Chromosomal Characteristics of Aplocheilus Lineatus (Cyprinodontiforms)
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Estuarine Fish Diversity of Tamil Nadu, India
Indian Journal of Geo Marine Sciences Vol. 46 (10), October 2017, pp. 1968-1985 Estuarine fish diversity of Tamil Nadu, India H.S. Mogalekar*, J. Canciyal#, P. Jawahar, D.S. Patadiya, C. Sudhan, P. Pavinkumar, Prateek, S. Santhoshkumar & A. Subburaj Department of Fisheries Biology and Resource Management, Fisheries College & Research Institute, (Tamil Nadu Fisheries University), Thoothukudi-628 008, India. #ICAR-National Academy of Agricultural Research Management, Rajendranagar, Hyderabad-500 030, Telangana, India. *[E-Mail: [email protected]] Received 04 February 2016 ; revised 10 August 2017 Systematic and updated checklist of estuarine fishes contains 330 species distributed under 205 genera, 95 families, 23 orders and two classes. The most diverse order was perciformes with 175 species, 100 genera and 43 families. The top four families with the highest number of species were gobidae (28 species), carangidae (23 species), engraulidae (15 species) and lutjanidae (14 species). Conservation status of all taxa includes one species as endangered, five species as vulnerable, 14 near threatened, 93 least concern and 16 data deficient. As numbers of commercial, sports, ornamental and cultivable fishes are high, commercial and recreational fishing could be organized. Seed production by selective breeding is recommended for aquaculture practices in estuarine areas of Tamil Nadu. [Keywords: Estuarine fishes, updated checklist, fishery and conservation status, Tamil Nadu] Introduction significant component of coastal ecosystem due to The total estuarine area of Tamil Nadu their immense biodiversity values in aquatic was estimated to be 56000 ha, which accounts ecology. The fish fauna inhabiting the estuarine 3.88 % of the total estuarine area of India 1. -
01 Astyanax Final Version.Indd
Vertebrate Zoology 59 (1) 2009 31 31 – 40 © Museum für Tierkunde Dresden, ISSN 1864-5755, 29.05.2009 Osteology of the African annual killifi sh genus Callopanchax (Teleostei: Cyprinodontiformes: Nothobranchiidae) and phylogenetic implications WILSON J. E. M. COSTA Laboratório de Ictiologia Geral e Aplicada, Departamento de Zoologia, Universidade Federal do Rio de Janeiro, Caixa Postal 68049, CEP 21944-970, Rio de Janeiro, Brazil E-mail: wcosta(at)acd.ufrj.br Received on May 5, 2008, accepted on October 6, 2008. Published online at www.vertebrate-zoology.de on May 15, 2009. > Abstract Osteological structures of Callopanchax are fi rst described and illustrated. Twenty-six characters derived from comparisons of osseous structures among some aplocheiloid fi shes provided evidence supporting hypotheses of relationships among three western African genera (Callopanchax, Scriptaphyosemion and Archiaphyosemion), as proposed in recent molecular analysis. The clade comprising Callopanchax, Scriptaphyosemion and Archiaphyosemion is supported by a laterally displaced antero-proximal process of the fourth ceratobranchial. The sister group relationship between Callopanchax and Scriptaphyosemion is supported by a constriction on the posterior portion of the parasphenoid, an anterior expansion of the hyomandibula, a rectangular basihyal cartilage, an anterior pointed process on the fi rst vertebra, and a long ventrally directed hemal prezygapophysis on the preural centrum 2. Monophyly of Callopanchax is supported by a convexity on the dorsal margin of the opercle, a long interarcual cartilage, and long neural prezygapophyses on the anterior caudal vertebrae. > Key words Killifi shes, Callopanchax, Africa, Osteology, Annual fi shes. Introduction COSTA, 1998a, 2004) and among genera and species of the Rivulidae (e. g., COSTA, 1998b, 2005, 2006a, b). -
Challenges in Biodiversity Conservation in a Highly Modified
water Review Challenges in Biodiversity Conservation in a Highly Modified Tropical River Basin in Sri Lanka Thilina Surasinghe 1,* , Ravindra Kariyawasam 2, Hiranya Sudasinghe 3 and Suranjan Karunarathna 4 1 Department of Biological Sciences, Bridgewater State University, Dana Mohler-Faria Science & Mathematics Center, 24 Park Avenue, Bridgewater, MA 02325, USA 2 Center for Environment & Nature Studies, No.1149, Old Kotte Road, Rajagiriya 10100, Sri Lanka; [email protected] 3 Evolutionary Ecology & Systematics Lab, Department of Molecular Biology & Biotechnology, University of Peradeniya, Kandy 20400, Sri Lanka; [email protected] 4 Nature Explorations & Education Team, No. B-1/G-6, De Soysapura Flats, Moratuwa 10400, Sri Lanka; [email protected] * Correspondence: [email protected]; Tel.: +1-508-531-1908 Received: 11 October 2019; Accepted: 13 December 2019; Published: 19 December 2019 Abstract: Kelani River is the fourth longest river in the South-Asian island, Sri Lanka. It originates from the central hills and flows through a diverse array of landscapes, including some of the most urbanized regions and intensive land uses. Kelani River suffers a multitude of environmental issues: illegal water diversions and extractions, impoundment for hydroelectricity generation, and pollution, mostly from agrochemicals, urban runoff, industrial discharges, and domestic waste. Moreover, loss of riparian forest cover, sand-mining, and unplanned development in floodplains have accentuated the environmental damage. In this study, based on Kelani River basin, we reviewed the status of biodiversity, threats encountered, conservation challenges, and provided guidance for science-based conservation planning. Kelani River basin is high in biodiversity and endemism, which includes 60 freshwater fish species of which 30 are endemic. -
Appendix 1 List of Native Indian Fresh Water Fishes Traded As Ornamental
Appendix 1 List of Native Indian Fresh water fishes traded as Ornamental fish NATIVE SPECIES NATIVE SPECIES # FAMILY # FAMILY (FRESHWATER) (FRESHWATER) 1 Adrianichthyidae Oryziasdancena 121 Garra lissorhynchus 2 Chanda nama 122 Garra nasuta 3 Chanda ranga 123 Gonoproktopterus curmuca 4 Chanda thomassi 124 Horadandia atukorali 5 Ambassidae Chanda wolffii 125 Hypselobarbus curmuca 6 Parambassis lala 126 Hypselobarbus jerdoni 7 Parambassis ranga 127 Hypselobarbuslithopidos 8 Parambassis thomassi 128 Labeo angra 9 Amblycipitidae Amblycepsmangois 129 Labeo ariza 10 Anabas cobojius 130 Labeo bata 11 Anabantidae 131 Labeo boga Anabas testudineus 12 132 Labeo boggut 13 Anguillidae Anguilla bengalensis 133 Labeo calbasu 14 Aplocheilus blockii 134 Labeo dero 15 Aplocheilus lineatus 135 Labeo dyocheilus 16 Aplocheilidae Aplocheilus panchax 136 Labeokontius 17 137 Labeonandina Aplocheilus parvus Labeonigriscens 18 138 Cyprinidae 19 Badis badis 139 Labeorohita 20 Badis badisassamensis 140 Laubucadadiburjori 21 Badidae Badis blosyrus 141 Laubucalaubuca Neolissochilushexagonolepi 22 Badis kanabos 142 s 23 Dario dario 143 Neolissochiluswynaadensis Oreichthyscosuatis(Hamilto 24 Batasio batasio 144 n 1822) 25 Batasio fasciolatus 145 Osteobramabelangeri 26 Hemibagrus menoda 146 Osteobramacotiocotio Osteochilusnashii(Day, 27 Hemibagrus punctatus 147 1869) 28 Horabagrus brachysoma 148 Puntius arenatus 29 Bagridae Horabagrus nigricollaris 149 Puntius arulius 30 Mystus bleekeri 150 P. aruliustambraparnie 31 Mystus carico 151 Puntius assimilis 32 152 Puntius -
Sexual Dimorphism Characteristics of the White Spot Fish, Aplocheilus Panchax (Hamilton, 1822)
World Applied Sciences Journal 35 (9): 1816-1820, 2017 ISSN 1818-4952 © IDOSI Publications, 2017 DOI: 10.5829/idosi.wasj.2017.1816.1820 Sexual Dimorphism Characteristics of the White Spot Fish, Aplocheilus panchax (Hamilton, 1822) Norshida Ismail, Nur Hanani Mohd Nor, Mohd Khairi Che Lah and Ahmad Syazni Kamarudin Faculty of Bioresources and Food Industry, Universiti Sultan Zainal Abidin, 22200, Besut, Terengganu, Malaysia Abstract: Sexual dimorphism characteristics of the white-spot fish, Aplocheilus panchax (Hamilton, 1822) was determined by using the analysis of morphometric and meristic characters, color pattern and gonad observation. Digimizer Analyzer Software was used to measure six morphometric and 21 meristic characters. The characters and Standard Length (SL) were subjected to Independent Sample T-test and Mann-Whitney Test to identify the significant differences between sexes of A. panchax. The findings indicate that SL and Truss 7 (anal fin length) of malesA. panchax are significantly longer than females. The mean SL of males are 34.98±2.98 mm and8.61 mm±0.83 in Truss 7, while females have mean of 33.23 mm±2.55 in SL and 7.47 mm±0.86 in Truss 7. The male gonad (testes) is whitish and female gonad (ovary) is pale color with clearly seen ova in each sac ovary. Meanwhile, the males’ body scales, dorsal, caudal and anal fins reflect a metallic bluish sheen under light which only subtle or absent in females. Black and yellow band border on dorsal fin are more obvious in males than females. Key words: Aplocheilus panchax Ornamental fish Sex determination Fish breeding Morphometric, meristic INTRODUCTION Sexual dimorphism is the differences in body size, shape, coloration or morphology that exhibits by male Aplocheilus panchax(Hamilton, 1822) is a small fish and female of the same species [7]. -
0021-0028.Pdf
OF INDIA • . ZOOLWICALSURV£Y """':~~ :: Rec. zool. Surv. India: 105 (Part 3-4) : 21-28, 2005 ON SOME ADDITIONAL RECORDS OF FISH FROM ANDHRA PRADESH, INDIA K. REMA DEVI, T.J. INDRA, M.B. RAGHUNATHAN AND O.P. SRIVASTAVA Southern Regional Station, Zoological Survey of India, Chennai-600 028 INTRODUCTION Recent surveys of Chittoor and Nellore districts of Andhra Pradesh by the Southern Regional Station, Zoological Survey of India teams, led by Dr. M.B. Raghunathan and Dr. O.P. Srivastava during 2002-2004 revealed some interesting fish species including two introduced species which turned out to be new reports for the area. A systematic list is provided following Talwar & Jhingran (1991), Jayaram (1999) and Menon (1999) along with relevant remarks. River Pennar drains the two districts Chittoor and Nellore. A recent exhaustive report on the fish fauna of Andhra Pradesh by Barman (1993) does not include the 10 species listed here. Of these 9 are new records to Andhra Pradesh and are marked by an asterix. Order CLUPEIFORMES Family CLUPEIDAE Subfamily PELLONULINAE * 1. Ehirava fluviatilis Deraniyagala 1929. Ehiravafluviatilis Deraniyagala, Spoi/a Zeylan., 15 : 35, pI. 14. (Type locality: Western Province of Sri Lanka) 1991. Ehirava jluviatilis, Talwar and Jhingran, InLand Fishes of India and Adjacent Countries, Vol. 1 : 115-116. Material: 7 exs., 21.0-34.0 mm SL., F.7143, Venad, Pulicat Lake, 12.01.2003, M.B. Raghunathan; 3 exs., 22.0-27.0 mm SL., F.7218, Pulicat Lake, 12.01.2003, M.B. Raghunathan; and 138 exs., 21.0-29.0 mm SL., F.7569, Buchinayudu Kandriga, 16.10.2003, M.B. -
Roßmäßler-Vivarium Rundbrief
Roßmäßler-Vivarium Rundbrief "Roßmäßler-Vivarium 1906" Verein für Aquarien- und Terrarienfreunde Halle (Saale) e. V. im Internet: www.aquarienverein-rossmaessler-halle.de Mitglied im Verband Deutscher Vereine für Aquarien-und Terrarienkunde e. V. (VDA) Bezirk 04 009 Vereinsleitung: Vorsitzender: Gernod Seela Stellv. Vorsitzender: Hans-Jürgen Ende Schatzmeister: Wolfram Weiwad Redakteur des Rundbriefes: Jörg Leine 18. Jahrgang Nr.07 (K) Juli 2009 Schwimmende Gärten im Inle-See: Hier mit Tomatenkultur (Entnommen: Wikipedia; Bildautor: Ralf-André Lettau; Aufnahmedatum 29.11.2005) (Zum Beitrag Lebensräume von Fischen in Südost-Asien S. 6 ff) 1 1. Inhaltsverzeichnis 1. Inhaltsverzeichnis 02 2. Vorschau auf die Veranstaltungen des Monats Juni 02 3. Bericht von den Veranstaltungen des Monats Mai 02 Nicaragua cichliden uit de krater 02 Lebensräume von Fischen in Südost-Asien 04 4. Berichte über von Vereinsmitgliedern besuchte Veranstaltungen usw. 07 25 Jahre Arbeitskreis Großcichliden 07 Aquarianertag des Bezirkes 22 08 5. Erstbeschreibungen, Revisionen, Übersichtsarbeiten usw. Teil 11 13 6. Unsere Geburtstagskinder und Jubilare im Juni 17 7. Anhang vereinsintern 19 2. Vorschau auf die Veranstaltungen des Monats Juli Noch ein Vereinsabend steht für den Monat Juli in unserem Programm, danach treffen wir uns wie in jedem Jahr im Biergarten zu ungezwungenen Diskussionsrunden („Aquarianerstamm- tisch“). Am 07.07. wird unser Vereinsfreund Günther Lehmann über seine Lieblinge, die Mala- wiseecichliden, berichten. Da er viele, auch seltene Arten pflegt und züchtet, erwartet uns be- stimmt ein interessanter Abend. Als Fisch des Monats stellt Vereinsfreund Gernod Seela Hyphessobrycon heliacus vor. Das erste Treffen im Biergarten zum „Aquarianerstammtisch“ findet dann am 21.07. so etwa ab 18.00 - 19.00 Uhr (bei schönem Wetter wirklich) im Biergarten statt 3. -
Export Trend of Indian Ornamental Fish Industry
AGRICULTURE AND BIOLOGY JOURNAL OF NORTH AMERICA ISSN Print: 2151-7517, ISSN Online: 2151-7525, doi:10.5251/abjna.2012.3.11.439.451 © 2012, ScienceHuβ, http://www.scihub.org/ABJNA Export trend of Indian ornamental fish industry Liya Jayalal *, A. Ramachandran School of Industrial Fisheries, Cochin University of Science and Technology, Cochin-682 016, India. *[email protected], [email protected] ABSTRACT Inspite of having two hotspots of biodiversity India is way long back in the ornamental fish trade. Large number of species can only foster the needs of the industry. The study aims to (1) to find the various indigenous, exotic ornamental fish species and ornamental shrimp species being exported from India, (2) to provide an overview of the trends in the Indian ornamental fish export industry. 287 indigenous fish species, 92 exotic fish species and 44 ornamental shrimps have been found to get exported from India. The export trend of the industry for the past ten years shows a declining state which is also reflected in the annual and compound annual growth rate. Ornamental fish industry has enormous potential in tropical countries like India. To expand trade, new technologies and policies will have to be developed which will help in attaining a sustainable industry. Keywords: India, Export, Annual Growth Rate, Compound Growth Rate INTRODUCTION importers to have trade with India initially. But the condition has changed with the introduction of Aquarium fish keeping as a hobby has a long history Tetraodon travancoricus, Scarlet badis and Drape fin dating back to many centuries. Introduction of civil barbs as reported by the same author. -
Gold Kilifish ( Aplocheilus Lineatus ) Variety
Gold Kilifish ( Aplocheilus lineatus ) Variety Order: Cyprinodontiformes - Family: Aplocheilidae Also known as: Striped Panchax Type: Freshwater Description: The Gold Killifish, is a variety of the species of killifish (Aplocheilus lineatus), , of the genus Aplocheilus. An aquarium variant of this species with a more yellowish coloration is known as golden wonder killifish. The striped panchax inhibits fresh and brackish waters of India and Sri Lanka. It is found in streams, rivers, swamps, and paddy fields. The golden wonder killifish is one of the most readily available killifish in the aquarium industry. It is a good candidate for a first killifish because it is relatively hardy. Physical Characteristics: The golden wonder killifish is yellow and green in color and is one of the bigger killifishes. These fish are best kept in pairs. The golden wonder killifish thrives on plant life, so be sure to include some live plants to keep them happy and healthy. Size / Weight / Age: 6 inches; Up to 15 cm, will spawn at half this size. Color Form: There is a 'Gold' form, commonly known as Golden Wonder, which has become very popular. Sexual dimorphism: Males tend to be larger than females and may have vertical stripes at maturity. Males have stronger colouration and longer, more pointed dorsal and anal fins, while females have a number of vertical black stripes on their rear flanks. Reproduction & Spawning: Lineatus gold is one of the "easier" killifish to keep and breed, and can sometimes be found in area fish stores at outrageous prices. They are usually sold under the name "Golden Wonder Killie" or the less creative "Yellow Killifish." They will eat flake food and are content to occupy the surface of a community tank. -
Zootaxa: a Review of the Malagasy Pachypanchax
Zootaxa 1366: 1–44 (2006) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA 1366 Copyright © 2006 Magnolia Press ISSN 1175-5334 (online edition) A review of the Malagasy Pachypanchax (Teleostei: Cyprinodontiformes, Aplocheilidae), with descriptions of four new species PAUL V. LOISELLE New York Aquarium, Surf Ave. & West 8th St., Brooklyn, NY 11225, USA. E-mail: [email protected] Table of contents Introduction ....................................................................................................................................... 2 Methods and materials ...................................................................................................................... 3 Generic placement of the Malagasy aplocheilids .............................................................................. 4 Species accounts ................................................................................................................................ 7 Pachypanchax omalonotus (Duméril, 1861) ............................................................................. 7 Pachypanchax sakaramyi (Holly, 1928) ..................................................................................14 Pachypanchax varatraza sp. nov. ............................................................................................20 Pachypanchax patriciae sp. nov. .............................................................................................25 Pachypanchax sparksorum sp. nov. ........................................................................................30 -
An Assessment of the Status of Biodiversity in the Maduganga Mangrove Estuary
Occasional Papers of IUCN Sri Lanka No. 1, November 2002 An Asses sment o f the Status o f Biodiversi ty in the Maduga nga Mangrove Estua r y C. N. B. Bambaradeniya, S. P. Ekanayake, L. D. C. B. Kekulandala, R. H. S. S. Fernando, V. A. P. Samarawickrama and T. G. M. Priyadharshana IUCN - The World Conser vation Union, Sri Lanka Countr y Office This publication ha s been prepared by IUCN - Sri Lanka wit h fina ncial assist ance from the Royal Netherlands Government i Published by : IUCN - Sri Lanka Copyright : 2001, International Union for Conservation of Nature and Natural Resources Reproduction of this publication for educational or other non- commercial purposes is authorised without prior written permission from the copyright holder provided the source is fully acknowledged. Reproduction of this publication for resale or other commercial purposes is prohibited without prior written permission of the copyright holder. Citation : Bambaradeniya, C. N. B., S. P. Ekanayake, L. D. C. B. Kekulandala, R. H. S. S. Fernando, V. A. P. Samarawickrama, & T. G. M. Priyadharshana. 2002. An Assessment of the Status of Biodiversity in the Maduganga Mangrove Estuary. Occ. Pap. IUCN, Sri Lanka., 1:iv + 49 pp. ISBN : 955-8177-15-6 955-8177-12-1 Text : C. N. B. Bambaradeniya and S. P. Ekanayake, IUCN Sri Lanka Cover photograph by : A Kraal - traditional fish trap in Maduganga (Photograph by Channa Bambaradeniya) Produced by : IUCN Sri Lanka. Printed by : Karunaratne & Sons Ltd. 67, UDA Industrial Estate, Katuwana Road, Homagama, Sri Lanka. Available from : IUCN - Sri Lanka No. 53, Horton Place, Colombo 7, Sri Lanka. -
Marine and Estuarine Fish Fauna of Tamil Nadu, India
Proceedings of the International Academy of Ecology and Environmental Sciences, 2018, 8(4): 231-271 Article Marine and estuarine fish fauna of Tamil Nadu, India 1,2 3 1 1 H.S. Mogalekar , J. Canciyal , D.S. Patadia , C. Sudhan 1Fisheries College and Research Institute, Thoothukudi - 628 008, Tamil Nadu, India 2College of Fisheries, Dholi, Muzaffarpur - 843 121, Bihar, India 3Central Inland Fisheries Research Institute, Barrackpore, Kolkata - 700 120, West Bengal, India E-mail: [email protected] Received 20 June 2018; Accepted 25 July 2018; Published 1 December 2018 Abstract Varied marine and estuarine ecosystems of Tamil Nadu endowed with diverse fish fauna. A total of 1656 fish species under two classes, 40 orders, 191 families and 683 geranra reported from marine and estuarine waters of Tamil Nadu. In the checklist, 1075 fish species were primary marine water and remaining 581 species were diadromus. In total, 128 species were reported under class Elasmobranchii (11 orders, 36 families and 70 genera) and 1528 species under class Actinopterygii (29 orders, 155 families and 613 genera). The top five order with diverse species composition were Perciformes (932 species; 56.29% of the total fauna), Tetraodontiformes (99 species), Pleuronectiforms (77 species), Clupeiformes (72 species) and Scorpaeniformes (69 species). At the family level, the Gobiidae has the greatest number of species (86 species), followed by the Carangidae (65 species), Labridae (64 species) and Serranidae (63 species). Fishery status assessment revealed existence of 1029 species worth for capture fishery, 425 species worth for aquarium fishery, 84 species worth for culture fishery, 242 species worth for sport fishery and 60 species worth for bait fishery.