نتایج جستجو برای: beels

تعداد نتایج: 26  

Journal: :Opuscula zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis 2021

The tropical and subtropical floodplain lakes are hypothesized as one of the globally interesting rotifer rich ecosystems. Our study indicating biodiverse Rotifera ten ‘slightly acidic to circum-neutral, moderately hard-water de-mineralized’ (beels) Majuli River Island Brahmaputra river basin northeast India mendorses this hypothesis. Total richness, richness important families community simila...

Journal: :International Journal of Health Sciences (IJHS) 2022

Limnology is the study of aquatic system. The current research focuses on physical, chemical, and biological properties Bomani beel Garjan in Kampur district. looked into existence phytoplankton compared it to two different beels. community plankton changes water quality based parameters. at 12 characteristics, as well algae weight analysis statistical analysis. There are no significant differe...

Journal: :international journal of aquatic biology 0
bhushan kumar sharma department of zoology, north-eastern hill university shillong-793022, meghalaya, india. mrinal kumar hatimuria department of zoology, north-eastern hill university shillong-793022, meghalaya, india. sumita sharma department of zoology, north-eastern hill university shillong-793022, meghalaya, india.

plankton and semi-plankton samples collected from twelve floodplain lakes (beels) of majuli river island of the brahmaputra river basin, upper assam reveal rich cladocera assemblage of 48 species belonging to 32 genera and 7 families. this report assumes biodiversity value as ~65.0% and ~37.0% of the species, and ~78.0% and ~72.0 of genera of the taxon known from assam state of northeast india ...

2016
A. K. M. Firoz Khan M. G. Mustafa M. Niamul Naser Firoz Khan

Background Bangladesh is basically a low lying flat land country, is endowed with enormous inland fishery resources which contribute a significant part of freshwater fish production. Inland fisheries in Bangladesh contain different types of water bodies’ character e.g. flowing rivers, beel—usually deeper depression in the floodplain, haor—extensive low lying areas comprising several perennial b...

Journal: :international journal of aquatic biology 0
bhushan kumar sharma department of zoology, north-eastern hill university shillong-793022, meghalaya, india. sumita sharma department of zoology, north-eastern hill university shillong-793022, meghalaya, india. mrinal kumar hatimuria department of zoology, north-eastern hill university shillong-793022, meghalaya, india.

our plankton and semi-plankton collections from twelve floodplain lakes (beels) of majuli river island, upper assam reveal 124 rotifer species (32 genera and 17 families); these merit biodiversity value as ~52.0% and ~30.0% of species, ~68.0 and ~45.0% of  genera and ~74.0 and ~65.0% of the families of the phylum known from northeast india (nei) and india, respectively. two species are new to i...

2008

In an attempt to find new solutions to problems resulting from top-down approaches to resource conservation and sustainability, community-based co-management over an entire wetland ecosystem (comprising beels, seasonal wetlands, rivers and streams), not just a single water body, recognizes that local communities should have direct control over the management, utilization and benefits of local r...

Journal: :Hydrology and Earth System Sciences 2022

Abstract. The Ganges–Brahmaputra–Meghna delta in Bangladesh is one of the largest and most densely populated deltas world threatened by relative sea level rise (RSLR). Renewed sediment deposition through tidal river management (TRM), a controlled flooding with dike breach, inside lowest parts polders (so-called beels) can potentially counterbalance RSLR. potential TRM application different beel...

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