Morphometric Analysis of Local Fish from Banyu Biru Lake, Pasuruan Compared with Closely Related to Tor Spp
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An Overview of the Status, Trends and Challenges of Freshwater Fish Research and Conservation in Malaysia
Journal of Survey in Fisheries Sciences 3(2)7-21 2017 An overview of the status, trends and challenges of freshwater fish research and conservation in Malaysia Ng C. Keat-Chuan1; Ooi P. Aun-Chuan1; Wong W.L.1; Khoo G.1* Received: April 2016 Accepted: September 2016 Abstract Freshwater fish biodiversity is a precious natural asset in terms of economic, cultural and scientific interest. And yet, the inland freshwater ecosystem in Malaysia is declining at a far greater rate than terrestrial ecosystems in the tropics. What happened, and what is being done to address the crisis? This paper extracts findings from the latest literature and explores overarching issues pertaining to freshwater ichthyology in Malaysia. Various schools of thought on biogeography and some basic data are first discussed to characterise Malaysia’s fish species distribution and diversity. Subsequently, fish research and conservation concerns are explicitly raised and discussed to reveal concerns affecting the research movement and freshwater habitat quality. It is hoped that this short review provides vital information to consolidate and drive effective national policies and programs for safeguarding the country’s freshwater fish biodiversity. Keywords: Conservation, Biogeography, Ecosystem, Fish, Freshwater, Malaysia 1- Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, 31900 Kampar, Perak, Malaysia. *Corresponding author's Email: [email protected] 8 Ng et al., An Overview of the Status, Trends and Challenges of Freshwater Fish Research and … Introduction and speciation processes. Secondly, Among vertebrate animals which totalled Wright et al. (2003) and Evans and approximately 54,711 recognized species, Gaston (2005) proposed a “productivity’’ by far, fishes form the largest category. -
Scale Morphologies of Freshwater Fishes at Tembat Forest Reserve, Terengganu, Malaysia (Morfologi Sisik Ikan Air Tawar Di Hutan Simpan Tembat, Terengganu, Malaysia)
Sains Malaysiana 46(9)(2017): 1429–1439 http://dx.doi.org/10.17576/jsm-2017-4609-11 Scale Morphologies of Freshwater Fishes at Tembat Forest Reserve, Terengganu, Malaysia (Morfologi Sisik Ikan Air Tawar di Hutan Simpan Tembat, Terengganu, Malaysia) FARAH AYUNI FARINORDIN*, WAN SERIBANI WAN NILAM, SHAHRIL MOD HUSIN, ABDULLAH SAMAT & SHUKOR MD. NOR ABSTRACT Scales are calcium carbonate and collagen-contained structures embedded within the fish epidermis and useful for species identification. This study aimed to describe morphological characteristics of scales and use the differences to prepare keys to species. Fishes were sampled from selected rivers of Tembat Forest Reserve, Hulu Terengganu. Specimens caught were from 3 families (Cyprinidae, Channidae, Nandidae) and 17 species. Each species was represented by ten individuals (size ranges 2.5 - 50 cm TL). The scales were removed, soaked in H2O2 (0.5%), NH3 (0.3%), DH2O and mounted between a pair of glass slides for digital photographing. The morphological descriptions were based on types of scales, distinctiveness of radii arrangement at the anterior field, radii cover, radii distribution, overall shape, focus position and focus pattern. Keys to species were constructed based on these scale morphological characters described. Measurements of scale total length (L), total width (W), rostral field length (L1) and caudal field length (L2) of the scales were taken using Image J software. The inter-specific variation among scales was indicated by L1/L, L2/L, L1/L2 and W/L indices through multiple comparison tests (ANOVA). It was found that all 17 species showed significant differences with at least one other species in all four indices. -
Aceh Journal of Animal Science
Editorial Team http://jurnal.unsyiah.ac.id/AJAS/about/editorialTeam Aceh Journal of Animal Science HOME ABOUT LOGIN REGISTER CATEGORIES SEARCH CURRENT ARCHIVES ANNOUNCEMENTS ABOUT THE JOURNAL: Home > About the Journal > Editorial Team Aims and Editorial Team Scope Editorial Editor in Chief Team Prof. Zainal A. Muchlisin, Eco-Biology of fishes & Aquaculture. Syiah Kuala University, Indonesia Reviewer Team Managing Editor Dr. Agung Setia Batubara, Faculty of Marine and Fisheries, Syiah Kuala University, Indonesia FOR AUTHORS: Assistant Editor Mr. Dedi F. Putra, Syiah Kuala University, Banda Aceh, Indonesia, Indonesia Guideline for Mrs Sri Agustina, Universitas Syiah Kuala, Indonesia Author Graphical Design Publication Ethics Mr. Firman M. Nur, Syiah Kuala University, Indonesia Google International Editorial Board Scholar Citation Prof. Dr Adlim -, Koordinatorat Kelautan dan Perikanan – Universitas Syiah Kuala Dr. Anju Verma, Biotechnology & Molecular biology. University of Missouri- Columbia, United States Dr. A. A. Muhammadar, Fish Nutrition. Syiah Kuala University, Indonesia ONLINE Prof. Dr. M. N. Siti-Azizah, Universiti Sains Malaysia, Malaysia SUBMISSION: Prof. Dr. Ahmad J. Nayaya, Department of Biological Sciences, Abubakar Tafawa Balewa University,, Nigeria Prof. Dr. Moustafa Mohamed Zeitoun, Qassim University, College of Agriculture and Veterinary Medicine, KSA., Saudi Arabia Dr. Md Abu Sayed, Department of Biochemistry and Molecular Biology, Hajee Mohammad Danesh Science and Technology University, Bangladesh Dr. Simeon Oluwatoyin Ayoola, Fisheries - Department of Marine Sciences, Faculty of Sciences, University of Lagos, Nigeria PAPER Dr. Aman Yaman, Department of Animal Husbandry, Faculty of Agriculture, TEMPLATE: Universitas Syiah Kuala, Indonesia DETAIL VISITORS STATISTIC COUNTER CLICK HERE 1 dari 3 18/08/2021 21.49 Editorial Team http://jurnal.unsyiah.ac.id/AJAS/about/editorialTeam INDEXED BY: DOAJ This work is licensed under a Creative Commons Attribution - 4.0 International Public License (CC - BY 4.0). -
Resolving Cypriniformes Relationships Using an Anchored Enrichment Approach Carla C
Stout et al. BMC Evolutionary Biology (2016) 16:244 DOI 10.1186/s12862-016-0819-5 RESEARCH ARTICLE Open Access Resolving Cypriniformes relationships using an anchored enrichment approach Carla C. Stout1*†, Milton Tan1†, Alan R. Lemmon2, Emily Moriarty Lemmon3 and Jonathan W. Armbruster1 Abstract Background: Cypriniformes (minnows, carps, loaches, and suckers) is the largest group of freshwater fishes in the world (~4300 described species). Despite much attention, previous attempts to elucidate relationships using molecular and morphological characters have been incongruent. In this study we present the first phylogenomic analysis using anchored hybrid enrichment for 172 taxa to represent the order (plus three out-group taxa), which is the largest dataset for the order to date (219 loci, 315,288 bp, average locus length of 1011 bp). Results: Concatenation analysis establishes a robust tree with 97 % of nodes at 100 % bootstrap support. Species tree analysis was highly congruent with the concatenation analysis with only two major differences: monophyly of Cobitoidei and placement of Danionidae. Conclusions: Most major clades obtained in prior molecular studies were validated as monophyletic, and we provide robust resolution for the relationships among these clades for the first time. These relationships can be used as a framework for addressing a variety of evolutionary questions (e.g. phylogeography, polyploidization, diversification, trait evolution, comparative genomics) for which Cypriniformes is ideally suited. Keywords: Fish, High-throughput -
Bleeker, 1854) (Cyprinidae) and Its Probiotics Potential
UNIVERSITI PUTRA MALAYSIA METAGENETIC ANALYSIS OF GUT MICROBIAL COMMUNITY OF MALAYSIAN MAHSEER Tor tambroides (BLEEKER, 1854) (CYPRINIDAE) AND ITS PROBIOTICS POTENTIAL TAN CHUN KEAT FP 2018 53 METAGENETIC ANALYSIS OF GUT MICROBIAL COMMUNITY OF MALAYSIAN MAHSEER Tor tambroides (BLEEKER, 1854) (CYPRINIDAE) AND ITS PROBIOTICS POTENTIAL UPM By TAN CHUN KEAT COPYRIGHT Thesis Submitted to the School of Graduate Studies, Universiti Putra Malaysia, in © Fulfilment of the Requirements for the Degree of Master of Science December 2017 COPYRIGHT All material contained within the thesis, including without limitation text, logos, icons, photographs and all other artwork, is copyright material of Universiti Putra Malaysia unless otherwise stated. Use may be made of any material contained within the thesis for non-commercial purposes from the copyright holder. Commercial use of material may only be made with the express, prior, written permission of Universiti Putra Malaysia. Copyright © Universiti Putra Malaysia UPM COPYRIGHT © Abstract of thesis presented to the Senate of Universiti Putra Malaysia in fulfilment of the requirement for the degree of Master of Science METAGENETIC ANALYSIS OF GUT MICROBIAL COMMUNITY OF MALAYSIAN MAHSEER Tor tambroides (BLEEKER, 1854) (CYPRINIDAE) AND ITS PROBIOTICS POTENTIAL By TAN CHUN KEAT December 2017 UPM Chair: Natrah Fatin Mohd Ikhsan, PhD Faculty: Agriculture Gut microbiota in vertebrate is complex and contains abundant of diverse beneficial microorganisms important for a dynamic host-microbe interaction. Some of these bacteria may have probiotics properties. In this study, the gut microbiota in wild and captive T. tambroides was identified through metagenetic sequencing of 16S rDNA V3-V4 hypervariable regions using Illumina MiSeq. The sequencing data were analyzed using Quantitative Insights into Microbial Ecology (QIIME). -
Microsatellite Characterization of Malaysian Mahseer (Tor Spp.) for Improvement of Broodstock Management and Utilization
animals Article Microsatellite Characterization of Malaysian Mahseer (Tor spp.) for Improvement of Broodstock Management and Utilization Poh Chiang Chew 1,2 , Annie Christianus 1,3,* , Jaapar M. Zudaidy 2, Md Yasin Ina-Salwany 1,3 , Chou Min Chong 1,3 and Soon Guan Tan 4 1 Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Malaysia; [email protected] (P.C.C.); [email protected] (M.Y.I.-S.); [email protected] (C.M.C.) 2 Freshwater Fisheries Research Division, Fisheries Research Institute Glami Lemi, Jelebu 71650, Malaysia; [email protected] 3 Department of Aquaculture, Faculty of Agriculture, Universiti Putra Malaysia, Serdang 43400, Malaysia 4 Department of Cell and Molecular Biology, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, Serdang 43400, Malaysia; [email protected] * Correspondence: [email protected]; Tel.: +60-3-8947-4884 Simple Summary: The Malaysian mahseer (Tor ssp.) of the family Cyprinidae are indigenous large riverine cyprinids that occur only in Southeast Asia. They are the popular freshwater fish for food, ornamental and recreational fishing. However, their wild populations are now ecologically threatened as their numbers decline drastically over the years due to over-exploitation, natural habitat degradation and water pollution. With successful hatchery production, readily accepted artificial feed and fetched high market value, Malaysian mahseer is now considered a perspective for aquaculture. Stocks were collected from various sources for broodstock development to establish an appropriate base population with desirable characteristics that harbour adequate genetic diversity. Citation: Chew, P.C.; Christianus, A.; Information on the genetic status is essential to formulate appropriate strategies for genetic resources Zudaidy, J.M.; Ina-Salwany, M.Y.; protection and its utilization. -
The Determination of Fat-Soluble Vitamins, Cholesterol Content And
9(1): 007-013 (2015) Journal of Fisheries Sciences.com E-ISSN 1307-234X © 2015 www.fisheriessciences.com ORIGINAL ARTICLE Research Article The Determination of Fat-soluble Vitamins, Cholesterol Content and The Fatty acid Compositions of Shabut (Arabibarbus grypus, Heckel 1843) From Keban Dam Lake, Elazig, Turkey† Akif Evren Parlak1*, Metin Çalta2, Mustafa Düşükcan2, Mücahit Eroğlu2, Ökkeş Yılmaz3 1Firat University, Vocational School of Keban, Keban-Elazig, Turkey 2Firat University, Faculty of Fisheries and Aquatic Sciences, Elazig, Turkey 3Firat University, Faculty of Sciences, Department of Biology, Elazig, Turkey Received: 03.10.2015 / Accepted: 07.12.2014 / Published online: 10.12.2014 Abstract: The aim of the present study is to determine the content of fatty acids (FA), fat-soluble vitamins (A, D, E and K) and cholesterol in the muscle tissue of shabut (Arabibarbus grypus, Heckel 1843) from Keban Dam Lake. For this purpose, 40 specimens were obtained between December and March (2013). Muscle samples (without skin) taken from each fish were homogenized. Fat-soluble vitamins (A, D, E and K) and cholesterol were analysed simultaneously using HPLC (High-performance liquid chromatography) system. The fatty acids, grouped as saturated fatty acid (SFA), mono unsaturated fatty acid (MUFA) and polyenoic fatty acids (PUFA), were analysed by gas chromatography as the methyl esters. The results of present study showed that MUFA was the highest followed by SFA and PUFA. The highest fatty acid levels found in Shabut throughout all months (December – March) were 16:0, 18:1, 22:6 n-3 (DHA) and 20:5 n-3 (EPA). Shabut had low cholesterol level. -
TFU E 15.2.Indd
Life after logging How to reconcile ORNEO contains wildlife conservation the richest and and production largest expanse of forestry in Bforest in Southeast Asia. It Indonesian Borneo harbours exceptional bio- diversity, including 6% of by Douglas Sheil1 the world’s flowering plant and species, 6% of the world’s Erik Meijaard2 bird species and 6% of the world’s mammal spe- 1Center for International cies—all on less than % Forestry Research of the earth’s land area. Bogor, Indonesia Safeguarding this natural wealth is a globally signifi- 2The Nature Conservancy cant conservation task. East Kalimantan Program Samarinda, Indonesia The Indonesian government has pledged to do its best to protect the nation’s rich nat- ural heritage, but achieving conservation goals remains an immense challenge. We know that biodiversity suf- fers whenever natural forest is cleared for other uses; on the other hand, selectively logged forests can provide valuable habitat for many species that would disap- pear if the forest was lost altogether. Timber extraction inevitably affects forest flora and fauna, but operational practices can influence this in various ways. Understanding the Synergies: the tropical forest ecosystem supports an extraordinary range of interactions between nature of the impacts can different life forms. Photo: © Gabriella Frederiksson help us devise forest man- agement practices that are more ‘wildlife friendly’. organisations, was published recently in a multi-author We know that biodiversity suffers whenever natural forest is cleared book (Meijaard et al. 2005); it shows that forest management for other uses; on the other hand, selectively logged forests can can be improved in many simple ways to allow both timber provide valuable habitat for many species that would disappear if extraction and wildlife conservation. -
(Indonesian Journal of Ichthyology) Volume Nomor 20 3 Oktober 2020
p ISSN 1693-0339 e ISSN 2579-8634 (Indonesian Journal of Ichthyology) Volume 20 Nomor 3 Oktober 2020 Jurnal Iktiologi Indonesia p ISSN 1693-0339 e ISSN 2579-8634 Terakreditasi berdasarkan Keputusan Direktur Jenderal Penguatan Riset dan Pengembangan, Kementerian Riset, Teknologi, dan Pendidikan Tinggi No. 10/E/KPT/2019 tentang Peringkat Akreditasi Jurnal Ilmiah Periode II Tahun 2019 tertanggal 4 April 2019 Peringkat 2, berlaku lima tahun mulai dari Volume 19, Nomor 1, tahun 2019 Volume 20 Nomor 3 Oktober 2020 Dewan Penyunting Ketua : M. Fadjar Rahardjo Anggota : Agus Nuryanto Achmad Zahid Angela Mariana Lusiastuti Charles P.H. Simanjuntak Djumanto Endi Setiadi Kartamihardja Haryono Kadarusman Lenny S. Syafei Lies Emmawati Hadie Sharifuddin bin Andy Omar Teguh Peristiwady Alamat Dewan Penyunting: Gd. Widyasatwaloka, Bidang Zoologi, Pusat Penelitian Biologi-LIPI Jln. Raya Jakarta-Bogor Km 46, Cibinong 16911 Laman: jurnal-iktiologi.org Laman: www.iktiologi-indonesia.org Surel: [email protected] Jurnal Iktiologi Indonesia (JII) adalah jurnal ilmiah yang diterbitkan oleh Masyarakat Iktiologi Indonesia (MII) tiga kali setahun pada bulan Februari, Juni, dan Oktober. JII menyajikan artikel lengkap hasil penelitian yang berkenaan dengan segala aspek kehidupan ikan (Pisces) di perairan tawar, payau, dan laut. Aspek yang dicakup antara lain biologi, fisiologi, taksonomi dan sistematika, genetika, dan ekologi, serta terapannya dalam bidang penangkapan, akuakultur, pengelolaan perikanan, dan konservasi. Ikan pirik, Lagusia micracanthus Bleeker, 1860 (Foto: Muhammad Nur) Percetakan: CV. Rajawali Corporation Prakata Jurnal Iktiologi Indonesia edisi akhir bobot dan faktor kondisi ikan pirik di daerah tahun 2020 berisikan 8 artikel. Artikel pertama aliran sungai Maros, Sulawesi Selatan. menguraikan tentang pengaruh madu terhadap Tiga artikel terkait dengan ikan budi daya kualitas sperma ikan botia yang ditulis oleh dipublikasikan pada edisi ini. -
Feeding Habit and Length Weight Relationship of Keureling Fish, Tor Tambra Valenciennes, 1842 (Cyprinidae) from the Western Region of Aceh Province, Indonesia
BIODIVERSITAS ISSN: 1412-033X Volume 16, Number 1, April 2015 E-ISSN: 2085-4722 Pages: 89-94 DOI: 10.13057/biodiv/d160112 Feeding habit and length weight relationship of keureling fish, Tor tambra Valenciennes, 1842 (Cyprinidae) from the western region of Aceh Province, Indonesia ZAINAL A. MUCHLISIN1,♥, AGUNG S. BATUBARA1, MOHD N. SITI-AZIZAH2, MUHAMMAD ADLIM3, AFRIZAL HENDRI4, NUR FADLI1, ABDULLAH A. MUHAMMADAR1, SUGIANTO SUGIANTO4 1Department of Aquaculture, Faculty of Fishery and Marine Sciences, Syiah Kuala University, Banda Aceh 23111, Tel. +62-651-7411323, Fax. +62-651- 7552370 Indonesia. ♥email: [email protected] 2School of Biological Sciences, Universiti Sains Malaysia, 11800 Penang, Malaysia. 3Department of Chemistry, Faculty of Education and Teacher Training, Syiah Kuala University, Banda Aceh 23111, Indonesia. 4Faculty of Fisheries and Marine Sciences, Teuku Umar University, Meulaboh, Indonesia 5Faculty of Agriculture, Syiah Kuala University, Banda Aceh 23111, Indonesia Manuscript received: 8 December 2014. Revision accepted: 5 February 2015. Abstract. Muchlisin ZA, Batubara AS, Siti-Azizah MN, Adlim M, Hendri A, Fadli N, Muhammadar AA, Sugianto S. 20015. Feeding habit and length weight relationship of keureling fish, Tor tambra Valenciennes, 1842 (Cyprinidae) from the western region of Aceh Province, Indonesia. Biodiversitas 16: 89-94. The objective of the present study was to describe the aspects of feeding habit and length- weight relationship of keureling fish Tor tambra, this information is crucial to plan a conservation startegy for this species. A series of samples were taken between June and September 2012 and February 2014 in the two main rivers of western Aceh i.e. the Sikundo and Nagan Rivers. -
Tor Putitora) in Pakistan: a RAPD Based Study
INTERNATIONAL JOURNAL OF AGRICULTURE & BIOLOGY ISSN Print: 1560–8530; ISSN Online: 1814–9596 16–290/2016/18–6–1181–1187 DOI: 10.17957/IJAB/15.0224 http://www.fspublishers.org Full Length Article Genetic Diversity in Different Populations of Mahseer (Tor putitora) in Pakistan: A RAPD Based Study Nuzhat Shafi1*, Javaid Ayub1, Nasra Ashraf1, Afsar Mian2 and Inayat ullah Malik3 1Department of Zoology, University of Azad Jammu and Kashmir, Muzaffarabad, Azad Kashmir 2Bioresource Research Center, Islamabad, Pakistan 3Government College University, Faisalabad, Pakistan *For correspondence: [email protected] Abstract Random Amplified Polymorphic DNA (RAPD) based PCR amplification of nuclear DNA was carried out from collected samples of Golden mahseer (Tor putitora: Hamilton, 1822) from Rivers Poonch, Jhelum and Mangla Reservoir of Azad Jammu and Kashmir, Rivers Swat, Indus (Khyber Pukhtunkhwa) and Hingol (Baluchistan) of Pakistan. A total of 197 bands were generated by 16 RAPD primers with 87.73% polymorphic and 43.75% unique bands. Swat River’s population exhibited the highest level of polymorphism and held the highest genetic diversity (73%) followed by population of Mangla reservoir (57%), River Indus (54.31%), River Jhelum (44.67%), River Poonch (37.06%) and River Hingol (2.03%). Heterogeneity (Ht, 0.19), genetic diversity within population (Hs, 0.13), between populations (Dst, 0.05) and genetic differentiation constant (Gst, 0.022) were low. Gene flow between populations (3.22) was high. Analysis of Molecular Variance (AMOVA) ascribed higher variability (79%) within population factors. UPGMA dendrogram based on Nei’s genetic similarities and distances separated two main clusters of populations; cluster one subdivided into two; 1) were identified the populations of Poonch River, Jhelum River and Mangla Reservoir, and 2) swat River and Indus River. -
Cypriniformes of Borneo (Actinopterygii, Otophysi): an Extraordinary Fauna for Integrated Studies on Diversity, Systematics, Evolution, Ecology, and Conservation
Zootaxa 3586: 359–376 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA Copyright © 2012 · Magnolia Press Article ISSN 1175-5334 (online edition) urn:lsid:zoobank.org:pub:7A06704C-8DE5-4B9F-9F4B-42F7C6C9B32F Cypriniformes of Borneo (Actinopterygii, Otophysi): An Extraordinary Fauna for Integrated Studies on Diversity, Systematics, Evolution, Ecology, and Conservation ZOHRAH H. SULAIMAN1 & R.L MAYDEN2 1Biological Science Programme, Faculty of Science, Universiti Brunei Darussalam, Tungku BE1410, Brunei Darussalam; E-mail:[email protected] 2Department of Biology, 3507 Laclede Ave, Saint Louis University, St Louis, Missouri 63103, USA; E-mail:[email protected] Abstract Borneo Island is governed by the countries of Brunei Darussalam, Malaysia (Sabah and Sarawak) and Indonesia (Kalimantan) and is part of Sundaland. These countries have a high diversity of freshwater fishes, especially described and undescribed species of Cypriniformes; together these species and other flora and fauna represent an extraordinary opportunity for worldwide collaboration to investigate the biodiversity, conservation, management and evolution of Borneo’s wildlife. Much of the fauna and flora of Borneo is under significant threat, warranting an immediate and swift international collaboration to rapidly inventory, describe, and conserve the diversity. The Sunda drainage appears to have been an important evolutionary centre for many fish groups, including cypriniforms (Cyprinidae, Balitoridae and Gyrinocheilidae); however, Northwestern Borneo (Brunei, Sabah and Sarawak) is not connected to Sundaland, and this disjunction likely explains the non-homogeneity of Bornean ichthyofauna. A previous study confirmed that northern Borneo, eastern Borneo and Sarawak shared a similar ichthyofauna, findings that support the general hypothesis for freshwater connections at one time between western Borneo and central Sumatra, and south Borneo and Java island.