A marsh is a wetland that is dominated by herbaceous rather than woody plant species. Marshes can often be found at the edges of lakes and streams, where they form a transition between the aquatic and terrestrial ecosystems. They are often dominated by grasses, rushes or reeds. If woody plants are present they tend to be low-growing shrubs, and the marsh is sometimes called a carr. This form of vegetation is what differentiates marshes from other types of wetland such as swamps, which are dominated by trees, and mires, which are wetlands that have accumulated deposits of acidic peat.
Khulna is the third-largest city in Bangladesh, after Dhaka and Chittagong. It is the administrative centre of Khulna District and Khulna Division. Khulna's economy is the third-largest in Bangladesh, contributing $53 billion in gross state product and $95 billion in purchasing power parity (PPP) in 2020. In the 2022 census, the city had a population of 718735.
A Ramsar site is a wetland site designated to be of international importance under the Ramsar Convention, also known as "The Convention on Wetlands", an intergovernmental environmental treaty established on 2nd February 1971 in Ramsar, Iran by UNESCO, which came into force from 21st December,1975. It provides for national action and international cooperation regarding the conservation of wetlands, and wise sustainable use of their resources. Ramsar identifies wetlands of international importance, especially those providing waterfowl habitat.
The Ganges Delta is a river delta in the Bengal region of South Asia, consisting of Bangladesh and the Indian state of West Bengal. It is the world's largest river delta and it empties into the Bay of Bengal with the combined waters of several river systems, mainly those of the Brahmaputra river and the Ganges river. It is also one of the most fertile regions in the world, thus earning the nickname the Green Delta. The delta stretches from the Hooghly River east as far as the Meghna River.
Natore district is a district of Rajshahi Division located in northern Bangladesh. It borders the metropolitan city of Rajshahi and used to be a part of Rajshahi district.
Narail is a district in south-western Bangladesh. It is a part of Khulna Division.
The Lower Gangetic Plains moist deciduous forests is a tropical and subtropical moist broadleaf forests ecoregion of Bangladesh and India. The ecoregion covers an area of 254,100 square kilometres (98,100 sq mi), comprising most of Bangladesh and the Indian states of West Bengal, Bihar and Tripura, and extending into adjacent states of Odisha, Uttar Pradesh and a tiny part of Assam, as well as adjacent western Myanmar.
A beel is a billabong or a lake-like wetland with static water (as opposed to moving water in rivers and canals - typically called khaals in Bengali, in the Ganges - Brahmaputra flood plains of the Eastern Indian states of West Bengal, and Assam and in the country of Bangladesh. The term owes its origins to the word of the same pronunciation meaning "pond" and "lake" in the Bengali and Assamese languages.
A sabkha is a coastal, supratidal mudflat or sandflat in which evaporite-saline minerals accumulate as the result of semiarid to arid climate. Sabkhas are gradational between land and intertidal zone within restricted coastal plains just above normal high-tide level. Within a sabkha, evaporite-saline minerals sediments typically accumulate below the surface of mudflats or sandflats. Evaporite-saline minerals, tidal-flood, and aeolian deposits characterize many sabkhas found along modern coastlines. The accepted type locality for a sabkha is at the southern coast of the Persian Gulf, in the United Arab Emirates. Sabkha is a phonetic transliteration of the Arabic word used to describe any form of salt flat. A sabkha is also known as a sabkhah,sebkha, or coastal sabkha.
Dipor Bil, also spelt Deepor Beel , is located to the south-west of Guwahati city, in Kamrup Metropolitan district of Assam, India. It is a permanent freshwater lake, in a former channel of the Brahmaputra River, to the south of the main river. In 1989 4.1 km² of the area was declared as a wildlife sanctuary by the Government of Assam. It is also called a wetland under the Ramsar Convention which has listed the lake in November 2002, as a Ramsar Site for undertaking conservation measures on the basis of its biological and environmental importance.
Ghior is an upazila (sub-district) of Manikganj District of central Bangladesh, located in the Dhaka Division. It is located at 23.8875°N 89.8375°E and is named after the town of Ghior. It is home to the Tarra Bridge, an overpass above the Dhaleshwari River, which is one of the major bridges of the country. The 53 km R506 road is one of the main roads of Ghior connecting the upazila to Dhaka and Tangail. Md. Nazmul Islam, Upazila Nirbahi Officer is the present Executive Head of the Upazila.
Chitalmari is an upazila of Bagerhat District in the Khulna Division, Bangladesh.
Mollahat is an upazila of Bagerhat District in the Division of Khulna, Bangladesh.
Morrelganj is an upazila of Bagerhat District in the Division of Khulna, Bangladesh. Morrelganj thana was established in 1909 and became an upazila in 1985.
Manirampur Upazila is an upazila of Jashore District in the Division of Khulna, Bangladesh. It is bounded by Jashore Sadar Upazila on the north, Kalaroa and Jhikargachha upazilas on the west, Abhaynagar Upazila on the east, and Dumuria and Keshabpur upazilas on the south.
Bhangura or Bhangoora is an upazila of Pabna District in the Division of Rajshahi, Bangladesh.
Jhenaidah is a city in the Khulna Division of south-western Bangladesh. Jhenaidah is the headquarters of Jhenaidah Sadar Upazila and Jhenaidah District. The city has a population of about 252 thousand, making it the 19th largest city in Bangladesh. It is the fourth largest city in the Khulna division, after Khulna, Kushtia, and Jessore.
Monohorgonj is an upazila of Comilla District in the Division of Chittagong, Bangladesh.
Sedimentation enhancing strategies are environmental management projects aiming to restore and facilitate land-building processes in deltas. Sediment availability and deposition are important because deltas naturally subside and therefore need sediment accumulation to maintain their elevation, particularly considering increasing rates of sea-level rise. Sedimentation enhancing strategies aim to increase sedimentation on the delta plain primarily by restoring the exchange of water and sediments between rivers and low-lying delta plains. Sedimentation enhancing strategies can be applied to encourage land elevation gain to offset sea-level rise. Interest in sedimentation enhancing strategies has recently increased due to their ability to raise land elevation, which is important for the long-term sustainability of deltas.
Lake Tyler (West) is a man-made public water reservoir located south-east of Tyler, Texas, in eastern Smith County. While named after the town of Tyler (pop. 104,789), Lake Tyler is closer to the smaller cities of Whitehouse (pop. 7660) and Arp (pop. 970). Lake Tyler resides in the northern Neches River watershed, and was formed after the completion of Whitehouse Dam on Prairie Creek in 1949. The design engineer of the dam was T.C. Forrest (Now Forrest and Cotton, Inc.), and the earthfill dam was constructed to be 4,708 feet long, standing at a maximum height of 50 feet, with a width of 20 feet and a drainage area of 48 square miles, according to the Texas Water Development Board. Lake Tyler is found in the Piney Woods ecoregion of eastern Texas, a temperate coniferous forest hosting a great amount of biodiversity. Just to the east of the lake lies Lake Tyler East, created after the completion of Mud Creek Dam in early 1967. Just over a year later, in May 1968, the two lakes were connected by a canal to combine the water supply. Together, the two lakes have a combined safe yield of over 30 million gallons per day, and combine to encompass an approximate surface area of 4,714 acres, all maintained and operated by the city of Tyler to provide a source of public water to several surrounding communities.
