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All Journal MEDIA KONSERVASI Buletin Peternakan BERITA BIOLOGI JURNAL BIOLOGI INDONESIA ZOO INDONESIA Zoo Indonesia
Ibnu Maryanto
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Veterinary Other

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KELIMPAHAN DAN POLA PERTUMBUHAN, SERTA PARASIT RUSA (CERVUS TlMORENSIS MOLUCCENSIS) DI DAS BIAN-MERAUKE, IRIAN JAYA Maryanto, Ibnu; Saim, Achmad
ZOO INDONESIA No 25 (1995): Zoo Indonesia No 25
Publisher : Masyarakat Zoologi Indonesia

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AKTIVITAS KELELAWAR PEMENCAR BIJI (Cynopterus brachyotis) DALAM MEMANFAATKAN BUAH-BUAHAN MASAK DI KAWASAN DAS HULU CISADANE Maryanto, Ibnu
ZOO INDONESIA No 17 (1993): Zoo Indonesia No 17
Publisher : Masyarakat Zoologi Indonesia

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STUDI PENDAHULUAN EKOWGI DUA KADAL SIMPATRIK EMOIA DITINJAU DARI PAKANNYA (LACERTILIA : SCINCIDAE) Kurniati, Hellen; Maryanto, Ibnu
ZOO INDONESIA No 27 (1996): Zoo Indonesia No 27
Publisher : Masyarakat Zoologi Indonesia

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VARIASI DERMATOGLIFI PADA KUKANG [(Nycticebus coucang (BODDAERT 1893)] ASAL MALAYA, SUMATRA, JAWA DAN KALIMANTAN. Maryanto, Ibnu
ZOO INDONESIA No 28 (1996): Zoo Indonesia No 28
Publisher : Masyarakat Zoologi Indonesia

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Keanekaragaman Jenis dan Pemanfaatan Sumberdaya oleh Kelelawar Sub Ordo Megachiroptera di Taman Wisata Alam Gunung Meja Manokwari, Papua Barat Bumbut, Petrus Izak; Kartono, Agus Priyono; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 12, No 1 (2016): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1373.118 KB) | DOI: 10.14203/jbi.v12i1.2321

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Bats utilizing resources together will differ morphologically, ecologically, and behaviorally. This study aimed to measurespecies diversity and to investigate resource use by Megachiropteran bats. Data were analyzed using Principal ComponentAnalysis (PCA), Canonical Correspondence Analysis (CCA), Correspondence Analysis (CA), euclidean distance, chisquare, Anova, and niche overlap index. The result showed seven bat species were captured in three habitat types. Plant asfood identified from pollen comprised 55 species from 29 families and 11 types of corolla. Dobsonia magna and Rousettusamplexicaudatus preferred mixed fruit plantation, whilst other bat species tended to choose primary forest. Dobsonia minortended to have high niche overlap against Macroglossus minimus and Nyctemene aello. According to similarity of foodresource niche, Dobsonia magna, Dobsonia minor, and Macroglossus minimus tended to closely associate, in contrast,Rousettus amplexicaudatus, Nyctemene albiventer, Nyctemene aello, and Syconicteris australis were groupedcorrespondingly. Niche overlap index of food resource among bat species were overall less than 50%. This indicated thatthere was no interspecies competition to food resource. Coronoid process height (CPH), maximum zygomatic breadth(MZB), and condyle to canine bite point (CC) were craniodental morphology variables which did not describe certaincorolla types.Keywords: species diversity, resource use, niche overlap, Megachiropteran, Gunung Meja
Keanekaragaman Jenis Kelelawar di Hutan Pendidikan Gunung Walat Sukabumi Jawa Barat Kartono, Agus Priyono; Prayogi, Kendy Danang; Maryanto, Ibnu
ZOO INDONESIA Vol 26, No 1 (2017): Juli 2017
Publisher : Masyarakat Zoologi Indonesia

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Kelelawar memegang peranan penting di dalam rantai makananan dan salah satu fungsi utamanya sebagai pemencar biji, polinator dan pengontrol serangga. Untuk mengetahui struktur spasial habita dan keragaman jenisnya maka penelitian kelelawar dilakukan di hutan pendidikan Gunung Walat Sukabumi Jawa Barat. Pengambilan data lapangan dilakukan selama empat bulan (Mei–Agustus 2014) di empat tipe tutupan lahan, yakni: tegakan agathis, pinus, puspa, dan agrofor-est. Pada setiap tipe tutupan lahan dilakukan pemasangan mist-net dan harp-trap dan secara total ada 27 malam trap/tutupan lahan. Hasil penelitian menunjukkan ada 19 jenis dari 4 famili yang tercatatat yaitu 9 jenis (47,4%) Pteropodi-dae, , 2 jenis (10,5%) Rhinolophidae, 2 jenis (10,5%) Hipposideridae, dan 6 jenis Vespertilionidae (31,6%). Areal te-gakan puspa memiliki kekayaan jenis kelelawar tertinggi yang mencapai 57,89% dari total jenis ditemukan, sedangkan indeks keragaman jenis tertinggi ditemukan di areal tegakan agathis dengan nilai H’=1,76. Kesamaan komunitas kelela-war tertinggi terjadi antara areal tegakan puspa dengan tegakan agathis dengan nilai indeks Jaccard sebesar 42,86%, sedangkan terendah ditemukan antara areal tegakan puspa dengan areal agroforest (26,67%).
Arsitektur Rigi-rigi Dermatograf dari Marga Hylobates dan Symphalangus (Famili HYLOBATIDAE) di Indonesia Maryanto, Ibnu; Kartono, Agus Priyono; Putro, Gembong IR Sunarto
JURNAL BIOLOGI INDONESIA Vol 13, No 1 (2017): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1202.54 KB) | DOI: 10.14203/jbi.v13i1.3102

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ABSTRACTThe analysis of palm and sole arschitexture dermatographic traits have been done for two sub genera of Hylobates and Symphalangus in Indonesia. A dermatographical study was conducted to specimens from Indonesia Archipelago on genera Hylobates and Symphalangus, which are deposited in Museum Zoologicum Bogoriense-LIPI. A total of 101 specimens of Hylobates (78 specimens) and Symphalangus (23 specimens) were examined on palm and sole dermatographic traits. The discriminant canonical analyses showed that the Indonesian gibbon has two differences in function space of dermatograph types. By plotting these data, the percentage of the two groups that correctly classified was calculated to be 90.63%. Only nine specimens of Hylobates and Symphalangus were incorrectly classified, seven (9.5%) specimens Hylobates were classified as Symphalangus, and two specimens Symphalangus (9.1%) were classified as Hylobates. The majority of loops type dermatograph in this study indicated that the traits direction to ulnar, radial, and proximal between Hylobates and Symphalangus are significantly different (X2 >0.05, df=3; X2 = 13.58, 10.03 and 7.91 respectively).Keywords: Architecture Dermatographic, Hylobates, Symphalangus
Keanekaragaman Mamalia Besar Berdasarkan Ketinggian Tempat di Taman Nasional Gunung Ciremai Gunawan, Gunawan; Kartono, Agus Priyono; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 4, No 5 (2008): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (238.415 KB) | DOI: 10.14203/jbi.v4i5.3216

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ABSTRACTMammalian Diversity Based on Altitudinal Range at Gunung Ciremai NationalPark. Gunung Ciremai was declared as national park in 2004. As a new national park,the mammalian data is lacking especially about mammalian diversity based on vegetationcomposition and altitudinal in Gunung Ciremai. The observation was conducted in 4habitats, such as: pine forest, lowland forest, mountain forest and subalpine forest elevationfrom 500 to 3078 m asl. Number of species found are 9 (7 species was through directobservation and 2 specis by indirect observation). Species richness index is 1,04; speciesdiversity index is 1,00 and species evennes index is 0,52. Relationship between mammaliandiversity and vegetation composition, that is sapling density, poles density and tree densityshowing significant value just for sapling density (r2= 0,501 dan p= 0,044). Relationshipbetween mammalian diversity and altitudinal show significant value (r2= 0,881 and P=0,025).Key words: mammalian diversity, habitat, vegetation composition and altitudinal
Pengelompokan Kelelawar Pemakan Buah dan Nektar Berdasarkan Karakteristik Jenis Pakan Polen di Kebun Raya Bogor, Indonesia Soegiharto, Sri; Kartono, Agus P.; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 6, No 2 (2010): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v6i2.3161

Abstract

ABSTRACTThe Grouping of Fruit Bats Based on Pollend Type Characterized as Food Resources inBogor Botanical Garden, Indonesia. A study was conducted to identify pollen consummedby fruits bat in Bogor Botanical Garden from March 2008 to June 2009. The types of crown ofthe flower, pollen and pollen size which chosen by fruit bats were analysed by using highdetrended canonical correspondent. The result indicated that there are three major groups ofbats based on the similarities of food type or flower resources consumed by fruit bats. Thegroups were (1) males of Macroglossus sobrinus and the females of Eonycteris spelaea, (2)Cynopterus brachyotis and the females of C. minutus, and (3) males and females of C.titthaheileus, females of C. brachyotis and Macroglossus sobrinus, males of C. sphinx and C.minutus, and females of C. sphinx.Key words: Megachiroptera, pollend, seed distribution,
Kelelawar Pemakan Buah Sebagai Polinator yang Diidentifikasi Melalui Polen yang Digunakan Sebagai Sumber Pakannya di Kawasan Sektor Linggarjati, Taman Nasional Ciremai Jawa Barat Maryati, Maryati; Kartono, Agus Priyono; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 4, No 5 (2008): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.474 KB) | DOI: 10.14203/jbi.v4i5.3217

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ABSTRACTPollinator Bat Identification Based on Pollen as Feed Resources at LinggarjatiDistrict-Ciremai National Park, West Jawa. Pollen identification that used for feedresources by six species of frugivorous bats from Ciremai National Park was identifiedunder microscope. The results shown that are known 21 species as important plants forbats and in the contrast possibly for bats as pollinator. By the principle componentanalysis and cluster grouping based on Euclidian distance indicated that Aethalops alecto,Chironax melanocephalus as important polinator role in primary forest and high in elevationlevel, C. brachyotis and Macroglossus sobrinus in secondary or fragmented forest andMegaerops kusnotoi in lower primary forest and Cynopterus tittacheilus is important rolefor intermediate area between primary and secondary forest and at lower elevation range.On the niche overlaps analysis indicated that the highest overlaps were known in C.brachyotis and M. sobrinus (0.881) but the lowest in niche overlaps between M. sobrinusand C. melanocephalus (0.288)Key words: pollen, bats, feed resources
Co-Authors A. Saim A. Suyanto, A. Achmad Saim Agus P Kartono Agus P. Kartono Agus P. Kartono Agus Priyono Kartono Anang S. Achmadi, Anang S. D. Sajuthi Darrell J. Kitchener, Darrell J. Dwi ASTUTI Eko Sulistyadi Fahma Wijayanti Gunawan Gunawan Hadi S Alikodra Hellen Kurniati Hellen Kurniati, Hellen Husni Mubarok I. MANSJOER, I. J. SUPRlATNA, J. Karlina F. Kartika Maharadatunkamsi (Maharadatunkamsi) Maharadatunkamsi Maharadatunkamsi, Maharadatunkamsi Martua H Sinaga Martua H. Sinaga, Martua H. Maryati Maryati MH Sinaga Petrus Izak Bumbut Pewitasari, Dyah Pewitasari, Dyah Prastyono Prastyono Prastyono Prastyono, Prastyono Prayogi, Kendy Danang Putro, Gembong IR Sunarto Putro, Gembong IR Sunarto Seigo Higashi, Seigo Sigit Wiantoro Sigit Wiantoro, Sigit Sinaga, MH Sri Soegiharto, Sri Sulistyadi, Eko TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN