A survey of the orangutan (Pongo pygmaeus wurmbii) population in and around Gunung Palung National Park, West Kalimantan, Indonesia based on nest counts

By Andrea E. Johnson, Cheryl D Knott, Bhayu Pamungkas, M. Pasaribu, A. Marshall. 2005

155 citations recorded by the source corpus.

Subfields: Ecology, Ecology, Evolution, Behavior and Systematics, Social Psychology

View Paper: https://www.semanticscholar.org/paper/b190a46d129f85ae98add0065a778d4805625299

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Citations in the corpus

Biodiversity and Conservation of Tropical Peat Swamp Forests (2011, background): “Logging was found to reduce orangutan densities by 21% to 22% when compared with unlogged peat swamp forest, with lower densities in more recently disturbed areas (Felton et al. 2003, Morrogh-Bernard et al. 2003, Johnson et al. 2005).”
Best practice guidelines for surveys and monitoring of great ape populations (2008, background): “Due to the substantial time investment required to monitor the decay of a sufficiently large sample of nests to provide accurate estimates of nest duration, a number of studies have used Markov chain analysis to estimate nest duration (van Schaik et al. 1995; Russon et al. 2001; Buij et al. 2003; Mo”
Distribution and conservation status of the orang-utan (Pongo spp.) on Borneo and Sumatra: how many remain? (2008, background): “…live at low densities (ranging from near zero to 7 km-2; van Schaik et al., 1995, 2001, 2005; Morrogh-Bernard et al., 2003; Wich et al., 2004b; Johnson et al., 2005), occupy large home ranges (Singleton & van Schaik, 2001), are mainly restricted to lowland rainforest areas (Rijksen &…”
Conserving Southeast Asian forest biodiversity in human-modified landscapes (2010, background): “Sumatran (Pongo abelii) and Bornean orang-utan (P. pygmaeus) populations decline temporarily after reduced-impact logging (Johnson et al., 2005; Knop et al., 2004; Marshall et al., 2006; Morrogh-Bernard et al., 2003), but can rebound with sufficient fruit availability (Knop et al., 2004) and strict…”
Counting elusive animals: Comparing field and genetic census of the entire mountain gorilla population of Bwindi Impenetrable National Park, Uganda (2009, background): “…(M.M. Robbins). dance, such as counts of dung piles, nests, and tracks (buffalos, bushbuck, duikers, and elephants in the Virunga Volcanoes (Plumptre and Harris, 1995), orangutans (Johnson et al., 2005), elephants (Fay, 1991), Eurasian otters (Ruiz-Olmo et al., 2001), carnivores (Gese, 2001)).”
Responses of animals to habitat alteration: an overview focussing on primates (2011, background): “Populations of Sumatran (Pongo abelii) and Bornean orang-utans (P. pygmaeus) showed temporary declines in sites that had experienced reducedimpact logging (Morrogh-Bernard et al. 2003, Knop et al. 2004, Johnson et al. 2005, Marshall et al. 2006).”