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INDONESIA
Jurnal Primatologi Indonesia
Published by Institut Pertanian Bogor
ISSN : -     EISSN : -     DOI : -
Core Subject : Health,
Medicine & Pharmacology
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Articles 6 Documents
 1 
Search results for , issue "Vol. 6 No. 2 (2009)" : 6 Documents clear
Tarsier an endemic primate species to the Indonesian island of Sulawesi. It is important to find information on the type of habitat, use of nesting trees, natural food consumed and distribution of tarsier in Central Sulawesi and Gorontalo.  The study was implemented from June to August 2009 at five locations.  Data collected consisted of habitat, nests or sleeping trees, type of vegetation, and natural food sources of tarsier.  Observations of tarsiers activities were started at 04.00-07.00 cont Walberto Sinaga; Wirdateti .; Entang Iskandar; Joko Pamungkas
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

Tarsier an endemic primate species to the Indonesian island of Sulawesi. It is important to find information on the type of habitat, use of nesting trees, natural food consumed and distribution of tarsier in Central Sulawesi and Gorontalo.  The study was implemented from June to August 2009 at five locations.  Data collected consisted of habitat, nests or sleeping trees, type of vegetation, and natural food sources of tarsier.  Observations of tarsiers activities were started at 04.00-07.00 continued from 07.30-10.00 and at 16.00, every day for a period of three months.  Distribution of tarsier was estimated by capturing the tarsier using a net of six, nine and 12 meters.  This study showed that tarsier inhabits secondary forests, and crop fields belonging to local inhabitants. Vegetation used as sleeping trees or nests were bamboo (Bambuseae sp.), beringin (Ficus sp.), alang-alang (Imperata cylindrica), waru (Hibiscus tiliaceus), enau (Arenga pinnata), and liana (Liana sp.).  In addition, tarsier also nested in stony crevices, holes in the ground wood. The distribution of tarsier encompases secondary forest, estates, agricultural land, fields, and brushes. Natural food consumed by tarsier were insects 81.2%, reptiles 12.5% and young birds 1.3%. Mature tarsier consumed 12.76 g/individual/day of edible dry matter or about 12% by body weight and used 69.09 kkal/kg of energy.  These numbers are considered sufficient to satisfy their needs for reproduction.Key words: Tarsius sp., habitat, feed, Central Sulawesi, Gorontalo.
A vegetation survey of Sumatran orangutan habitat was carried out as part of a larger orangutan conservation project in Batang Toru forest during October 2007–January 2008. The purpose was to provide information about the forest structure and composition including orangutan feeding and nesting trees based on 3.84 ha total cumulative area sampling in 11 sites. The results of the inventory of trees with diameter at breast height (DBH) of 96 plots 20x20 m size e” 10 cm in 3.84 ha area sampling show Roland H. Simorangkir; Sri Supraptini Mansjoer; M. Bismark
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

A vegetation survey of Sumatran orangutan habitat was carried out as part of a larger orangutan conservation project in Batang Toru forest during October 2007–January 2008. The purpose was to provide information about the forest structure and composition including orangutan feeding and nesting trees based on 3.84 ha total cumulative area sampling in 11 sites. The results of the inventory of trees with diameter at breast height (DBH) of 96 plots 20x20 m size e” 10 cm in 3.84 ha area sampling showed that 274 trees species in 56 families, represented by 1,896 trees with a total basal area of 148.9 m2/ha and density of 494 trees/ha, totally the forest habitat dominated by Sapotaceae, Fagaceae, Dipterocarpaceae, Myrtaceae, Anacardiaceae, Casuarinaceae, Podocarpaceae, Lauraceae, Euphorbiaceae, and Theaceae. The forest structure and composition were dominated by trees with diameters of 10-30 cm (75.6% of total inventoried trees) and heights of 10-30 m (80.4%). There were 96 orangutan feeding trees species in 25 families, represented by 536 trees with total basal area of 46.7 m2/ha. The most prominent feeding trees species were Madhuca sp. (local name: sapot), Lithocarpus conocarpa (hoteng), Castanopsis sp. (andihit), Podocarpus imbricatus (sampinur bunga), Litsea firma (urat tiga), Ganua motleyana (sapot), and Garcinia bancana (hole tanduk). The feeding trees with diameters 10-30 cm (77.4% of total identified feeding trees) and heights 10-30 m (78.5%) distributed abundantly in Batang Toru forest, especially in the old moist secondary forests. Key words: Sumatran orangutan, habitat, vegetation survey, Batang Toru forest
The study of feeding activities and feeding preferences of eight orangutans had been conducted at Schmutzer Primate Centre, Jakarta. The data has been collected from March to September 2008. Data collections of feeding behaviours were performed using focal animal sampling method. While based in 336 hours of observation within 6 months, orangutans spent 53,18% of the time on feeding, 17,27% on resting, and 14,79% on traveling. The daily activity pattern was distributed bimodally with peaks at abo Ridhatul Zuhra; Dyah Perwitasari- Farajallah; Entang Iskandar
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

The study of feeding activities and feeding preferences of eight orangutans had been conducted at Schmutzer Primate Centre, Jakarta. The data has been collected from March to September 2008. Data collections of feeding behaviours were performed using focal animal sampling method. While based in 336 hours of observation within 6 months, orangutans spent 53,18% of the time on feeding, 17,27% on resting, and 14,79% on traveling. The daily activity pattern was distributed bimodally with peaks at about 08.00 and 14.00. More feedig took place in the morning (08.00-10.30) and in the afternoon (13.30-16.00), while midday was reserved for resting. Orangutans were fed 96,90% of the feeding time on foods from the Schmutzer Primate Centre, and 3,10% on other foods available in the exhibition cages. Three species of plants were consumed frequently; figs (Ficus benjamina) (0,48%), rumput gajah (Pannisetum purpureum) (0,24%) and velvet tamarind (Dialium indicum) (0,21%), respectively. In addition, orangutans sometimes ate soil, feces, and insects. Key words: Pongo pygmaeus, feeding behavior, Schmutzer Primate Centre
Carbohydrate is a diverse compound in the body and can be  as glycoconjugate which bound to protein in proteoglycan and glycoprotein shape, and bound to lipid in glycolipid shape as well. The study was conducted to get information image of pattern distribution of the glycoprotein at stomach gland from various age levels at Macaca fascicularis (Mf) after and before bearing. Gastric specimen was collected processed through microtechnique procedure, followed by histochemistry Lectin staining to det Erdiansyah Rahmi; Dondin Sajuthi; Srihadi Agungpriyono; Erni Sulistiawati
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

Carbohydrate is a diverse compound in the body and can be  as glycoconjugate which bound to protein in proteoglycan and glycoprotein shape, and bound to lipid in glycolipid shape as well. The study was conducted to get information image of pattern distribution of the glycoprotein at stomach gland from various age levels at Macaca fascicularis (Mf) after and before bearing. Gastric specimen was collected processed through microtechnique procedure, followed by histochemistry Lectin staining to detect glycoprotein from stomach. Observation result of given score subjectively into four categories: (-) none/negatif, (+) low, (++) medium,and (+++) height. The results obtained were tabulated and analyzed diskriptively. We found that glycoproteins complex exist in the glandullar stomach of long tailed macaques are mannose, glucose, galactose, N-acetil-D-glocosamine and N-acetil-D-galactose all of these glycoproteins complex was observed at age foetus 70 days. Glycoprotein can act as energy resource used for grouht and protections toward stomach. Keywords: glycoprotein, lectin, stomach gland, Macaca fascicularis
Analisis DNA Mikrosatelit untuk Identifikasi Paternitas pada Beruk (Macaca nemestrina) di Penangkaran Pusat Studi Satwa Primata IPB Novita Anggraeni; Ellis Dwi Ayuningsih; Dyah Perwitasari Farajallah; Joko Pamungkas
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

The increase of population number of pigtailed macaque in Bogor Agricultural University captive breeding facility, was the reason to conduct the research of paternity using microsatellite DNA analysis. Paternity data will be used for determination of Macaca nemestrina colony management. Based on the paternity analysis results showed that in the Koral A, male (No. 6742) is a breeder for offspring (100%), these male is sub-ordinate in that group. Meanwhile, in the Koral B, male (No. 6180) is a breeder for the siblings in that group (92%) this is dominant male, and another male (No. 6747) is 8% of breeder for the existing siblings. On the other hands, the heterozigosity analysis showed that there were ten allele had been detected in locus D1S548, seven alleles in locus D5S820, and six alleles in locus D2S1777 and D3S1768. The amplicon of locus D1SS548, D3S1768, D5S820, D12S1777 are 180-232 bp, 150-178, 189-217, 153-174, respectivelly. The heterozygosis per locus (h) was 0,5168 for D3S1768, D12S1777 and 0,5934 for D1S548. And the average Heterozigosis per all loci       detected was 0.5399.Key words: microsatellite DNA, paternity, beruk, Macaca nemestrina
Respon Ekspresi Molekul Adhesi pada Kultur Sel Endotel yang diinduksi LDL Teroksidasi dari Macaca fascicularis terhadap Ekstrak Kurkuminoid Temumangga Trini Susmiati; Sulistiyani .; Dondin Sajuthi; Latifah K. Darusman
Jurnal Primatologi Indonesia Vol. 6 No. 2 (2009)
Publisher : Pusat Studi Satwa Primata LPPM-IPB

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Abstract

Curcuminoids of Curcuma manggo believed to have antioxidant properties that can prevent the occurrence of atherosclerosis.  However, the mechanism at the molecular level is not clearly known. Increase in intracellular adhesion molecule-1 (ICAM-1) will result in endothelial cell dysfunction that initiates athersclerosis. The expression of ICAM-1 can be triggered by oxidized LDL molecules. The purpose of this study is to elucidate the effects of curcuminoids temumangga (Curcuma mango) on the expression of ICAM-1 induction in endothelial cell culture. Prior to the induction of the expression of ICAM-1, endothelial cell culture was pre-incubated with curcuminoids extract for 48 hours with concentration of 2 ppm and 8 ppm, then further incubated with oxidized LDL for 24 hours. The treated cells were compared to 5 µM Cu2+ induced endothelial cell culture with or without LDL  from Macaca fascicularis.  ICAM-1 expression was determined by immunohistochemistry using anti-ICAM-1 antibodies and visualized with staining by 3.3-diaminobenzidin tetrahidrochloride (DAB). Results showed that surface-induced endothelial cell culture with ion Cu2+ stained well by DAB as brown yellow, which indicates ICAM-1 expression. Curcuminoids extract of  8 ppm reduced induction of ICAM-1 response. Induction of ICAM-1 expression by oxidized LDL caused foam cell accumulation in addition to ICAM-1 expression.Key words: Curcuminoid, low density lipoprotein (LDL), Macaca fascicularis, intracellular adhesion molecule-1 (ICAM-1), immunohistochemistry

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