Evidence map›Paper›PMID 42446047›Full record

ArticleWater environment research : a research publication of the Water Environment Federation2026

Ecologically Safe Threshold Evaluation of Microplastics Contamination in Freshwater Ecosystems of South Asian Countries Using T

Tuhin Sikdar, Dhruba Jyoti Sarkar, Soma Das Sarkar, Santhana Kumar V, Ajoy Saha, Basanta Kumar Das

Abstract read
In one paragraph

Article in Water environment research : a research publication of the Water Environment Federation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Tuhin SikdarICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.ORCID https://orcid.org/0009-0009-7446-2789
Dhruba Jyoti SarkarICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.ORCID https://orcid.org/0000-0001-5185-0361
Soma Das SarkarICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.
Santhana Kumar VICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.ORCID https://orcid.org/0000-0001-5650-2307
Ajoy SahaICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.ORCID https://orcid.org/0000-0001-5849-0784
Basanta Kumar DasICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, India.ORCID https://orcid.org/0000-0003-0730-3955

Funding

DBT, India BT/PR45889/BCE/8/1659/2022
6 · The paper itself

Abstract

Microplastics (MPs) pollution has become a global problem recently, and a wide range of aquatic biota are exposed to MPs in their natural habitat, leading to severe environmental risks. There are reports on ecologically safe threshold limit of MPs based on toxicity data; however, no report is available specifically for South Asian freshwater aquatic species until now. The present study attempted to enumerate the ecologically safe limits of MPs in inland aquatic ecosystems of South Asian countries (India, Bangladesh, Sri Lanka, Maldives, Nepal, Bhutan, Pakistan, and Afghanistan) based on species sensitivity. All benthic invertebrates demonstrated comparatively lower relative tolerance (T

Indexed as

EcosystemEnvironmental MonitoringFresh WaterMicroplasticsWater Pollutants, ChemicalAnimalsAsiaAsia, SouthernFishesMicroplasticsWater Pollutants, Chemicalecologically safe limitmicroplasticsSouth Asiaspecies sensitivity distribution

Identifiers

PMID42446047
PMCPMC13366557

What OpenQuestion holds

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Registered trials

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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.