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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Buletin Hama dan Penyakit Tumbuhan JURNAL KIMIA SAINS DAN APLIKASI BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Sumberdaya Hayati Journal of Tropical Biodiversity and Biotechnology JURNAL BIOLOGI INDONESIA ZOO INDONESIA JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Entomologi Indonesia Jurnal Pembelajaran dan Biologi Nukleus Zoo Indonesia International Journal of Social Service and Research Indonesian Journal of Multidisciplinary Science Makara Journal of Science Policy Brief Pertanian, Kelautan, dan Biosains Tropika Jurnal Natural Biodiversitas Journal of Biological Diversity
RIKA RAFFIUDIN
Departemen Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, IPB University. Jl. Agatis, Kampus Dramaga, Bogor 16680, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering 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 Library & Information Science Mathematics Public Health Social Sciences Veterinary Other

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Perilaku Alami dan Tidak Alami Burung Kakatua Jambul Kuning (Cacatua sp.) di Animal Sanctuary Trust Indonesia, Jawa Barat: Natural and Stereotype Behavior of Yellow-Crested Cockatoo (Cacatua sp.) in Animal Sanctuary Trust Indonesia, West Java Eka arismayanti; Nisa, Nisfia Rakhmatun; Alfath Fanidya; Wildan Arsyad F; Nadya Aulia Putri; Raffiudin , Rika; Kanthi Arum Widayati
Jurnal Sumberdaya Hayati Vol. 7 No. 1 (2021)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.7.1.9-16

Abstract

Cockatoo (Cacatua sp.) is one of birds that is widely distributed in Indonesia and often kept as pet, thus threatening the Cacatua population in the wild. Environmental condition may affect the behavior of Cockatoo. Some unnatural behavior may arise due to living in the captive. Different cage conditions may result in different behavior performance in Cockatoo. Research on daily behavior at animal rescue sites at ASTI Bogor has never been conducted. This study aimed to analyze natural and stereotype behavior of Cacatua sp. at animal rescue center due to foreclosure, and analyze the relationship between cage condition and environmental factors. This study used focal instantaneous sampling, using eight individuals Cacatua sp. Cacatua sp. in ASTI performed natural behavior more than unnatural behavior, therefore ASTI can be a good place for animal rescue. The dominant natural behaviors were Resting (Re), Preening (Pr), Feeding (Fe), Locomotion (Lo), and Fighting (Fg), while unnatural behaviors were play, bite, abnormal vocalization, feather picking and aggressive. There are no difference in behavior between male and female, and also behavior in the morning and afternoon (p>0.05), but cage condition had a significant effect to daily behavior of Cacatua sp. (<0.05).
Keragaman Suara Tonggeret dan Jangkrik di Taman Nasional Gunung Gede Pangrango: Sound Variety of Cicada and Cricket at Gunung Gede Pangrango National Park Gautama Simanjuntak, Juniarto; Putri Amelya, Mega; Nuraeni, Fitri; Raffiudin, Rika
Jurnal Sumberdaya Hayati Vol. 6 No. 1 (2020)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.6.1.20-25

Abstract

Indonesia is a biodiversity country and has much of samples of bioacoustics but there are no bioacoustics data collected and saved to be referred. Bioacoustics is a study of frequency range, sound amplitudo intensity, sound fluctuation, and sound patterns. It is very useful to study more about population presumption and species determination. This insect bioacoustics research is done at Gunung Gede Pangrango National Park and aims to analyse variety of sound frequency of cicada and cricket. Methods which are used are recording the sounds, editing and analyzing the record result with Praat and Raven Lite 2.0 softwares, and analysing the environment. Analysing the sounds which is done is to find miximum frequency, minimum frequency, and average frequency. The result of the sounds analysis is compared to database in Singing Insect of North America (SINA). Environmental analysing includes temperature, air humidity, and light intensity. There are nine cicada sound recording files and twenty four cricket sound recording files. Cicada has high sound characteristic (9,168.2 Hz) and cricket has low sound characteristic (3,311.80 Hz). Comparation to Singing Insect of North America (SINA) database shows that the cicada’s sound is resemble to Tibicen marginalis and the cricket’s sound is resemble to Grylodes sigillatus.
Identifikasi Tumbuhan Penghasil Polen dari Madu Lebah Tanpa Sengat di Belitung: Identification of Plants as Pollen Source in Honey of Stingless Bee Heterotrigona itama and Tetragonula laeviceps from Belitung Setya Priambudi , Abyan; Raffiudin, Rika; Ratna Djuita, Nina
Jurnal Sumberdaya Hayati Vol. 7 No. 1 (2021)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.7.1.25-35

Abstract

Stingless bees forage to the flower for nectar and at the same time, pollen also trapped in the body hairs of the bees. Mostly pollen was concentrated into the pollen basket and transferred to the pollen and honey pot in the stingless bee nest. Pollen is male gametophytes of seed plants which have various of shapes, sizes, and ornamentations. This palynology study was aimed to identify the plants of pollen source that were found in honey of stingless bee Heterotrigona itama and Tetragonula laeviceps in Belitung and to analyze characteristics of the pollen. Pollen was extracted from honey and conducted the acetolysis and identification of the pollen in honey. We found 11 and 19 plant species as pollen soirce in the honey of H. itama and T. laeviceps, respectively. Pollen from Macaranga tanarius (23.72%) and Cocos nucifera (22.53%) were the two most dominant species on the H. itama honey. Pollen from Ageratum conyzoides (16.36%) are most often found in T. laeviceps honey. The most common pollen in honey of H. itama and T. laeviceps were from Arecaceae with a total of three species. Pollen from plants with tree habitus is most commonly found in honey of both species of stingless bees.
Perilaku Pemilihan Makanan dan Pengenalan Anggota Koloni pada Semut Rangrang Oecophylla smaragdina: Food Preference and Nestmate Recognition of Weaver Ants Oecophylla smaragdina Fitradiansyah, La Ode Fitradiansyah; Susanti, Fera Susanti; Raffiudin, Rika; Hasan, M. Ubaidilah
Jurnal Sumberdaya Hayati Vol. 7 No. 2 (2021)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.7.2.41-48

Abstract

Weaver ants Oecophylla smaragdina are social insects that recognize nestmates using pheromone. This study analyzes the feeding behavior and nestmate recognition of weaver ants in the urban area of three different islands (Sumatra: Baturaja; Java: Banyuwangi; Papua: Sorong). The free ants were placed in the arena composed of chicken meat, sugar, bananas as the baits. Ten trapped ants were also located in the arena to explore the nestmate recognition between the free and the trapped ants. Five types of behaviors, i.e., approach, stalking, communication, competition, and agonistic, were recorded in 6 days. Food preferences were indicated by the number of conduct towards the feeding sites, and nestmate recognition was indicated by approaching the trapped nestmate. The results showed that the percentage of the approach behavior of free ants was the highest in the three islands but had no significant difference between Sumatra and Java and between Java and Sorong (p-value >0.05). However, the study showed significant differences for the other four behaviors observed. As predicted, the percentage of chicken meat foraged by the ants was the highest due to the carnivorous behavior. The free ants showed the nestmate recognition to the trapped ants in all behavior, except competition.
Aktivitas Terbang Sebelum Migrasi dan Identifikasi Polen Pada Madu Apis dorsata di Kampar, Riau: Flight Activity Before Migration and Pollen Identification from Honey of Apis dorsata in Kampar, Riau Dyahastuti, Meis; Raffiudin, Rika; Widjaja, Mochammad Chandra; Afriani, Nita; Listyowati, Sri
Jurnal Sumberdaya Hayati Vol. 8 No. 2 (2022)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.8.2.34-41

Abstract

Ketersediaan sumber pakan yang rendah menjadi salah satu permasalahan yang dihadapi petani madu lebah A. dorsata di Kampar, Riau. Aktivitas lebah terdiri dari spatial learning atau pengenalan lingkungan, foraging atau mencari sumber pakan dan aktivitas migrasi. Penelitian bertujuan menganalisis aktivitas terbang lebah dan mengidentifikasi keanekaragaman polen yang ada di dalam madu. Pengamatan aktivitas terbang dilakukan dengan menghitung aktivitas keluar sarang, masuk sarang tanpa polen dan masuk sarang dengan polen selama 3 hari dengan 3 interval waktu. Polen didapatkan dari madu asal Kampar, Riau. Aktivitas lebah A. dorsata keluar sarang, masuk ke sarang tanpa polen dan masuk ke sarang dengan polen selama 3 hari paling tinggi berada pada pukul 11-12, yang merupakan bukan waktu terbang untuk mencari nektar dan polen pada umumnya. Aktivitas terbang meningkat seiring dengan meningkatnya suhu dan intensitas cahaya. Sebanyak 13 spesies tumbuhan yang menjadi sumber pakan A. dorsata terdiri atas habitus pohon, perdu, semak dan herba. Jumlah persentase polen paling banyak yang menjadi sumber pakan A. dorsata merupakan habitus pohon yaitu Pentace sp. (64%), Eucalyptus alba (22.9%) dan Elaeis guineensis (4%).
Perilaku Defensif Lebah Apis cerana Terhadap Stimulus Isopentil Asetat (IPA): Honey bee Apis cerana Defensive Behavior based on Isopentyl Acetate (IPA) Stimulus Winnie, Ruth Martha; Atmowidi, Tri; Raffiudin, Rika
Jurnal Sumberdaya Hayati Vol. 10 No. 4 (2024): 2024
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.10.4.238-244

Abstract

Honey bee workers perform colony defense behavior to maintain colony integrity against predators. The aim of this research was to explore the response of A. cerana defensive behavior by using Isopentyl Acetate (IPA) as the stimulus which is the main volatile compound in the venom. Five concentrations of IPA volume i.e. 10, 20, 30, 40, and 50 µL IPA were used as the stimulus and each volume was pipetted to a cotton ball. The cotton ball was placed 10 cm in front of the hive entrance in oscillatory motion for five minutes. Natural defensive behavior of A. cerana (balling behavior), balling temperature and A. cerana predator were observed. Observation of defensive behavior was conducted by using colonies A. cerana obtained from Parung Panjang, Bogor and Nyalidung, Sukabumi; and using colonies A. cerana obtained from Sumedang and Banjarsari, Lebak. Based on the research, five A. cerana defensive behavior responses were observed, i.e.: guarding in front of bee hive entrance, recruitment at the hive entrance, fly toward the cotton ball, balling around the hive entrance, and balling on cotton ball. A. cerana showed defensive behavior due to IPA stimulus, however, there was no significant difference (P>0.05) with the variety IPA stimulus volume. We found the temperature of 44°C inside the natural balling of A. cerana defense behavior, as the colony defense mechanism in response to the natural predator Vespa sp. wasp.
Komitmen IPB sebagai Nature Positive Universities IPB, BPKB; Dwiyanti, Fifi Gus; Zulkarnaen Siregar, Iskandar; Kaswanto; Raffiudin, Rika; Priawandiputra, Windra; Herdiyeni, Yeni; Santoso, Nyoto; Nurrochmat, Dodik Ridho; Qayim, Ibnul; Mardiana, Rina; Putra, Heriansyah; Utami, Anisa Dwi
Policy Brief Pertanian, Kelautan, dan Biosains Tropika Vol 6 No 3 (2024): Policy Brief Pertanian, Kelautan dan Biosains Tropika
Publisher : Direktorat Kajian Strategis dan Reputasi Akademik IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agro-maritim.0603.953-958

Abstract

IPB University telah berkomitmen untuk menjadi bagian dari Nature Positive Universities Network, yang sejalan dengan komitmen IPB sebagai Green Campus (Kampus Hijau), Kampus Biodiversitas dan komitmen IPB Netral Karbon 2030, dengan melaksanakan empat elemen Nature Positive yakni: (1) penilaian dasar keanekaragaman hayati, (2) penentuan target alam yang spesifik; (3) pengayaan dan penanaman; dan (4) pelaporan data atau status keanekaragaman hayati secara tahunan. Namun tantangan utamanya adalah bagaimana merubah fixed mindset ke arah Nature Positive, selain merubah paradigma menjadi Kampus Hijau. Tentunya, diperlukan visi yang kuat, dukungan finansial, tata kelola yang baik serta perilaku ramah lingkungan seluruh sivitas akademika. Beberapa langkah yang dapat dilakukan IPB University menuju Nature Positive Universities antara lain penentuan lokasi penilaian keanekaragaman hayati kampus IPB untuk Nature Positive Universities project, penilaian dasar keanekaragaman flora dan fauna sebagai baseline status keanekaragaman hayati di kampus IPB, deliniasi Taman Hutan Kampus, dan pembuatan permanent plot Taman Hutan Kampus untuk monitoring keanekaragaman hayati, pengayaan tanaman, penilaian keanekaragaman hayati secara berkala, serta pembangunan basis data dan sistem informasi keanekaragaman hayati.
Tropical lowland rainforest conversion to rubber monoculture affects flight activity and pollen resources of the stingless bees Tetragonula laeviceps: Konversi hutan tropis dataran rendah menjadi lahan monokultur karet mempengaruhi aktivitas terbang dan asupan sumber daya lebah tanpa sengat Tetragonula laeviceps Pulungan, Zumaida Nur; Priawandiputra, Windra; Grass, Ingo; Li, Kevin; Robo, Rusnia J; Raffiudin, Rika
Jurnal Entomologi Indonesia Vol 20 No 1 (2023): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.20.1.88

Abstract

Tropical lowland rainforest conversion leads to decreases diversity and population in insect pollinators, including stingless bees. However, how stingless bees respond to this conversion is still being studied. In this study we observed the number of flight activities of the Tetragonula laeviceps (Smith) in three converted land types in Jambi, Sumatra; identified the pollen resources of T. laeviceps from the collected pollen in the hind tibia; and exploring the flowering plants surrounding the T. laeviceps nests. Four flight activities were observed, i.e., flying out of the nest, returning with pollen, returning without pollen, and returning with resin. In addition to the flight activity, we observed flight direction and environmental factors and identified pollen composition from the hind tibia of stingless bees. This study showed that forest fragments had the highest number of bees flying out of the nest. Bees returning with or without pollen in the fragmented forest with high coverage were higher than in other habitats. The highest number of bees returning with resin was found in the rubber plantation with high coverage, while the lowest number of all flight activities were observed in the shrub with low coverage. The stingless bees mainly collected pollen from rubber flowers supported by their flight directions leading to blooming rubber trees. Our study showed that the conversion of tropical lowland rainforests in this case rubber plantation affects on decreasing the flight activities and pollen collecting of stingless bees, which may have a significant impact on the resources needed by the bees.
Temporal resource partitioning of the flight activities of three bee species in East Java: Pembagian sumber daya temporal dari aktivitas terbang tiga spesies lebah di Jawa Timur Shullia, Nurul Insani; Subchan, Wachju; Raffiudin, Rika; Atmowidi, Tri; Priawandiputra, Windra; Ariani, Nunik Sri; Pujiastuti; Dewi, Aisyah Nurlatifah; Sabella, Yurika Nur; Siffahk, Lutmitha Nisaul; Nisa, Weni Khoiru; Novidayanti, Aldea Anisyafera
Jurnal Entomologi Indonesia Vol 21 No 3 (2024): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.3.234

Abstract

The dwarf honey bee Apis florea Fabricius, was successful coexistence with larger bees, Apis cerana Fabricius and Apis dorsata Fabricius in Bangalore, India. However, there is a lack of A. florea foraging behavior that shared the same plant resources with A. cerana and stingless bee Tetragonula laeviceps (Smith) in Indonesia. This study investigated the foraging activities of two honey bee species (A. florea and A. cerana) and the stingless bee T. laeviceps, which live sympatrically and also seek environmental factors that influence the foraging behavior of bees. The flight activity was recorded on the bee farm at Jombang Regency, East Java Province, from 06.00–16.00 hours for three consecutive days. Environmental factors of temperature, humidity, and light intensity in open and close to the nest areas were recorded. This study reported that A. florea started foraging activity at 09.00, while A. cerana and T. laeviceps started to forage earlier, at 06.00 in the morning. Therefore, the foraging activities of bees in East Java, revealed temporal resource partitioning, which confirmed the results of a previous study in Bangalore. The temperature and humidity mainly influenced the foraging activity of the three bee species (P<0,001). Temporal resource partitioning in A. florea suggests a foraging strategy that coexists with sympatric honeybees and stingless bees. The high flight activity of A. florea at midday suggests that this species can adapt to high temperatures. This result implies that A. florea could be a potential future pollinator in tropical regions facing the issue of a warming climate.
Characterization and Identification of Cellulolytic Bacteria from gut of Worker Macrotermes gilvus Ferbiyanto, Andri; Rusmana, Iman; Raffiudin, Rika
HAYATI Journal of Biosciences Vol. 22 No. 4 (2015): October 2015
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (760.677 KB) | DOI: 10.4308/hjb.22.4.197

Abstract

As a social insect, termite colony consists of three castes, i.e. reproductive, soldier, and worker castes. In their role of cellulose digestion, the worker termites use two sources of cellulolytic enzyme that include cellulases produced by the termite and the gut symbions. Macrotermes gilvus classified in mound builder termite, mostly depend on cellulolytic bacteria for cellulose digestion. This study aims to characterize cellulolytic bacteria of termite gut symbionts of worker M. gilvus and to identify the cellulolytic bacteria based on sequences of 16S ribosomal RNA (rRNA) gene. Cellulolytic bacteria of termite gut were isolated and cultured in CMC (Carboxymethyl cellulose) media. The biochemical characters of bacterial isolates were assayed using Microbact 12A and 12B. Cellulolytic activity was determined based on formation of clear zone and cellulolytic index on CMC plate media. The bacterial isolate that has the highest cellulolytic index was analyzed for its 16S rRNA gene sequences. Four isolates of cellulolytic bacteria were successfully isolated from gut of M. gilvus with aerobic and anaerobic conditions. The highest formation of cellulolytic index (2.5) was revealed by RA2. BLAST-N (Basic Local Alignment Search Tool for Nucleotides) result of 16S rRNA gene sequences of RU4 and RA2 isolates showed that the isolate has similarity with Bacillus megaterium and Paracoccus yeei, respectively. This result indicated that RA2 isolate was P. yeei, a cellulolytic bacterium of a termite gut of M. gilvus.
Co-Authors ACHMAD FARAJALLAH ADHA SARI Afifah, Ismayati Afriani, Nita Agmal Qodri Agung Prasetyo Alexander Kurniawan Sariyanto Putera Alfath Fanidya ALFIYAN, ACHMAD Ali Agus Andhika Rahesta Devi Andi Gita Maulidyah Indraswari Suhri ANDY DARMAWAN ANIFA BINTAR Anja Meryandini Anzalia Eka Putri Aoliya, Nur Araz Meilin Araz Meilin Ariani, Nunik Sri ARIF MUKHTAR HASBI Arismayanti Eka Astuti Latif Aulia Savira Bambang Purwantara Behling, Hermann Bela Hasna Audia Berry Juliandi Besse Fatimah Dadang DAMAYANTI BUCHORI Dedy D. Solihin Desmina Kristiani Hutabarat Dewangga, Rezha Tanu Dewi Sartiami Dewi, Aisyah Nurlatifah Diana, Akso Didik Budi Purwanto Dodik Ridho Nurrochmat DWI KUSUMA WAHYUNI Dwika Bramasta DYAH PERWITASARI -FARAJALLAH Dyahastuti, Meis endang S. Ratna Erin Treanore Fadliansyah, Fadliansyah Fahri Fahri Febiriani, Tia Vina Fenny Oktavia Ferbiyanto, Andri Fifi Gus Dwiyanti Fitradiansyah, La Ode Fitradiansyah Fitriya, Jazirotul Fitriya, Jazirotul GALUH AYU RAKHASHIWI Gautama Simanjuntak, Juniarto Gina Dania Pratami, Gina Dania Giyanto Giyanto Grass, Ingo GUNAWAN WIBISANA Hasan, M. Ubaidilah Helmi Romdhoni Hepburn, Randall Hepburn, Randall Hermann Behling Hermawan, Endang Hery Purnobasuki I MADE SAMUDRA I MADE SAMUDRA I Made Samudra I Nyoman Widiarta IBNUL QAYIM Ici Dianita IDA KINASIH Ida Kinasih IDHAM SAKTI HARAHAP Idham Sakti Hararap Ilyasov, Rustem Iman Rusmana Indradewa, Rhian Innayah Zahara IPB, BPKB Irmanida Batubara ISKANDAR ZULKARNAEN SIREGAR Jahnk, Svea Lina Jasmi Jasmi Jasmi Jasmi Jauharlina Jauharlina Jauharlina Jauharlina Jayawarsa, A.A. Ketut Jesajas, David Reinhard Junairiah Junairiah KANTHI ARUM WIDAYATI Kuntadi Kuntadi, Kuntadi Lamerkabel, J. S. A. LEKSONO EKOPURANTO HARIPRABOWO Li, Kevin Listyowati, Sri M. CHANDRA WIDJAJA Mahardika Gama Pradana Mardliyah, Zahra Rodliyatam Meiry F. Noor Mubin, Nadzirum Muhammad Basrowi Muhammad Ridwan Nadya Aulia Putri Nina Ratna Djuita Nisa, Nisfia Rakhmatun Nisa, Weni Khoiru Nisfia Rakhmatun Nisa NOVA MUJIONO Novidayanti, Aldea Anisyafera NUNIK SRI ARIYANTI Nur Azizah Maulidiyah Rahmah Nurjanah Nurul Insani Shullia Nyoto Santoso PERSADA, ALAM PUTRA Pradana, Mahardika Gama Pratiwi, Intan Ratu Puji Lestari PUJI LESTARI Pujiastuti Pulungan, Zumaida Nur Purwanto, Didik B. Putra, Heriansyah Putra, Ramadhani Putri Amelya, Mega Qashiratuttarafi Qashiratuttarafi R.C. Hidayat Soesilohadi Rachman, Muhammad Dhiya'ur Ramadhani Eka Putra RAUF, AUNU RC HIDAYAT SOESILOHADI RC HIDAYAT SOESSILOHADI RC Hidayat Soesilohadi REZKI, REZKI Rika Indri Astuti Rina Mardiana Rismayanti Robo, Rusnia J Rosadela, Fitri Rosi Fitri Ramadani Rosyid Amrulloh Rusnia J Robo Ruth Martha Winnie RUTH MARTHA WINNIE Sabella, Yurika Nur SAHLAN, MUHAMAD Sayusti, Tiara Setya Priambudi , Abyan Shafira Ananda Djakaria Siffahk, Lutmitha Nisaul Sih Kahono Sih Kahono Simanjuntak, Juniarto Gautama Siria Biagioni Siti Latifa Wulandari Sitompul, Rahmadi Soemartono Sosmarsono Susanti, Fera Susanti TARUNI SRI PRAWASTI TARUNI SRI PRAWASTI Tazkiana Nurul Fathiya Sofandi TEGUH PRIBADI Tiara Sayusti Tri Armowidi Tri Atmowidi TRI BASTUTI PURWANTINI TRI HERU WIDARTO Triadiati Triadiati Uci Sugiman Utami, Anisa Dwi Vella Nurazizah Djalil Vinna Windy Putri Wachju Subchan Widjaja, Candra Widjaja, Mochammad Chandra Wildan Arsyad F Winda Eka Putri WINDRA PRIAWANDIPUTRA, WINDRA Winnie, Ruth Martha Woro Anggraitoningsih Noerdjito Yelin Adalina Yelin Adalina Yodhy, Lintang Yofian Anaktototy Yulia Pujiastuti YULIA PUJIASTUTI YULIN LESTARI