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Now showing items 5581-5590 of 5594
Phytoplankton assemblage and restricted bloom of Merismopedia sp. (Meyen, 1839) in an anthropogenically stressed tropical estuary (Ulhas estuary), India
(Springer, 2025)
The present study evaluates the effect of nutrients and their spatio-temporal variation in determining the composition of phytoplankton assemblage. The study recorded the restricted bloom of Merismopedia sp. (Meyen, 1839) ...
Cross-Shelf Transport of Organic Matter: A New Source of Fuel for the Existence of Intense Oxygen Minimum Zone in the Bay of Bengal
(wiley Online Library, 2025)
The first evidence of cross-shelf transport of organic matter for supporting the carbon demand in the intense oxygen minimum zone (OMZ) in the northwestern Bay of Bengal (BoB) is reported. The spread of high concentrations ...
Arsenic pollution severely affects shallow water benthic foraminifera
(Sage Journals, 2026)
Marine pollution due to heavy metals is an ever-growing concern globally, particularly in coastal environments affected by increased anthropogenic activities. The heavy metals are harmful to marine life because of their ...
Elucidating the variation of phytoplankton pigments in estuarine ecosystem
(Institute of Oceanology of Polish Academy of Sciences, 2025)
Phytoplankton pigments were used to study the community structure and phytoplankton size class in Goa s estuaries. The study revealed that fucoxanthin and chlorophyll a were the most dominant pigments. The correlation of ...
Sedimentary organic matter signature hints at the phytoplankton-driven biological carbon pump in the central Arabian Sea
(COPERNICUS GESELLSCHAFT MBH, 2025)
The central Arabian Sea, a unique tropical basin, is profoundly impacted by monsoon wind reversal affecting its surface circulation and biogeochemistry. Phytoplankton blooms associated with high biological productivity and ...
Deciphering the bioindicator potential and phenotypic plasticity of Eunicidae in coralline reef ecosystems: Global patterns to local observations
(Elsevier, 2026)
Eunicidae, a prominent family of polychaetes, function as reliable bioindicators of coral reef ecosystems. Global patterns revealed their consistent dominance across diverse reef systems. Indicators of both healthy and ...
Heterogenous Si Isotopic Composition in Coastal Groundwater: Controls on Dissolved Silicon and Groundwater Discharge Along Indian Coastline
(Wiley Online Library, 2025)
Abstract We report stable silicon isotope ratio (?30Si) of over 80 groundwater samples collected along the Indian coast, spanning a wide range of aquifer lithologies (alluvial, basalt, metamorphic, laterite and limestone), ...
Suspended sediment variability in tropical estuarine and coastal waters along the Central West Coast of India
(Springer-nature, 2026)
The suspended sediment dynamics in coastal regions and estuaries play a crucial role in influencing various coastal processes and sediment budgeting. The sediment budget, vital for coastal stability, faces risks such as ...
Spatial heterogeneity of copepod community structure and feeding guilds in the nearshore-estuarine waters of Mangalore, southwest coast of India
(Springer-nature, 2025)
The spatial variability of mesozooplankton (MZ) community characteristics, with an emphasis on the predominant taxa, copepods, were evaluated between two distinct coastal water environments of Mangalore: the Netravati-Gurupura ...

