Biodiversity and Conservation

, Volume 21, Issue 14, pp 3523–3542 | Cite as

Mangrove conservation: a global perspective

Original Paper


Mangroves are of great ecological importance and socio-economic significance as a hub for tropical marine biotope. The mangroves are also one of the world’s richest storehouses of biological and genetic diversity. Furthermore, 90 % of the marine organisms spend part of their life in this ecosystem and 80 % of the global fish catches are dependent on mangroves. In addition, mangroves and their associated biota are identified as a promising source of natural and novel drugs. On the other hand, scientific community finds such an ecosystem as one among the world’s most threatened biome due to human intervention in the long past and on-going climate change. Already many countries lost their huge mangrove wealth within the last two decades. Further, decline of the mangrove cover may cause an irreparable damage of ecosystem service to mankind. Now it is high time to conserve the precious ecosystem in order to maintain a stable and healthy coastal environment.


Mangroves Aquaculture Conservation Medicinal values 


  1. Adeel Z, Pomeroy R (2002) Assessment and management of mangrove ecosystem in developing countries. Trees 16:235–238CrossRefGoogle Scholar
  2. Agorammoorthy GF, Chan FA, Hsu MJ (2008) Threat of heavy metal pollution in halophytic and mangrove plants of Tamilnadu, India. Environ Pollut 155:320–326CrossRefGoogle Scholar
  3. Alongi DM (1994) Zonation and seasonality of benthic primary production and community respiration in tropical mangrove forests. Oecologia 98(3–4):320–327CrossRefGoogle Scholar
  4. Alongi DM (2002) Present status and future of the world’s mangrove forest. Environ Conserv 29(3):331–349CrossRefGoogle Scholar
  5. Alongi DM, Ramanathanan AL, Kannan L et al (2005) Influence of human induced disturbance on benthic microbial metabolism in the Pichavaram mangroves, Vellar–Coleroon estuarine complex, India. Mar Biol 147:1033–1044CrossRefGoogle Scholar
  6. Ashton EC (1999) Biodiversity and community ecology of mangrove plants, molluscs and crustaceans in two mangrove forests in Peninsular Malaysia in relation to management practices. Ph.D. Thesis, University of YorkGoogle Scholar
  7. Balaji S (2010) Biodiversity challenges ahead. The Hindu 133(125):8. ( Scholar
  8. Balaram P (2009) Climate change: uncertain science, certain controversy. Curr Sci 97:1397–1398Google Scholar
  9. Balasubramanian T, Vijayalakshmi S (2004) Pollution threats to mangroves: water quality. In: Kathiresan K, Jmalkhah SA (eds) UNU–INWEH–UNESCO International Training course on coastal biodiversity in mangrove ecosystem course manual. Annamalai University, CAS in Marine Biology, Parangipettai, pp 76–89Google Scholar
  10. Camacho AS, Bagarinao T (1986) Impact of fish pond development on the mangrove ecosystem in the Philippines. In: Mangroves of Asia and the Pacific: Status and Management, Tech. Rep. UNDP/UNESCO Research and Training Pilot Programme on Mangrove Ecosystems in Asia and the Pacific (Ras/79/002). Natural Resources management Centre and National Mangrove Committee, Ministry of Natural Resources, Manila, pp 383–405Google Scholar
  11. Chaudhuri AB, Choudhury A (1994) Mangroves of the Sunderbans, India. In: IUCN—The world Conservation Union Wetland Programme, BangkokGoogle Scholar
  12. Cohen JE, Small C, Mellinegr A, Gallup J, Sachs J (1997) Estimate of coastal populations. Science 278:1209–1213CrossRefGoogle Scholar
  13. Costanza R, D’Arge R, De Groot R, Farber S, Grasso M, Hannon B, Linnberg K, Naeema S, O’Neill RV, Parvelo J, Raskin RG, Sutto P, Van den Belt M (1998) The value of the world’s ecosystem services and natural capital. Nature 378:253–260Google Scholar
  14. Das S, Vincent JR (2009) Mangroves protected villages and reduced death toll during Indian super cyclone. Proc Natl Acad Sci USA 106:7357–7360PubMedCrossRefGoogle Scholar
  15. Dash SK, Jenamani RK, Kalsi SR, Panda SK (2007) Some evidence of climate change in twentieth-century India. Clim Change 85:299–321CrossRefGoogle Scholar
  16. Dikshit VK (1999) Export of medicinal plants from India: need for resource management. In: Kharbuli B, Syem D, Kayang H (eds) Biodiversity north–east India perspectives: peoples participations in biodiversity conservation. NEBRC, North-Eastern Hill University, Shillong, pp 85–88Google Scholar
  17. Dittmar T, Hertkorn N, Kattner G, Lara RJ (2006) Mangroves, a major source of dissolved organic carbon to the oceans. Global Biogeochem Cycles 20:GB1012. doi:10.1029/2005GB002570 CrossRefGoogle Scholar
  18. Donato DC et al (2011) Nature Geoscience advance online publication. doi:10.1038/ngeo1123
  19. Duke NC, Meynecke JO, Dittmann S et al (2007) A world without mangroves? Science 17(5834):41–42CrossRefGoogle Scholar
  20. Edgar GJ (1990) The influence of plant structure on the species richness, biomass and secondary production of macrofaunal assemblages associated with Western Australian sea grass beds. J Exp Mar Biol Ecol 137:215–240CrossRefGoogle Scholar
  21. EJF (2004) Farming the sea, costing the earth: why we must green the blue revolution. Environmental Justice Foundation, LondonGoogle Scholar
  22. Ellison J (2000) How South Pacific mangroves may respond to predicted climate change and sea level rise, Chap 15. In: Gillespie A, Burns W (eds) Climate change in the South Pacific: impacts and responses in Australia, New Zealand, and Small Islands states. Kluwer Academic Publishers, Dordrecht, pp 289–301Google Scholar
  23. Ellison AM (2008) Managing mangroves with benthic biodiversity in mind moving beyond roving banditry. J Sea Res 59:2–15CrossRefGoogle Scholar
  24. FAO (1994) Mangrove forest management guidelines. FAO Forestry Paper 117, Rome, p 320Google Scholar
  25. FAO (2003) Status and trends in mangrove area extent worldwide. Forest Resources Division, FAO, RomeGoogle Scholar
  26. FAO (2007) The world’s mangroves 1980–2005. FAO, RomeGoogle Scholar
  27. Farley J, Batker D et al (2010) Conserving mangrove ecosystems in the Philippines: transcending disciplinary and industrial borders. Environ Manage 45:39–51PubMedCrossRefGoogle Scholar
  28. Farnsworth EJ, Ellison AM (1996) Scale-dependent spatial and temporal variability in biogeography of mangrove root epibiont communities. Ecol Monogr 66:45–66CrossRefGoogle Scholar
  29. Field CD (1998) Rehabilitation of mangrove ecosystem: an overview. Mar Pollut Bull 7:383–392Google Scholar
  30. Gilbert AJ, Janssen R (1998) Use of environmental functions to communicate the values of a mangrove ecosystem under different management regimes. Ecol Econ 25:323–346CrossRefGoogle Scholar
  31. Gilman E, Ellison J, Duke NC et al (2008) Threats to mangroves form climate change and adaptation options: a review. Aquat Bot 89(2):237–250CrossRefGoogle Scholar
  32. Gupta R, Chadha KL (1995) Medicinal and aromatic plants in India. In: Chadha KL, Gupta R (eds) Advances in horticulture, medicinal and aromatic plants. Malhorta Publishing House, New Delhi, pp 1–44Google Scholar
  33. Hensel P, Proffitt CE (2002). Hurricane Mitch: acute impacts on mangrove forest structure and an evaluation of recovery trajectories: executive summary. USGS Open File Report 03-182, p 25Google Scholar
  34. Herrick GT, Friedland AJ (1990) Pattern of trace metal concentration and acidity in montane forest soil of the north eastern United States. Water Air Soil Pollut 53:151–157CrossRefGoogle Scholar
  35. Hiraishi T, Harada K (2003) Greenbelt tsunami prevention in south-Pacific region. Available at
  36. Hussain Z, Acharya G (1994) (eds) Mangrove of the Sundarbans, vol 2: Bangladesh. IUCN, Gland, p 257Google Scholar
  37. Hyde KD (1990) A comparison of the intertidal mycota of five mangrove tree species. Asian Mar Biol 7:93–108Google Scholar
  38. Hyde KD, Lee SY (1995) Ecology of mangrove fungi and their role in nutrient cycling: what gaps occur in our knowledge? Hydrobiologia 295:107–118CrossRefGoogle Scholar
  39. Jennerrjahn TC, Ittekot V (2002) Relevance of mangroves for the production and deposition of organic mater along tropical continental margins. Naturwissenschaften 89:23–30CrossRefGoogle Scholar
  40. Kannupandi T, Kannan R (1998) Hundred years of Pichavaram mangrove forest. In: An Anthology of Indian Mangroves, pp 25–29Google Scholar
  41. Kathiresan K (1999) Rhizophora x annamalayana Kathir. (Rhizophoraceae), a new Nothospecies from Pichavaram mangrove forest in south-eastern India. Environ Ecol 17:500–501Google Scholar
  42. Kathiresan K (2002) Why are mangroves degrading? Curr Sci 83:1246–1249Google Scholar
  43. Kathiresan K (2004) Ecology and environment of mangrove ecosystem. In: Kathiresan K, Jmalkhah SA (eds) UNU–INWEH–UNESCO International Training course on coastal biodiversity in mangrove ecosystem course manual. CAS in Marine Biology, Annamalai University, Parangipettai, pp 76–89Google Scholar
  44. Kathiresan K (2008) Mangrove resources of India: current status, monitoring requirements and management strategies. In: Thangaradjou T, Sivakumar K, Ajithkumar TT, Saravanakumar A (eds) Application of remote sensing and GIS Tools for coastal and ocean resource mapping, monitoring and management. CAS in Marine Biology, Parangipettai, pp 82–99Google Scholar
  45. Kathiresan K, Bingham BL (2001) Biology of mangroves and mangrove ecosystems. Adv Mar Biol 40:81–251CrossRefGoogle Scholar
  46. Kathiresan K, Qasim SZ (2005) Biodiversity of mangrove ecosystems. Hindustan Publication Corporation, New Delhi, p 251Google Scholar
  47. Kathiresan K, Rajendran N (2002) Fishery resources and economic gain in three mangrove areas on the south–east coast of India. Fish Manage Ecol 9:277–283CrossRefGoogle Scholar
  48. Kathiresan K, Rajendran N (2005) Coastal mangrove forests mitigated tsunami. Estuar Coast Shelf Sci 65:601–606CrossRefGoogle Scholar
  49. Kautsky N, Ronnback P et al (2000) Ecosystem perspective on management of disease in shrimp pond farming. Aquaculture 191:145–161CrossRefGoogle Scholar
  50. Kerr AM, Baird AH (2007) Natural barriers to natural disasters. Bioscience 57:102–103CrossRefGoogle Scholar
  51. Laegdsgaard P, Johnson C (2001) Why do juvenile fish utilize mangroves habitat? J Exp Mar Biol Ecol 257:229–253PubMedCrossRefGoogle Scholar
  52. Luther DA, Greenberg R (2009) Mangroves: a global perspective on the evolution and conservation of their terrestrial vertebrates. Bioscience 59(7):602–612CrossRefGoogle Scholar
  53. MA (Millennium Assessment) (2005) Mille ecosystems and human well-being. Synthesis Island Press, WashingtonGoogle Scholar
  54. MacFarlane GR, Burchett MD (2000) Cellular distribution of Cu, Pb and Zn in the grey mangrove Avicennia marina (Forsk.) Vierh. Aquat Bot 68:45–59CrossRefGoogle Scholar
  55. Macnae W (1974) Mangrove forests and fisheries, IOFC/Dev/74/34. FAO/UNDP Indian Ocean Fishery Program and Indian Ocean Fishery Commission, FAO, Rome, p 35Google Scholar
  56. Malhotra R (2010) International year of biodiversity. Curr Sci 98:13Google Scholar
  57. Martosubroto P, Naamin M (1977) Relationship between tidal forests (mangroves) and commercial shrimp production in Indonesia. Mar Res Indones 18:81–86Google Scholar
  58. Mukhopadhyay S (1998) Conservation, protection and biodiversity of medicinal plants. In: Gautam PL et al (eds) Prospects of medicinal plants. Indian Society for Plant Genetic Resources, New DelhiGoogle Scholar
  59. Mumby PJ, Edwards AJ, Arisa-Gonza’Lez JE et al (2004) Mangrove enhance the biomass of coral reef fish communities in the Caribbean. Nature 427:533–536PubMedCrossRefGoogle Scholar
  60. Muniyandi K (1986) Studies on mangroves of Pichavaram (south east coast of India). Ph.D. Thesis, Annamalai University, Parangipettai, p 215Google Scholar
  61. Nagarajan R, Thiyagesan K (1995) Avian mortality caused by a cyclone at the Pichavaram mangroves, southern India. PAVO 33:117–121Google Scholar
  62. Nagarajan R, Thiyagesan K (1996) Waterbird population and substrate quality of Pichavaram wetlands, southern India. IBIS 138:710–721Google Scholar
  63. Nagarajan R, Thiyagesan K (1998) Significance of adjacent croplands in attracting waterbirds to the Pichavaram mangrove forests. In: Dhinsa MS, Rao PS, Parashrya BM (eds) Birds in agriculture ecosystem. Society for Applied Ornithology (India), Hyderabad, pp 172–181Google Scholar
  64. Nagarajan R, Thiyagesan K (2006) The effect of coastal shrimp farming on birds in Indian mangrove forests and tidal flats. Acta Zoologica Sinicia 52(Supplement):541–548Google Scholar
  65. Ong JE (1993) Mangroves: a carbon source and sink. Chemosphere 27:1097–1107CrossRefGoogle Scholar
  66. Park PJ, Bonifaz M (1994) Nonsustainable use of renewable resources: mangrove deforestation and mariculture in Ecuador. Mar Resour Econ 9(1):1–18Google Scholar
  67. Pearce F (1999) An unnatural disaster. Clearing India’s mangrove forests has left the coast defenseless. New Scientist 164:1–12Google Scholar
  68. Perry LM (1980) Medicinal plants of East and Southeast Asia. MIT Press, CambridgeGoogle Scholar
  69. Polidoro BA et al (2010) The loss of species: mangrove extinction risk and geographic areas of global concern. PLoS One 5(4):1–10CrossRefGoogle Scholar
  70. Purushothaman A, Jayalakshmi S (2004) Biodiversity in mangrove ecosystem. In: Kathiresan K, Jmalkhah SA (eds) UNU–INWEH–UNESCO International Training course on coastal biodiversity in mangrove ecosystem course manual. CAS in Marine Biology, Annamalai University, Parangipettai, pp 109–125Google Scholar
  71. Rajan RK, Ramanathan AL, Singh G et al (2008) Assessment of metal enrichments in tsunamigneic sediments of Pichavaram mangroves, southeast coast of India. Environ Monit Assess 147:389–411CrossRefGoogle Scholar
  72. Ramsar Secretariat (2001) Wetland values and functions: climate change mitigation. Ramsar Secretariat, GlandGoogle Scholar
  73. Ray R, Ramachandra TV (2010) Small sacred groves in local landscape: are they really worthy for conservation? Curr Sci 98:1178–1180Google Scholar
  74. Regunathan C, Kitto MR (2009) Drugs from the Indian seas—more expectations. Curr Sci 97:1705–1706Google Scholar
  75. Robertson AI, Blaber SJM (1992) Plankton, epibenthos and fish communities. In: Robertson AI, Alongi DM (eds) Tropical mangrove ecosystems. American Geophysical Union, Washington DC, pp 173–224CrossRefGoogle Scholar
  76. Ronnback P (1999) The ecological basis for economic value of seafood production supported by mangrove ecosystems. Ecol Econ 29:235–252CrossRefGoogle Scholar
  77. Rosa P (1974) The mangroves of South Vietnam; the impact of military use of herbicides. In: Walsh GE, Snedaker SC, Teas HJ (eds) Proceeding of International Symposium in Biology and Management of Mangroves. Hawaii/Gainsville, 8–11 Oct 1974, pp 126–136Google Scholar
  78. Sandilyan S (2007) Mangrove—the evergreen emerald forest. Eco News 13:21Google Scholar
  79. Sandilyan S (2009) Habitat quality and waterbird utilization pattern of Pichavaram wetlands, southern India. Ph.D. Thesis, Bharathidasan University, TiruchirappalliGoogle Scholar
  80. Sandilyan S (2010) Climate change and mangrove wetlands. Emerg Sci 2(7):18–19Google Scholar
  81. Sandilyan S (2011) A scanty report on migratory waterbirds of Indian mangroves—the main bugbear. In: Bhupathy S et al (eds) Status of Indian birds and their conservation. SACON, Coimbatore, pp 252–253Google Scholar
  82. Sandilyan S, Thiyagesan K (2010) Mangroves—the oceanic woodland. Sci India 13:11–14Google Scholar
  83. Sandilyan S, Thiyagesan K, Nagarajan R (2008) Ecotourism in wetlands causes loss of biodiversity. Curr Sci 95:1511Google Scholar
  84. Sandilyan S, Thiyagesan K, Nagarajan R, Venketasan J (2010a) Salinity rise in Indian mangroves—a looming danger for coastal biodiversity. Curr Sci 98:754–756Google Scholar
  85. Sandilyan S, Thiyagesan K, Nagarajan R (2010b) Major decline in species-richness of waterbirds in the pichavaram mangrove wetlands, southern India. Wader Study Group Bull 117(2):91–98Google Scholar
  86. Sarangi RK, Kathiresan K, Subramanian AN (2002) Metal concentration in five mangrove species of the Bhitarkanika, Orissa, east coast of India. Indian J Mar Sci 31(3):251–253Google Scholar
  87. Sasekumar A (1974) Distribution of macrofauna on a Malayan mangrove shore. J Anim Ecol 43:51–69CrossRefGoogle Scholar
  88. Sasekumar A, Chong VC (1998) Faunal diversity in Malaysian mangroves. Global Ecol Biogeogr Lett 7(1):57–60CrossRefGoogle Scholar
  89. Sasekumar A, Chang VC, Leh MV et al (1992) Mangroves as a habitat for fish and prawns. Hydrobiologia 247:195–207CrossRefGoogle Scholar
  90. Satheeshkumar P, Manjusha U, Pillai NGK, Kumar DS (2012) Puducherry mangroves under sewage pollution threat need conservation. Curr Sci 102:13–14Google Scholar
  91. Selvam V, Gnanappazham VL, Navamuniyammal M et al (2002) Atlas of mangrove wetlands of India. Part-1. M.S. Swaminathan Research Foundation, ChennaiGoogle Scholar
  92. Sharma ND (2009) Mycological foray: a culture missing in our country. Curr Sci 97:1708–1709Google Scholar
  93. Sheridan PF (1997) Benthos of adjacent mangrove, seagrass and non-vegetated habitats in Rookery Bay, Florida, USA. Estuar Coast Shelf Sci 44:455–469CrossRefGoogle Scholar
  94. Sherman RE, Fahey TJ, Howarth RW (1998) Soil–plant interactions in a neotropical mangrove forest: iron, phosphorous and sulfur dynamics. Oecologia 115(4):553–563CrossRefGoogle Scholar
  95. Spalding MD, Blasco F, Field CD (eds) (1977) World mangrove atlas. The International Society for Mangrove Ecosystems, OkinawaGoogle Scholar
  96. Spalding M, Kainuma M, Collins L (2010) World atlas of mangroves. Earthscan, London/Washington DC, p 319Google Scholar
  97. Spiers AG (1999) Review of international/continental wetland resources. In: Finlayson CMM, Spiers AG (eds) Global review wetland resources and priorities for wetland inventory. Supervising Scientist Report 144. Canberra, pp 63–104Google Scholar
  98. Sullivan C (2005) The importance of mangroves. Available at Accessed 1 June 2009
  99. Tam NFY, Wong YS (1999) Mangroves soils in removing pollutants from municipal waste water of different salinities. J Environ Qual 28:556–564CrossRefGoogle Scholar
  100. Tam NFY, Wong YS (2002). Conservation and sustainable exploitation of mangroves in Hong Kong. Trees 16:224–229, 3(2):11–14Google Scholar
  101. The Hindu (2010) Mangrove species may perish in a decade: global study. The Hindu, p 18. Accessed 24 Apr 2010.
  102. Thiyagesan K, Nagarajan R (1995) The impacts of developmental projects on the wetlands in two coastal districts of Tamilnadu, southern India. Asian Wetland New 8:8Google Scholar
  103. Thiyagesan K, Nagarajan R (1997) Effects of a cyclone on waterbird population at the Pichavaram mangroves, southern India. Wader Study Group Bull 84:47–51Google Scholar
  104. Vannucci M (2001) What is so special about mangroves? Braz J Biol 61(4):599–603PubMedCrossRefGoogle Scholar
  105. Walters B (2003) People and mangroves in Philippines: fifty years of coastal environmental change. Environ Conserv 30(2):293–303CrossRefGoogle Scholar
  106. Webster P, Parkinson RW, Curry JA et al (2005) Changes in tropical cyclone number, duration, and intensity in a warming environment. Science 309:1844–1846PubMedCrossRefGoogle Scholar
  107. Wells S, Ravilous C, Corcoran E (2006) In the front line: shoreline protection and other ecosystem services from mangroves and coral reefs. United Nations Environment Programme World Conservation Monitoring Centre, CambridgeGoogle Scholar
  108. Wilson EO (ed) (1988) Biodiversity. National Academy press, Washington DCGoogle Scholar
  109. World Resource Institute (WRI), International Union for Conservation of Nature (1986) World resource (IUCN). Basic Book, Inc., New YorkGoogle Scholar
  110. Zhou YW, Zhao B, Peng YS, Chen GZ (2010) Influence of mangrove reforestation on heavy metal accumulation and speciation in intertidal sediments. Mar Pollut Bull 60:1319–1324PubMedCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2012

Authors and Affiliations

  1. 1.PG and Research Department of Wildlife Biology and ZoologyA. V. C. CollegeMayiladuthuraiIndia
  2. 2.Centre of Advanced Study in Marine BiologyAnnamalai UniversityParangipettaiIndia
  3. 3.Mayiladuthurai, Nagapattinam DistrictIndia

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