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2024
Khan A, Sil M, Thekaekara T, Garg KM, Sinha I, Khurana R, Sukumar R, Ramakrishnan U.  2024.  Divergence and serial colonization shape genetic variation and define conservation units in Asian elephants.. Curr Biol.
Tyagi A, Yadav N, Pandit A, Ramakrishnan U.  2024.  On the road to losing connectivity: Faecal samples provide genome-wide insights into anthropogenic impacts on two large herbivore species in central India.. Mol Ecol. :e17461.
Ghosh-Harihar M, Yadav N, Gurung N, Darshan C.S, Shashikumar B., Vishnudas C.K, Prakash V, Green RE, Ramakrishnan U.  2024.  Spatial patterns in the diet of Gyps vultures in India and their implications for conservation. BIOLOGICAL CONSERVATION. 292(110551)
Armstrong EE, Mooney JA, Solari KA, Kim BY, Barsh GS, Grant VB, Greenbaum G, Kaelin CB, Panchenko K, Pickrell JK et al..  2024.  Unraveling the genomic diversity and admixture history of captive tigers in the United States.. Proc Natl Acad Sci U S A. 121(39):e2402924121.
2023
Tyagi A, Godbole M, Vanak ATamim, Ramakrishnan U.  2023.  Citizen science facilitates first ever genetic detection of wolf-dog hybridization in Indian savannahs.. Ecol Evol. 13(5):e10100.
Dahal N, Romine MG, Khatiwara S, Ramakrishnan U, Lamichhaney S.  2023.  Gene flow drives genomic diversity in Asian Pikas distributed along the core and range-edge habitats in the Himalayas.. Ecol Evol. 13(5):e10129.
Srivathsa A, Vasudev D, Nair T, Chakrabarti S, Chanchani P, DeFries R, Deomurari A, Dutta S, Ghose D, Goswami VR et al..  2023.  Prioritizing India's landscapes for biodiversity, ecosystem services and human well-being. NATURE SUSTAINABILITY .
Lamba S, Ganesan S, Daroch N, Paul K, Joshi SGopal, Sreenivas D, Nataraj A, Srikantaiah V, Mishra R, Ramakrishnan U et al..  2023.  SARS-CoV-2 infection dynamics and genomic surveillance to detect variants in wastewater - a longitudinal study in Bengaluru, India.. Lancet Reg Health Southeast Asia. :100151.
Srivathsa A, Ramachandran V, Saravanan P, Sureshbabu A, Ganguly D, Ramakrishnan U.  2023.  Topcats and underdogs: intraguild interactions among three apex carnivores across Asia's forestscapes.. Biol Rev Camb Philos Soc.
Ansil BR, George CElizabeth, Chandrasingh S, Viswanathan A, Thattai M, Raghu P, Devadiga S, Harikumar AGeetha, Harsha PKandi, Nair I et al..  2023.  Validating saliva as a biological sample for cost-effective, rapid and routine screening for SARS-CoV-2. INDIAN JOURNAL OF MEDICAL MICROBIOLOGY. 45(100384)
2022
Joshi AG, Praveen P, Ramakrishnan U, Sowdhamini R.  2022.  Draft genome sequence of an invasive plant .. Bioinformation. 18(9):739-741.
Agarwal I, Bauer AM, Gamble T, Giri VB, Jablonski D, Khandekar A, Mohapatra PP, Masroor R, Mishra A, Ramakrishnan U.  2022.  The evolutionary history of an accidental model organism, the leopard gecko Eublepharis macularius (Squamata: Eublepharidae).. Mol Phylogenet Evol. :107414.
Aylward M, Sagar V, Natesh M, Ramakrishnan U.  2022.  How methodological changes have influenced our understanding of population structure in threatened species: insights from tiger populations across India.. Philos Trans R Soc Lond B Biol Sci. 377(1852):20200418.
Schoen JM, Neelakantan A, Cushman SA, Dutta T, Habib B, Jhala YV, Mondal I, Ramakrishnan U, P Reddy A, Saini S et al..  2022.  Synthesizing habitat connectivity analyses of a globally important human-dominated tiger-conservation landscape.. Conserv Biol.
Sanyal A, Agarwal S, Ramakrishnan U, Garg KM, Chattopadhyay B.  2022.  Using Environmental Sampling to Enable Zoonotic Pandemic Preparedness.. J Indian Inst Sci. :1-20.
2021
Ramakrishnan U.  2021.  At the crossroads: molecular ecology and wildlife conservation.. J Indian Inst Sci. :1-2.
Khan A, Patel K, Shukla H, Viswanathan A, van der Valk T, Borthakur U, Nigam P, Zachariah A, Jhala YV, Kardos M et al..  2021.  Genomic evidence for inbreeding depression and purging of deleterious genetic variation in Indian tigers.. Proc Natl Acad Sci U S A. 118(49)
Hoban S, Bruford MW, W Funk C, Galbusera P, M Griffith P, Grueber CE, Heuertz M, Hunter ME, Hvilsom C, Stroil BKalamujic et al..  2021.  Global Commitments to Conserving and Monitoring Genetic Diversity Are Now Necessary and Feasible.. Bioscience. 71(9):964-976.
Sagar V, Kaelin CB, Natesh M, P Reddy A, Mohapatra RK, Chhattani H, Thatte P, Vaidyanathan S, Biswas S, Bhatt S et al..  2021.  High frequency of an otherwise rare phenotype in a small and isolated tiger population.. Proc Natl Acad Sci U S A. 118(39)
Ansil BR, Mendenhall IH, Ramakrishnan U.  2021.  High prevalence and diversity of Bartonella in small mammals from the biodiverse Western Ghats.. PLoS Negl Trop Dis. 15(3):e0009178.
Khan A, Krishna S.M., Ramakrishnan U, Das R.  2021.  Recapitulating whole genome based population genetic structure for Indian wild tigers through an ancestry informative marker panel. Heredity (Edinb).
Armstrong EE, Khan A, Taylor RW, Gouy A, Greenbaum G, Thiéry A, Kang JTL, Redondo SA, Prost S, Barsh G et al..  2021.  Recent evolutionary history of tigers highlights contrasting roles of genetic drift and selection.. Mol Biol Evol.
Bawa KS, Sengupta A, Chavan V, Chellam R, Ganesan R., Krishnaswamy J, Mathur VB, Nawn N, Olsson SB, Pandit N et al..  2021.  Securing biodiversity, securing our future: A national mission on biodiversity and human well-being for India. BIOLOGICAL CONSERVATION. 253(108867)
Srivathsa A, Rodrigues RG, Ben Toh K, Zachariah A, Taylor RW, Oli MK, Ramakrishnan U.  2021.  The truth about scats and dogs: Next-generation sequencing and spatial capture-recapture models offer opportunities for conservation monitoring of an endangered social canid. BIOLOGICAL CONSERVATION. (109028)
2020
Bajaru SB, Lajmi A, Manakadan R, Kulavmode AR, Ramakrishnan U.  2020.  Assessing the status of critically endangered Kondana soft-furred rat (Millardia kondana) using integrative taxonomy: combining evidence from morphological, molecular and environmental niche modeling. MAMMALIA. 84(4):392-406.
Silva AP, Mukherjee S, Ramakrishnan U, Fernandes C, Björklund M.  2020.  Closely related species show species-specific environmental responses and different spatial conservation needs: Prionailurus cats in the Indian subcontinent.. Sci Rep. 10(1):18705.
Ramachandran V, Joshi M, Ambekar M, Charoo SAmin, Ramakrishnan U.  2020.  The desert hamster Phodopus roborovskii (Satunin, 1903) (Rodentia, Cricetidae) from north-western Tibetan plateau, Ladakh, India: an addition to the mammalian fauna of the Indian subcontinent. MAMMALIA. 84(3):253-258.
Hoban S, Bruford M, Jackson JD, Lopes-Fernandes M, , Ramakrishnan U, al et.  2020.  Genetic diversity targets and indicators in the CBD post-2020 Global Biodiversity Framework must be improved. BIOLOGICAL CONSERVATION. 248
Dinesh AS, Mathur V, Ansil BR, Chandru V, Chellam R, Vanak ATamim, Ramakrishnan U, Rajagopal P.  2020.  Health Heatmap of India: An Open Data Platform.. J Indian Inst Sci. :1-16.
Ghosh-Harihar M, Gurung N, Shukla H, Sinha I, Pandit A, Prakash V, Green RE, Ramakrishnan U.  2020.  Metabarcoding for parallel identification of species, sex and diet of obligate scavengers: an application to globally-threatened Gyps vultures. CONSERVATION GENETICS RESOURCES.
Bawa KS, Nawn N, Chellam R, Krishnaswamy J, Mathur V, Olsson SB, Pandit N, Rajagopal P, Sankaran M, R Shaanker U et al..  2020.  Opinion: Envisioning a biodiversity science for sustaining human well-being.. Proc Natl Acad Sci U S A.
Dahal N, Kumar S, Noon BR, Nayak R, Lama RPhunjok, Ramakrishnan U.  2020.  The role of geography, environment, and genetic divergence on the distribution of pikas in the Himalaya. ECOLOGY AND EVOLUTION.
2019
Alcala N, Goldberg A, Ramakrishnan U, Rosenberg NA.  2019.  Coalescent theory of migration network motifs.. Mol Biol Evol.
Natesh M, Taylor RW, Truelove NK, Hadly EA, Palumbi SR, Petrov DA, Ramakrishnan U.  2019.  Empowering conservation practice with efficient and economical genotyping from poor quality samples.. Methods Ecol Evol. 10(6):853-859.
Dovih P, Laing ED, Chen Y, Low DHW, Ansil BR, Yang X, Shi Z, Broder CC, Smith GJD, Linster M et al..  2019.  Filovirus-reactive antibodies in humans and bats in Northeast India imply zoonotic spillover.. PLoS Negl Trop Dis. 13(10):e0007733.
Gupta P, Vishnudas CK, Ramakrishnan U, Robin VV, Dharmarajan G.  2019.  Geographical and host species barriers differentially affect generalist and specialist parasite community structure in a tropical sky-island archipelago.. Proc Biol Sci. 286(1904):20190439.
Agarwal I, Khandekar A, Giri VB, Ramakrishnan U, Karanth P.  2019.  The hills are alive with geckos! A radiation of a dozen species on sky islands across peninsular India (Squamata: Gekkonidae, Hemiphyllodactylus) with the description of three new species. Organisms Diversity & Evolution. 19(2):341–361.
2018
Chakravarty R, Chattopadhyay B, Ramakrishnan U.  2018.  Comparative Population Structure in Species of Bats Differing in Ecology and Morphology in the Andaman Islands, India. Acta Chiropterologica. 20(1):85-98.
Koparde P, Mehta P, Reddy S, Ramakrishnan U, Mukherjee S, Robin VV.  2018.  The critically endangered forest owlet Heteroglaux blewitti is nested within the currently recognized Athene clade: A century-old debate addressed.. PLoS One. 13(2):e0192359.
Solari KA, Ramakrishnan U, Hadly EA.  2018.  Gene expression is implicated in the ability of pikas to occupy Himalayan elevational gradient.. PLoS One. 13(12):e0207936.
Varudkar A, Ramakrishnan U.  2018.  Gut microflora may facilitate adaptation to anthropic habitat: A comparative study in .. Ecol Evol. 8(13):6463-6472.
Thatte P, Joshi A, Vaidyanathan S, Landguth E, Ramakrishnan U.  2018.  Maintaining tiger connectivity and minimizing extinction into the next century: Insights from landscape genetics and spatially-explicit simulations . BIOLOGICAL CONSERVATION . 218:181-191.
Nair J, Sanmugam PV, Karpe SD, Ramakrishnan U, Olsson SB.  2018.  An optimized protocol for large-scale in situ sampling and analysis of volatile organic compounds. Ecology and Evolution. 8(11):59242-5935.
Nair J, Pragadheesh VS, Karpe SD, Ramakrishnan U, Olsson SB.  2018.  An optimized protocol for large‐scale in situ sampling and analysis of volatile organic compounds . Ecology and Evolution. 8(11):5924-5936.
Garg KM, Chattopadhyay B, Ramakrishnan U.  2018.  Social structure of the harem-forming promiscuous fruit bat,, is the harem truly important? R Soc Open Sci. 5(2):172024.
2017
Ramachandran V, Robin VV, Tamma K, Ramakrishnan U.  2017.  Climatic and geographic barriers drive distributional patterns of bird phenotypes within peninsular India. Journal of Avian Biology. 48(5):620-630.
Natesh M, Atla G, Nigam P, Jhala YV, Zachariah A, Borthakur U, Ramakrishnan U.  2017.  Conservation priorities for endangered Indian tigers through a genomic lens.. Sci Rep. 7(1):9614.
Patel RP, Wutke S, Lenz D, Mukherjee S, Ramakrishnan U, Veron G, Fickel J, Wilting A, Förster DW.  2017.  Genetic Structure and Phylogeography of the Leopard Cat (Prionailurus bengalensis) Inferred from Mitochondrial Genomes.. J Hered. 108(4):349-360.
Dahal N, Lissovsky AA, Lin Z, Solari K, Hadly EA, Zhan X, Ramakrishnan U.  2017.  Genetics, morphology and ecology reveal a cryptic pika lineage in the Sikkim Himalaya.. Mol Phylogenet Evol. 106:55-60.
Hsu JL, Crawford JChase, Tammone MN, Ramakrishnan U, Lacey EA, Hadly EA.  2017.  Genomic data reveal a loss of diversity in two species of tuco-tucos (genus Ctenomys) following a volcanic eruption.. Sci Rep. 7(1):16227.
Suryawanshi KR, Redpath SM, Bhatnagar YVeer, Ramakrishnan U, Chaturvedi V, Smout SC, Mishra C.  2017.  Impact of wild prey availability on livestock predation by snow leopards.. R Soc Open Sci. 4(6):170026.
Barnosky AD, Hadly EA, Gonzalez P, Head J, P Polly D, A Lawing M, Eronen JT, Ackerly DD, Alex K, Biber E et al..  2017.  Merging paleobiology with conservation biology to guide the future of terrestrial ecosystems.. Science. 355(6325)
Wickramasinghe N, Robin VV, Ramakrishnan U, Reddy S, Seneviratne SS.  2017.  Non-sister Sri Lankan white-eyes (genus Zosterops) are a result of independent colonizations.. PLoS One. 12(8):e0181441.
Agarwal I, Ramakrishnan U.  2017.  A phylogeny of open-habitat lizards (Squamata: Lacertidae: Ophisops) supports the antiquity of Indian grassy biomes. JOURNAL OF BIOGEOGRAPHY . 44(9):2021-2032.
Robin VV, Vishnudas CK, Gupta P, Rheindt FE, Hooper DM, Ramakrishnan U, Reddy S.  2017.  Two new genera of songbirds represent endemic radiations from the Shola Sky Islands of the Western Ghats, India.. BMC Evol Biol. 17(1):31.
Garg KM, Ramakrishnan U.  2017.  Variance in Female Reproductive Success Differentially Impacts Effective Population Size in the Short-Nosed Fruit Bat, Cynopterus sphinx. Evolutionary Biology. 44(3):3066-373.
2016
Chattopadhyay B, Garg KM, Kumar AKVinoth, D Doss PSwami, Rheindt FE, Kandula S, Ramakrishnan U.  2016.  Genome-wide data reveal cryptic diversity and genetic introgression in an Oriental cynopterine fruit bat radiation.. BMC Evol Biol. 16:41.
2015
Robin VV, Vishnudas CK, Gupta P, Ramakrishnan U.  2015.  Deep and wide valleys drive nested phylogeographic patterns across a montane bird community.. Proc Biol Sci. 282(1810)
Tamma K, Ramakrishnan U.  2015.  Higher speciation and lower extinction rates influence mammal diversity gradients in Asia.. BMC Evol Biol. 15:11.
Robin VV, Gupta P, Thatte P, Ramakrishnan U.  2015.  Islands within islands: two montane palaeo-endemic birds impacted by recent anthropogenic fragmentation.. Mol Ecol. 24(14):3572-84.
Garg KM, Chattopadhyay B, Doss DPSwami, Kumar AKVinoth, Kandula S, Ramakrishnan U.  2015.  Males and females gain differentially from sociality in a promiscuous fruit bat Cynopterus sphinx.. PLoS One. 10(3):e0122180.
Chakraborty D, Ramakrishnan U, Sinha A.  2015.  Quaternary climate change and social behavior shaped the genetic differentiation of an endangered montane primate from the southern edge of the Tibetan Plateau.. Am J Primatol. 77(3):271-84.
Mondol S, Sridhar V, Yadav P, Gubbi S, Ramakrishnan U.  2015.  Tracing the geographic origin of traded leopard body parts in the indian subcontinent with DNA-based assignment tests.. Conserv Biol. 29(2):556-64.