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ANALISIS POPULASI OWA JAWA (Hylobates moloch Audebert 1797) DI KORIDOR TAMAN NASIONAL GUNUNG HALIMUN SALAK Yumarni .; Hadi Sukadi Alikodra; Lilik Budi Prasetyo; Rinekso Soekmadi
Media Konservasi Vol 16 No 3 (2011): Media Konservasi Vol. 16 Nomor 3, Desember 2011
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (654.16 KB) | DOI: 10.29244/medkon.16.3.%p

Abstract

Javan gibbon (Hylobates moloch Audebert 1797) is an endemic primate of Java Island, living only in West and Central Java. IUCN (International Union for Conservation of Nature) puts it in the list of endangered species. This studi aims at understanding the population of javan gibbon in Gunung Halimun Salak National Park. This research have been done in Gunung Halimun Salak National Park’s Corridor. It employs the line transect method. This study result 9 groups and 28 individuaals of javan gibbon in Gunung Halimun Salak Corridor. The average group density for javan gibbon for the Halimun Salak National Park Corridor was 0,01-0,03 groups/km2, and population density was 0,04-0,09 individuals/km2.The distribution of groups javan gibbon in Sukagalih, Cilodor, GH, Cisarua, Ciherang, and Cipicung but not detection javan gibbon group in Cipanas. Groups composition of adult male and female, subadult, and infant.  Keywords:  javan gibbon,endemic, density, population, corridor 
PERSEBARAN DAN STATUS HABITAT BEKANTAN (Nasalis larvatus) DI KABUPATEN TABALONG, KALIMANTAN SELATAN Mochamad Arief Soendjoto; Hadi Sukadi Alikodra; Mohammad Bismark; Heru Setijanto
Media Konservasi Vol 8 No 2 (2003): Media Konservasi Vol.8, No 2 Juni 2003
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6184.038 KB) | DOI: 10.29244/medkon.8.2.%p

Abstract

Probosics monkeys are distributed among 18 locations in the Tabalong Districs, South Kalimantan. The were found in rubber forset and other forest habitats (namely swamp, riparian, karst) adjacent to or surrounded by rubber forests. These habitats are categorized as culvated areas. A case where cultivated area is inhabited by a protected animal is a dilemma for conservation. Keywords: proboscis monkey, distribution, habitat status, adaptation
KOMUNIKASI VOKAL PADA BEKANTAN (Nasalis larvatus) Mochamad Arief Soendjoto; Hadi Sukadi Alikodra; Mohammad Bismark; Heru Setijanto
Media Konservasi Vol 8 No 2 (2003): Media Konservasi Vol.8, No 2 Juni 2003
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3715.493 KB) | DOI: 10.29244/medkon.8.2.%p

Abstract

Vocal communication on the probosics monkey (Nasalis larvatus) was poorly documented. The objectives of the research were to phoentically identify vocalizations of this monkey, measure their durations and interpret their functions. Six vocalizations, along with eleven behaviors were found. Duration of four vocalizations ranged 0,36-1,30 sec and of two vocalizations was supposed to be less than 0,25 second. Vocalizations function to reflect the state of angry, happy or disappointed showed the domination 0,36-1,30 are an individual to others and warned the group. Keywords: comunications, vocalizations, the probocis monkey
ANALISIS PENAWARAN DAN PERMINTAAN EKOWISATA BEKANTAN DI HUTAN RAWA GELAM TAPIN KALIMANTAN SELATAN Ratna Agustine; Hadi Sukadi Alikodra; Entang Iskandar
Media Konservasi Vol 21 No 2 (2016): Media Konservasi Vol. 21 No. 2 Agustus 2016
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (512.098 KB) | DOI: 10.29244/medkon.21.2.143-151

Abstract

Located in South Borneo, Gelam Swamp Forest is an important ecosystem area for the conservation of proboscis monkey (Nasalis larvatus). Due to its tourism  potential, the local government have launched this area of 90 hectare into proboscis monkey ecotourism in Tapin (SK Bupati Tapin No. 188.45/060/KUM/2014). Data of supply and demand needed to the ecotourism development. The research through questionnaires, observation and literature review have been conducted during December 2015 through  June 2016. These data were analyzed using descriptive, scoring, and supply-demand analysis, so that strategy was arranged by ecotourism development. Most of potential visitors have not  yet been informed about the proboscis monkey ecotourism in Tapin, but they were motivated to visit the ecotourism area. In addition, they were interested to see the various attractions offered by the management. Besides, they considered the existence of facility, accessibility and amenity. Therefore, this area should be developed by improvingthe aspects of supply and increasing the awareness of potential visitors’ for conservation. Keywords: demand, ecotourism, Gelam Swamp Forest, supply 
Eco-pesantren development: The challenges and opportunities of ecological conservation Kristiyanto Kristiyanto; Hadi Sukadi Alikodra
Biogenesis: Jurnal Ilmiah Biologi Vol 9 No 1 (2021)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v9i1.21084

Abstract

Implementing green, eco-friendly, and sustainable development is difficult, hence highly dependent on attainable economic profit, and tends to be exploited massively and destructively to attain the desired benefits. It leads to environmental degradation and, consequently, the diminishing of several natural resources. Therefore, an alternative approach involving effective and Islam-based conservation as well as land restoration is required. In this study, in-depth individual interviews on pesantren Al-Zaytun were conducted to collect the qualitative descriptive data, including biotic aspects, such as plant diversity and wastewater treatment in water management and conservation. The results showed the pesantren Al-Zaytun utilized Tectona grandis and Eichhornia crassipes to carry out land and water management as a sustainable approach to conservation as well as food, water, and energy security development. Therefore, it can become a role model for eco-pesantren development in the modern era, as well as the utilization and management of natural resources for ecological development.
Aktivitas Harian Bekantan (Nasalis larvatus Wurmb) di Hutan Karet Kabupaten Tabalong, Kalimantan Selatan Mochamad Arief Soendjoto; Hadi Sukadi Alikodra; Muhammad Bismark; Heru Setijanto
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 11, No 2 (2006): June 2006
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v11i2.2627

Abstract

The daily activities of the proboscis monkey (Nasalis larvatus Wurmb) living inrubber forests are poorly understood. The objectives of the research were to studyits daily movement pattern and to determine the time proportion of daily behaviors.The movement of the monkeys was followed by researchers on foot. The behaviorswere observed by scan technique in 15 second intervals for 30 minutes. In rubberforests, lowlands (baruh) were places where the monkey began and ended dailymovements and also conducted most activities. Most inter-water movements of themonkey (about 70%) were conducted twice a day. Statistically, movement distanceand rainfall were negatively and significantly correlated (ґs = -0.58; p < 0.05; n = 14).The monkey spent more time for feeding in the morning and afternoon, and restingat midday. Most behaviors of feeding, resting, playing, and grooming (84.01%) wereconducted at a tree height of less than 15 m. The monkeys moved farther during thedry season to get water and did activities in accordance with height strata to getvarious foods, avoided disturbances, and got comfortable and safe places.