Evidence map›Paper›PMID 38868390›Full record

ArticleData in brief2024

Environmental DNA (eDNA) dataset of foraminiferal diversity and distribution from the mining-impacted estuaries of Goa, west coast of India.

Tushar Kaushik, Vaishnavi Dixit

Abstract read
In one paragraph

Article in Data in brief, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Tushar KaushikBiodiversity and Palaeobiology Group, Agharkar Research Institute, Pune 411004, Maharashtra, India.
Vaishnavi DixitBiodiversity and Palaeobiology Group, Agharkar Research Institute, Pune 411004, Maharashtra, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The foraminiferal environmental DNA (eDNA) metabarcoding based on high-throughput sequencing (HTS) is a powerful tool to unravel the hidden genetic diversity and environmental lineages. Results from the eDNA approach provided valuable insight into an unplumbed diversity of soft-bodied monothalamous foraminifers [1]. Micropaleontologists overlooked monothalamids due to their soft organic and/or finely agglutinated test, which often gets destroyed during routine morphological investigations [2]. On the other hand, some foraminifera taxonomists or studies included monothalamids (soft-shelled species) in ecological and diversity investigations ranging from deep-sea locations to coastal marine habitats [1], [3], [4]. Here, we document our metabarcoding analysis of foraminiferal diversity and abundance from the mining-affected estuaries of the Indian state of Goa. High-throughput sequencing using the Illumina platform indicated the overwhelming abundance of monothalamous foraminifers in the studied estuarine sediments. For the first time, such detailed data of the foraminiferal diversity utilizing sedimentary environmental DNA (eDNA) methods was carried out in India. The raw sequence data used for analysis is available in NCBI under the Sequence Read Archive (SRA) with the BioProjects and SRA accession number: PRJNA1040471. The presented data may be used as baseline information for eDNA-based biomonitoring and biodiversity assessment surveys from Indian marine habitats across time and space.

Indexed as

Coastal IndiaEnvironmental DNAHigh-throughput sequencingIllumina platformMetabarcodingTropical

Identifiers

PMID38868390
PMCPMC11168293

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