| A new genus and two new species of arboreal toads from the highlands of Sumatra with a phylogeny of Sundaland toad genera U Smart, GC Sarker, U Arifin, MB Harvey, I Sidik, A Hamidy, N Kurniawan, ... Herpetologica 73 (1), 63-75, 2017 | 31 | 2017 |
| Taxonomic Status of the Sumatran Pitviper Trimeresurus (Popeia) toba David, Petri, Vogel & Doria, 2009 (Squamata: Viperidae) and Other Sunda Shelf Species of the … E Wostl, I Sidik, W Trilaksono, KJ Shaney, N Kurniawan, EN Smith Journal of Herpetology 50 (4), 633-641, 2016 | 26 | 2016 |
| A new species of Megophrys Kuhl amp; Van Hasselt (Amphibia: Megophryidae) from Borneo allied to M. nasuta (Schlegel, 1858). M Munir, A Hamidy, M Matsui, DT Iskandar, I Sidik, T Shimada Zootaxa 4679 (1), zootaxa. 4679.1. 1-zootaxa. 4679.1. 1, 2019 | 23 | 2019 |
| Endemic Dragons of Sumatra's Volcanoes: New Species of Dendragama (Squamata: Agamidae) and Status of Salea rosaceum Thominot MB Harvey, K Shaney, I Sidik, N Kurniawan, EN Smith Herpetological Monographs 31 (1), 69-97, 2017 | 23 | 2017 |
| Diversification of bent-toed geckos (Cyrtodactylus) on Sumatra and west Java KA O'Connell, U Smart, I Sidik, A Riyanto, N Kurniawan, EN Smith Molecular Phylogenetics and Evolution 134, 1-11, 2019 | 22 | 2019 |
| A preliminary survey of long-tailed and pigtailed macaques (Macaca fascicularis and Macaca nemestrina) in Lampung, Bengkulu, and Jambi Provinces, Southern Sumatera, Indonesia J Supriatna Trop. Biodiv. 3, 131-139, 1996 | 22 | 1996 |
| Two new species of the genus Cylindrophis Wagler, 1828 (Squamata: Cylindrophiidae) from Southeast Asia AAT Amarashinghe, P Campbell, J Hallermann, I Sidik, J Supriatna, ... Amphibian and Reptile Conservation, 2015 | 20 | 2015 |
| On Trimeresurus sumatranus (Raffles, 1822), with the designation of a neotype and the description of a new species of pitviper from Sumatra (Squamata: Viperidae: Crotalinae) G Vogel, P David, I Sidik Amphibian & Reptile Conservation 8 (2), 2014 | 13 | 2014 |
| New species, diversity, systematics, and conservation assessment of the Puppet Toads of Sumatra (Anura: Bufonidae: Sigalegalephrynus) GC Sarker, E Wostl, P Thammachoti, I Sidik, A Hamidy, N Kurniawan, ... Zootaxa 4679 (2), 365–391-365–391, 2019 | 12 | 2019 |
| Hidden in the plain sight: a new species of Rhabdophis (Serpentes: Natricinae) from the Rhabdophis himalayanus complex A Das, EN Smith, I Sidik, GC Sarker, B Boruah, N Patel, B Murthy, ... Zootaxa 5020 (3), 401-433, 2021 | 10 | 2021 |
| A new species of Rock Gecko of the genus Cnemaspis Strauch, 1887 (Squamata: Gekkonidae) from Belitung Island, Indonesia A Riyanto, A Hamidy, I Sidik, D Gunalen Zootaxa 4358 (3), 583–597-583–597, 2017 | 10 | 2017 |
| Description of a Second Species of the Genus Rabdion Duméril, Bibron & Duméril, 1854 (Colubridae: Calamariinae) from Sulawesi, Indonesia AAT Amarasinghe, G Vogel, JA McGuire, I Sidik, J Supriatna, I Ineich Herpetologica 71 (3), 234-239, 2015 | 10 | 2015 |
| Coalescent species delimitation of a Sumatran parachuting frog KA O'Connell, EN Smith, KJ Shaney, U Arifin, N Kurniawan, I Sidik, ... Zoologica Scripta 47 (1), 33-43, 2018 | 9 | 2018 |
| Description of a new species of Cylindrophis (Serpentes: Cylindrophiidae) from Yamdena Island. Tanimbar Archipelago, Indonesia LA Smith, I Sidik Raffles Bulletin of Zoology 46, 419-424, 1998 | 8 | 1998 |
| Analisis isi perut dan ukuran tubuh ular jali (Ptyas mucosus) I Sidik Zoo Indonesia 15 (2), 121-127, 2006 | 7 | 2006 |
| Genetic Diversity of Tomistoma schlegelii Inferred from mtDNA Markers T Kaur, JRR Japning, MS Sabki, I Sidik, LK Chong, AHK Ong Biochemical genetics 51, 275-295, 2013 | 6 | 2013 |
| Checklist of Herpetofauna of the Gunung Leuser National Park J Supriatna, I Sidik Leuser–A Sumatran Sanctuary, 231-246, 1996 | 6 | 1996 |
| Rapid assessment on biodiversity in logged forest of Tesso Nilo, Riau Province, Sumatra DM Prawiradilaga, S Susiarti, I Sidik, A Suyanto, I Rachmatika, ... Jurnal Biologi Indonesia 10 (2), 2014 | 5 | 2014 |
| A review of the complex of Trimeresurus hageni (Lidth de Jeude, 1886)(Squamata: Viperidae) with descriptions of three new insular species from Indonesia G Vogel, P David, I Sidik Taprobanica 11, 54-83, 2022 | 4 | 2022 |
| Another New Bent-toed Gecko, genus Cyrtodactylus Gray 1837 (Squamata: Gekkonidae), from Borneo. A Riyanto, MA Fauzi, I Sidik, M Irham, N Kurniawan, H Ota, T Okamoto, ... Zootaxa 5026 (2), 286-300, 2021 | 4 | 2021 |
