Abstract
Sundarbans is the largest single block of mangroves forest in the globe, stretching over both India and Bangladesh. The entire land mass is situated in the estuary of Ganges-Brahmaputra-Meghna (GBM) river systems that carry the world’s largest sediment load to the Bay of Bengal. The present article reviews the environmental characteristics and biological diversities of the Sundarbans in general and the present status of mangroves in particular. Environmental factors such as hydrology, topography, texture of substrata, salinity and their interactions cause to develop a wide heterogeneity in the mangrove ecosystems that support to nurture a great biodiversity. Mangrove diversity comprises a total of 45 species and 21 species more considered as under-canopy vegetation. All these intertidal flora have made the Sundarbans a unique habitat in which a diverse range of biota, including flora, fauna and microorganisms have been part of this ecosystem that renders staggering services to coastal inhabitants, which have been enumerated. Thus, the values of mangroves are classified in view of a wide range of benefits harnessed out of ecosystem services. The spatio-temporal changes highlight the rate of degradation or loss of forests in last two decades. The tropic pathways of mangrove ecosystem exhibit how leaf litter enriches the productivity of the Sundarbans forests. In this perspective, the present article suggests that the joint efforts are required from both India and Bangladesh to protect and preserve such incredible natural resources.
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References
Ahmed A, Aziz A, Khan AZMNA et al (2011) Tree diversity as affected by salinity in the Sundarban mangrove forests, Bangladesh. Bangladesh J Bot 40:197–202
Aubreville A (1964) Problems de la mangrove d’hier at d’anjourd-hui. Addisonia 4:19–23
Aziz A, Paul AR (2015) Bangladesh Sundarbans: present status of the environment and biota. Diversity 7:242–269
Aziz A, Rahman M, Ahmed A (2012) Diversity, distribution and density of estuarine phytoplankton in the Sundarban mangrove forests. Bangladesh J Bot 41:87–95
Banerjee A, Santra SC (1999) Plankton composition and population density of the Sundarbans mangrove estuary of West Bengal (India). In: Guha Bakshi DN, Sanyal P, Naskar KR (eds) Sundarbans Mangal. NayaProkash, Calcutta, pp 340–349
Banerjee M, Sen PK (1987) Palaeobiology in understanding the change of sea level and coast line in Bengal basin during Holocene period. Indian J Earth Sci 14:307–320
Banglapedia (2006) In: National Encyclopedia of Bangladesh, Dhaka
Blasco F (1975) The mangroves of India. Institut Français Pondichery Travaux Section, Scientifi que et Technologie 14:1–175
Blasco F (1977) Outlines of ecology, botany and forestry of the mangals of the Indian subcontinent. In: Chapman VJ (ed) Wet coastal ecosystems, Ecosystems of the world, 1. Elsevier Scientific Publishing, Amsterdam, pp 241–260
Blasco F (1984) Taxonomic considerations of mangrove species. In: Snedaker SC, Snedaker JG (eds) The mangrove ecosystem: research methods. UNESCO, Paris
Blasco F, Aizpuru F (2002) Mangroves along the coastal stretch of the Bay of Bengal: present status. Indian J Marine Sci 31:9–20
Brown S, Lugo AE (1982) A comparison of structural and functional characteristics of saltwater and freshwater forested wetlands. In: Gopal B, Turner R, Wetzel R, Whigham D (eds) Wetlands ecology and management. Proceedings of the first international wetlands conference, New Delhi. National Institute of Ecology and International Scientific Publications, New Delhi, India, pp 109–130
Chaffey DR, Miller FR., Sandom JH (1985) A Forest inventory of the Sundarbans, Bangladesh. Main Report. Overseas Development Administration, London, p 196
Chakrabarti P (1995) Evolutionary history of the coastal quaternaries of the Bengal Plain, India. Proc Indian Natl Sci Acad 61A:343–354
Chapman VJ (1976) Mangrove vegetation. J. Cramer, Vaduz
Chapman VJ (1977) Introduction. In: Chapman VJ (ed) Ecosystems of the world 1, wet coastal ecosystems. Elsevier Sci Publ Co, Amsterdam
Chaudhuri AB (1965) Grasses and grassland types of West Bengal and some aspects of their ecology. Bull Bot Soc Bengal 19:94–108
Chaudhuri AB, Choudhury A (1994) Mangrove of the Sundarbans, Vol 1, India. The IUCN Wetlands programme
Christensen B (1984) Ecological aspects of the Sundarbans. FAO: TCP/BGD/2309 (Mf). FAO, Rome, p 42
Clements FE (1928) Plant succession and indicators. H.W. Wilson Co., New York
Clough BF (1982) Mangrove ecosystems in Australia: Structure, function and management. Australian National University Press, Canberra
Cole CV, Vaidyaraman PP (1966) Salinity distribution and effect of freshwater flows in the Hooghly River. Proceedings tenth conference on coastal engineering. Tokyo (American Society of Civil Engineers, New York), pp 1312–1434
Coleman JM (1969) Brahmaputra River: channel processes and sedimentation. Sediment Geol 3:129–239
Curtis SJ (1933) Working plan for the forests of the Sundarbans division (April 1931 to March 1951). Bengal Government Press, Calcutta
Das CS, Bandyopadhyay S (2012) Sharing space – human animal conflicts in Indian Sundarban. Progressive Publishers, Kolkata, p 246
Davis JH (1940) The ecology and geologic role of mangroves in Florida. Carnegie Institute, Washington. Publication 517:303–412
Deb SC (1956) Paleoclimatology and geophysics of the Gangetic delta. Geogr Rev India 18:11–18
Donato D, Kauffman JB, Murdiyarso D et al (2011) Mangroves among the most carbon-rich forests in the tropics. Nat Geosci 4:293–297
Ellison AM, Mukherjee BB, Karim A (2000) Testing patterns of zonation in mangroves: scale-dependence and environmental correlates in the Sundarbans of Bangladesh. J Ecol 88:813–824
Encyclopaedia of Flora and Fauna of Bangladesh (2007) In: Ahmed UZ (ed) Angiosperm, vol II. Asiatic Society of Bangladesh, Dhaka
Field CB, Osborn JG, Hoffman IJ et al (1998) Mangrove biodiversity and ecosystem function. Global Ecol Biogeogr Lett 7:3–14
Ghosh A (2004) The hungry tide. Harper Collins Publisher Ltd., London
Giri C, Pengra B, Zhu Z et al (2007) Monitoring mangroves forest dynamics of the Sundarbans in Bangladesh and India using multi-temporal satellite data from 1973–2000. Estuar Coast Shelf Sci 73:91–100
Goodbred SL Jr, Kuehl SA (2000) Enormous Ganges-Brahmaputra sediment discharge during strengthened early Holocene monsoon. Geology 28:1083–1086
Gopal B, Chauhan M (2006) Biodiversity and its conservation in the Sundarban Mangrove Ecosystem. Aquat Sci 69(3):338–354
Gopal B, Junk WJ (2000) Biodiversity in wetlands: an introduction. In: Gopal B, Junk WJ, Davis JA (eds) Biodiversity in wetlands: assessment, function and conservation, vol 1. Backhuys Publishers, Leiden, pp 1–10
Gopal B, Junk WJ (2001) Assessment, determinants, function and conservation of biodiversity in wetlands: present status and future needs. In: Gopal B, Junk WJ, Davis JA (eds) Biodiversity in wetlands: assessment, function and conservation, vol 2. Backhuys Publishers, Leiden, pp 277–302
Hait AK, Das HK, Goshi S et al (1996) New dates of Pleisto-Holocene subcrop samples from South Bengal, India. Indian J Earth Sci 23:79–82
Heumann BW (2011) Satellite remote sensing of mangrove forests: recent advances and future opportunities. Prog Phys Geogr 35(1):87–108
Hussain Z, Acharya G (eds) (1994) Mangroves of the Sundarbans, Volume 2: Bangladesh. World Conservation Union, Gland, p 257
Iftekhar MS, Islam MR (2004) Degeneration of Bangladesh’s Sundarbans mangroves: a management issue. Int For Rev 6(2):123–134
Iftekhar MS, Saenger P (2008) Vegetation dynamics in the Bangladesh Sundarbans mangroves: a review of forest inventories. Wetl Ecol Manag 16:291–312
Islam AKM (1973) The algal flora of Sundarbans mangrove forest, Bangladesh. Bangladesh J Bot 2:411–436
Islam MS, Wahab MA (2005) A review of the present status and management of mangrove wetland habitat resources in Bangladesh with emphasis on mangrove fisheries and aquaculture. Hydrobiologia 542:165–190
Ismail M (1990) Environment and ecology of the forested wetlands of the Sundarbans of Bangladesh. In: Lugo AE, Brinson M, Brown S (eds) Ecosystems of the world 15, Forested Wetlands. Elsevier, Amsterdam, pp 357–386
IUCN (2014) The Sundarban Delta: a vision. IUCN, Dhaka
IUCN-BD (2002a) Molluskan biodiversity of Sundarban – final report. IUCN-Bangladesh, Dhaka
IUCN-BD (2002b) Draft report on the orchid and lichen of the Sundarbans. IUCN-Bangladesh, Dhaka
IUCN-BD (2002c) Draft interim report on ornithological study of Sundarban. IUCN-Bangladesh, Dhaka
Janssonius HH (1950) The vessels in the wood of Javan mangrove trees. Blumea 6:464–469
Japan International Cooperation Agency (1976) Geology and stone material: Jamuna bridge construction project. Tokyo, Japan International Cooperation Agency, p 54
Jayappa KS, Mitra D, Mishra AK (2006) Coastal geomorphological and land-use and land cover study of Sagar Island, Bay of Bengal (India) using remotely sensed data. Int J Remote Sens 27(17):3671–3682
JOEC (2002) Oil spill impact on Sundarban mangrove forest. Japan Oil Engineering Company Ltd., Tokyo
Karim A (1994a) The physical environment. In: Hussain Z, Acharya G (eds) Mangroves of Sundarbans Bangladesh, vol 2. IUCN, Bangkok, pp 11–41
Karim A (1994b) Vegetation. In: Hussain Z, Acharya G (eds) Mangroves of the Sundarbans, vol 2. World Conservation Union, Gland, Bangladesh, pp 43–74
Khan HR (1983) Irrigation water requirements in Bangladesh. In: Zaman M, Biswas AK, Khan AH et al (eds) River Basin Development. Tycooly International Publishing Ltd., Dublin, pp 150–157
Kuehl SA, Levy BM, Moore WS et al (1997) Subaqueous delta of the Ganges-Brahmaputra river system. Mar Geol 144:81–96
Lee SY (1998) Ecological role of grapsid crabs in mangrove ecosystem: a review. Mar Freshw Res 49:335–349
MacNae W (1968) A general account of the fauna and flora of mangrove swamps and forests in the Indo-west pacific region. Adv Mar Biol 6:73–270
Mandal RN, Naskar KR (1994) Studies on the periphytic algal on the aerial roots of the mangroves of Sundarbans in West Bengal. Recent researches in ecology. Environ Pollut 9:91–94
Mandal RN, Naskar KR (2008) Diversity and classification of Indian mangroves – a review. Trop Ecol 49(2):131–146
Mandal RN, Ghosh D, Ghosh AK et al (1995) On distributional record of SchyphiphorahydrophyllaceaGaertn. f. and Atalantiacorrea M. Roem from the intertidal mangrove forests of Indian Sundarbans. J Nat Bot Soc 49:71–74
Mandal RN, Meher PK, Naskar KR (2009) Effect of salinity on germination and seedling development of Heritierafomes Buch. Ham Proc Natl Acad Sci(Bio. Sci.) 79:151–160
Mandal RN, Das CS, Naskar KR (2010) Dwindling Indian Sundarban mangroves: the way out. Sci Cult 76(7–8):247–254
Master Plan Organization (1987) Geology of Bangladesh: Chicago, Illinois. Harza Engineering Company International Technical Report 4, p 178
McDowell MC (1995) The development of the river Hoogli for navigation Commemoration volume of Port Calcutta, p 69
Mepham RH, Mepham JS (1984) The flora of tidal forests – a rationalization of the use of the term ‘mangrove’. S Afr J Bot 51:75–99
Milliman JD, Meade RH (1983) World-wide delivery of river sediment to the oceans. J Geol 91:1–21
Milliman JD, Rutkowski C, Meybeck M (1995) River discharge in the sea: a Global river index (GLORI). LOICZ Reports & Studies, No. 2. Texel, p 125
Mitra A, Sengupta K, Banerjee K (2011) Standing biomass and carbon storage of above-ground structures in dominant mangrove trees in the Sundarbans. For Ecol Manag 261:1325–1335
Morgan JP, McIntire WG (1959) Quaternary geology of the Bengal basin, East Pakistan and Burma. Bull Geol Soc Am 70:319–342
Nagelkerken I, Blaber SJM, Bouillon S et al (2008) The habitat function of mangroves for terrestrial and marine fauna: a review. Aquat Bot 89:155–185
Naskar KR (1994) The plant wealth of lower Ganges delta, Nayaprakash, Kolkata 6
Naskar KR (2004) Manual of Indian mangroves. Daya Publishing House, New Delhi
Naskar KR, Guha Bakshi DN (1987) Mangrove swamps of the Sundarbans–an ecological perspective. Naya Prakash, Calcutta
Naskar KR, Mandal RN (1999) Ecology and biodiversity of Indian mangroves. Daya Publishing House, New Delhi
Odum WE, Heald EJ (1972) Trophic analysis of an estuarine mangrove community. Bull Mar Sci 22:671–738
Odum WE, McIvor CC, Smith TJ (1982) The ecology of the mangroves of South Florida: a community profile. Fish and wildlife service/Office of biological services. Washington D.C. FWS/OBS81/24
Pal AK, Purkayastha RP (1992) New parasitic fungi from Indian mangrove. J Mycopathol Res 30(2):173–176
Pal UC, Naskar KR, Santra SC (1988) A check-list of algal flora of Sundarban delta, West Bengal, India. Phykos, India 27:48–53
Panshin AJ (1932) An anatomical study of woods of the Philippine mangrove swamps. Philipp J Sci 48:143–208
Pineda JFM (2003) Contribution of mangroves out welling to coastal food webs as a function of environmental settings. Ph. D. Thesis, University of Louisiana, USA
Pirazzoli PA (1996) Sea level changes: the last 20000 years. Willey, New York, p 211
Popp M (1995) Salt resistance in herbaceous halophytes and mangroves. Prog Bot 56:416–429
Popp M, Polania J, Weiper M (1993) Physiological adaptations to different salinity levels in mangrove. In: Lieth H, Masoom Al A (eds) Towards the rational use of high salinity tolerant plants, vol 1. Kluwer Academic Publishers, Utrecht
Prain D (2003) Flora of Sundarbans. Rec Bot Surv Ind 2(4):231–270
Rahman MM, Khan MNI, Hoque AKF et al (2015a) Carbon stock in the Sundarbans mangrove forest: spatial variations in vegetation types and salinity zones. Wetl Ecol Manag 23:269–283
Rahman MS, Hossain GF, Khan SA et al (2015b) An annotated checklist of the vascular plants of Sundarban mangrove forest of Bangladesh. Bangladesh J Plant Taxon 22(1):17–41
Saenger P (1982) Morphological, anatomical and reproductive adaptations of Australian mangroves. In: Clough BF (ed) Mangrove ecosystems in Australia. Australian National University Press, Canberra, pp 153–191
Saenger P (2002) Mangrove ecology, silviculture and conservation. Springer, Kluwer Academic Publisher, Dordrecht
Saenger P, Snedaker SC (1993) Pantropical trends in mangrove above-ground biomass and annual litterfall. Oecologia 96:293–299
Saenger P, West PW (2016) Determinants of some leaf characteristics of Australian mangroves. Bot J Linn Soc 180:530–541
Saenger P, Hegerl EJ, Davie JDS (1983) Global Status of mangrove ecosystems. Commission on Ecology, Paper no. 3. IUCN, Switzerland
Salem ME, Mercer DE (2012) The economic value of mangroves. Sustainability 4:359–383
Santra SC (1998) Mangrove lichens. Indian Biologist 30(2):76–78
Santra SC, Pal UC, Maity H et al (1988) Blue green algae in saline habitats of West Bengal – a systematic account. Biol Mem 14(1):81–108
Santra SC, Pal UC, Choudhury A (1991) Marine phytoplankton of the mangrove delta region of West Bengal. J Mar Biol Assoc India 33(1–2):292–307
Sanyal P (1983) Mangrove tiger land: the Sundarbans of India. Tigerpaper 10(3):1–4
Sanyal P (1999) Global warming in Sundarbans delta and Bengal coast. In: Guha Bakshi DN, Sanyal P, Naskar KR (eds) Sundarban Mangal. Naya Prakash, Calcutta, pp 111–114
Sarkar D, Chattopadhyay GN, Naskar KR (1999) Nature and properties of coastal saline soils of Sundarbans with relation to mangrove vegetation. In: Guha Bakshi DN, Sanyal P, Naskar KR (eds) Sundarbans Mangal. NayaProkash, Calcutta, pp 199–204
Scholander PF (1968) How mangrove desalinate sea water. Physiol Plant 21:251–261
Seidensticker J, Hai MA (1983) The Sundarbans wildlife management plan. Conservation in the Bangladesh coastal zone. IUCN, Gland, p 120
Seidensticker J, Kurin R, Townsend AK (eds) (1991) The commons in South Asia: societal pressures and environmental integrity in the Sundarbans. The International Center, Smithsonian Institution, Washington, DC
Sen N, Naskar KR (2003) Algal flora of Sundarbans Mangal. Daya Publishing House, New Delhi
Siddiqi NA (1994) Natural regeneration. In: Hussain Z, Acharya G (eds) Volume 2: Bangladesh. World Conservation Union, Gland, pp 75–99
Siddiqi NA (2001) Mangrove forestry in Bangladesh. Institute of Forestry and Environmental Sciences, Chittagong University, Chittagong, p 201
Snedaker C (1991) Notes on the Sundarbans with emphasis on geology, hydrology and forestry. In: Seidensticker J, Kurin R, Townsend AK (eds) The commons in South Asia: societal pressures and environmental integrity in the Sundarbans. The International Center, Smithsonian Institution, Washington DC
Thom BG (1982) Mangrove ecology: a geomorphological perspective. In: Clough BF (ed) Mangrove ecosystem in Australia: structure, function and management. Australian National University Press, Canberra, pp 3–17
Tomlinson PB (1986) The botany of mangroves. Cambridge University Press, Cambridge
Twilley RR (1988) Coupling of mangroves to the productivity of estuarine and coastal waters. In: Jansson BO (ed) Coastal-offshore ecosystem interactions. Springer, Berlin, pp 155–180
Twilley RR (1989) Impacts of shrimp mariculture practices on the ecology of coastal ecosystems in Ecuador. In: Stephen O, Luis A (eds) Establishing a sustainable shrimp mariculture industry in Ecuador. University of Rhode Island., Technical Report Series TR-E-6, Narragansett, pp 91–120
Twilley RR, Day JW Jr (1999) The productivity and nutrient cycling of mangrove ecosystems. In: Yáñez-Arancibiay A, Lara Domínguez L (eds) Ecosystems de Manglaren América Tropical. Instituto de Ecología AC México, UICN/ORMA, Costa Rica, NOAA/NMFS, Silver Spring, pp 127–152
Twilley RR, Lugo AE, Patterson-Zucca C (1986) Production, standing crop, and decomposition of litter in basin mangrove forests in Southwest Florida. Ecology 67:670–683
Umitsu M (1993) Late quaternary sedimentary environments and landforms in the Ganges delta. Sediment Geol 83:177–186
Vliet GJC, Van M (1979) Wood anatomy of the Combretaceae. Blumea 25:141–223
Wadia DN (1973) Geology of India. Tata Mc Graw Hill Publishing Company, New Delhi, pp 370–371
Walsh GE (1974) Mangroves: a review. In: Reimhold RJ, Queen WH (eds) Ecology of halophytes. Academic, New York
Weber ME, Wiedicke MH, Kudrass HR et al (1997) Active growth of the Bengal fan during sea-level rise and high stand. Geology 25:315–318
Weiper M (1995) Physiologische and strukturelle Untersuchungenzur Salzregulationbeimangroven. Unpublished thesis. Westfählischen Wilhelms-Universität, Münster
Williams CA (1919) History of the rivers in the Gangetic Delta 1750–1918. Bengal Secretariat Press, Calcutta. (Reprinted 1966, East Pakistan Inland Water Transport Authority, Dhaka), p 96
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Mandal, R.N., Saenger, P., Das, C.S., Aziz, A. (2019). Current Status of Mangrove Forests in the Trans-boundary Sundarbans. In: Sen, H. (eds) The Sundarbans: A Disaster-Prone Eco-Region. Coastal Research Library, vol 30. Springer, Cham. https://doi.org/10.1007/978-3-030-00680-8_4
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