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All Journal JURNAL HUTAN LESTARI
Bachrun Nurdjali
Fakultas Kehutanan Universitas Tanjungpura Pontianak, Jalan Imam Bonjol Pontianak 78124
Agriculture, Biological Sciences & Forestry

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JENIS KELELAWAR PEMAKAN BUAH (Pteropodidae) DI KAWASAN GUA THANG RAYA KECAMATAN BEDUAI KABUPATEN SANGGAU KALIMANTAN BARAT Thursiana, Agustina; Nurdjali, Bachrun; Nurhaida, .
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.19987

Abstract

Bats are very important for the ecosystem including for pollination as well as the spread of plants. Forest clearing for plantation becomes a threat to bats to fine food in fruits trees, specially frugivorous bats (Pteropodidae). The aim of this study is to determine the species diversity of frugivorous bats (Pteropodidae) in the area of Thang Raya Cave in Subdistrict of Beduai Sanggau Regency West Kalimantan, and the results of this study are expected to provide information about the types of frugivorous bats (Pteropodidae) that can be used in ecosystem management in the region of Thang Raya Cave. This research used the catch and release method with mist nets as many as 6 pieces. This mist nets were placed purposively at three research sites namely at the around of watershed, fruit trees and Thang raya Cave. The bats caught were measured, identified and tagged and then released. From the analysis, it is known the bats caught were as many as 31 individuals belonging to one family and two species of bat, were Rosettus amplexicaudatus and cynopterus horsfieldi with the number of individual 24 males and 7 femakes. The highest dominance indeks of bats found in the around of the Thnag Raya Café was (1,00), the indeks  of highest species diversity was found at of fruit trees (0,23), the evenness index was the highest at of fruit trees (0,76), the index of species richness was the highest at of fruit trees (1,05), and the similarty index was the highest at between the fruit trees and Thang Raya Cave (0,82). Keywords: Frugivorous bats (Pteropodidae) catch and release method, identification.
POPULASI BEKANTAN Nasalis larvatus, WURM DI KAWASAN HUTAN SUNGAI KEPULUK DESA PEMATANG GADUNG KABUPATEN KETAPANG KALIMANTAN BARAT Rizal, M; Nurdjali, Bachrun; Prayogo, Hari
JURNAL HUTAN LESTARI Vol 4, No 4 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i4.18242

Abstract

This research aims to count the number of individuals and the number of groups of proboscis monkey (Nasalis larvatus, Wurmb). Before determining the location of the research, first, field orientation was conducted. The transects were placed purposively as many as 6 transects at locations determined to be a place or habitat of proboscis monkey according to the results of orientation, and the implementation used the river survey method (JCM Sha, et al., 2008). The data collected were entered into the table and then the number of individuals and the number of population groups were counted. Prediction was made on density of individual/ha and density of group/ha. The results of data analysis showed that at a 95% confidence interval of individual density of proboscis monkey population lies between 0.50 to 2.82 individuals/ha, with a density of population groups lying between 0.09 to 0.26 group/Ha. For the 99% confidence interval of individual density of proboscis monkey population, it lies between -0.27 / ha to 3.59 individuals/ha, with a density of population of group lying between 0.03 to 0.32 group/Ha. Keyword: proboscis monkey, river survey, number of population, number of groups.
KEANEKARAGAMAN JENIS BURUNG DIURNAL DALAM KAWASAN CAGAR ALAM MANDOR KABUPATEN LANDAK Windharti, Yayuk; Nurdjali, Bachrun; anto, Eri
JURNAL HUTAN LESTARI Vol 1, No 2 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i2.2642

Abstract

Wildlife bird is one of the natural resources that have an important role in the lives of both ecological, recreational, economic, tourism and in terms of education and science, so that its presence is absolutely necessary not only for the present but also for the future. Extinction of a species of bird in the wild means the loss of natural resources are very precious existence therefore need to be preserved. This study aims to determine the diversity of bird species that are diurnal Nature Reserve area mandor regency landak. The study was conducted on the 2nd of February-3 March 2013. Result observations made at three study sites Heath forest, peat swamp forest, mining Logged diurnal found 92 species of birds with details on Heath forest (50 species and 500 individuals), Peat Swamp Forest (86 species with 549 individuals), and the former mining area (48 species with 426 individuals). Highest species diversity in Peat Swamp Forest with morning time value of diversity H = 1.73947, time of day H = 1.74264 and the evening H = 1.73440. The result of the calculation is known that the dominance of the largest diurnal bird habitat Heath forest with morning dominance index C = 0.04314, C = 0.03687 lunch time and evening time C = 0.03789. The similarity index is the highest type in Peat Swamp Forests and Forest Heath with IS = 50.88% while the lowest type on the similarity index Heath forest and mining Logged in value IS = 48.93%. Key Words : Diversity, type, birds, diurnal, nature reserves mandor
KEANEKARAGAMAN JENIS AMPIBI (Ordo Anura) DALAM KAWASAN HUTAN LINDUNG GUNUNG AMBAWANG KECAMATAN KUBU KABUPATEN KUBU RAYA Novita Sari, Indah; Nurdjali, Bachrun; anto, Eri
JURNAL HUTAN LESTARI Vol 2, No 1 (2014): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v2i1.5503

Abstract

The research aimed to know is for determine diversity of amphibians species as data in the amphibians conservation developments in the Gunung Ambawang Protected Forest Areas, Kubu District, Kubu Raya Regency. The method used in this research is a Visual Encounter Survey (VES) or Visual Encounter Survey combined with Transect System. The numbers of species found 11 species from 4 familys, with a total of 77 individuals consisted 3 individuals of Limnonectes malesianus, 4 individuals Rhacophorus pardalis, 18 individuals Limnonectes kuhlii, 4 individuals Hylarana baramica, 25 individuals Ansonia spinulifer, 4 individuals Fejevarya limnocharis, 1 individual Pseudobufo subasper, 6 individuals Hylarana chalconota, 4 individuals Hylarana erythraea, 3 individuals Bufo melanosticus and 5 individuals Hylarana nicobariensis. Highest diversity Index on aquatic habitats with the value = 0,8855, than for the transect level, highest diversity index on transect 1 with the value = 0,8846. Evenness index for each observation transect is not too different, the highest value on transect 4 (e = 0.6875), and the lowest on transect 6 (e = 0.5000). Similarity index between the aquatic habitat and terrestrial habitat by 84,21 % or more of most species are found in both habitats are almost same. Ansonia spinuliferis the greatest chance encounter with the value 0.6204 individuals per hour and the smallest chance encounter is Pseudobufo subasperwith the value 0.0278 individuals per hour with the total of chance encounter 1.9074 individuals per hour. Keywords: Amphibians, Anura, Gunung Ambawang, Diversity
KEPADATAN INDIVIDU KLAMPIAU (Hylobates muelleri) DI JALUR INTERPRETASI BUKIT BAKA DALAM KAWASAN TAMAN NASIONAL BUKIT BAKA BUKIT RAYA KABUPATEN MELAWI to, Aris; Nurdjali, Bachrun; Herawatiningsih, Ratna
JURNAL HUTAN LESTARI Vol 2, No 3 (2014): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v2i3.7308

Abstract

Bornean Gibbon (Hylobates muelleri) is one primate species protected under wildlife protection laws Number 266 of 1931 and Forestry Minesterial Decree Number 5/Kpts-II/1991 dated 10 June 1991 and law number 5 of 1990. Baka hill is protected areas in West Borneo within the territory of the National Park Bukit Baka Bukit Raya the habitat of bornean gibbon. This study aims to determine the number of individuals and individuals density of bornean gibbon in lines interpretation baka hill in the region Bukit Baka Bukit Raya National Park Melawi District. Number of individuals were found at the time of the study with 6 lanes and 3 replication by 99 individuals with a mean number of individuals bornean gibbon at 33,0001 individuals. Results of data analysis on a 95% confidence interval bornean gibbon individuals density lies between 0,4377 individuals/Ha to 0,6621 individuals/Ha. Whereas the 99% confidence interval bornean gibbon individual density lies between 0,3625 individuals/Ha to 0,7373 individuals/Ha. To the number of individuals per hectare with 95% confidence interval obtained by the number of individuals throughtout the area ranged from 5 to 6 tails. For a 99% confidence interval obtained by the number of individuals ranged from 4 to tails. Keyword: Density, individuals, Bornean Gibbon, Bukit Baka Bukit Raya National Park.
STUDI ETNO-ORNITOLOGI BURUNG SEBAGAI BENTUK KEARIFAN LOKAL MASYARAKAT DI DESA PEMATANG GADUNG KABUPATEN KETAPANG Silviyanti, Novia; Nurdjali, Bachrun; Kartikawati, Siti Masitoh
JURNAL HUTAN LESTARI Vol 4, No 2 (2016): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i2.15376

Abstract

Ethno-ornithology utilized to document traditional knowledge of the community, who have used the services of various bird species to support life, for example as a source of food, traditional medicine, traditional rituals, crafts, religious, and social life. The research objective is to explore forms of local wisdom relating to bird and bird species used to know the community and has values ​​of local wisdom in Pematang Gadung’s Village Ketapang. Based on the results of the study found as many as 45 species of birds as a form of local wisdom, classified into 22 families (family), 18 species of birds included in the protected category under the Act, CITES and IUCN. Only 28 species were found at the time of observation. Based on usability, quality value that is most widely used as a myth, while the little used that as a result of analysis using indicator. Cultural Values ​​Index, the highest cultural values ​​derived from species that have become a kind of domestication is Gallus domesticus (Gallus sp) with a score of 60 and score value ICS 3, while the value of the lowest cultural interests acquired from bird species Ixobrychus cinnamomeus value cultural interests 0.25 which means to have a score of 1.   Key Words : Bird, etno-ornithology and local wisdom
PERSEPSI MASYARAKAT DESA SAHAN TERHADAP SATUAN POLHUT REAKSI CEPAT (SPORC) (Perception Of Community Sahan Village Towards Satuan Polhut Reaksi Cepat (SPORC)) Teterissa, Erwin Anton; Nurdjali, Bachrun; Zainal, Sofyan
JURNAL HUTAN LESTARI Vol 1, No 2 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i2.2776

Abstract

ABSTRACT Disturbance to protected areas Nyiut Mountain Nature Reserve from the village who lives close to the nature reserve, one of which is the village Sahan. People who want to meet the necessities of life to have to deal with SPORC Brigade Bekantan officers, so this study aims to determine the perception of community sahan village towards Satuan Polhut Reaksi Cepat (SPORC) activities in Nyiut Mountain Nature Reserve and to determine the relationship between the level of age, knowledge and cosmopolitan village with perception of community sahan village towards Satuan Polhut Reaksi Cepat (SPORC) activities in Nyiut Mountain Nature Reserve. The method used was a survey method with interview-assisted questionnaire. Determination of the number of respondents using Slovin formula and its determination by purposive sampling. Data analysis using Chi Square formula. Perception of community sahan village towards Satuan Polhut Reaksi Cepat (SPORC) activities in Nyiut Mountain Nature Reserve tend to be different. Data analysis showed 50.70% of the respondents are neutral, it is because they basically support the SPORC Brigade Bekantan activities that preserve Nyiut Mountain Nature Reserve but people also complained about the lack of SPORC Brigade Bekantan to dissemination and outreach to the community Sahan Village. Independent variables that have a real relationship / significant with the perception of community sahan village towards Satuan Polhut Reaksi Cepat (SPORC) activities in Nyiut Mountain Nature Reserve is the level of knowledge, whereas that does not have a real relationship / significant is the age level and the level of cosmopolitan society. Keywords: Perception, Sahan Village, SPORC Brigade Bekantan
STUDI HABITAT PELANDUK (Tragulus sp) DALAM KAWASAN HUTAN LINDUNG GUNUNG AMBAWANG KECAMATAN KUBU KABUPATEN KUBU RAYA hajiah, Nur; Nurdjali, Bachrun; anto, Eri
JURNAL HUTAN LESTARI Vol 1, No 3 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i3.3067

Abstract

Forest is natural resource which is provide great benefit to human welfare, both perceived benefit directly or indirectly, forest has potential and function to maintain the environmental balance. Pelanduk (Tragulus sp) is one of the endangered species due to poaching and clearing of forest areas used for farming communities which causing loss of vegetation, loss of habitat and food sources for the pelanduk (Tragulus sp). The objective of this study is to find out pelanduk (Tragulus sp) habitat in protected areas of Ambawang Montain. This study was conducted using squares method by double plot and the laying of the first plot is conducted purposively. The observation plot is in shape of square 20 m x 20 m with 20 m spacing between plots systematically. The number of plots for the primary forest, secondary forest and community garden is 27 plots. The factors that were analyzed in this study were water, soil, air humidity, temperature and the vegetation of pelanduk (Tragulus sp). The highest INP was in the societys rubber plantation with INP 286,5911 %. Based on analisyis, the most preferred food by pelanduk (Tragulus sp) is simpur. The pandanus forest and resam is the best shelter for the pelanduk (Tragulus sp) and some of them are using the buttresses-tree. The analisyis of water shows that the water is still proper to use as a source of drinking water for the pelanduk (Tragulus sp). And based on the measurement of temperature and humidity, it is still appropriate to the existence of pelanduk (Tragulus sp). Key words : Habitat, Pelanduk (Tragulus sp), Protected forest
KEANEKARAGAMAN JENIS REPTIL ORDO SQUAMATA DIKAWASAN HUTAN LINDUNG GUNUNG SEMAHUNG DESA SEBATIH KECAMATAN SENGAH TEMILA KABUPATEN LANDAK Amri, Syaiful; Nurdjali, Bachrun; Siahaan, Sarma
JURNAL HUTAN LESTARI Vol 3, No 1 (2015): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v3i1.8894

Abstract

ABSTRACT Reptiles are one species of fauna mostly found in West Kalimantan. This research aims to investigate kinds of squamates living in the area of Semahung mountain protected forest in Sebatih village in Sengah Temila sub-district in Landak district. Thhe research took place from February 14th to March 1st 2014 using visual encounter survey (VES). The status squamates found based on the red list of IUCN (International Unio for Conservation of Nature and Natural Resources) comprises ten least concern squamates, two near threatened squamates and two not evaluated squamates. There are forteen species of squamates from five families. Based on Percent Similary value evaluation, the highest abundance is from Scincidae family that is  Eutropis rudis of 37%. The highest diversity value is on aquatic habitat of e’=0,8019. Of two habitats (aquatict and terrestrial) of squamates, the similary index of two habitats is 0,4, meaning that there are 40% of those species living in those habitats are similar species and 60% of those are different. It is because the two habitats have the similar altitude. Eutropis rudis have the highest meeting probability of 0,486 individual/hour. They are mostly seen in terrestrial habitat. Keywords: Squamates, species diversity, Semahung Mountain
IDENTIFIKASI JENIS-JENIS BURUNG PANTAI YANG BERMIGRASI DI TANJUNG BUNGA KECAMATAN TELUK PAKEDAI KABUPATEN KUBU RAYA Tambunan, Martin F; Nurdjali, Bachrun; Siahaan, Sarma
JURNAL HUTAN LESTARI Vol 4, No 4 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i4.16475

Abstract

Shorebirds area group ofaquatic birds that are ecologically dependent on coastal areas, either as a haven, foraging and breeding (Howes, Bakwell and Noor. 2003). There are some shorebirds that breed away from the beach but still use the beach as a middleman to reach these places. Shorebirds like wetland habitats such as mangrove forests, seagrass beds, mud Hirst (mudflat), estuaries, ponds and rice fields. In general, there are two kinds of key threats to shorebirds in Indonesia, namely use change and habitat destruction and poaching in scale unsustainable. The use of toxins and pesticidesin agriculture is also considered a potential threat to shorebirds. The purpose of research is to determine the types of shorebirds that migrate in Tanjung Bunga Sub-District Teluk Pakedai, District Kubu Raya. Identification Data Type The Migratory Shorebirds can provide information and data to researchers and government agencies in the field of conservation of migratory shorebirds in Tanjung Bunga Sub-District Teluk Pakedai, District Kubu Raya, so it can be made in an effort programming management, protection and preservation in the region. Field observations carried out at 4 observation point is on the muddy shore, the results obtained as many as 22 species of birds are classified into 9 families and included in the 5 order, of 22 type were found 12 species is a group of shorebirds and 10 specie sof birds belonging to the local, as well as 11 species of birds among the 22 newly discovered species protected by the Law of the Republic of IndonesiaKeyword : Identification, migration, shorebird.If Full Text Pdf error, please use the link to acces : https://drive.google.com/file/d/0B2fYVAKSai7wYVRteGtSMXhXcDA/view
Co-Authors Abdul Jawad Agustinus Irmawan Ahmad Muslim Anggara, Gayus Aris to Bari, Zunaidi Cucu Rochdat Eri anto Erick Jeksen Simanjuntak Erwin Anton Teterissa Ganjar Oki W Hari Prayogo Indah Novita Sari Iskandar AM, . Iswan Dewantara JOKO NUGROHO M Idham, M M Rizal MARIA BINTANG Muhammad Sidiq Nur hajiah Nurhaida, . nutriawani, rafika Purbowo, Satriyo DS Ratna Herawatiningsih Sarma Siahaan Silviyanti, Novia Siti Masitoh Kartikawati Sofyan Zainal Tambunan, Martin F Thursiana, Agustina Tri Widiastuti Yayuk Windharti