RESEARCH ARTICLE Line Transect Surveys Underdetect Terrestrial Mammals: Implications for the Sustainability of Subsistence Hunting José M. V. Fragoso1☯¤*, Taal Levi2‡, Luiz F. B. Oliveira3‡, Jeffrey B. Luzar4‡, Han Overman5‡, Jane M. Read6‡, Kirsten M. Silvius7☯ 1 Stanford University, Stanford, CA, 94305–5020, United States of America, 2 Department of Fisheries and Wildlife, Oregon State University, Corvallis, OR, United States of America, 3 Departamento de Vertebrados, Museu Nacional, UFRJ, RJ, 20.940–040, Brazil, 4 Stanford University, Stanford, CA, 94305–5020, United States of America, 5 Environmental and Forest Biology, State University of New York-College of Environmental Science and Forestry, Syracuse, NY, 13210, United States of America, 6 Geography Department, Syracuse University, Syracuse, NY, 13244, United States of America, 7 Department of Forest Resources and Environmental Conservation, Virginia Tech, Blacksburg, VA, United States of America ☯ These authors contributed equally to this work. ¤ Current address: Biodiversity Science and Sustainability, California Academy of Sciences, San Francisco, California, United States of America OPEN ACCESS ‡ These authors contributed subsets of effort equally to this work. *
[email protected] Citation: Fragoso JMV, Levi T, Oliveira LFB, Luzar JB, Overman H, Read JM, et al. (2016) Line Transect Surveys Underdetect Terrestrial Mammals: Implications for the Sustainability of Subsistence Abstract Hunting. PLoS ONE 11(4): e0152659. doi:10.1371/ journal.pone.0152659 Conservation of Neotropical game species must take into account the livelihood and food Editor: Mathew S. Crowther, University of Sydney, security needs of local human populations. Hunting management decisions should there- AUSTRALIA fore rely on abundance and distribution data that are as representative as possible of true Received: January 19, 2016 population sizes and dynamics.