Ichthayofaunal Diversity & Anthropogenic Stress on Deepor Beel: the only Ramsar site in Assam
نویسندگان
چکیده
منابع مشابه
Aquatic insect community of Deepor beel (Ramsar site), Assam, India
An investigation on the aquatic insect community of 10 selected sites of Deepor beel, the only Ramsar site of Assam situated on the southern side of River Brahmaputra was carried out during the month of March to November, 2013. During the study period aquatic insect community was represented by 31 species belonging to 18 families of 5 orders. Record of 17 species and 8 families of the order Hem...
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Diatoms are unicellular, eukaryotic, photosynthetic algae belong to Bacillariophyceae, found in both fresh and marine water. They are found in a wide variety of habitats, responsible for up to 25% of the world’s net primary productivity [1]. Diatom is the only organism having genetic ability to mineralize natural silica and to deposit over the frustule in nanoporous sizes. After understanding t...
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In recent decades, the world has experienced unprecedented urban growth which endangers the green environment in and around urban areas. In this work, an artificial neural network (ANN) based model is developed to predict future impacts of urban and agricultural expansion on the uplands of Deepor Beel, a Ramsar wetland in the city area of Guwahati, Assam, India, by 2025 and 2035 respectively. S...
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Wetlands are critical habitats for birds. However, wetlands are being degraded at an accelerating rate due to global human activity, and a disproportionate fraction of wetland-dependent bird species are in decline. We evaluated the conservation value of a new Ramsar site, Guangdong Haifeng Wetlands, China, for birds, by comparing bird communities (using line transect data) in 3 different distri...
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ژورنال
عنوان ژورنال: IOSR Journal of Environmental Science, Toxicology and Food Technology
سال: 2012
ISSN: 2319-2399,2319-2402
DOI: 10.9790/2402-0215459