DAFTAR PUSTAKA
Ancrenaz, M., Marshall, A., Goossens, B., van Schaik, C.,Sugardjito, J., Gumal, M and Wich, S. 2007. Pongo pygmaeus In Red List of Threatened Species. IUCN Publications. Gland. Switzerland and Cambridge, UK.
Delgado, R. and van Schaik, C.P. 2000. The Behavioural Ecology and Conservation of the Orangutan (Pongo pygmaeus): A Tale of Two Islands. Journal Evolutionary Anthropology. 9: 201–218.
Dodjoasmoro, R., Simanjuntak, C.N., Wibowo, T., Sanul., Lase, T., Pardosi, B. 2001. Survey Orangutan di Cagar Alam Dolok Sibual-buali dan Cagar Alam Dolok Sipirok Tapanuli Selatan. Laporan Survey. Tidak Dipublikasikan.
Djojoasmoro, R. 2003. Sebaran dan Aktivitas Orangutan Sumatera di Cagar Alam Dolok Sibual-buali Tapanuli Selatan Sumatera Utara. Laporan Penelitian. Program Studi Biologi Program Pasca Sarjana FMIPA Universitas Indonesia: Depok.
Fox, E.A., van Schaik, C.P., Sitompul, A and Wright, D.N. 2004. Intra-and Interpopulational Differencesin Orangutan (Pongo pygmaeus) Activity and Diet: Implications for the Invention of Tool Use. American Journal of Physical Anthropology. 125: 162–74.
Fredriksson, G.M. 1995. Reintroduction of Orangutans: A New Approach, A Study on the Behaviour and Ecology of Reintroduced Orangutans in the Sungai Wain Nature Reserve, East Kalimantan, Indonesia. MSc. [Thesis]. Amsterdam: University of Amsterdam.
Galdikas, B.M.F. 1978. Orangutan Adaptation at TanjungPuting Reserve, Central Borneo. Ph. D. [Thesis]. Los Angeles: University of California.
Galdikas, B.M.F. 1984. Adult Female Sociality Among Wild Orangutans at Tanjung Puting Reserve. In M.F. Small, ed., Female Primates: Studies by Women Primatologists,pp. 217–35. Alan R. Liss, Inc., New York.
Galdikas, BMF. 1984. Adaptasi Orangutan di Suaka Tanjung Puting, Kalimantan Tengah. UI-Press: Jakarta.
Galdikas, B.M.F. 1986. Adaptasi Orangutan di Suaka Tanjung Puting Kalimantan Tengah. UI Press: Jakarta.
Galdikas, B.M.F. 1988. Orangutan Diet, Range, and Activity at Tanjung Puting, Central Borneo. International Journal of Primatology 9: 1–35.
Galdikas, B.M.F. and Briggs, N. 1999. Orangutan Odyssey. Harry N. Abrams, Inc. New York.
Groves, CP. 1999. The Taxonomy of Orangutans. In: C.Yeager (ed.) Orangutan Action Plan. Smithsonian Institution Press: Washington.
Groves, C.P. 2001. Primate Taxonomy. Smith Sonian Institution Press. Washington DC.
Harrison, M.E. 2009. Orangutan Feeding Behaviour in Sabangau, Central Kalimantan. [Disertation]. University of Cambridge: Massachusetts. Helen, C. Morrogh-Bernard., Simon, J., Husson., Cheryl, D., Knott.,Serge. A.
Wich., Carel P. van Schaik., Maria, A., van Noordwijk.,Isabelle., Lackman-Ancrenaz., Andrew, J., Marshall., Tomoko, Kanamori., Noko Kuze and Ramlan bin Sakong. 2009. Orangutan Activity Budgets and Diet A Comparison Between Species, Populations and Habitats. International Journal Primatol. 8: 119-133.
Knott, C.D. 1998. Changes in Orangutan Caloric Intake, Energy Balance, and Ketones in Response to I Uctuating Fruit Availability. International Journal of Primatology. 19: 1061–79.
Knott, C.D. 1999. Reproductive Physiological and Behavioural Responses of Orangutans in Borneo to I Uctuationsin Food Availability. Ph.D [Thesis]. Harvard University. Cambridge. MA.
Krisdijantoro A. 2007. Analisis Pola Penggunaan Ruang dan Waktu Orangutan (Pongo pygmaeus Linneaus, 1760) di Hutan Mentoko Taman Nasional Kutai Kalimantan Timur. [Tesis]. Bogor: Institut Pertanian Bogor.
Kuncoro, P., Sudaryanto., Yuni. L.P.S.K. 2008. Perilaku dan Jenis Pakan Orangutan Kalimantan (Pongo pygmaeus Linneaus, 1760) Di Kalimantan. Jurnal Biologi XI. 2: 64-69.
Kuswanda, W. 2006. Status Terkini dan Ancaman Fragmentasi Habitat Orangutan Sumatera (Pongo abelii) di Kawasan Hutan Batang Toru : Studi Kasus Cagar Alam Sibual-buali. Balitbang Kehutanan Sumatera. Departemen Kehutanan. Kertas Kerja Disampaikan dalam ”Workshop Masa Depan Habitat Orangutan Sumatera dan Pembangunan di Daerah Aliran Sungai Batang Toru” Sibolga, 17-18 Januari 2006.
Kuswanda, Wanda. 2007. Ancaman Terhadap Populasi Orangutan Sumatera. Balai Penelitian Kehutanan Aek Nauli-Parapat-Sumatera Utara. Jurnal Penelitian Hutan dan Konservasi Alam. Vol. IV No. 4.
Lamounier, Y., Purnajaya and Setiabudi. 1987. International Map of Vegetation and Environmental Conditions: Northern Sumatra, Scale 1:1.000.000. Institut de la Carte Internationale du Tapis Végétal and SEAMEO-BIOTROP. Toulouse and Bogor.
MacKinnon, J.R. 1972. The Behaviour and Ecology of the Orangutan (Pongo pygmaeus) With Relation to the Other Apes. University of Oxford. Oxford. [Thesis]. Ph.D. tidak dipublikasikan.
MacKinnon, J.R. 1974. The Behaviour and Ecology of Wild Orangutans (Pongo pygmaeus). Animal Behaviour. 22: 3–74.
Mackinnon, J.R. 1985. Orangutan. Dalam: Macdonald, D (ed). 1985. Primates. Torstar Books: New York.
Mapple, TL. 1980. Orangutan Behavior. Van Nostrand Reinhold Company: New York.
Meididit, A. 2009. Respon Orangutan (Pongo pygmaeus wurmbii) Terhadap Fluktuasi Ketersediaan Buah: Aktivitas Harian, Komposisi Pakan dan Keberadaan Keton Dalam Urin. [Tesis]. Depok: Universitas Indonesia, Program Pascasarjana.
Meijaard, E., H.D. Rijksen & S.N. Kartikasari. 2001. Di Ambang Kepunahan, Kondisi Orangutan Liar di Awal Abad Ke-21. Publikasi the Gibbon Foundation Indonesia:Jakarta.
Mitani, J.C. 1989. Orangutan Activity Budgets: Monthly Variations and The Effects of Body Size, Parturition and Sociality. American Journal of Primatology. 18: 87–100.
Moen, A.N. 1973. Wildlife Ecology. W.H. Freeman and Co. San Fransisco. Morrogh-Bernard, H.C., S.J. Husson., C.D. Knott., S.A. Wich., C.P. van Schaik.,
M.A. van Noordwijk., I.L. Ancrenaz., A.J. Marshall., T. Kanamori., N. Kuze & R. Bin Sakong. Orangutan Activity Budgets and Diet. 2009. Dalam: Wich, S.A., S.S.U. Atmoko., T.M. Setia & C.P. van Schaik (eds.). 2009. Orangutans: Geographic Variation in Behavioral Ecology and Conservation. Oxford University Press Inc: New York.
Morrogh-Bernard H., Husson S. and McLardy C. 2002. Orangutan Data Collection Standardisation. LSB Leakey Foundation Orangutan Culture Workshop. February. San Anselm. California.
Perbatakusuma, EA., Supriatna, Jatna., Siregar, Rondang, S.E., Wurjanto., Didy., Sihombing, Luhut., and Sitaparasti, Dhani. 2006. Mengarustamakan Kebijakan Konservasi Biodiversitas dan SistemPenyangga Kehidupan di Kawasan Hutan Alam Sungai Batang Toru Provinsi Sumatera Utara.
Laporan Teknik. Program Konservasi Orangutan Batang Toru. Conservation International Indonesia–Departemen Kehutanan. Pandan.
Perbatakusuma, EA., Siregar, RS., Siringo Ringo, J.B., Panjaitan, L., Wurjanto, D., Adhikerana, A. and Sitaparasti, Dhani. 2007. Membangun Kolaborasi Strategi Konservasi Habitat Orangutan Sumatera di Ekosistem Batang Toru. Laporan Loka karya Para Pihak. Conservation International– Departemen Kehutanan. Sibolga.
Population and Habitat Viability Assessment. 2004. Orangutan. Laporan Akhir Workshop tanggal 15-18 Januari 2004. Jakarta.
Primack, R.B., Supriatna, J., Indrawan., Kramadibrata, P. 1998. Biologi Konservasi. Yayasan Obor Indonesia: Jakarta.
Ramadhan, A. 2008. Evaluasi Perubahan Pola Perilaku Makan Pada Orangutan (Pongo pygmaeus morio) di Pusat Reintroduksi Orangutan Borneo Orangutan Survival (BOS) Wanariset-Samboja Kutai Kartanegara, Kalimantan Timur. [Skripsi]. Bogor: Institut Pertanian Bogor.
Rijksen, H.D. 1978. A Field Study on Sumatran Orangutans (Pongo pygmaeus abelii, Lesson 1827): Ecology, Behavior, and Conservation. H. Veenman and Zonen. Wageningen. The Netherlands.
Rijksen, H.D. and Meijaard, E. 1999. Our Vanishing Relative: The Status of Wild Orangutans at The Close of The Twentieth Century. Kluwer Academic Publishers. Dordrecht.
Robertson, J.M.Y. and van Schaik, C.P.2001. Causal Factors Underlying the Dramatic Decline of the Sumatran Orangutan. Oryx.
Rodman, P.S. 1977. Feeding Behavior of The Orangutans of The Kutai Nature Reserve, East Kalimantan. In T.H.Clutton-Brock, ed., Primate Ecology: Studies of Feeding and Ranging Behavior in Lemurs, Monkeys and Apes. pp. 383–413. Academic Press. London.
Rodman, P.S. 1979. Individual Activity Pattern and The Solitary Nature of Orangutans. In D.A. Hamburg and E.R. McCown, eds, The Great Apes, pp. 234–55. Benjamin/Cumings. Menlo Park. CA.
Rodman, P.S. 1988. Diversity and Consistency in Ecologyand Behavior. In J. Schwartz, ed., Orangutan Biology,pp. 31–51. Oxford University Press, Oxford.
Rodman, P.S. 1999. Primatology, The Place of Primates in Contemporary Anthropology. Annu. Rev. Anthropol. Oxford University Press: Oxford.
Russon, A.E., Handayani, D.P., Kuncoro P. and Ferisa, A. 2007. Orangutan Leaf-Carrying For Nest Building: Unravelling Cultural Processes. Animal Cognition.10: 189–202.
Rowe, N. 1996. The Pictorial Guide to The Living Primates. Pogonias Press: East Hampton-New York.
Simorangkir, R.H., Mansjoer, S.S., Bismark, M. 2009. Struktur dan Komposisi di Habitat Orangutan Liar (Pongo abelii), Kawasan Hutan Batang Toru, Sumatera Utara. Jurnal Primatologi Indonesia. Vol. 6 No. 2 Desember 2009. p.10-20.ISSN: 1410-5373. Pusat Studi Satwa Primata, Institut Pertanian Bogor.
Sinaga, T. 1992. Studi Habitat dan Perilaku Orangutan (Pongo pygmaeus abelii) di Bahorok Taman Nasional Gunung Leuser. [Thesis]. Bogor: Institut Pertanian Bogor, Program Pascasarjana.
Singleton, I. 2000. Ranging Behaviour and Seasonal Movements of Sumatran Orangutans (Pongo pygmaeus abelii) in Swamp Forests. [Disertation]. The Durrell Institute of Conservation and Ecology, University of Kent. Canterbury.
Siringoringo, JB., Sihombing, L. and Perbatakusuma. 2007. Kebijakan Makro Pemerintah Provinsi Sumatera Utara dalam Mendukung Konservasi Habitat Orangutan Sumatera di Kawasan Hutan DAS Batang Toru. Makalah Disampaikan dalam Lokakarya Membangun Kolaborasi Para Pihak dalam Strategi Konservasi Habitat Orangutan Sumatera dan Pembangunan Ekonomi Masyarakat Berkelanjutan di Daerah Aliran Sungai Batang Toru” pada tanggal 28–30 Maret 2007 di Medan.
Soehartono, T., H.D, Susilo., N, Andayani., S.S.U, Atmoko., J. Sihite., C. Sales & A, Sutrisno. 2007. Strategi dan Rencana Aksi Konservasi Orangutan Indonesia 2007-2017. Direktorat Jenderal Perlindungan Hutan dan Konservasi Alam. Deparatemen Kehutanan. Indonesia.
Suhud, M. & C, Saleh. 2007. Dampak Perubahan Iklim Terhadap Habitat Orangutan. WWF-Indonesia. Jakarta.
Supriatna, J. & E.H, Wahyono.2000. Panduan Lapangan Primata Indonesia.Yayasan Obor Indonesia. Jakarta.
Tilson, R.L., Seal, U.S., Soemarna, K., Ramono, W.S., Sumardha, E., Poniran, S., van Schaik, C., Leighton, M., Rijksen, H. and Eudey. A. eds. 1993. Orangutan Population and Habitat Viability Analysis Report. Unpublished Report for PHPA Based on The Workshop Held in Medan, Sumatra, Indonesia in January 1993. IUCN SSC (Captive Breeding Specialist Group).
Utami, S.S., S.A, Wich, E.H.M, Sterck &. van Hooff. 1997. Food Competition Between Wild Orangutan in Large Fig Trees. Int. J. Primatol. 18(6): 909-927.
Utami, S.S., and van Hooff, JARAM. 1997. Meat-Eating By Adult Female Sumatran Orangutans(Pongo pygmaeus abelii). American Journal of Primatology. 43: 156–65.
van Schaik, CP. 2006. Diantara orangutan (Kera merah). Yayasan Penyelamatan Orangutan Borneo. Jakarta.
van Schaik, CP., Ancrenaz, M., Djojoasmoro, R., Knott, CD., Morrogh-Bernard HC., Nuzuar, Odom, K,Utami, Atmoko., van Noordwijk, MA. 2009a. Orangutan Cultures Revisited. In: Wich, SA.,Utami, Atmoko., Mitra, Setia T., van Schaik, C (eds). Orangutans: Geographic Variation in Behavioral Ecology and Conservation. Oxford University Press, New York. 299–310 Wich, SA and Geurts, ML. 2002. Conservation Opportunities for The Sumatran
Orangutan South of Lake Toba, Utrecht University, Behavioural Biology. The Netherlands.
Wich, S.A., M.L. Geurts., T.M. Setia & S.S.U. Atmoko. 2006a. Influence of Fruit Availability on Sumatra Orangutan Sociality and Reproduction. Dalam: Hohmann, G., M.M. Robbins & C. Boesch (eds.). 2006. Feeding Ecology in Apes and Other Primates. Cambridge University Press. Massachusetts: 337-358.
Yamagiwa, J. 2004. Diet and Foraging of The Great Apes: Ecological Constraints on Their Social Organizations and Implications for Their Divergence. Dalam: Russon, A.E. & D.R. Begun, (eds.). 2004. The Evolution of Thought: Evolutionary Origins of Great Apes Intelligence. Cambridge University Press, Cambridge.
Yamagiwa, J & Basabose, AK.2006. Diet and Seasonal Changes in Sympatric Gorillas and Chimpanzees at Kahuzi-Biega National Park. Journal Primates. 47: 79–90.
Zulfa, Asri., T.M. Setia., S.S.U. Atmoko & E.R. Vogel. 2010. Dietary Preference and Nutrition in Orangutans at The Tuanan Field Station, Cental Kalimantan. Association for Tropical Biology and Conservation(ATBC). V-58-11: 182.
Zulfa, Asri. 2011. Perilaku Makan dan Kandungan Nutiren Makanan Orangutan Sumatera (Pongo abelii Lesson, 1827) Di Stasiun Penelitian Ketambe, Taman Nasional Gunung Leuser, Nanggro Aceh Darussalam. [Tesis]. Depok: Universitas Indonesia, Program Pascasarjana.
