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All Journal HAYATI Journal of Biosciences Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Berkala Ilmiah Pendidikan Biologi (BioEdu) BIOTROPIA - The Southeast Asian Journal of Tropical Biology Alchemy : Journal of Chemistry Jurnal Harpodon Borneo Biotropika ZOO INDONESIA Jurnal Biodjati Jurnal Abdi: Media Pengabdian Kepada Masyarakat Sains dan Matematika Zoo Indonesia Jurnal Teknik Elektro (JTE) Proceeding Biology Education Conference Borneo Journal of Biology Education (BJBE) Journal of Fisheries & Marine Biosaintifika: Journal of Biology & Biology Education BIO-SAINS | Jurnal Ilmiah Biologi Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Dwi Anggorowati Rahayu
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Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Journal : Proceeding Biology Education Conference

 1 
PENDEKATAN FENETIK TAKSONOMI DALAM IDENTIFIKASI KEKERABATAN DAN PENGELOMPOKKAN IKAN GENUS TOR DI INDONESIA Rahayu, Dwi Anggorowati; Nugroho, Endik Deni; Haryono, Haryono; Kurniawan, Nia; Azrianingzih, Rodiyati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 11, No 1 (2014): Prosiding Seminar Nasional XI Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Tor genus is a local Indonesian freshwater fish, and endangered species. The urgent conservation efforts should be made to determination of relationship based on phenetic approach. This is because the taxonomical position and classification of this fish were unclear. The data used in this study were meristic, general of morphology, and special character to determinate up to the species level. The special characters of this fish were the existence and size of the median lobe. Samples were taken from Banyu Biru lake (Lokal name were Sengkaring and Tambra), as well as the related species, They were consists of Tor duoronensis from Padang, Tor Tambraides from West Borneo, and Tor soro were obtained from North Sumatra. Fenogram formed based on UPGMA method. According to the phenogram, it was shown that 3 related groups of Tor Genus laid from near to far distance based on their relationship, 2 apomorphy and 4 automorphy group. The first consists of two subklad namely Tor duoronensis and Sengkaring with their similarity index 100%, and Tambra was sister clad of Tor duoronensis supported by the similarity index of 92.9 %. The second Subklad consists of Tor tambra and Tor soro (Apomorfi B) with a similarity index 59%, while the furthest distance Tor tambraides with similarity index of 45, 625%. Tambra and Sengkaring showed a grouping pattern that closely related to Tor duoronensis based on seven main distinguishing morphometric features. Seven main distinguishing features were consist of: size of median lobe, SL (standard length), MXBL (maxillary barbels lenght), CPL (caudal peduncle lenght), PDL (pre dorsal lenght), IW (interorbital width) and SNL (snout lenght). Furthermore, the results of morphometric analysis showed that Sengkaring and Tambra was indeed not a member of Tor Tambraides and Tor soro species due to significant difference of body size. Keywords: Tor, Relationship, Phenetic, Morphology, Special Character, Meristric, Conservation
Co-Authors - Ibrahim, - Abdul Basith Adam Dwi Rangga Afnani, Moh. Royhan Afnani, Royhan Agistiana Azzahra, Athiyya Nur Ahmad Bashri Ahwan, Zainul Ainiyah, Roisatul Aji, Fafit Rahmat Aji, Fatit Rahmar Alamsyah, Sayyidul Aulia Amang Fathurrohman Anissa, Ratih Khairul Arumsari, Maharani Dyah Azrianingzih, Rodiyati Azrianingzih, Rodliyati Cahya Ajeng Valentina Sulung Damayanti, Ayu Elysia Dayat, Muhammad Dwi Listyorini ENDANG SUSANTINI Endik Deni Nugroho Fajriyah, Luluatul Fida Rachmadiarti Hamidah, Safira Aini Ilmi Haryono Haryono Hendrata, Excelino Herlina Fitrihidajati Ibrohim Jamilah, Yaquta Maziyatin Kamila, Rahmadian Kahfi Zulfa Kasiman, Kasiman Kautsaranny, Safira Khaleyla, Firas Khoiriza, Indana Nurul Kurniawati, Yusfita Mamat, Noorhidayah Binti Maramis, Arnetta Yolanda Mudloifah, Istatik Muhammad Hildan Saputra Muji Sri Prastiwi Nia Kurniawan Noorhidayah Binti Mamat Novelia, Adelin Nugroho, Hafiidh Haqqu Nur Rohmatin Isnaningsih, Nur Rohmatin Nurdiana, Maulida Nurinsiyah, Ayu Savitri Panjaitan, Viona Angelina Erlan Rabbani, Calista Naya Rangga, Adam Dwi Reni Ambarwati Reza Ardiansyah Rifqi Firmansyah Rinie Pratiwi Puspitawati Rodiyati Azrianingsih Rofiah Mauludiyah, Nurhidayati Rohmah, Tri Lestari Saidha Roisatul Ainiyah Rupa, Darius Rusdianto Rusdianto, Rusdianto Sonia, Shela Sulung, Cahya Ajeng Valenta Tresna Sunu Kuntjoro Sururi, Ahmad Misbakhus TARZAN PURNOMO Tresna Sulung, Cahya Ajeng Valenta Ulfi Faizah Viona Angelina Erlan Panjaitan Wibisono, Mulyono Wibowo, Dhea Mutiara Fernanda WIDOWATI BUDIJASTUTI Winarsih Winarsih