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All Journal HAYATI Journal of Biosciences MEDIA KONSERVASI Jurnal Ilmu Lingkungan Biotika: Jurnal Ilmiah Biologi Indonesian Journal of Applied Sciences Sosiohumaniora Dharmakarya : Jurnal Aplikasi Ipteks Untuk Masyarakat Jurnal Kelautan Tropis Pro-Life REINWARDTIA ETNOSIA : Jurnal Etnografi Indonesia UMBARA Indonesian Journal of Anthropology Jurnal Biodjati Chimica et Natura Acta Biosaintifika: Journal of Biology & Biology Education Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Jurnal Kelautan dan Perikanan Terapan (JKPT) Forest and Society Pangadereng : Jurnal Hasil Penelitian Ilmu Sosial dan Humaniora Proceeding Biology Education Conference International Journal of Applied Business and International Management Reinwardtia
Johan Iskandar
Program Studi Biologi, Fakultas Matematika & Ilmu Pengetahuan Alam Universitas Padjadjaran, Jatinangor Sumedang
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences

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The Effect of The Partial Solar Eclipse on Behavior of Three Species of Ardeidae In Rancabayawak Bandung Johan Iskandar; Budiawati Supangkat Iskandar
Jurnal Biodjati Vol 5, No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.4578

Abstract

The natural occurrence of solar eclipses can cause various impact on bird species. The purpose of this study was to examine the effect of the partial solar eclipses on changes in behavior of three species of Ardeidae in the Rancabayawak, Gedebage, Bandung, West Java. The research method used was qualitative which direct observation sampling technique was applied.  The results of study showed that three bird species of Ardeidae namely Javan Pond-Heron (Ardeola speciosa Horsfield 1821), Buffalo Egret (Bubulcus ibis Linnaeus 1758, and small egrets (Egretta garzetta Linnaeus 1766) with total population 566 individuals were recorded in the resting and breeding place of bamboo trees and surrounding area of Rancabayawak during the partial solar eclipse.The behavior of these tree bird species, including sound of chicks, sunbathing, preening the feather, and flying of individual adults went out the resting and breeding place of bamboo trees observed tend to be normal before occurring the partial solar eclipse. During the partial solar eclipse, however, the sound of the chick stopped for a second. Some individual adult birds stopped involve in preening their feather. While, some adult individual birds were flying go back to the nest of bamboo trees that may be assumed it has already late afternoon due to dark of sun shine. Implication of this research have been considered to be very important for contributing the scientific knowledge on bird behavior changes caused by natural phenomena of the partial solar eclipse. 
DILEMA ANTARA HOBI DAN BISNIS PERDAGANGAN BURUNG SERTA KONSERVASI BURUNG Johan Iskandar
Chimica et Natura Acta Vol 2, No 3 (2014)
Publisher : Departemen Kimia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (170.834 KB) | DOI: 10.24198/cna.v2.n3.9165

Abstract

Paper discusses result of study on the development of hobby on bird keeping, bird song contest, bird trade business, and conservation strategy for bird sustainable use, based on case study undertaken in the Bandung urban and surrounding areas. The combination of qualitative and quantitative method with descriptive analysis was used in this study. The result of study shows that based on direct inventory it was recorded 96 bird species of 24 families which were being kept by thirty respondents. Among the total species, 29 species and races were recorded as dominant, namely anis merah (Zoothera citrina), murai batu (Copsychus malabaricus), ciblek (Prinia familiaris), several races of kenari (Serinus canarinus), several races of lovebird (Agapornis spp), bentet/toed (Lanius schach), several races of pleci/burung kacamata (Zosterops palpebrosa), robin (Leothrix sp), and perkutut (Geopelia striata). Nowadays, the hobby of bird keeping in the cages has tended to increase caused of development of regular song bird contest in the local, regional and national level. Based on this study, it was recorded that fiveteen bird species have commonly entertained in the local song bird contests by the bird lovers in Bandung urban and surrounding areas. Development of the increasing bird keeping hobby and song bird contests have tended to develop bird trading in the urban bird markets and increasing bird hunting in the villages. Therefore, the activity of bird keeping hobby, song bird contests, and bird trading have been dilemma. On the one hand, these activities have provided some benefits. For example, it has developed the bird trading business and bird captive breeding undertaken by the bird lover communities and providing some economic benefits. On the other hands, these activities have affected to dramatically bird population decrease in nature due to increasing bird hunting in villages. Even some rare birds have high risk to be decrease and maybe disappear in some village areas in the near future. Therefore, to sustainable utilize bird species for fulfilling the hobby of bird keeping, bird contests and bird trading purpose; the conservation effort based on community participation is essentially needed.
STATUS GIZI ANAK SEKOLAH DASAR BERDASARKAN TINGKAT PENDIDIKAN IBU RUMAH TANGGANYA (Studi Kasus di Dusun Cimanglit, Desa Pasir Biru, Rancakalong, Sumedang, Jawa Barat) Hanna Hendriks; Herri Y. Hadikusumah; Johan Iskandar
BIOTIKA Jurnal Ilmiah Biologi Vol 12, No 2 (2014): BIOTIKA DESEMBER 2014
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v12i2.10082

Abstract

KEANEKARAGAMAN JENIS BURUNG REEPS (Rare, Endangered, Endemic, Protected Species) DI CALON KAWASAN GEOPARK PANGANDARAN, JAWA BARAT Faris Muladi; Susanti Withaningsih; Johan Iskandar; Parikesit Parikesit
BIOTIKA Jurnal Ilmiah Biologi Vol 16, No 1 (2018): BIOTIKA JUNI 2018
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v16i1.17494

Abstract

STUDI ETNOBOTANI PEMANFAATAN JENIS-JENIS TUMBUHAN SEBAGAI BAHAN OBAT TRADISIONAL OLEH MASYARAKAT DI DESA CIBUNAR KECAMATAN RANCAKALONG KABUPATEN SUMEDANG-JAWA BARAT Johan Iskandar; Yayan Suryana; Aseng Ramlan
BIOTIKA Jurnal Ilmiah Biologi Vol 2, No 1 (2003): Biotika Juni 2003
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v2i1.227

Abstract

ETNOZOLOGI PENGETAHUAN LOKAL MASYARAKAT PALINTANG, DESA PANJALU, KECAMATAN CILENGKRANG, KABUPATEN BANDUNG TENTANG PERBURUAN BAGONG DAN MONYET SEBAGAI HAMA PERTANIAN Agge Ibrati Shabrina Suhanda; Budiawati Supangkat Iskandar; Johan Iskandar
BIOTIKA Jurnal Ilmiah Biologi Vol 18, No 2 (2020): BIOTIKA DESEMBER 2020
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/biotika.v18i2.28666

Abstract

Perburuan satwa liar merupakan suatu tradisi kegiatan masyarakat yang telah lama dilakukan oleh berbagai etnik di Indonesia. Penduduk Palintang, Bandung, biasa melakukan perburuan satwa liar terhadap bagong dan monyet yang dianggap sebagai binatang hama pertanian, karena merusak tanaman di kebun mereka. Tujuan penelitian ini adalah untuk mengkaji pengetahuan penduduk Palintang mengenai bagong dan monyet sebagai hama, kebiasaan dan teknik untuk berburu binatang hama, dan fungsi sosial berburu. Metoda penelitian yang digunakan dalam penelitian ini adalah metoda kualitatif dengan pendekatan etnozoologi, dengan teknik pengumpulan data lapangan dengan observasi dan wawancara semi-struktur dengan para informan. Hasil penelitian menujukkan bahwa penduduk Palintang, Bandung, memiliki pengetahuan tentang jenis-jenis binatang hama, bagong dan monyet, jenis-jenis pakan hama di kebun, sebaran binatang hama, teknik-teknik untuk berburu binatang hama, dan fungsi berburu binatang hama bagi sosial budaya penduduk. Hasil penelitian ini penting secara ilmiah yaitu untuk pengembangan ilmu pengetahuan, khususnya etnozologi, dan juga berguna secara praktis untuk memamahi penduduk dalam berburu binatang hama, yang dapat dijadikan masukan bagi para pengambil kebijakan untuk pengeolaan hama pertanian.
PENINGKATAN PENDAPATAN PEKARANGAN KOMERSIAL MELALUI ANALISIS OPTIMASI: STUDI DI DESA SUKAPURA KECAMATAN KERTASARI KABUPATEN BANDUNG PROVINSI JAWA BARAT, INDONESIA Juliati Prihatini; Johan Iskandar; Ruhyat Pratasasmita
BIOTIKA Jurnal Ilmiah Biologi Vol 15, No 2 (2017): BIOTIKA DESEMBER 2017
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v15i2.19417

Abstract

STUDI ETNOBOTANI JENIS-JENIS TUMBUHAN OBAT PADA MASYARAKAT BADUY BANTEN SELATAN Johan Iskandar
BIOTIKA Jurnal Ilmiah Biologi Vol 4, No 2 (2005): Biotika Desember 2005
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v4i2.313

Abstract

Ethnobotanical research on use of various plants for medical purposes was undertaken in Baduy area in 1994/1995 and 2004. The semi-structure interviewing with key informants and the field inventory of various medicinal plants in several land-use types of the Baduy were applied. The result of study shows that the Baduy community has intensively used various medicinal plants to cure some illnesses. However, some modern medicines have also selectively adopted by some Baduy people, particularly Outer Baduy. This is caused by intensive penetrating market economy and providing modern medicines by tourists who have come to Baduy village. The herbal medicines of the Baduy community have been mainly collected from several indigenous land use types, particularly dukuh lembur, huma, reuma and leuweung kolot.
SIKLUS HIDUP KUPU-KUPU Euploea mulciber (CRAMER, 1777) Nurullia Fitriani; Muhamad Azahar Bin Abas; Budiawati Supangkat; Wawan Hermawan; Johan Iskandar
BIOTIKA Jurnal Ilmiah Biologi Vol 19, No 1 (2021): BIOTIKA JUNI 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/biotika.v19i1.32583

Abstract

Kupu-kupu merupakan serangga yang mengalami metamorphosis sempurna dengan siklus hidup terdiri dari telur, ulat,pupa dan dewasa. Salah satu kupu-kupu yang banyak ditemukan di Indonesia adalah Euploea mulciber dari Family Nympalidae. Penelitian ini bertujuan untuk mengungkapkan lamanya siklus hidup kupu-kupu Euploea mulciber dari telur hingga menjadi dewasa. Metode penelitian adalah survey dan observasi dengan lokasi penelitian di wilayah pemukiman Kota Bandung. Survey dilakukan untuk mencari dan mengamati kupu-kupu yang meletakkan telurnya pada tumbuhan inang. Sedangkan observasi dilakukan untuk mengamati siklus hidup kupu-kupu (karakter morfologi dan lama siklus hidupnya). Analisis data dilakukan secara deskriptif. Pada saat survey ditemukan tiga kupu-kupu dewasa yang baru meletakkan telurnya. Telur ini, diletakkan oleh kupu-kupu pada bagian batang dan daun bagian bawah dari tumbuhan oleander (Nerium Oleander L.). Telur ini kemudian diambil dan dipelihara dalam kandang percobaan yang memiliki ratarata intensitas cahaya sekitar 26,321 Lux dan rata-rata suhu sekitar 27ᵒC. Berdasarkan hasil penelitian diketahui lamanya siklus hidup Euploea mulciber dari telur sampai menjadi dewasa adalah 25 - 27 hari dengan lama fase telur adalah 4 hari, lama fase ulat selama 15 – 16 hari dan fase pupa membutuhkan waktu selama 6-7 hari.
GREEN CAMPUS: PENGELOLAAN KAMPUS RAMAH LINGKUNGAN Johan Iskandar
BIOTIKA Jurnal Ilmiah Biologi Vol 3, No 1 (2004): Biotika Juni 2004
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v3i1.251

Abstract

Co-Authors Achmad Nur Sutikno Agge Ibrati Shabrina Suhanda Agus Widana Aliifah , Felicia Aminuyati Ari Abi Aufa Aseng Ramlan Asep Zainal Mutaqin Aufa, Ari Abi Azhar Ginanjar Azifah An’amillah Bambang Heru Purwanto Berry Juliandi Budi Irawan Budiawati S. Iskandar Budiawati S. Iskandar, Budiawati S. Budiawati Supangkat Budiawati SUpangkat Iskandar, Budiawati SUpangkat Dede Mulyanto Dede Tresna Wiyanti Desak Made Malini Dian Akbarini Diana Budiyanti Eneng Nunuz Rohmatullayaly Faris Muladi Fatimah, Iik Nurul Gunawan, Budhi Hanna Hendriks Herri Y. Hadikusumah Ira Indrawardana Ira Indrawardana Janu Dwi Kristianto Joko Kusmoro JULIATI PRIHATINI Juliati Prihatini Juliati Prihatini Kamilawati, Fitri Madihah Madihah, Madihah Mahesa Elgasani Meilisha Putri Pertiwi Mohamad Nurzaman Muhamad Azahar Bin Abas Muhammad Al Rizky Ratno Budiarto Nia Rossiana Nurinsiyah, Ayu Savitri Nurullia Fitriani Oekan Soekotjo Abdoellah Opan Suhendi Suwartapradja Parikesit Parikesit Rahman Latif Alfian, Rahman Latif Rahmi Aulia Hidayat Ruhyat Partasasmita Ruhyat Pratasasmita Ruly Budiono Sidik, Adi Permana Siti Nuraeni Soemarwoto, Rini Sunardi Sunardi Suryana Suryana Susanti Withaningsih Tatang Suharmana Erawan TEGUH HUSODO Tia Setiawati Toni Nuari Tri Dewi Kusumaningrum Pribadi Wawan Hermawan WINDRA PRIAWANDIPUTRA, WINDRA Yayan Suryana Yustiadi, Taufik