Evidence map›Paper›PMID 39435116›Full record

ArticleHeliyon2024

Spatial and seasonal variability of chlorophyll-a, total suspended matter, and colored dissolved organic matter in the Sundarban mangrove forest using earth observation and field data.

Mosa Tania Alim Shampa, Md Kawser Ahmed, K M Azam Chowdhury, Md Ashraful Islam, Mahmudul Hasan, Muhammad Shahinur Rahman, Md Saiful Islam

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In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Mosa Tania Alim ShampaDepartment of Oceanography, University of Dhaka, Dhaka, 1000, Bangladesh.
Md Kawser AhmedDepartment of Oceanography, University of Dhaka, Dhaka, 1000, Bangladesh.
K M Azam ChowdhuryDepartment of Oceanography, University of Dhaka, Dhaka, 1000, Bangladesh.
Md Ashraful IslamDepartment of Geology, University of Dhaka, Dhaka, 1000, Bangladesh.
Mahmudul HasanDepartment of Oceanography, University of Dhaka, Dhaka, 1000, Bangladesh.
Muhammad Shahinur RahmanPhysical and Space Oceanography Department, Bangladesh Oceanographic Research Institute, Cox's Bazar, 4700, Bangladesh.
Md Saiful IslamDepartment of Soil Science, Patuakhali Science and Technology University, Dumki, Patuakhali, 8602, Bangladesh.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Sundarbans, the world's largest mangrove forest, confronts potential threats from various anthropogenic activities leading to degradation of its aquatic ecosystem. To examine the current status of the aquatic ecosystem, this study aimed to evaluate the spatial and seasonal fluctuation of three principal water quality attributes namely Chlorophyll-a (Chl-a), Total Suspended Matter (TSM), and Colored Dissolved Organic Matter (CDOM) in the complex tidal river systems of the Sundarban mangroves forest using earth observation and in-situ data. A set of two bio-optical algorithms, Ocean color-2 (OC-2) and Ocean color-3 (OC-3), were applied to measure Chl-a concentration, Green/NIR and the Red/NIR band ratio algorithms were used for TSM and the Case-2 Regional Coast Color (C2RCC) processor in the SNAP software was applied to obtain CDOM concentration in study area. A total of 50 in-situ samples were collected during post-monsoon and pre-monsoon to validate the results. Our results clearly demonstrated seasonal variability with higher Chl-a concentrations in post-monsoon than pre-monsoon. This was due to the OC-2 algorithm which produced better results with R

Indexed as

Chlorophyll-a (Chl-a)Colored dissolved organic matter (CDOM)Health of aquatic environmentOcean Color algorithmSundarban mangroveTotal suspended matter (TSM)

Identifiers

PMID39435116
PMCPMC11491911

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.