Das AA, Ratnam J, Jathanna D. 2023. Patterns and consequences of invasion of tropical montane forests by Cestrum aurantiacum Lindl. in the Western Ghats. FRONTIERS IN ECOLOGY AND EVOLUTION .
Anujan K, Ratnam J, Sankaran M. 2022. Chronic browsing by an introduced mammalian herbivore in a tropical island alters species composition and functional traits of forest understory plant communities. BIOTROPICA .
Kamdar A, Baishya HKumar, Nagendra H, Ratnam J, Smith D, Sekar N. 2022. Human–elephant conflict mitigation as a public good: what determines fence maintenance? Ecology and Society. 27(3)
Das AAbin, Ratnam J. 2022. The thermal niche and phylogenetic assembly of evergreen tree metacommunities in a mid-to-upper tropical montane zone.. Proc Biol Sci. 289(1977):20220038.
Das A, Menon T, Ratnam J, Thadani R, Rajashekar G, Fararoda R, Shahabuddin G. 2021. Expansion of pine into mid-elevation Himalayan oak forests: Patterns and drivers in a multiple-use landscape. Forest Ecology And Management. 119491(119491)
Ongole S, Teegalapalli K, Byrapoghu V, Ratnam J, Sankaran M. 2021. Functional traits predict tree-level phenological strategies in a mesic Indian savanna. BIOTROPICA.
Riedel N, Fuller DQ, Marwan N, Poretschkin C, Basavaiah N, Menzel P, Ratnam J, Prasad S, Sachse D, Sankaran M et al.. 2021. Monsoon forced evolution of savanna and the spread of agro-pastoralism in peninsular India.. Sci Rep. 11(1):9032.
Surendra A, Osuri A.M, Ratnam J. 2021. Varying impacts of logging frequency on tree communities and carbon storage across evergreen and deciduous tropical forests in the Andaman Islands, India. FOREST ECOLOGY AND MANAGEMENT. (118791)
Veldman JW, Aleman JC, Alvarado ST, T Anderson M, Archibald S, Bond WJ, Boutton TW, Buchmann N, Buisson E, Canadell JG et al.. 2019. Comment on "The global tree restoration potential".. Science. 366(6463)
Joshi AA, Ratnam J, Sankaran M. 2019. Frost maintains forests and grasslands as alternate states in a montane tropical forest–grassland mosaic; but alien tree invasion and warming can disrupt this balance. JOURNAL OF ECOLOGY.
Ratnam J, Chengappa SK, Machado S, Nataraj N, Osuri AM, Sankaran M. 2019. Functional Traits of Trees From Dry Deciduous “Forests” of Southern India Suggest Seasonal Drought and Fire Are Important Drivers. Front. Ecol. Evol..
Goheen JR, Augustine DJ, Veblen KE, Kimuyu DM, Palmer TM, Porensky LM, Pringle RM, Ratnam J, Riginos C, Sankaran M et al.. 2018. Conservation lessons from large-mammal manipulations in East African savannas: the KLEE, UHURU, and GLADE experiments.. Ann N Y Acad Sci.
Joshi AA, Sankaran M, Ratnam J. 2018. ‘Foresting’ the grassland: Historical management legacies in forest-grassland mosaics in southern India, and lessons for the conservation of tropical grassy biomes. Biological Conservation. 224:144-152.
Griffith DM, Lehmann CER, Strömberg CAE, Parr CL, R Pennington T, Sankaran M, Ratnam J, Still CJ, Powell RL, Hanan NP et al.. 2017. Comment on "The extent of forest in dryland biomes".. Science. 358(6365)
Osuri AM, Ratnam J, Varma V, Alvarez-Loayza P, Astaiza JHurtado, Bradford M, Fletcher C, Ndoundou-Hockemba M, Jansen PA, Kenfack D et al.. 2016. Contrasting effects of defaunation on aboveground carbon storage across the global tropics.. Nat Commun. 7:11351.