Bay of Bengal

Coordinates: 15°N 88°E / 15°N 88°E / 15; 88
Source: Wikipedia, the free encyclopedia.

Bay of Bengal
Primary inflows
Indian Ocean
Basin countriesBangladesh
India
Indonesia
Myanmar
Sri Lanka[1][2]
Max. length2,090 km (1,300 mi)
Max. width1,610 km (1,000 mi)
Surface area2,600,000 km2 (1,000,000 sq mi)
Average depth2,600 m (8,500 ft)
Max. depth4,694 m (15,400 ft)

The Bay of Bengal is the northeastern part of the

Bengal region (based on which the bay was named during the British Raj). It is the world's largest bay and located along the coasts of India, Bangladesh, Myanmar and Sri Lanka
.

Many South Asian and Southeast Asian countries are dependent on the Bay of Bengal. Geopolitically, the bay is bounded on the west and northwest by India, on the north by Bangladesh, and on the east by Myanmar and the Andaman and Nicobar Islands of India. Its southern limit is a line between Sangaman Kanda, Sri Lanka, and the northwesternmost point of Sumatra, Indonesia. Cox's Bazar, the longest sea beach in the world and Sundarbans, the largest mangrove forest and the natural habitat of the Bengal tiger, are located along the bay.

The Bay of Bengal occupies an area of 2,600,000 square kilometres (1,000,000 sq mi). A number of large rivers flow into the Bay of Bengal: the

Baitarani, the Krishna and the Kaveri
.

Background

Extent

The International Hydrographic Organization defines the limits of the Bay of Bengal as follows:[3]

On the east: A line running from
Burma Sea [A line running from "Oedjong Raja" ["Ujung Raja" or "Point Raja"] (5°32′N 95°12′E / 5.533°N 95.200°E / 5.533; 95.200) in Sumatra to Poeloe Bras (Breuëh) and on through the Western Islands of the Nicobar
Group to Sandy Point in Little Andaman Island, in such a way that all the narrow waters appertain to the Burma Sea].
On the south: ).

Note: Oedjong means "cape" in Dutch language on maps of the Netherlands East Indies (Indonesia).[4]

Etymology

The bay gets its name from the

Ancient Greek: Κόλπος Γαγγητικός, meaning "Gulf of the Ganges",[7][8] and old European maps continued to use this name.[9]

The other Sanskrit names for Bay of Bengal are 'Vaṅgopasāgara' (Sanskrit: वङ्गोपसागर, lit.'Bengal Sub-sea or Bengal Bay'), 'Vaṅgasāgara' (Sanskrit: वङ्गसागर, lit.'Bengal Sea'), 'Pūrvapayodhi' (Sanskrit: पूर्वपयोधि, lit.'Eastern Ocean').[citation needed]

In Bengali, the Bay of Bengal is known as "বঙ্গোপসাগর".

History

Ross Island, in the Andamans, was one of the main naval bases of India during World War II

In ancient

Classical India, the Bay of Bengal was known as Kalinga Sagar (Kalinga Sea).[10][11]

circa AD 1014, the Bay of Bengal was also called the Chola Sea or Chola Lake.[10]

The Kakatiya dynasty reached the western coastline of the Bay of Bengal between the Godavari and the Krishna rivers. Kushanas about the middle of the 1st century AD invaded northern India perhaps extending as far as the Bay of Bengal. Chandragupta Maurya extended the Maurya Dynasty across northern India to the Bay of Bengal. Hajipur was a stronghold for Portuguese Pirates. In the 16th century the Portuguese built trading posts in the north of the Bay of Bengal at Chittagong (Porto Grande) and Satgaon (Porto Pequeno).[12]

The earliest sign of Muslims in the region came from the textile trade routes where one targeted the east Arabian Sea influencing migration of Arabs and Persians and another to the west causing Buddhist Bengalis to culturally mix with Islam.[13]

Historic sites

The Shore Temple, a UNESCO World Heritage Site on the shore of the Bay of Bengal.

In alphabetical order:

Marine archaeology

Maritime archaeology or marine archaeology is the study of how ancient peoples interacted with the sea and waterways. A specialized branch, archaeology of shipwrecks, studies the salvaged artifacts of ancient ships. Stone anchors, amphorae shards, elephant tusks, hippopotamus teeth, ceramic pottery, a rare wood mast and lead ingots are examples which may survive submerged for centuries for archaeologists to discover, study, and place their salvaged findings into the timeline of history. Coral reefs, tsunamis, cyclones, mangrove swamps, battles, and a criss-cross of sea routes in a high trading area combined with piracy have all contributed to shipwrecks in the Bay of Bengal.[18]

Shipwrecks and important shipping incidences

In chronological order:

Significance

Economic importance

One of the first trading ventures along the Bay of Bengal was The Company of Merchants of London Trading into the East Indies, more commonly referred to as the

English East India Company and the French East India Company.[23]

BIMSTEC (Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation) supports free trade internationally around the Bay of Bengal between Bangladesh, Bhutan, India, Myanmar, Nepal, Sri Lanka, and Thailand
.

The Sethusamudram Shipping Canal Project is a new venture proposed which would create a channel for a shipping route to link the Gulf of Mannar with the Bay of Bengal. This would connect India from east to west without the necessity of going around Sri Lanka.

Thoni and catamaran fishing boats of fishing villages thrive along the Bay of Bengal shorelines. Fishermen can catch between 26 and 44 species of marine fish.[24] In one year, the average catch is two million tons of fish from the Bay of Bengal alone.[25] Approximately 31% of the world's coastal fishermen live and work on the bay.[26]

Geostrategic importance

The Bay of Bengal is centrally located in

SAARC and ASEAN. It influences China's southern landlocked region in the north and major sea ports of Bangladesh and India. China, India, and Bangladesh have forged naval cooperation agreements with Malaysia, Thailand, and Indonesia to increase cooperation in checking terrorism in the high seas.[27] The Bay of Bengal's connection of South Asia to East Asia has aided in Bangladesh's efficiency of distributing natural gas to the Asia Pacific.[28]

Malabar 2007 naval exercise. Aegis cruisers from the navies of Japan and Australia, and logistical support ships from Singapore
and India in the Bay of Bengal took part.

Its outlying islands (the Andaman and Nicobar Islands) and, most importantly, major ports such as

Tuticorin, along its coast with the Bay of Bengal added to its importance.[29]

China has recently made efforts to project influence into the region through tie-ups with Myanmar and Bangladesh.[30] The United States has held major exercises with Bangladesh, Malaysia, Singapore, Thailand and recently India.[31][32][33][34] The largest ever wargame in Bay of Bengal, known as Malabar 2007, was held in 2007 and naval warships from the United States, India, Singapore, Japan and Australia took part.[citation needed]

Large deposits of natural gas in the areas within Bangladesh's sea zone incited a serious urgency by India and Myanmar into a territorial dispute.[27] Disputes over rights of some oil and gas blocks have caused brief diplomatic spats between Myanmar and India with Bangladesh.

The disputed maritime boundary between Bangladesh and Myanmar resulted in military tensions in 2008 and 2009. The maritime dispute between Bangladesh and Myanmar settled in 2012 through the judgement of ITLOS.[35] In 2014, the dispute between India and Bangladesh was also settled in which the UN tribunal awarded Bangladesh 19,467 sq. km of the 25,602 sq. km sea area of the Bay of Bengal.[36]

Religious importance

The Bay of Bengal in the stretch of

Swargadwar, the gateway to heaven in Sanskrit, in the Indian town of Puri is considered holy by Hindus.[citation needed]

Samudra arati or worship of the sea by disciples of the Govardhan Matha at Puri

The Samudra

Govardhana matha of the Shankaracharya. On Paush Purnima of every year the Shankaracharya himself comes out to offer prayers to the sea.[citation needed
]

Key features

Beaches

Sunderbans bordering the Bay of Bengal is the largest single block of tidal halophytic mangrove forest in the world.[38]
Cox's Bazar, the longest stretch of beach in the world.[39]
Sea Beach Location
Cox's Bazar  Bangladesh
Kuakata  Bangladesh
St. Martin's Island  Bangladesh
Sonadia
 Bangladesh
Nijhum Dwip  Bangladesh
Inani Beach  Bangladesh
Teknaf
 Bangladesh
Patenga  Bangladesh
Bakkhali Beach, West Bengal  India
Digha Beach, West Bengal  India
Mandarmoni Beach, West Bengal  India
Tajpur Beach, West Bengal  India
Shankarpur Beach, West Bengal  India
Talasari Beach, Odisha  India
Chandipur, Odisha  India
Gahirmatha Beach, Odisha  India
Astaranga, Odisha  India
Chandrabhaga Beach, Konark, Odisha  India
Puri, Odisha  India
Gopalpur, Odisha  India
Baruva, Andhra Pradesh  India
Bheemili, Andhra Pradesh  India
RK Beach, Visakhapatnam  India
Rushikonda, Visakhapatnam  India
Yarada, Visakhapatnam  India
Manginapudi Beach, Andhra Pradesh  India
Manginapudi Beach, Machilipatnam, Andhra Pradesh  India
Mypadu Beach, Nellore, Andhra Pradesh  India
Marina Beach, Chennai, Tamil Nadu  India
Edward Elliot's Beach, Chennai, Tamil Nadu  India
Mahabalipuram, Tamil Nadu  India
Nagapattinam, Tamil Nadu  India
Silver Beach, Cuddalore, Tamil Nadu  India
Tuticorin Beach, Tamil Nadu  India
Rameswaram Beach, Tamil Nadu  India
Velankanni Beach, Tamil Nadu  India
Serenity Beach, Pondicherry  India
Promenade Beach, Pondicherry  India
Andaman & Nicobar Islands
 India
Ulee Lheue beach  Indonesia
Alur Nunang Beach  Indonesia
Ngapali
 Myanmar
Ngwesaung  Myanmar
Chaungtha, Pathein
 Myanmar
Sittwe  Myanmar
Casuarina Beach, Jaffna  Sri Lanka
Trincomalee  Sri Lanka
Navaladi Beach, Batticaloa  Sri Lanka

Islands

Havelock Island
, Andaman Islands

The islands in the bay are numerous, including the Andaman Islands, Nicobar Islands and Mergui Archipelago of India and Myanmar. The Cheduba group of islands, in the north-east, off the Burmese coast, are remarkable for a chain of mud volcanoes, which are occasionally active.[40]

Great Andaman is the main archipelago or island group of the Andaman Islands, whereas Ritchie's Archipelago consists of smaller islands. Only 37, or 6.5%, of the 572 islands and islets of the Andaman and Nicobar Islands are inhabited.[41]

Rivers

Many major rivers of

Ganga that flows through Kolkata drains into Bay of Bengal at Sagar in West Bengal, India.[citation needed
]

The Ganga–Brahmaputra-Barak rivers deposit nearly 1000 million tons of

causeways and by trapping the sediment from its rivers.[citation needed
]

Further southwest of

Kaveri Rivers also flow from west to east across Deccan Plateau in Peninsular India and drain into the Bay of Bengal forming deltas. Many small rivers also drain directly into the Bay of Bengal forming estuaries; the shortest of them is the Cooum River at 64 km (40 mi).[citation needed
]

While Myanmar's Irrawaddy River flows into the Andaman Sea, sediment from the river is found in the eastern Bay of Bengal.[43]

Seaports

The city of Visakhapatnam in India is a major port of the Bay of Bengal.

Indian ports on the bay include

Payra Port. Sri Lankan ports include Jaffna, Kankesanthurai, Batticaloa, and Trincomalee.[citation needed] Myanmar's main sea port includes Akyab (Sittwe).[44]

Oceanography

In alphabetical order

Geology

Lithosphere and plate tectonics

The lithosphere of the earth is broken up into what are called tectonic plates. Underneath the Bay of Bengal, which is part of the great Indo-Australian Plate and is slowly moving north east. This plate meets the Burma Microplate at the Sunda Trench. The Nicobar Islands and the Andaman Islands are part of the Burma Microplate. The India Plate subducts beneath the Burma Plate at the Sunda Trench or Java Trench. Here, the pressure of the two plates on each other increase pressure and temperature resulting in the formation of volcanoes such as the volcanoes in Myanmar, and a volcanic arc called the Sunda Arc. The Sumatra-Andaman earthquake and Asian tsunami was a result of the pressure at this zone causing a submarine earthquake which then resulted in a destructive tsunami.[45]

Marine geology

Bay of Bengal near Tenneti Park, Visakhapatnam.

A zone 50 m wide extending from the island of Sri Lanka and the Coromandel coast to the head of the bay, and thence southwards through a strip embracing the Andaman and Nicobar islands, is bounded by the 100 fathom line of sea bottom; some 50 m. beyond this lies the 500-fathom limit. Opposite the mouth of the Ganges, however, the intervals between these depths are very much extended by deltaic influence.[40]

Swatch of No Ground is a 14 km-wide deep sea canyon of the Bay of Bengal. The deepest recorded area of this valley is about 1340 m.[46] The submarine canyon is part of the Bengal Fan, the largest submarine fan in the world.[47][48]

Submarine fans

Submarine fan is also known as

Himalaya was already a major mountain range 20 million years ago.[51]

The fan completely covers the floor of the Bay of Bengal.[52] It is bordered to the west by the continental slope of eastern India, to the north by the continental slope of Bangladesh and to east by the northern part of Sunda Trench off Myanmar and the Andaman Islands, the accretionary wedge associated with subduction of the Indo-Australian Plate beneath the Sunda Plate and continues along the west side of the Ninety East Ridge.[52][48] The Nicobar Fan, another lobe of the fan, lies east of the Ninety East Ridge.[48]

The fan is now being explored as a possible source of

developing nations
.

The fan was first identified by bathymetric survey in the sixties by Bruce C. Heezen and Marie Tharp which identified the abyssal cone and canyon structures. It was delineated and named by Joseph Curray and David Moore following a geological and geophysical survey in 1968.[48][53]

Oceanographic chemistry

Indian states of Odisha and Andhra Pradesh.[54] A 2014 study found that as a result of ocean acidification, there was reduced shell thickness of marine animals and breaking strength compared to normal shells. The study also showed that the pH in Bay of Bengal fell to 7.75 compared in 1994 when it averaged 7.95.[55]

Oceanographic climate

From January to October, the current is northward flowing, and the clockwise circulation pattern is called the "East Indian Current". The Bay of Bengal monsoon moves in a northwest direction striking the Nicobar Islands, and the Andaman Islands first end of May, then coast of Mainland India by end of June.

The remainder of the year, the counterclockwise current is southwestward flowing, and the circulation pattern is called the East Indian Winter Jet. September and December see very active weather, season varsha (or monsoon), in the Bay of Bengal producing severe cyclones which affect eastern India. Several efforts have been initiated to cope with storm surge.[56]

Marine biology, flora and fauna

A spinner dolphin in Bay of Bengal
Tachypleus gigas in Odisha

The Bay of Bengal is full of biological diversity, diverging amongst

mangroves. The Bay of Bengal is one of the World's 64 largest marine ecosystems
.

The

Another endangered species royal Bengal tiger is supported by Sundarbans a large estuarine delta that holds a mangrove area in the Ganges River Delta.[61][62]

Transboundary issues

A transboundary issue is defined as an environmental problem in which either the cause of the problem and/or its impact is separated by a national boundary; or the problem contributes to a global environmental problem and finding regional solutions is considered to be a global environmental benefit. The eight Bay of Bengal countries have (2012) identified three major transboundary problems (or areas of concern) affecting the health of the Bay, that they can work on together. With the support of the Bay Of Bengal Large Marine Ecosystem Project (BOBLME), the eight countries are now (2012) developing responses to these issues and their causes, for future implementation as the Strategic Action Programme.

Ecological degradation

Fisheries overexploitation

Some small fishing boats are catching fish & sell them in local coastal markets.

ecosystem approach to fisheries. Bay of Bengal countries contribute significantly to the global problem of loss of vulnerable and endangered species
. The main causes of the issues are: open access to fishing grounds; Government emphasis on increasing fish catches; inappropriate government subsidies provided to fishers; increasing fishing effort, especially from
fishmeal for aquaculture; ineffective fisheries management; and illegal and destructive fishing.[citation needed
]

Marine habitats degradation

The Bay of Bengal is an area of high biodiversity, with many endangered and vulnerable species. The major transboundary issues relating to habitats are: the loss and degradation of

seagrasses. The transboundary nature of these major issues are: that all three critical habitats occur in all BOBLME countries. Coastal development for several varying uses of the land and sea are common in all BOBLME countries. Trade in products from all the habitats is transboundary in nature. Climate change
impacts are shared by all BOBLME countries. The main causes of the issues are: food security needs of the coastal poor; lack of coastal development plans; increasing trade in products from coastal habitats; coastal development and industrialization; ineffective marine protected areas and lack of enforcement; upstream development that affects water-flow; intensive upstream agricultural practices; and increasing tourism.[citation needed]

Environmental degradation

Environmental hazards

The Asian brown cloud, a layer of air pollution that covers much of South Asia and the Indian Ocean every year between January and March, and possibly also during earlier and later months, hangs over the Bay of Bengal. It is considered to be a combination of vehicle exhaust, smoke from cooking fires, and industrial discharges.[63] Because of this cloud, satellites attempting to track ocean acidification and other ocean health indicators in the Bay have difficulty obtaining accurate measurements.[64]

Pollution and water quality

The major transboundary issues relating to pollution and water quality are: sewage-borne pathogens and organic load; solid waste/marine litter; increasing nutrient inputs; oil pollution; persistent organic pollutants (POPs) and persistent toxic substances (PTSs); sedimentation; and heavy metals. The transboundary nature of these issues are: discharge of untreated/partially treated

Meghna River are likely to be transboundary. Plastics and derelict fishing gear can be transported long distances across national boundaries. Around 4 million tonnes of microplastics are estimated to come from India and Bangladesh travelling into Sundurban and subsequently the Bay of Bengal.[65] High nutrient discharges from rivers could intensify largescale hypoxia. Atmospheric transport of nutrients is inherently transboundary. Differences between countries with regard to regulation and enforcement of shipping discharges may drive discharges across boundaries.[66] Tar balls are transported long distances. POPs/PTSs and mercury, including organo-mercury, undergo long-range transport. Sedimentation and most heavy metal contamination tend to be localized and lack a strong transboundary dimension.[67] The main causes of the issues are: increasing coastal population density and urbanization; higher consumption, resulting in more waste generated per person; insufficient funds allocated to waste management; migration of industry into BOBLME countries; and proliferation of small industries.[citation needed] A pertinent issue is the rapid growth of the shrimp culture industry which requires use of antibiotics and chemicals for export-quality food safety but pollutes the Bay of Bengal.[68]

Tropical storms and cyclones

Cyclone Sidr at its peak near Bangladesh

A tropical storm with rotating winds blowing at speeds of 119 km/h (74 mph) is called a

hurricane in the Atlantic.[69] Between 100,000 and 500,000 residents of Bangladesh were killed because of the 1970 Bhola cyclone
.

See also

References

  1. ^ "Map of Bay of Benglal- World Seas, Bay of Bengal Map Location – World Atlas". 4 February 2021. Archived from the original on 3 July 2013. Retrieved 18 November 2011.
  2. ^ Chowdhury, Sifatul Quader (2012). "Bay of Bengal". In Islam, Sirajul; Jamal, Ahmed A. (eds.). Banglapedia: National Encyclopedia of Bangladesh (Second ed.). Asiatic Society of Bangladesh. Archived from the original on 4 March 2016. Retrieved 11 November 2015.
  3. ^ "Limits of Oceans and Seas, 3rd edition" (PDF). International Hydrographic Organization. 1953. Archived from the original (PDF) on 8 October 2011. Retrieved 28 December 2020.
  4. ^ Glossary of Terms Appearing on Maps of the Netherlands East Indies Archived 27 March 2023 at the Wayback Machine, United States Army Map Service, page 115.
  5. ]
  6. ^ "Dhanushkodi". indiatourism4u.in. Archived from the original on 8 March 2014. Retrieved 21 August 2013.
  7. ^ "Dictionary of Greek and Roman Geography (1854), GANGE´TICUS SINUS". www.perseus.tufts.edu. Archived from the original on 20 October 2023. Retrieved 6 October 2023.
  8. ^ "Harry Thurston Peck, Harpers Dictionary of Classical Antiquities (1898), Gangetĭcus Sinus". www.perseus.tufts.edu. Archived from the original on 20 October 2023. Retrieved 6 October 2023.
  9. ^ 1794, Orbis Veteribus Notus by Jean Baptiste Bourguignon d'Anville
  10. ^ a b Agarwala, Nitin (2020), "The Re-Emergence of the Bay of Bengal", The Journal of Territorial and Maritime Studies, 7 (2), McFarland & Company: 52, archived from the original on 14 October 2022, retrieved 26 March 2021
  11. ^ Mohanty, PC (November 2011), Maritime Trade of Ancient Kalinga (PDF), Orissa Review, p. 41, archived (PDF) from the original on 14 April 2021
  12. ^ The Portuguese in Bengal. History of Ugolim (Hoogli), Meliapore ... Archived 3 February 2007 at the Wayback Machine URL accessed 21 January 2007
  13. ^ Eaton, Richard M. (1993). The Rise of Islam and the Bengal Frontier, 1204–1760. University of California Press. Archived from the original on 6 December 2022. Retrieved 6 December 2022.
  14. ^ Chakravorty, Sohini (5 January 2012). "In the lap of Godavari, all the time to sit and stare". The Hindu. Archived from the original on 10 December 2021. Retrieved 10 December 2021.
  15. ^ "History of Andaman Cellular Jail: Recapture of Andaman Islands to keep Political Prisoners". AndamanCellularJail.org. Archived from the original on 13 January 2007. Retrieved 6 August 2010.
  16. ^ "Ramayana". Ramayana.com. 16 August 2005. Archived from the original on 16 August 2005.
  17. ^ Morien Institute – underwater discoveries news archive, January–June 2006, "Sri Vaisakheswara still lies underwater" Archived 14 April 2006 at the Wayback Machine; accessed 22 January 2007
  18. ^ Marine Archaeology in India Archived 24 January 2013 at the Wayback Machine URL accessed 22 January 2007
  19. ^ Shipwrecks 1816–1818 Archived 8 May 2021 at the Wayback Machine URL accessed 10 January 2015
  20. ^ The Maritime Heritage Project: Gold Rush Ships, Passengers, Captains Archived 27 August 2013 at the Wayback Machine URL accessed 23 January 2007
  21. ^ Shipping Notes from the 1800s – P.E.I. Archived 30 August 2013 at the Wayback Machine URL accessed 23 January 2007
  22. ^ Diving-News.com » Wrecks URL accessed 23 January 2007
  23. ^ Nabataea: Trade on the Bay of Bengal Archived 22 August 2013 at the Wayback Machine URL accessed 21 January 2007
  24. ^ "Environmental assessment of coastal water at Bakkhali" (PDF). Archived from the original (PDF) on 26 February 2015.
  25. ^ "LME 34 Bay of Bengal". NOAA. Archived from the original on 18 April 2003. Retrieved 21 January 2007.
  26. ^ "The Bay of Bengal: New bay dawning". The Economist. 27 April 2013. Archived from the original on 9 November 2017. Retrieved 24 August 2017.
  27. ^ a b Berlin, Donald L. (25 January 2005). "The emerging Bay of Bengal". Asia Times Online. Archived from the original on 29 January 2005.{{cite news}}: CS1 maint: unfit URL (link)
  28. ^ "Positioning the Bay of Bengal in the Great Game of the Indo-Pacific Fulcrum". Air University (AU). Archived from the original on 15 November 2022. Retrieved 15 November 2022.
  29. ^ Arpi, Claude (26 December 2006). "1971 War: How the US tried to corner India". Rediff.com. Archived from the original on 28 August 2013. Retrieved 8 August 2008.
  30. ^ "The Burma Project -Burma Debate". Archived from the original on 18 September 2009. Retrieved 10 January 2015.
  31. ^ "India's Largest Naval War Game in Bay of Bengal". Global Politician. Archived from the original on 15 October 2012.
  32. ^ Parameswaran, Prashanth (7 May 2015). "US Eyes Expanded Military Exercises with ASEAN Navies". The Diplomat. Archived from the original on 29 September 2021. Retrieved 11 November 2015.
  33. ^ Miglani, Sanjeev (22 July 2015). "India, Japan, U.S. plan naval exercises in tightening of ties in Indian Ocean". Reuters. Archived from the original on 4 December 2015. Retrieved 11 November 2015.
  34. ^ Gady, Franz-Stefan (13 October 2015). "Confirmed: Japan Will Permanently Join US-India Naval Exercises". The Diplomat. Archived from the original on 29 September 2021. Retrieved 11 November 2015.
  35. ^ "The Bangladesh/Myanmar Maritime Dispute: Lessons for Peaceful Resolution". Asia Maritime Transparency Initiative. 19 October 2015. Archived from the original on 28 December 2022. Retrieved 28 December 2022.
  36. ^ "Bangladesh wins maritime dispute with India". The Hindu. Archived from the original on 28 December 2022. Retrieved 28 December 2022.
  37. ^ Sahu, Monideepa (6 March 2016). "The great fire". Deccan Herald. Archived from the original on 6 March 2016. Retrieved 6 March 2016.
  38. ^ Siddiqui, Neaz Ahmad (2012). "Sundarbans, The". In Islam, Sirajul; Jamal, Ahmed A. (eds.). Banglapedia: National Encyclopedia of Bangladesh (Second ed.). Asiatic Society of Bangladesh. Archived from the original on 4 March 2016. Retrieved 11 November 2015.
  39. ^ "World's longest beach hidden in Bangladesh". The Sydney Morning Herald. 31 January 2007. Archived from the original on 30 January 2017. Retrieved 8 August 2008.
  40. ^ a b  One or more of the preceding sentences incorporates text from a publication now in the public domainChisholm, Hugh, ed. (1911). "Bengal, Bay of". Encyclopædia Britannica (11th ed.). Cambridge University Press.
  41. ^ The long stretch of sand glistening like silver dust URL accessed 10 January 2015
  42. ^ Wasson, Robert (2003). "A sediment budget for the Padma-Meghna-Jamuna catchment" (PDF). Current Science. 84 (8): 1041–1047. Archived (PDF) from the original on 20 May 2004.
  43. .
  44. ^ Balakrishna, Suri (26 July 1999). "Bay of Bengal". Britannica. Archived from the original on 30 April 2020. Retrieved 20 November 2022.
  45. ^ Tsunami Archived 27 September 2007 at the Wayback Machine URL access 21 January 2007
  46. ^ Morphological features in the Bay of Bengal Archived 14 June 2007 at the Wayback Machine URL accessed 21 January 2007
  47. ^ .
  48. ^ a b c d France-Lanord, Christian; Volkhard Spiess; Peter Molnar; Joseph R. Curray (March 2000). "Summary on the Bengal Fan: An introduction to a drilling proposal" (PDF). Woods Hole Oceanographic Institution. Archived from the original (PDF) on 5 October 2011. Retrieved 16 September 2011.
  49. .
  50. .
  51. (PDF) from the original on 12 March 2020.
  52. ^ .
  53. .
  54. ^ "Promise Rings in white gold, yellow gold, rose gold, unique rings. by A Ring Thing". Archived from the original on 11 August 2008. Retrieved 8 August 2008.
  55. ^ Rashid, Towhida; Hoque, Sirajul; Akter, Firoza (2 June 2013). "Ocean Acidification in the Bay of Bengal". Academia. p. 6. Archived from the original on 22 April 2023. Retrieved 6 December 2022.
  56. ^ Glossary of Physical Oceanography Ba-Bm Archived 18 October 2007 at the Wayback Machine URL accessed 21 January 2007
  57. ^ Phillip Colla Natural History Photography Archived 2 September 2004 at the Wayback Machine URL accessed 21 January 2007
  58. ^ Haider, Mashida R. (5 January 2005). "Naturalist". New Age. Dhaka. Archived from the original on 30 November 2010.
  59. ^ CMS: Stenella attenuata, Pantropical spotted dolphin Archived 3 February 2007 at the Wayback Machine URL accessed 21 January 2007
  60. ^ "Great Nicobar Biosphere Reserve". India Culture. Archived from the original on 6 December 2022. Retrieved 20 November 2022.
  61. ^ 17 Bay of Bengal URL accessed 21 January 2007
  62. ^ "Bodianus neilli (Bay of Bengal Hogfish)". Zipcode Zoo. Archived from the original on 30 May 2008. Retrieved 21 January 2007.
  63. ^ "EO Natural Hazards: Smog over the Bay of Bengal". NASA Earth Observatory. Archived from the original on 26 October 2007. Retrieved 21 January 2007.
  64. ^ Ocean acidification in Bay of Bengal is now being monitored Archived 29 September 2021 at the Wayback Machine. Firstpost. 16 December 2019.
  65. S2CID 249072350
    .
  66. .
  67. .
  68. ^ Rashid, Towhida; Hoque, Sirajul; Akter, Sharmin (28 November 2014). "Pollution in the Bay of Bengal: Impact on Marine Ecosystem". Journal of Marine Science: 55–63 – via Scientific Research Publishing Inc.
  69. ^ "Forces of Nature—Natural Disaster Fast Facts". National Geographic. Archived from the original on 2 April 2009. Retrieved 30 August 2016.
  70. ^ .

Further reading

External links