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All Journal MEDIA KONSERVASI Majalah Geografi Indonesia Journal of Tropical Biodiversity and Biotechnology Jurnal Belantara MATRIK : Jurnal Manajemen, Teknik Informatika, dan Rekayasa Komputer Scripta Biologica PERENNIAL ULIN: Jurnal Hutan Tropis Journal of Tropical Marine Science Jurnal Hutan Pulau-Pulau Kecil : Jurnal Ilmu-Ilmu Kehutanan dan Pertanian Journal of Forest Science Avicennia Jurnal Sylva Lestari JURNAL HUTAN TROPIS

Arief Darmawan

Department Of Forestry, Faculty Of Agriculture, University Of Lampung

Author-ID : 2544957

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Materials Science & Nanotechnology

Published : 31 Documents Claim Missing Document

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Keanekaragaman Amfibi pada Lahan Agroforestry di Pekon Kotabatu, Tanggamus, Lampung Andi Rianto; Arief Darmawan
Journal of Forest Science Avicennia Vol. 5 No. 1 (2022): FEBRUARI
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/avicennia.v5i1.19941

Amfibi merupakan indikator yang baik untuk menilai kondisi hutan karena amfibi sangat sensitif terhadap ekologi dan perubahan iklim. Amfibi banyak tersebar di Indonesia termasuk juga di pekon Kotabatu, yang merupakan salah satu pekon yang berada di Kecamatan Kotaagung, Kabupaten Tanggamus yang dilalui oleh sungai, dan bermuara langsung ke laut teluk Semaka. Berdasarkan kriteria tersebut merupakan lokasi habitat bagi jenis Amfibi. Penelitian ini menggunakan metode Visual Encounter Survey (VES) dengan pengambilan data berdasarkan tiga lokasi berbeda. Hasil penelitian keanekaragaman Amfibi ditemukan terdapat 6 jenis amfibi yang terdiri dari 3 famili yaitu Ranidae, Dicroglossidae, dan Bufonidae. Jenis amfibi yang paling banyak ditemukan yaitu katak sawah (Fejervarya cancrivora) sebanyak 95 individu, dan jenis yang paling sedikit dijumpai yaitu Kodok jam pasir (Leptophryne borbonica) sebanyak 5 individu. Total individu amfibi yang ditemukan pada lokasi penelitian sebanyak 239 individu, dengan nilai indeks Keanekaragaman H’= 1,2863 (sedang), indeks Kekayaan Dmg = 1,2106, dan indeks Dominansi D = 0,1882 (tidak ada jenis yang mendominasi).

STUDI PERILAKU GAJAH SUMATERA, Elephas maximus sumatranus UNTUK MENDUKUNG KEGIATAN EKOWISATA DI PUSAT KONSERVASI GAJAH TAMAN NASIONAL WAY KAMBAS Annisa Salsabila; Gunardi Djoko Winarno; Arief Darmawan
Scripta Biologica Vol 4, No 4 (2017)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Studies of Sumatran elephant behavior that include the typical behavior of each elephant individual is significant to support ecotourism activities. Information on the elephant behavior obtained by scientific observation can be presented to tourists to provide exciting insights and knowledge during their visit to the Way Kambas Elephant Conservation Center (PKG). This study aimed to determine elephant behavior based on gender, age, the origin of capture, the training time, and also to examine the elephant behavior in supporting ecotourism activities in PKG Way Kambas. The results indicated that the behavior of Sumatran elephants could be determined by sex, age, the origin of capture, and the training period. The male elephant has a more aggressive response than female elephants. The mahout efficiently instructed the adult elephants than the baby, toddlers, and youngsters elephants. The elephant's behavior born in PKG compared to those from capture in the wild were different. Those born in PKG were easier to tame than elephants from outside PKG. Duration of training was also influential to elephants behavior, the longer they were trained, the tamer the elephants. The training was prepared to elephants so that the elephants can be safely presented and familiar to tourist to raise fund for PKG primarily to support the elephant caring and handling.

DESKRIPSI KONDISI HABITAT SIAMANG, Symphalangus syndactylus, DI HUTAN LINDUNG REGISTER 28 PEMATANG NEBA KABUPATEN TANGGAMUS Bunga Indah Permatasari; Agus Setiawan; Arief Darmawan
Scripta Biologica Vol 4, No 4 (2017)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

The Siamang, Symphalangus syndactylus, an arboreal black-furred gibbon member of the family Hylobatidae is listed as an endangered species by IUCN since 2008. The main threat to Siamang is the degraded habitat in term of quality and extent due to fragmentation. Protected forest Register 28 Pematang Neba located in Kabupaten Tanggamus is an example of the Siamang habitat threatened by the surrounding land conversion. This study aimed to determine the vegetation structure and profile of the Siamang habitat and to determine the diversity and abundance of plants the diet of Siamang. This study was a survey, and the observation was conducted from July to August 2017 applying three belt transect in the Protected Forest Register 28 Pematang Neba. The vegetation structure and profile of the Siamang habitat showed the distance between trees was more than 4 m that influence the Siamang activity in foraging, resting, and playing. The IVI showed a moderate category at the level of 130.813%, 135.948%, and 122.98% for habitat 1, 2, and 3 accordingly. The diversity index showed a moderate category at the level of 2.905 and 2.762 for habitat 1 and 2 respectively, and a high category for habitat 3 at the level of 3.066. The similarity index values among habitats were considered high (69-81%) allowing Siamang to migrate between habitats. The variety of Siamang diet was composed of leaves, fruits, and flowers.

Evaluasi Usability pada Web GIS Pemantauan Kesehatan Hutan Menggunakan Metode System Usability Scale (SUS) Agung Yoga Pangestu; Rahmat Safe'i; Arief Darmawan; Hari Kaskoyo
MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol 20 No 1 (2020)
Publisher : LPPM Universitas Bumigora

Pemantauan kesehatan hutan menjadi salah satu kriteria pada pengelolaan hutan yang lestari. Saat ini, data dan informasi mengenai persebaran lokasi dan hasil pemantauan kesehatan hutan dapat diketahui melalui Web GIS (Gheographic Information System) Pemantauan Kesehatan Hutan (Web GIS Simantan) yang masih dalam tahap pengembangan. Oleh karena itu, perlu dilakukan evaluasi untuk mengetahui kegunaaanya (usability). Penelitian ini dilakukan untuk mengetahui usability dari Web GIS Simantan menggunakan metode System Usability Scale (SUS) yang didalamnya terdiri dari 5 pertanyaan negatif dan 5 pertanyaan positif. Sebanyak 15 responden dilibatkan dalam penelitian ini yang berasal dari 33.33% atau setara 5 orang pegawai Balai Pengelolaan Daerah Aliran Sungai dan Hutan Lindung (BPDASHL) Way Seputih Way Sekampung, 33.33% pegawai Taman Hutan Raya (Tahura) Wan Abdul Rachman dan 33.33% Mahasiswa Kehutanan Unila. Hasil penelitian menunjukkan bahwa Web GIS Simantan memiliki nilai akhir System Usability Scale (SUS) sebesar 70,50. Dengan demikian, Web GIS Simantan memiliki acceptability ranges dengan kategori marginal high, grade scale dengan kategori D dan adjective rating dengan kategori good.

Identifikasi Perubahan Penggunaan Lahan Agroforestri di Pulau Pahawang Fatimah Azzahra Nurul Afifah; Indra Gumay Febryano; Trio Santoso; Arief Darmawan
Journal of Tropical Marine Science Vol 4 No 1 (2021): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

Agroforestry plays an important role in supporting ecological, economic, and social aspects of small islands. This study aims to determine the dynamics of agroforestry land use in Pahawang Island. The method used the digital image interpretation technique with Geographical Information System (GIS) analysis on agroforestry land-use dynamics in 2006, 2014, and 2019. The research procedure is to classify images of forests, agroforestry, mangroves, fish pond, and settlements. Then, the land classification data being verified by ground checks to determine the accuracy of the data. Validity test used a confusion matrix, and a depth interview was conducted to determine the phenomena in the 2006–2014 period—the results obtained with an image accuracy rate in 2019 of 92.53%. The results show that there is an increasing and decreasing in the agroforestry land. The decreasing is due to the practice of buying and selling land by tourism investor. Partnership schemes and community-based tourism development can be carried out while maintaining the existing agroforestry conditions to support the sustainability of Pahawang Island.

Keanekaragaman Jenis Amfibi (Ordo Anura) Pada Beberapa Tipe Habitat Di Youth Camp Desa Hurun Kecamatan Padang Cermin Kabupaten Pesawaran Yudi Safril Ariza; Bainah Sari Dewi; Arief Darmawan
Jurnal Sylva Lestari Vol. 2 No. 1 (2014): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Amphibian is one of important ecosystem component, both ecologicaly and economically. Research about amphibian in Indonesia is still very limited. In Sumatra, one of Indonesia's largest islands, there hasn't been much attention on research about amphibians. This study aimed to compari the diversity of nocturnal amphibians (Ordo Anura) about at Youth Camp on habitat types. This study was implemented at three different types of habitat, (1) forest, (2) plantations, and (3) rivers. The data was collected by visual encounter survey using line transect method. Identification was book using identification guidebook. The data was analyzed descriptively as well as statistically to calculate species richness and shannonwiener biodiversity index and evenness index. There were 105 individuals comprising 15 species of amphibians and 5 families: Bufonidae 3 species, Megophrydae 1 species, Microhylidae 2 species, Ranidae 7 species, and Rhacophoridae 2 species. Forest habitat found 8 species, plantation habitat 5 species, and river habitat 7 species. The biodiversity index of amphibian at three habitat being categori and evenness index are forest habitat J=0,695, plantation habitat J=0,578 and river habitat J=0,477. Keywords: amphibians, diversity, Hanura, Youth Camp

Perubahan Tutupan Lahan Di Resort Pugung Tampak Taman Nasional Bukit Barisan Selatan (TNBBS) Ricchardo P. Sinaga; Arief Darmawan
Jurnal Sylva Lestari Vol. 2 No. 1 (2014): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Land cover at Pugung Tampak Forest in Bukit Barisan Selatan National Park changing rapidly where forested area has been declined widely. Human activities such as land clearing, illegal logging, and agriculture is the ultimate cause of such deforestation in the region of Pugung Tampak Forest. Remote sensing and GIS techniques were used to monitor and evaluate any changes in land cover during the period of 1973-2011. This study aims to determine land cover change in 1973, 1997, 2002 and 2011 and to find out the land's cover change occured in Pugung Tampak Forest. This research was heldin January-September 2012. The data were collected from USGS glovis, direct observation in the field, interviewed with respondents and literature study. The data were analyzed by using Erdas 9.1 and Arcview 3.2 software. It was identified that most of the land cover in the Pugung Tampak Forest has been changed. During the period of 1973-2011 primary forest decreased about 8,737.87 ha (61.5%). The most of primary dry land forest was changed into bare land as much as 411.53 ha (23.9%), so the bare land in 2011 has increased from 82.6 ha to 4,998.43 ha (29.2%). Secondary dryforest land decreased by 389.89 ha (27.5%), dry land farming is increasing wide spread 4,642.58 ha (32.7%) and no data 430.62 ha (3.0%). Keywords: classification image, land covering change

Perubahan Penutupan Lahan Di Taman Nasional Way Kambas Danang Arif Maullana; Arief Darmawan
Jurnal Sylva Lestari Vol. 2 No. 1 (2014): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Land cover changes in Way Kambas National Park (TNWK) changes rapidly. Data on changes in land cover in 1996, 2002 and 2010 in TNWKanalyzed by using remote sensing and Geographic Information Systems (GIS). Analysis also includes changes in land cover in each zoning park management. The research was conducted in June-September 2012 at the Way Kambas National Park. Data collected in the form of Landsat ETM + and TM (1996, 2002, and 2010), field verification points, and attribute data in the form of zoning. Spatial data processed with ERDAS imagine software version 8.5 and Arc View version 3.3, while the data is processed by descriptive attributes and analyzed qualitatively. Land cover types in the Way Kambas National Park is divided into 9 classes of forest, wetland forests, wetlands, shrubs, reeds, open land, water bodies, lading, and no data (cloud and cloud shadow). The largest land cover on the forest zone and the intensive use of coarse grass while special conservation zone and the core zone has the largest forest cover in the form of forest. Keywords: GIS, land cover, Way Kambas National Park

Keanekaragaman Jenis Pohon Di Hutan Pendidikan Konservasi Terpadu Tahura Wan Abdul Rachman Agung Wahyudi; Sugeng Prayitno Harianto; Arief Darmawan
Jurnal Sylva Lestari Vol. 2 No. 3 (2014): September
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Educational Forest is place for the public, especially students and researchers to study the interrelationship between the components of the forest ecosystem. Information on the types of trees is one of the basic information for education and the development and management of educational forest. This study is performed to fill a gap where information regarding biodiversity in Educational Forest of Tahura Wan Abdul Rahman is lacking. Sampling intensity used was 0.12% of the 1,143 ha forest area of education, so that is an area of 1.37 ha sample plots. Sample plot consisted of 10 plots in the sub-blok protected and 24 plots in sub-blok social forestry. It was found that 60 tree species were registered, which comprised of 41 species of trees scattered in the sub-blok protected and 19 species in sub-blok social forestry. Diversity Index in the sub-blok protected was 1.45 and is dominated by the kind of Kenari (Canarium commune) with 26.98% of Key Value Index. Diversity Index in the sub-blok social forestry was 1.09 and is dominated by Durian (Durio zibethinus) with 67.28% of Key Value Index. Keywords: tree diversity, forest biodiversity conservation education integrated, Tahura Wan Abdul Rachman

Perubahan Tutupan Hutan Mangrove Di Pesisir Kabupaten Lampung Timur Yuliasamaya Yuliasamaya; Arief Darmawan; Rudi Hilmanto
Jurnal Sylva Lestari Vol. 2 No. 3 (2014): September
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

The purposes of this study were: (1)to describe the change of mangrove forest cover along the coast of East Lampung Regency using Landsat data for 1973, 1983, 1994, 2004, and 2013; (2)to determine triggering factors that occur in the coast of East Lampung Regency during the years 1973-2013 related to the mangrove forest change. The methods used in the study are spatial analysis and qualitative descriptive method. The study was conducted along the coast of East Lampung Regency over period of October 2013-March 2014. The result shows that: in 1973-1983 increased by 2,541.22 ha, in 1983-1994 decreased by 4,903.54 ha, in 1994-2004 decreased by 6,377.11 ha, in 2004-2013 decreased by 3,059.23 ha. The related factors that occur in there were changes in the status management area is happening in Way Kambas National Park (TNWK), there were people migration into Labuhan Maringgai that cutting mangrove, there were fishermen activity in TNWK, transmigration program in Labuhan Maringgai, and land clearing into ponds in Pasir Sakti, the local government issued a regulation: Peraturan Daerah Kabupaten Lampung Timur Nomor: 03 Tahun 2002 (Rehabilitation of Coastal, Coastal and Marine in East Lampung regency), and many mangrove conservating program organized by Lampung Mangrove Center (LMC) in Labuhan Maringgai and mangrove conservator group (Mutiara Hijau I) in Pasir Sakti. Keywords: mangrove, land cover change, GIS, coast of East Lampung Regency

Co-Authors Agung Tri Cahyo Agung Wahyudi Agung Yoga Pangestu Agus Setiawan Agus Setiawan Ahmad Rizaldi Albar Bagas Putra Alexandra Valla Andi Rianto Annisa Annisa Annisa Salsabila Asha Ridhayana Bainah Sari Dewi Bainah Sari Dewi Bondan Winarno Bunga Indah Permatasari Cecilinia Tika Laura Danang Arif Maullana Dian Iswandaru Edelweis Cikal Bunga Himawan Elis Molidena Elisabeth Devi Krisnamurniati Emi Artika Fansuri Fikri Haikal Fansuri Fikri Haikal Fatimah Azzahra Nurul Afifah Fawwaz Akbar Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Handoko Handoko Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Indra G Febryano Indra Gumay Febryano Indra Gumay Febryano Indra Gumay Febryano Ismanto Ismanto Kuswandono Kuswandono Laksono Trisnantoro Lukas Rudy Hadi Saputra Luthfi Purwanuriski Melya Riniarti Meri Wulandari Miftahudin Miftahudin Muhammad Ariq Fadhal Syadza Muhammad Iqbal Firdaus Nazaruddin Nazaruddin Novita Sari Prayogi Saiful Anwar Putri Ayu Prayoga Rahmat Safe'i Riba'i . Ricchardo P. Sinaga Rudi Hilmanto Rudi Hilmanto Santoso, Trio Satoshi Tsuyuki Slamet B Yuwono Sugeng Prayitno Harianto Teddy Rusolono Tri Sugiharti Trio Santoso Vita Arianasari Wahyu Abdul Rahman Yob Charles Yudi Safril Ariza Yulia Rahma Fitriana Yulia Rahma Fitriana Yuliasamaya Yuliasamaya Yullia Indriani Zulfira Warta

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