| Biological parameters used in setting captive‐breeding quotas for Indonesia's breeding facilities J Janssen, SCL Chng Conservation Biology 32 (1), 18-25, 2018 | 54 | 2018 |
| Challenges in documenting trade in non CITES-listed species: A case study on crocodile skinks (Tribolonotus spp.) J Janssen, CR Shepherd Journal of Asia-Pacific Biodiversity 11 (4), 476-481, 2018 | 37 | 2018 |
| Traded under the radar: poor documentation of trade in nationally-protected non-CITES species can cause fraudulent trade to go undetected J Janssen, BTC Leupen Biodiversity and conservation 28 (11), 2797-2804, 2019 | 31 | 2019 |
| Conservation status of the world's skinks (Scincidae): Taxonomic and geographic patterns in extinction risk DG Chapple, U Roll, M Böhm, R Aguilar, AP Amey, CC Austin, M Baling, ... Biological Conservation 257, 109101, 2021 | 30 | 2021 |
| Determining the sustainability of legal wildlife trade A Hughes, M Auliya, S Altherr, B Scheffers, J Janssen, V Nijman, ... Journal of Environmental Management 341, 117987, 2023 | 21 | 2023 |
| The presence of protected reptiles from Sri Lanka in international commercial trade J Janssen, A de Silva Traffic Bulletin 31 (1), 9-15, 2019 | 21 | 2019 |
| Left hung out to dry: How inadequate international protection can fuel trade in endemic species–The case of the earless monitor J Janssen, K Krishnasamy Global Ecology and Conservation 16, e00464, 2018 | 19 | 2018 |
| Endemic Vietnamese reptiles in commercial trade J Janssen, RA Indenbaum Journal of Asia-Pacific Biodiversity 12 (1), 45-48, 2019 | 12 | 2019 |
| A case for listing the Union Island Gecko Gonatodes daudini in the Appendices of CITES CR Shepherd, J Janssen, J Noseworthy Global Ecology and Conservation 17, e00549, 2019 | 12 | 2019 |
| Scaling up: The contemporary reptile pet market in Japan K Wakao, J Janssen, S Chng Traffic Bulletin 30 (2), 64-71, 2018 | 12 | 2018 |
| A primer to the global trade of reptiles: magnitude, key challenges, and implications for conservation J Janssen Wildlife Biodiversity Conservation: Multidisciplinary and Forensic …, 2021 | 11 | 2021 |
| Surviving in a semi-marine habitat: dietary salt exposure and salt secretion of a New Zealand intertidal skink J Janssen, DR Towns, M Duxbury, IMA Heitkönig Comparative Biochemistry and Physiology Part A: Molecular & Integrative …, 2015 | 9 | 2015 |
| An examination of the import of live reptiles from Indonesia by the United States from 2000 to 2015 J Janssen, L Gomez Journal for Nature Conservation 59, 125949, 2021 | 8 | 2021 |
| Trade in endangered and critically endangered Japanese Herpetofauna endemic to the Nansei Islands warrants increased protection J Janssen, CR Shepherd Current herpetology 38 (1), 99-109, 2019 | 8 | 2019 |
| Going Dutch: An Analysis of the Import of Live animals from Indonesia by the Netherlands J Janssen, LJ Blanken http://www.traffic.org/home/2016/11/21/new-study-highlights-significant …, 2016 | 8* | 2016 |
| Legal or unenforceable? Violations of trade regulations and the case of the Philippine Sailfin Lizard Hydrosaurus pustulatus (Reptilia: Squamata: Agamidae) S Heinrich, A Toomes, J Janssen Journal of Threatened Taxa 13 (6), 18532-18543, 2021 | 7 | 2021 |
| Protection from exploitation needed for the endemic Sulawesi Bear Cuscus Ailurops ursinus in Indonesia CR Shepherd, EY Sy, J Janssen, J Morgan Journal of Indonesian Natural History 6 (2), 30-35, 2018 | 7 | 2018 |
| Common Sun Skink Eutropis multifasciata (Kuhl 1820) sold for Traditional Medicine in Indonesia and potential conservation implications. J Janssen, L Gomez Ethnobiology and Conservation 8, 2019 | 6 | 2019 |
| Valuable varanoids: Surveys of reptile traders in Japan reveal monitor lizards without import records J Janssen Biawak 12 (2), 84-90, 2018 | 6 | 2018 |
| The dangers of misrepresenting wildlife trade: response to Natusch et al. 2021. DP Edwards, N D'Cruze, S Altherr, A Hughes, J Janssen, V Nijman, ... Conservation Biology 35 (5), 2021 | 5 | 2021 |
David TownsInstitute for Applied Ecology New Zealand, School of Applied Sciences, AUTVerified email at aut.ac.nz
