Visakhapatnam- 530002, Andhra Pradesh Cell: +91 9848196095, www.gkprinthouse.com Cover page design: Abhilash P. R., CMFRI, Kochi Illustrations: David K. M., CMFRI, Kochi Publication, Production & Co-ordination: Library & Documentation Centre, CMFRI Printed on: November 2017 ISBN 978-93-82263-14-2 © 2017 ICAR - Central Marine Fisheries Research Institute, Kochi All rights reserved. Material contained in this publication may not be reproduced in any form without the permission of the publisher. Citation : Ranjan, R., Muktha, M., Ghosh, S., Gopalakrishnan, A., Gopakumar, G. and Joseph, I. (Eds.). 2017. Prioritized Species for Mariculture in India. ICAR-CMFRI, Kochi. 450 pp. CONTENTS Foreword ................................................................................................................. i Preface .................................................................................................................