DOCSLIB.ORG

Addressing Biodiversity and Bycatch Issues in Queensland Inshore Waters

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

The effects of net fishing: addressing biodiversity and bycatch issues in Queensland inshore waters by Ian Halliday1 Janet Ley2, Andrew Tobin3 Rod Garrett4, Neil Gribble4 and David Mayer5 1Queensland Department of Primary Industries, Agency for Food and Fibre Sciences, Fisheries and Aquaculture, Southern Fisheries Centre, PO Box 76, Deception Bay, Qld. 4508, Australia. 2Australain Institute of Marine Sciences, PMB No 3, Townsville Qld 4810. Current Address:Australian Maritime College, Faculty of Fish and Environment, PO Box 21, Beaconsfield TAS 7270 3Queensland Department of Primary Industries, Agency for Food and Fibre Sciences, Fisheries and Aquaculture, Oonoomba Research Centre PO Box 1085 Townsville 4801 Current Address: CRC Reef Centre, James Cook University, Townsville 4812. 4Queensland Department of Primary Industries, Agency for Food and Fibre Sciences, Fisheries and Aquaculture, Northern Fisheries Centre, PO Box 5396 Cairns, 4870. 5Queensland Department of Primary Industries, Agency for Food and Fibre Sciences, Queensland Beef Industry Institute, Locked Mail Bag 4, Yeerongpilly, 4105. FRDC Project No. 97/206 October 2001 ISBN 0 7345 0150 1 ii QO01022 ISSN 0727-6281 AGDEX 475/10 ISBN 0 7345 0150 1 Information contained in this publication is provided as general advice only. For application to specific circumstances, professional advice should be sought. The Department of Primary Industries, Queensland, has taken all reasonable steps to ensure that the information contained in this publication is accurate at the time of production. Readers should ensure that they make appropriate inquiries to determine whether new information is available on the particular subject matter. ISBN 0 7345 0150 1 ª The State of Queensland, Department of Primary Industries, and the Fisheries Research and Development Corporation, 2001. Copyright protects this publication. Except for purposes permitted by the Copyright Act, reproduction by whatever means is prohibited without prior written permission of the Department of Primary Industries, Queensland, and the Fisheries Research and Development Corporation. Inquiries should be addressed to: Southern Fisheries Centre Department of Primary Industries PO Box 76 Deception Bay Qld 4508 iii CONTENTS 1. NON-TECHNICAL SUMMARY ................................................................................................................1 2. BACKGROUND...............................................................................................................................................4 3. NEED ...................................................................................................................................................................6 4. OBJECTIVES ...................................................................................................................................................7 5. ACHIEVEMENT OF OBJECTIVES .........................................................................................................8 6. CATCH CHARACTERIS TICS OF QUEENSLAND INSHORE NET FISHERIES ................ 10 6.1 INTRODUCTION.............................................................................................................................................10 6.2 METHODS FOR DETERMINING CATCH COMPOSITION OF QUEENSLAND INSHORE FISHERIES.............10 6.2.1 Logbook program............................................................................................................................ 10 6.2.2 Observer Program........................................................................................................................... 11 6.2.3 Data Analysis................................................................................................................................... 11 6.3 RESULTS OF OBSERVER AND LOGBOOK PROGRAMS..............................................................................11 6.3.1 Southern Logbook Returns............................................................................................................. 11 6.3.2 Sea Mullet Fishery in Southern Queensland.............................................................................. 12 6.3.2.1 Logbook Program in the Sea Mullet Fishery .................................................................................12 6.3.2.2 Observer Program in the Sea Mullet Fishery.................................................................................14 6.3.2.3 Seasonality of catch in Sea Mullet Fishery ....................................................................................16 6.3.3 Whiting Fisheries in Southern Queensland................................................................................. 17 6.3.3.1 Logbook Program in the Whiting Fishery......................................................................................18 6.3.3.2 Observer Program in the Whiting Fishery .....................................................................................19 6.3.3.3 Seasonality of bycatch in the Whiting Fishery...............................................................................21 6.3.4 Small Mackerel Fisheries in Southern Queensland................................................................... 23 6.3.4.1 Logbook Program in the southern Small Mackerel Fishery...........................................................23 6.3.4.2 Observer Program in the southern Small Mackerel Fishery ..........................................................24 6.3.5 Tropical East Coast Barramundi Fishery................................................................................... 26 6.3.5.1 Logbook Program in the East Coast Barramundi Fishery..............................................................26 6.3.5.2 Observer Program in the East Coast Barramundi Fishery .............................................................26 6.3.6 Tropical East Coast “Mixed Estuary” Fishery.......................................................................... 28 6.3.6.1 Logbook Program in the East Coast “Mixed Estuary” Fishery......................................................28 6.3.6.2 Observer Program in the East Coast “Mixed Estuary” Fishery .....................................................29 6.3.6.3 Mesh Effects...................................................................................................................................30 6.3.7 Gulf of Carpentaria Set Net Barramundi and “Mixed Estuary” Fisheries........................... 31 6.3.7.1 Logbook Program in the Gulf of Carpentaria Barramundi Fishery ...............................................32 6.3.7.2 Observer Program in the Gulf of Carpentaria Barramundi Fishery ...............................................33 6.3.7.3 Logbook Program in the Gulf of Carpentaria Mixed Estuary Fishery...........................................34 6.3.7.4 Observer Program in the Gulf of Carpentaria Mixed Estuary Fishery...........................................34 6.3.7.5 Locality and Seasonal Effects in Gulf of Carpentaria Fisheries. ...................................................35 6.4 DISCUSSION OF BYCATCH IN NET FISHERIES..........................................................................................38 7. FATE OF FINFISH DISCARDED FROM NET CATCHES ........................................................... 41 7.1 METHODS FOR DETERMINING THE FATE OF DISCARDED BYCATCH......................................................41 7.2 RESULTS OF FATE OF DISCARDED BYCATCH..........................................................................................42 7.2.1 Southern Fish Species..................................................................................................................... 42 7.2.2 Tropical Inshore Net fisheries....................................................................................................... 43 7.2.2.1 Observed fate of discarded fish from Tropical East Coast Fisheries .............................................43 7.2.2.2 Observed fate of discarded fish in the Gulf of Carpentaria Fisheries ............................................44 8. FISHERY-INDEPENDENT SAMPLING.............................................................................................. 46 8.1 METHODS......................................................................................................................................................46 8.1.1 Site Selection Procedures............................................................................................................... 46 8.1.2 Characteristics of the research nets............................................................................................. 46 8.1.3 Sampling periods............................................................................................................................. 46 8.1.4 Sampling Regime ............................................................................................................................. 47 8.1.5 Checking Nets................................................................................................................................... 49 iv 8.1.6 Fish Removal and Identification................................................................................................... 49 8.1.7 Design of sampling program......................................................................................................... 49 8.1.8 Environmental Parameters...........................................................................................................
Recommended publications
  • Teleostei: Perciformes: Leiognathidae): Phylogeny, Taxonomy, and Description of a New Species

    Teleostei: Perciformes: Leiognathidae): Phylogeny, Taxonomy, and Description of a New Species

    CORE Metadata, citation and similar papers at core.ac.uk Provided by American Museum of Natural History Scientific Publications PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK, NY 10024 Number 3459, 21 pp., 8 ®gures, 2 tables October 28, 2004 A Clade of Non-Sexually Dimorphic Pony®shes (Teleostei: Perciformes: Leiognathidae): Phylogeny, Taxonomy, and Description of a New Species JOHN S. SPARKS1 AND PAUL V. DUNLAP 2 ABSTRACT A phylogeny was generated for Leiognathidae, commonly known as pony®shes, using nu- cleotide characters from two mitochondrial genes. Results indicate that Leiognathidae com- prises two major clades, one consisting of species that exhibit internally sexually dimorphic light-organ systems (LOS), and the Leiognathus equulus species complex, whose members exhibit neither internal nor external sexual dimorphism of the LOS. Species with internally sexually dimorphic LOS generally also exhibit associated male-speci®c external modi®cations in the form of transparent patches on the margin of the opercle, the midlateral ¯ank, or behind the pectoral ®n axil. The L. equulus species complex is the sister group to all other leiog- nathids, and a new species, L. robustus, recovered within this clade is described herein. Results demonstrate that Leiognathus is paraphyletic, whereas Gazza and Secutor are each monophy- letic and are nested within the sexually dimorphic clade. The morphology of the LOS of non- sexually dimorphic leiognathids is compared to the more common sexually dimorphic state, and differences in these systems are discussed and illustrated. In the context of a family-level phylogeny, we can trace the evolution of the leiognathid LOS from a ``simple'' non-sexually dimorphic circumesophageal light organ to a complex and species-speci®c luminescence sys- tem involving not only major structural modi®cations of the light organ itself but also nu- merous associated tissues.
  • Estuarine Fish Diversity of Tamil Nadu, India

    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.
  • Fully Understood

    Fully Understood

    Front cover: Giant grouper (Epinephelus lanceolatus) with juvenile golden trevally (Gnathanodon speciosus) swimming above a mound of Pavona cactus on a mid- shelf reef in the northern Great Barrier Reef Marine Park. Photo by Andrew Bruckner. Back Cover: A large stand of staghorn coral, Acropora spp. on Wood Reef. Photo by Ken Marks. Khaled bin Sultan Living Oceans Foundation 8181 Professional Place Landover, MD, 20785 USA Philip G. Renaud, Executive Director http://www.livingoceansfoundation.org All research was completed under research permit G14/36867.1 issued on 15 August 2014. The use and entry into zones in the Amalgamated Great Barrier Reef Marine Park Section and the Great Barrier Reef Coast Marine Park were identified and authorized under permit G14/372021 issued on 28 August, 2014. This report was developed as one component of the Global Reef Expedition: Great Barrier Reef research project to meet one of the requirements of the research permits approved by the Great Barrier Reef Marine Park Authority (GBRMPA). All images are by Andrew Bruckner unless noted otherwise. All maps were completed by Alexandra Dempsey. Dec. 15, 2014. Citation: Global Reef Expedition: Great Barrier Reef, Australia. Field Report. Bruckner, A.W. (2014). Khaled bin Sultan Living Oceans Foundation, Landover MD. pp. 31. The Khaled bin Sultan Living Oceans Foundation (KSLOF) was incorporated in California as a 501(c)(3), public benefit, Private Operating Foundation in September 2000. KSLOF headquarters are in Washington DC. The Living Oceans Foundation is dedicated to the conservation and restoration of oceans of the world, and champions their preservation through research, education, and a commitment to Science Without Borders®.
  • A New Species of Ponyfish (Teleostei: Leiognathidae: Photoplagios)

    A New Species of Ponyfish (Teleostei: Leiognathidae: Photoplagios)

    PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK, NY 10024 Number 3526, 20 pp., 7 figures, 2 tables September 8, 2006 A New Species of Ponyfish (Teleostei: Leiognathidae: Photoplagios) from Madagascar, with a Phylogeny for Photoplagios and Comments on the Status of Equula lineolata Valenciennes JOHN S. SPARKS ABSTRACT A new species of ponyfish in the genus Photoplagios is described from material collected in coastal waters of northeastern Madagascar. Photoplagios antongil, new species, is distinguished from congeners by the presence of a broad midlateral stripe and two darkly pigmented flank patches located ventral to the lateral midline, which are presumably translucent in life but darkly pigmented in preservative due to a concentration of melanophores. The new species is further distinguished from P. leuciscus, the only externally similar species occurring in the region, by the absence of a large translucent triangular patch on the flanks, a much shorter second dorsal-fin spine, a straight predorsal profile, pigmentation pattern on the upper flanks, absence of black pigment in the pectoral-fin axil, and exposed conical oral dentition in two distinct rows. A phylogeny for Photoplagios is provided based on the simultaneous analysis of anatomical features of the light-organ system and nucleotide characters. The taxonomic statusofEquula lineolata Valenciennes, in Cuvier and Valenciennes, 1835 is discussed, and the species is herein concluded to be a nomen dubium of uncertain placement beyond the family level. INTRODUCTION olatus (Valenciennes, in Cuvier and Valen- ciennes, 1835), P. moretoniensis (Ogilby, Photoplagios Sparks, Dunlap, and Smith, 1912), P. rivulatus (Temminck and Schlegel, 2005 comprises eight species: P.
  • Of Abu Dhabi Emirate, United Arab Emirates MARINE and COASTAL ENVIRONMENTS of ABU DHABI EMIRATE, UNITED ARAB EMIRATES

    Of Abu Dhabi Emirate, United Arab Emirates MARINE and COASTAL ENVIRONMENTS of ABU DHABI EMIRATE, UNITED ARAB EMIRATES

    of Abu Dhabi Emirate, United Arab Emirates MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES Page . II of Abu Dhabi Emirate, United Arab Emirates Page . III MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES Page . IV MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES H. H. Sheikh Khalifa bin Zayed Al Nahyan President of the United Arab Emirates Page . V MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES Page . VI MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES H. H. Sheikh Mohammed bin Zayed Al Nahyan Crown Prince of Abu Dhabi, Deputy Supreme Commander of the UAE Armed Forces Page . VII MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES Page . VIII MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES H. H. Sheikh Hamdan bin Zayed Al Nahyan Deputy Prime Minister Page . IX MARINE AND COASTAL ENVIRONMENTS OF ABU DHABI EMIRATE, UNITED ARAB EMIRATES s\*?*c*i]j6.%;M"%&9+~)#"$*&ENL`\&]j6. =';78G=%1?%&'12= !"##$" 9<8*TPEg-782#,On%O)6=]KL %&'( )*+,-. 2#,On#X%3G=FON&$4#*.%&9+~)#"$*&XNL %?)#$*&E, &]1TL%&9+%?)':5=&4O`(.#`g-78 %!/ اﻷوراق اﻟﻘﻄﺎﻋﻴﺔ fJT=V-=>?#Fk9+*#$'&= /%*?%=*<(/8>OhT7.F 012(.%34#56.%-78&9+:;(<=>=?%@8'-/ABC $L#01i%;1&&!580.9,q@EN(c D)=EF%3G&H#I7='J=:KL)'MD*7.%&'-(8=';78G=NO D)$8P#"%;QI8ABCRI7S;<#D*T(8%.I7)=U%#$#VW'.X JG&Bls`ItuefJ%27=PE%u%;QI8)aEFD)$8%7iI=H*L YZZ[\&F]17^)#G=%;/;!N_-LNL`%3;%87VW'.X NL]17~Is%1=fq-L4"#%;M"~)#"G=,|2OJ*c*TLNLV(ItuG= )aE0@##`%;Kb&9+*c*T(`d_-8efJG=g-78012
  • Species Identification Guide

    Species Identification Guide

    SPECIES IDENTIFICATION GUIDE Pilbara/Kimberley Region ABOUT THIS GUIDE a variety of marine and freshwater species including barramundi, tropical emperors, The Pilbara/Kimberley Region extends from sea-perches, trevallies, sooty grunter, the Ashburton River near Onslow to the threadfin, mud crabs, and cods. Northern Territory/South Australia border. The Ord and Fitzroy Rivers are two of the Recreational fishing activity in the region State’s largest river systems. They are shows distinct seasonal peaks, with the highly valued by visiting and local fishers. highest number of visitors during the winter Both river systems are relatively easy to months (dry season). Fishing pressure is access and are focal points for recreational also concentrated around key population fishers pursuing barramundi. centres. An estimated 6.5 per cent of the State’s recreational fishers fished marine Offshore islands, coral reef systems and waters in the Pilbara/Kimberley during continental shelf waters provide species of 1998/99, while a further 1.6 per cent major recreational interest, including many fished fresh waters in the region. members of the demersal sea perch family (Lutjanidae) such as scarlet sea perch and This guide provides a brief overview of red emperor, cods, coral and coronation some of the region’s most popular and trout, sharks, trevally, tuskfish, tunas, sought-after fish species. Fishing rules are mackerels and billfish. contained in a separate guide on fishing in the Pilbara/Kimberley Region. Fishing charters and fishing tournaments have becoming increasingly popular in the FISHING IN THE region over the past five years. The Dampier PILBARA/KIMBERLEY Classic and Broome sailfish tournaments are both state and national attractions, and Within the Pilbara/Kimberley Region, creek WA is gaining an international reputation for systems, mangroves, rivers and ocean the quality of its offshore pelagic sport and beaches provide shore and boat fishing for game fishing.
  • Comparisons Between the Biology of Two Species of Whiting (Sillaginidiae) in Shark Bay, Western Australia

    Comparisons Between the Biology of Two Species of Whiting (Sillaginidiae) in Shark Bay, Western Australia

    Comparisons between the biology of two species of whiting (Sillaginidiae) in Shark Bay, Western Australia By Peter Coulson Submitted for the Honours Degree of Murdoch University August 2003 1 Abstract Golden-lined whiting Sillago analis and yellow-fin whiting Sillago schomburgkii were collected from waters within Shark Bay, which is located at ca 26ºS on the west coast of Australia. The number of circuli on the scales of S. analis was often less than the number of opaque zones in sectioned otoliths of the same fish. Furthermore, the number of annuli visible in whole otoliths of S. analis was often less than were detectable in those otoliths after sectioning. The magnitude of the discrepancies increased as the number of opaque zones increased. Consequently, the otoliths of S. analis were sectioned in order to obtain reliable estimates of age. The mean monthly marginal increments on sectioned otoliths of S. analis and S. schomburgkii underwent a pronounced decline in late spring/early summer and then rose progressively during summer and autumn. Since these trends demonstrated that opaque zones are laid down annually in the otoliths of S. analis and S. schomburgkii from Shark Bay, their numbers could be used to help age this species in this marine embayment. The von Bertalanffy growth parameters, L∞, k and to derived from the total lengths at age for individuals of S. analis , were 277 mm, 0.73 year -1 and 0.02 years, respectively, for females and 253 mm, 0.76 year -1 and 0.10 years, respectively. Females were estimated to attain lengths of 141, 211, 245 and 269 mm after 1, 2, 3 and 5 years, compared with 124, 192, 224 and 247 mm for males at the corresponding ages.
  • Catalogue of Protozoan Parasites Recorded in Australia Peter J. O

    Catalogue of Protozoan Parasites Recorded in Australia Peter J. O

    1 CATALOGUE OF PROTOZOAN PARASITES RECORDED IN AUSTRALIA PETER J. O’DONOGHUE & ROBERT D. ADLARD O’Donoghue, P.J. & Adlard, R.D. 2000 02 29: Catalogue of protozoan parasites recorded in Australia. Memoirs of the Queensland Museum 45(1):1-164. Brisbane. ISSN 0079-8835. Published reports of protozoan species from Australian animals have been compiled into a host- parasite checklist, a parasite-host checklist and a cross-referenced bibliography. Protozoa listed include parasites, commensals and symbionts but free-living species have been excluded. Over 590 protozoan species are listed including amoebae, flagellates, ciliates and ‘sporozoa’ (the latter comprising apicomplexans, microsporans, myxozoans, haplosporidians and paramyxeans). Organisms are recorded in association with some 520 hosts including mammals, marsupials, birds, reptiles, amphibians, fish and invertebrates. Information has been abstracted from over 1,270 scientific publications predating 1999 and all records include taxonomic authorities, synonyms, common names, sites of infection within hosts and geographic locations. Protozoa, parasite checklist, host checklist, bibliography, Australia. Peter J. O’Donoghue, Department of Microbiology and Parasitology, The University of Queensland, St Lucia 4072, Australia; Robert D. Adlard, Protozoa Section, Queensland Museum, PO Box 3300, South Brisbane 4101, Australia; 31 January 2000. CONTENTS the literature for reports relevant to contemporary studies. Such problems could be avoided if all previous HOST-PARASITE CHECKLIST 5 records were consolidated into a single database. Most Mammals 5 researchers currently avail themselves of various Reptiles 21 electronic database and abstracting services but none Amphibians 26 include literature published earlier than 1985 and not all Birds 34 journal titles are covered in their databases. Fish 44 Invertebrates 54 Several catalogues of parasites in Australian PARASITE-HOST CHECKLIST 63 hosts have previously been published.
  • Recreational Fishing in Western Australia

    Recreational Fishing in Western Australia

    RECREATIONAL FISHING IN WESTERN AUSTRALIA NORTHERN FISH IDENTIFICATION GUIDE MARCH 2011 Cover: Spangled emperor (Lethrinus nebulosus) Photo: Shannon Conway Published by Department of Fisheries, Perth, Western Australia. Fisheries Occasional Publication No. 87, March 2011. ISSN: 1447 - 2058 ISBN: 978-1-921845-06-2 2 NORTHERN FISH IDENTIFICATION GUIDE ABOUT THIS GUIDE his guide has been developed to help you identify the Tmore common species within the Gascoyne and North Coast bioregions that you may encounter. The purpose of this recreational fishing guide is to greatly enhance consistent and accurate species identification. If you are unsure about a particular species (or if it is not in this guide), please discuss it with a representative of the Department of Fisheries, Western Australia. You can access additional information on the website www.fish.wa.gov.au Regions covered by this guide 114° 50' E North Coast Kununurra (Pilbara/Kimberley) Broome Gascoyne Coast Port Hedland Karratha 21°46' S Onslow A sh bur Exmouth ton R iver Carnarvon Denham 27°S Kalbarri Geraldton West Coast Eucla Perth Esperance Augusta Black Point Albany South Coast 115°30' E See Southern Fish Identfication Guide for these regions NORTHERN FISH IDENTIFICATION GUIDE 3 CONTENTS ABOUT THIS GUIDE ������������������������������������������������������ 3 OFFSHORE DEMERSAL ................................................. 5 INSHORE DEMERSAL .................................................... 5 NEARSHORE............................................................... 11
  • CARANGIDAE Local Name: Naruvaa Handhi Order: Perciformes Size: Max

    CARANGIDAE Local Name: Naruvaa Handhi Order: Perciformes Size: Max

    Alectis ciliaris (Bloch, 1787) English Name: African pompano Family: CARANGIDAE Local Name: Naruvaa handhi Order: Perciformes Size: Max. 1.3 m Specimen: MRS/0501/97 Distinctive Characters: Dorsal fin with 7 short spines (invisible in larger ones) followed by 1 spine and 18-22 rays. Anal fin with 2 spines (embedded in larger ones) followed by 1 spine and 18-20 rays. Gill rakers lower limb first gill arch 12-17, excluding rudiments. Anterior rays long and filamentous injuveniles. Body deep and compressed. Forehead rounded. Colour: Silvery, with touch of metallic blue dorsally. Juveniles with 5 dark bars on body. Habitat and Biology: Adults solitary in coastal waters to depths of 100 m. Young usually pelagic and drifting. Feeds mainly on sedentary crustaceans. Distribution: Circumtropical. Remarks: The similar A. indicus also occurs in the Indian Ocean. Unlike Alectis ciliaris, A. indicus has an angularforehead, more gill rakers on lowerlimb of first gill arch (21-26 excluding rudiment), and is coloured silver with a green tinge dorsally. 124 Carangoides caeruleopinnatus (Ruppell, 1830) English Name: Coastal trevally Family: CARANGIDAE Local Name: Vabboa handhi Order: Perciformes Size: Max. 40 cm Specimen: MRS/P0l46/87 Distinctive Characters: First dorsal fin with 8 spines, second dorsal fin with I spine and 20-23 rays. Anal fin with 2 spines followed by 1 spine and 16-20 rays. Gill rakers on first gill arch including the rudiments, 2 1-25. Naked area of breast extends well beyond pelvic fins. Soft dorsal lobe filamentous in young, but shorter than the head length in adults. Colour: Silvery, somewhat darker above than below.
  • Training Manual Series No.15/2018

    Training Manual Series No.15/2018

    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by CMFRI Digital Repository DBTR-H D Indian Council of Agricultural Research Ministry of Science and Technology Central Marine Fisheries Research Institute Department of Biotechnology CMFRI Training Manual Series No.15/2018 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual This is a limited edition of the CMFRI Training Manual provided to participants of the “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals” organized by the Marine Biotechnology Division of Central Marine Fisheries Research Institute (CMFRI), from 2nd February 2015 - 31st March 2018. Principal Investigator Dr. P. Vijayagopal Compiled & Edited by Dr. P. Vijayagopal Dr. Reynold Peter Assisted by Aditya Prabhakar Swetha Dhamodharan P V ISBN 978-93-82263-24-1 CMFRI Training Manual Series No.15/2018 Published by Dr A Gopalakrishnan Director, Central Marine Fisheries Research Institute (ICAR-CMFRI) Central Marine Fisheries Research Institute PB.No:1603, Ernakulam North P.O, Kochi-682018, India. 2 Foreword Central Marine Fisheries Research Institute (CMFRI), Kochi along with CIFE, Mumbai and CIFA, Bhubaneswar within the Indian Council of Agricultural Research (ICAR) and Department of Biotechnology of Government of India organized a series of training programs entitled “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals”.
  • List of Colour Plates

    List of Colour Plates

    click for previous page LIST OF COLOUR PLATES PLATE I - LEIOGNATHIDAE PLATE V - LUTJANIDAE 1. Gazza achlamys 27. Aphareus furca 2. Gazza minuta 28. Aphareus rutilans 3. Leiognathus aureus 29. Aprion virescens 4. Leiognathus berbis 30. Etelis carbunculus 5. Leiognathus bindus 31. Etelis coruscans 6. Leiognathus blochii 32. Lipocheilus carnolabrum 7. Leiognathus daura 33. Lutjanus adetii 8. Leiognathus decants 34. Lutjanus argentimaculatus PLATE II – LEIOGNATHIDAE PLATE VI - LUTJANIDAE 9. Leiognathus dussumieri 35. Lutjanus bengalensis 10. Leiognathus elongates 36. Lutjanus biguttatus 11. Leiognathus equulus 37. Lutjanus bohar 12. Leiognathus fasciatus 38. Lutjanus boutton 13. Leiognathus leuciscus 39. Lutjanus carponotatus 14. Leiognathus longispinis 40. Lutjanus decussatus 41. Lutjanus dodecacanthoides 42. Lutjanus ehrenbergii PLATE III - LEIOGNATHIDAE 15. Leiognathus moretoniensis 16. Leiognathus pan PLATE VII - LUTJANIDAE 17. Leiognathus rapsoni 43. Lutjanus fulviflamma 18. Leiognathus splendens 44. Lutjanus fulvus 19. Leiognathus stercorarius 45. Lutjanus gibbus 20. Leiognathus sp. 1 46. Lutjanus johnii 47. Lutjanus kasmira 48. Lutjanus lemniscatus PLATE IV - LEIOGNATHIDAE 49. Lutjanus lunulatus 21. Leiognathus sp. 2 50. Lutjanus lutjanus 22. Secutor hanedai 23. Secutor indicius 24. Secutor insidiator PLATE VIII - LUTJANIDAE 25. Secutor megalolepis 51. Lutjanus madras 26. Secutor ruconius 52. Lutjanus malabaricus 53. Lutjanus monostigma 54. Lutjanus quinquelineatus 55. Lutjanus rivulatus 56. Lutjanus russelli 57. Lutjanus semicinctus 58. Lutjanus stellatus PLATE IX – LUTJANIDAE PLATE XIII - HAEMULIDAE 59. Lutjanm vitta 91. Diagramma pictum 60. Paracaesio kusakarii 92. Diagramma pictum 61. Paracaesio sordida 93. Plectorhinchus albovittatus 62. Paracaesio xanthura 94. Plectorhinchus albovittatus 63. Parapristipomoides squamimaxillaris 95. Plectorhinchus albovittatus 64. Pinjalo lewisi 96. Plectorhinchus chaetodonoides 65. Pinjalo pinjalo 97. Plectorhinchus chaetodonoides 66. Pristipomoides argyrogrammicus 98.