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All Journal SOCA: Jurnal Sosial Ekonomi Pertanian METAMORFOSA Journal of Biological Sciences Jurnal Biologi Udayana Bumi Lestari Ecotrophic, Journal of Environmental Science Journal of Tourism Destination and Attraction
Anak Agung Gde Raka Dalem
Program Studi Biologi Fakultas Matematika Ilmu Pengetahuan Alam, Universitas Udayana
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Immunology & microbiology Other

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Journal : METAMORFOSA Journal of Biological Sciences

 1 
Eksplorasi dan Identifikasi Jamur Pelarut Fosfat di Kawasan Hutan Taman Nasional Bali Barat (TNBB) Riswanda Dwiky Priyanta; Meitini Wahyuni Proborini; Anak Agung Raka Dalem
Metamorfosa: Journal of Biological Sciences Vol 6 No 1 (2019)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2019.v06.i01.p21

Abstract

Research on the exploration and identification of phosphate solvent fungi has never been carried out in West Bali National Park (TNBB), therefore researchers aims to explore and identify microscopic fungi to be used as phosphate solvent fungi which later will be taken from each plant soil samples (Lantana camara) that the presence is very common in TNBB. The research was implemented in two stages. The first stage is exploration of soil fungi in the field (TNBB) and identification of fungal species and the second stage is the phosphate solvent fungus test on Pikovskaya media. The results of the identification of the fungi obtained as follow: Aspergillus niger, Aspergillus bertholletius, Aspergillus flavus, Aspergillus isolate 4, Aspergillus isolate 5, Penicillium citrinum, and Trichoderma amazonicum. From the entire types of fungi obtained, there are onlybfour fungi that have the potential as phosphate solvents, namely Aspergillus niger, Aspergillus flavus, Aspergillus bertholletius and Penicillium citrinum with the presence of clear zones on Pikovskaya media. Fungi that has the best potential in the process of phosphate dissolution is Aspergillus niger. Key words: Rhizosfer, Lantana camara, clear zone, phosphate solvent fungus
Konservasi Air Sebagai Program Green Hotel Pada Hotel Melati Di Kawasan Pariwisata Sanur; Bali Stephanie Felitania Lestari; A.A.G. Raka Dalem; I K Sundra
Metamorfosa: Journal of Biological Sciences Vol 7 No 1 (2020)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2020.v07.i01.p14

Abstract

Sanur merupakan satu dari lima Sustainable Toursim Observatory (STO) dari UNWTO yang terdapat di seluruh Indonesia. Sebagai kawasan pariwisata tertua di Bali dan juga satu-satunya kawasan pariwisata di Kota Denpasar, Kawasan Pariwisata Sanur (KPS) tidak dapat terhindar dari berbagai permasalahan. Hotel melati yang terdapat pada kawasan ini juga menghadapi permasalahan yang sama, salah satunya adalah permasalahan air. Menanggapi hal tersebut, Kementrian Pariwisata Republik Indonesia menghimbau seluruh hotel untuk mengembangkan pariwisata yang ramah lingkungan melalui audit lingkungan yang berdasar pada prinsip-prinsip Green Hotel. Hal tersebut dilakukan agar hotel melakukan berbagai perbaikan untuk mewujudkan pariwisata berkelanjutan. Penelitian ini dilakukan untuk mengetahui kinerja implementasi Green Hotel aspek konservasi air pada manajemen hotel melati di KPS. Pengambilan data dilakukan pada bulan Agustus hingga Desember 2018 melalui observasi, wawancara, penyebaran kuesioner, studi literatur, dan pemeriksaan dokumen. Data dianalisis secara deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukan bahwa penerapan konservasi air di KPS hanya dilakukan dengan baik oleh 23,077% hotel, sementara itu sebanyak 76,923% belum menerapkannya dengan baik.
Penggunaan Habitat oleh Elang Brontok, Elang Ular Bido dan Elang Laut Perut Putih di Taman Wisata Alam Danau Buyan-Danau Tamblingan dan Sekitarnya Fathur Rohman; I Ketut Ginantra; Anak Agung Gde Raka Dalem
Metamorfosa: Journal of Biological Sciences Vol 6 No 1 (2019)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2019.v06.i01.p05

Abstract

Research on the habitat preferrence by Changeable hawk-eagle (Nisaetus cirrhatus) (CHE), Crested serpent-eagle (Spilornis cheela) (CSE), and White bellied sea-eagle (Haliaeetus leucogaster) (WSE) was conducted at Nature Recreation Park of Lake Buyan and Lake Tamblingan and Surrounding area between February and July, 2016. Data collection was conducted through field observation using the “look down method” and the “look up method” combined with placement of observation points. Data collection was analysed by principle component analisys (PCA) method. Research results related to preferenced habitat were as follows: (1) the CHE prefered fragmented forest, secondary forest, and cultivated forest types habitat. (2) The CSE prefered habitat types of farming land, residence, and sosial forest. (3) The WSE prefered just one habitat type, that was the wet land habitat type. Keywords: eagle, raptor, forest, habitat, habitat preference, bali
Kupu-Kupu Sebagai Daya Tarik Ekowisata Di Kawasan Pariwisata Lebih, Gianyar, Bali Anak Agung Gde Raka Dalem
Metamorfosa: Journal of Biological Sciences Vol 8 No 1 (2021)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2021.v08.i01.p20

Abstract

Research on butterflies as ecotour attractions in Lebih tourist resort, Gianyar was conducted in 2019. Objectives of this research was to find out species of butterflies that was found in that resort as well as to find out its potentials ecotour attractions. Samples of butterflies were collected through exploration of research sites, while other data were collected through interview. Butterflies sampled on site were diidentified and then recorded. Butterflies potentials as ecotour attractions were analized based on tourists’s perception. The location where butterflies have been used as ecotour attractions, as well as how to set up a package butterfly based ecotour would be reported. This research showed that there were 30 species of butterflies that have been identified in Lebih tourist resort. Based on observation and interview conducted it could be concluded that there has been butterfly based ecotourism as well as butterfly based ecotourism have been available on the research site. In addition, Lebih tourist resort has had a potential to develop butterly based ecotourism. This can can be indicated by the diversity of butterlies on the site, ie. 30 species, that can be used as ecotour attractions. The potential can be supported by the existence of other attractions including cultural attractions and man made attractions. From the perspective of accessibility, Lebih tourist resort was relatively easy to access, especially by using on line transport facilities. The existence of tourist facilities in Lebih tourist resort has increased. Support for the development of Lebih tourist resort has been provided by the government. After appointment of nine villages as well as some other adjacent villages as a tourist resort, the local government as well as other parties has built tourist facilities as well as hosted tourism events in this resort. Keywords — Bali, butterfly, ecotourism potential, ecotourism, Lebih tourist resort
KEBERADAAN BAKTERI PATOGEN Vibrio cholerae PADA BEBERAPA HASIL PERIKANAN YANG DIJUAL DI PASAR TRADISIONAL KOTA DENPASAR I Wayan Yogi Widyastana; Retno Kawuri; Anak Agung Gde Raka Dalem
Metamorfosa: Journal of Biological Sciences Vol 2 No 1 (2015)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this research was to find out the existence of Vibrio cholerae, bacteria that may cause cholera disease, in some fishery products in Denpasar traditional market, Bali. This research used samples taken from three different fisheries products: tuna fishes (Euthynnus affinis), shrimps (Penaeus indicus), and shellfish (Anodonta sp.). They were taken from three traditional markets in Denpasar City: Ketapian, Kumbasari, and Pidada Markets. All samples were cultured on Alkaline Peptone Water (APW) media, continued by Thiosulfate Citrate Bile Salt Sucrose (TCBS), and then Biochemical Test and Serology Test undertaken. The results of this study showed that two (7.4%) samples taken from Ketapian Market were proved to be positive containing pathogenic bacteria of V. cholerae; they were the shrimps with UA2 code and the shellfish with KA2 code. Meanwhile, there were no V. cholerae contaminations proven to exist in two other kind of products in other two traditional markets.
Biodiversitas Capung Di Desa Petulu, Kecamatan Ubud, Kabupaten Gianyar, Bali Anak Agung Gde Raka Dalem; Job Nico Subagyo; Ni Made Suartini
Metamorfosa: Journal of Biological Sciences Vol 9 No 2 (2022)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2022.v09.i02.p13

Abstract

ABSTRACT Rearch on “Biodiversity of Dragonflies in Petulu Village, Ubud District, Gianyar Regency, Bali” was undertaken between May and October, 2020. Objectives of this research were to find out species and biodiversity of dragonflies of Petulu Village. Sample were collected from some research locations representing different habitats, such as rice fields, settlements, and plantations. Dragonflies which were caught or sighted on research area whould be caught by insect nests when possible and then were brought to the laboratorium at Biology Department-Fmipa Udayana University, Bali for species identification. Identification was conducted refering to some books and manuals, such as Wahyu Sigit Rhd (2013), Lilies S. (1992), etc. Data of dragonflies that were recorded including name of species and their relative abundances, and then the results were presented on a table. The status of each species (protected or not), was also provided. Shannon-Wiener diversity indexes were calculated. Results of this research showed that there were 12 species of dragonflies found, namely: Crocothemis servilia, Pantala flavescens, Orthetrum Sabina, Neurothemis terminata, Diplacodes trivialis, Potamarcha congener, Neurothemis ramburii, Orthetrum chrysis, Ischnura senegalensis, Agriocnemis femina, Agrionoptera insignis, dan Agriocnemis pygmaea. All dragonflies species found here were not protected by law. Biodiversity index (H’) of dragonflies in Petulu Village was 1.63, which indicated condition of community structure of dragonflies in Petulu Village was stable within the category of moderate. Keywords: Bali, biodiversity, dragonfly, identification, Petulu
Co-Authors Anak Agung Putu Agung Suryawan Wiranatha Ayu Zuraida Fanny Elizabeth Marbun FATHUR ROHMAN I Ketut Ginantra I KETUT MUKSIN I Ketut Sundra I Nengah Artawan I Nengah Simpen I Nyoman Widana I Putu Candra Noviarta I Wayan Yogi Widyastana I.G.N. Bayu Wirayudha Ida Ayu Eka Trisna Putri Ida Bagus Made Suaskara Job Nico Subagyo Joko Wiryatno M. RHEZA RIZKI SYAHPUTRA MADE PHARMAWATI Martin Joni Meitini Proborini Wahyuni Ngurah Intan Wiratmini Ni G. A. Manik Ermayanti Ni Kadek Siska Apriska Ni Luh Watiniasih Ni Made Dewi Wahyuni Ni Made Rai Suarni Ni Made Suartin Ni Made Suartini Ni Nyoman Wirasiti Ni Putu Ratna Sari Ni Wayan Desi Bintari Ni Wayan Sudatri Retno Kawuri Riswanda Dwiky Priyanta SANG KETUT SUDIRGA Stephanie Felitania Lestari Sulfa Ilmiyah Wahyu Puji Lestari