Browsing Turnitin Report by Author "Loken, Brent"
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Comparing spatial capture–recapture modeling and nest count methods to estimate orangutan densities in the Wehea Forest, East Kalimantan, Indonesia
Spehar, Stephanie N.; Loken, Brent; Rayadin, Yaya; Royle, J. Andrew (Elsevier, 2015-11)Accurate information on the density and abundance of animal populations is essential for understanding species' ecology and for conservation planning, but is difficult to obtain. The endangered orangutan (Pongo spp.) is ... -
Population mapping of gibbons in Kalimantan, Indonesia: correlates of gibbon density and vegetation across the species’ range
Cheyne, Susan M.; Gilhooly, Lauren J.; Hamard, Marie C; Höing, Andrea; Houlihan, Peter R.; Kursani, Kursani; Loken, Brent; Phillips, Abigail; Rayadin, Yaya; Capilla, Bernat Ripoll; Rowland, Dominic; Sastramidjaja, Wiwit J.; Spehar, Stephanie; Thompson, Claire J. H.; Zrust, Michal (Inter-Research (IR), 2016-05-31)The first comprehensive survey of gibbons (Hylobates spp.) across Indonesian Borneo was carried out over 3 years to (1) determine whether densities of gibbon species are correlated with vegetation characteristics, and if ... -
Terrestriality in the bornean orangutan (Pongo pygmaeus morio) and implications for their ecology and conservation
Loken, Brent; Spehar, Stephanie; Rayadin, Yaya (Wiley Online Library, 2013-06-19)Aside from anecdotal evidence, terrestriality in orangutans (Pongo spp.) has not been quantified or subject to careful study and important questions remain about the extent and contexts of terrestrial behavior. Understanding ...