Author

P. Nigam

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 3 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 3 Approach:experimental assay· 3 Research Focus:chromatin & epigenetic regulation· 1 Assay:field survey / ecological data· 1 Assay:metagenomics· 1 Organism:multiple species· 1 Organism:non-human primate· 1 Approach:statistical model· 1

Frequent Co-Authors

B. Habib· 3 shared B. Pandav· 3 shared S. Mondol· 3 shared S. Paul· 3 shared D. Mohan· 2 shared S. Saha· 2 shared A. Khan· 1 shared A. S. Khan· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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3 shared papersEcology

B. Habib

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Functional connectivity in northern swamp deer (Rucervus duvaucelii duvaucelii) population across a fragmented, human-dominated landscape along Gangetic Plains of north India: Implications for conservation in non-protected areas

S. Paul, S. Saha, P. Nigam, G. Pandey, B. Habib, D. Mohan, B. Pandav, S. Mondol

The paper assesses genetic connectivity and dispersal patterns of northern swamp deer in a human-dominated landscape, finding two genetic lineages with low inbreeding and identifying conservation priorities.

bioRxiv · Apr 5, 2023Ecology

Waning grasslands: a quantitative temporal evaluation of the grassland habitats across human-dominated upper Gangetic Plains, north India

S. Paul, S. Saha, P. Nigam, S. Z. Ali, N. Page, A. S. Khan, M. Kumar, B. Habib, D. Mohan, B. Pandav, S. Mondol

The paper quantitatively assesses the decline of grassland habitats in the upper Gangetic Plains over 30 years, finding a 57% reduction mainly due to conversion to croplands.

bioRxiv · Oct 10, 2021 · PreprintEcology

Genomic evidence for inbreeding depression and purging of deleterious genetic variation in Indian tigers

A. Khan, K. Patel, H. Shukla, A. Viswanathan, T. van der Valk, U. Borthakur, P. Nigam, A. Zachariah, Y. Jhala, M. Kardos, U. Ramakrishnan

This study uses whole-genome sequencing of Indian tigers to show that small-isolated populations have higher inbreeding depression and purging of deleterious alleles compared to larger, connected populations.

bioRxiv · May 18, 2021Evolutionary Biology

A practive faeces collection protocol for multidisciplinary research in wildlife science

S. Biswas, S. Bhatt, S. Paul, S. Modi, T. Ghosh, B. Habib, P. Nigam, G. Talukdar, B. Pandav, S. Mondol

The paper describes a feces collection protocol for wildlife research, achieving high success rates in DNA amplification and offering a universal framework for multidisciplinary use.

bioRxiv · Feb 1, 2019Ecology