Evidence map›Paper›PMID 39749493›Full record

ArticleTransactions of the Royal Society of Tropical Medicine and Hygiene2025

Conflict between sea snakes and humans on the coast of West Bengal and Odisha, India: perception, attitudes and incidents.

Anweshan Patra, Ardhendu Das Mahapatra, Anita Malhotra, Vishal Santra, Sudipta Kumar Ghorai, D Annadurai

Abstract read
In one paragraph

Article in Transactions of the Royal Society of Tropical Medicine and Hygiene, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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.

Anweshan PatraCentre of Advanced Study in Marine Biology, Annamalai University, Parangipettai 608502, India.ORCID 0000-0002-9608-6480
Ardhendu Das MahapatraReptilia Section, Zoological Survey of India, Indian Museum Campus, Kolkata, West Bengal 700016, India.ORCID 0000-0002-1676-9282
Anita MalhotraSchool of Environmental and Natural Sciences, Bangor University, Gwynedd LL57 2UW, UK.ORCID 0000-0002-1738-9046
Vishal SantraSociety for Nature Conservation, Research and Community Engagement, Nalikul, Hooghly, West Bengal 712407, India.ORCID 0000-0002-5394-1205
Sudipta Kumar GhoraiDepartment of Zoology, Egra S.S.B. College, Egra, West Bengal 721429, India.ORCID 0000-0003-3478-3632
D AnnaduraiCentre of Advanced Study in Marine Biology, Annamalai University, Parangipettai 608502, India.ORCID 0000-0003-4602-940X

Funding

Global Snakebite Initiative to Anweshan PatraHamish Ogston Foundation 2020 Education
6 · The paper itself

Abstract

backgroundSnakebite envenoming is a critical medical emergency and significant global public health issue, with India experiencing the highest annual snakebite deaths. Sea snakes in the Indian Ocean pose a severe threat to rural fishermen due to their potent neurotoxins.

methodsFrom December 2020 to December 2021, we conducted surveys at 15 fishing ports in East Medinipur, West Bengal, and Balasore, Odisha, India (between 21.805651 N 87.874188 E and 21.574851 N 87.374059 E). We interviewed 2301 fishermen in 421 group sessions to document sea snake bite incidents, outcomes and perceptions from 2012 onwards. Historical data were also retrieved from various databases and social media platforms.

resultsWe recorded 166 sea snake bite cases, with 55.4% fatalities, 2.4% permanent disabilities and 41% survivors. Gill net fishermen were the most affected, with most bites occurring while handling snakes caught in nets, particularly at dawn and dusk. Fishermen reported a significant decline in sea snake populations over the past decade due to by-catch and killing practices.

conclusionsSea snake bites are a major occupational hazard for Indian fishermen, with high fatality rates due to limited medical access. Increased awareness, safer handling practices and improved medical infrastructure are essential to reduce mortality and conserve sea snake populations. This study highlights the need for targeted interventions in affected communities.

Indexed as

Health Knowledge, Attitudes, PracticeHydrophiidaeSnake BitesAdultAnimalsFemaleFisheriesHumansIndiaIndian OceanMaleMiddle AgedSurveys and QuestionnairesYoung Adultepidemiologypublic healthsea snakesnakebitevenomous animal

Identifiers

PMID39749493
PMCPMC12138887

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.