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Report of Acineta euchaetae Sewell, 1951 from new locality of the Arabian Sea with notes on their taxonomy and distribution
(Magnolia Press, Auckland, New Zealand, 2021)
The article deals with the data about new find of the rare suctorian species Acineta euchaetae Sewell, 1951 on calanoid copepod host Euchaeta marina (Prestandrea, 1833) from the Arabian Sea. Seven young (sub-adult) individuals ...
Contrasting phytoplankton and biogeochemical functioning in the eastern Arabian Sea shelf waters recorded by carbon isotopes (SW monsoon)
(Elsevier, 2021)
This study examines the relationship between the isotopic signature of phytoplankton-derived particulate organic matter (POM) (?13CPOC) and estimates of growth rate and community composition along a north-south gradient ...
Assessing the effect of riverine discharge on planktic foraminifera: A case study from the marginal marine regions of the western Bay of Bengal
(Elsevier, 2021)
Planktic foraminifera are amongst the most widely used paleoclimatic proxies. The application of foraminifera for paleoclimatic reconstruction requires knowledge of the ecological preference of species. Here, we report the ...
Variations of Colored Dissolved Organic Matter in the Mandovi Estuary, Goa, During Spring Inter-Monsoon: A Comparison With COVID-19 Outbreak Imposed Lockdown Period
(Frontiers, 2021)
Colored dissolved organic matter (CDOM) is one of the important fractions of dissolved organic matter (DOM) that controls the availability of light in water and plays a crucial role in the cycling of carbon. High CDOM ...
Prevalence of obligate and facultative anaerobic bacteria in the mudbank along the southwest coast of India
(Elsevier, 2021)
Mudbanks along the southwest coast of India are exposed to upwelled hypoxic waters and higher concentrations of methane during summer-monsoon.We report the phylogenetic composition of obligate and facultative anaerobic ...
Phytoplankton communities in marine intertidal rock-pools: Effect of location, geometric shapes and allelopathy
(Springer, 2021)
Biologically rich rock-pools (RPs) are prominent component of rocky intertidal habitat and this study elucidates the factors aAecting the phytoplankton distribution from high-tide (HT), mid-tide (MT) and low-tide (LT) RPs ...
Sound speed variation in the coastal waters off Cochin and signature of subsurface maxima
(Springer, 2021)
We investigated the vertical and horizontal variation of the sound speed using the Thermodynamic Equation Of Seawater-2010 (TEOS-10) and monthly CTD observations at Cochin estuary and adjacent coastal waters (inlet to 20 ...
Evolution mechanism of contrasting phases of consecutive IOD events from 1994 to 1998
(CSIR-NISCAIR, 2021)
The Dipole Mode Index (DMI), an Index used to represent the Indian Ocean Dipole (IOD), shows a back to back occurrence of positive and negative IOD events during the period 1994 to 1998. The year 1994 was a strong positive ...
Response of the bacterial metagenome in port environments to changing environmental conditions
(Elsevier, 2021)
Port environments are highly dynamic and hotspots for marine bioinvasion. This study investigated the bacterial diversity at two geographically distant ports (Mangalore-marine port; and Haldia-riverine port) using ...
Sedimentation rate and organic matter dynamics shape microbiomes across a continental margin
(European Geosciences Union, 2021)
Marine sedimentation rate and bottom-water O2 concentration control organic carbon remineralization and sequestration across continental margins, but whether and how they shape microbiome architecture (the ultimate effector ...