' 3 K„ J a Code Iist of Common Marine Uvins
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Reef Snappers (Lutjanidae)
#05 Reef snappers (Lutjanidae) Two-spot red snapper (Lutjanus bohar) Mangrove red snapper Blacktail snapper (Lutjanus argentimaculatus) (Lutjanus fulvus) Common bluestripe snapper (Lutjanus kasmira) Humpback red snapper Emperor red snapper (Lutjanus gibbus) (Lutjanus sebae) Species & Distribution Habitats & Feeding The family Lutjanidae contains more than 100 species of Although most snappers live near coral reefs, some species tropical and sub-tropical fi sh known as snappers. are found in areas of less salty water in the mouths of rivers. Most species of interest in the inshore fi sheries of Pacifi c Islands belong to the genus Lutjanus, which contains about The young of some species school on seagrass beds and 60 species. sandy areas, while larger fi sh may be more solitary and live on coral reefs. Many species gather in large feeding schools One of the most widely distributed of the snappers in the around coral formations during daylight hours. Pacifi c Ocean is the common bluestripe snapper, Lutjanus kasmira, which reaches lengths of about 30 cm. The species Snappers feed on smaller fi sh, crabs, shrimps, and sea snails. is found in many Pacifi c Islands and was introduced into They are eaten by a number of larger fi sh. In some locations, Hawaii in the 1950s. species such as the two-spot red snapper, Lutjanus bohar, are responsible for ciguatera fi sh poisoning (see the glossary in the Guide to Information Sheets). #05 Reef snappers (Lutjanidae) Reproduction & Life cycle Snappers have separate sexes. Smaller species have a maximum lifespan of about 4 years and larger species live for more than 15 years. -
Marine Fish Conservation Global Evidence for the Effects of Selected Interventions
Marine Fish Conservation Global evidence for the effects of selected interventions Natasha Taylor, Leo J. Clarke, Khatija Alliji, Chris Barrett, Rosslyn McIntyre, Rebecca0 K. Smith & William J. Sutherland CONSERVATION EVIDENCE SERIES SYNOPSES Marine Fish Conservation Global evidence for the effects of selected interventions Natasha Taylor, Leo J. Clarke, Khatija Alliji, Chris Barrett, Rosslyn McIntyre, Rebecca K. Smith and William J. Sutherland Conservation Evidence Series Synopses 1 Copyright © 2021 William J. Sutherland This work is licensed under a Creative Commons Attribution 4.0 International license (CC BY 4.0). This license allows you to share, copy, distribute and transmit the work; to adapt the work and to make commercial use of the work providing attribution is made to the authors (but not in any way that suggests that they endorse you or your use of the work). Attribution should include the following information: Taylor, N., Clarke, L.J., Alliji, K., Barrett, C., McIntyre, R., Smith, R.K., and Sutherland, W.J. (2021) Marine Fish Conservation: Global Evidence for the Effects of Selected Interventions. Synopses of Conservation Evidence Series. University of Cambridge, Cambridge, UK. Further details about CC BY licenses are available at https://creativecommons.org/licenses/by/4.0/ Cover image: Circling fish in the waters of the Halmahera Sea (Pacific Ocean) off the Raja Ampat Islands, Indonesia, by Leslie Burkhalter. Digital material and resources associated with this synopsis are available at https://www.conservationevidence.com/ -
Does Climate Change Bolster the Case for Fishery Reform in Asia? Christopher Costello∗
Does Climate Change Bolster the Case for Fishery Reform in Asia? Christopher Costello∗ I examine the estimated economic, ecological, and food security effects of future fishery management reform in Asia. Without climate change, most Asian fisheries stand to gain substantially from reforms. Optimizing fishery management could increase catch by 24% and profit by 34% over business- as-usual management. These benefits arise from fishing some stocks more conservatively and others more aggressively. Although climate change is expected to reduce carrying capacity in 55% of Asian fisheries, I find that under climate change large benefits from fishery management reform are maintained, though these benefits are heterogeneous. The case for reform remains strong for both catch and profit, though these numbers are slightly lower than in the no-climate change case. These results suggest that, to maximize economic output and food security, Asian fisheries will benefit substantially from the transition to catch shares or other economically rational fishery management institutions, despite the looming effects of climate change. Keywords: Asia, climate change, fisheries, rights-based management JEL codes: Q22, Q28 I. Introduction Global fisheries have diverged sharply over recent decades. High governance, wealthy economies have largely adopted output controls or various forms of catch shares, which has helped fisheries in these economies overcome inefficiencies arising from overfishing (Worm et al. 2009) and capital stuffing (Homans and Wilen 1997), and allowed them to turn the corner toward sustainability (Costello, Gaines, and Lynham 2008) and profitability (Costello et al. 2016). But the world’s largest fishing region, Asia, has instead largely pursued open access and input controls, achieving less long-run fishery management success (World Bank 2017). -
Winter School on Impact of Climate Change on Indian Marine Fisheries
CMFRI Winter School on Impact of Climate Change on Indian Marine Fisheries Lecture Notes Part 1 Compiled and Edited by E. Vivekanandan and J. Jayasankar Central Marine Fisheries Research Institute (CMFRI), (Indian Council of Agricultural Research) P.B. No. 1603, Cochin - 682 018, Kerala (18.01.2008 - 07.02.2008) Pelagic Fisheries of India PELAGIC FISHERIES OF INDIA N.G.K. Pillai and U.Ganga Central Marine Fisheries Research Institute, Kochi –18 Introduction The pelagic fishes live most part of their life in the surface or subsurface waters. This group exhibits rich species diversity and abundance in the Indian EEZ. Though 240 species constitute the pelagic fisheries along the Indian coast, it is only about 60 species belonging to 8 groups support major fisheries (Table1). During the last decade, pelagic finfishes contributed to 46-56% (average: 51%) of the total marine fish production, of which almost 70% was fished from within the 50 m depth zone (Table 2). Small pelagics such as the Indian oil sardine, Indian mackerel and Bombay duck contributed 26% of the total marine fish landings (1990-2005). The dependence of a large number of artisanal fishers and the coastal population on the pelagic fisheries underlines the socioeconomic importance of these low value fishes. Besides these, large growing pelagic fishes such as tunas, billfishes, seerfishes and pelagic sharks are high unit value fishes contributing significantly to the export earnings of the country. Unique biological characteristics The pelagics (except pelagic sharks) are characterized by certain unique combination of biological features, which include formation of large schools, feeding on plankton or nekton, fast growth rate and short life span (0.5-4 years). -
Fishes of Terengganu East Coast of Malay Peninsula, Malaysia Ii Iii
i Fishes of Terengganu East coast of Malay Peninsula, Malaysia ii iii Edited by Mizuki Matsunuma, Hiroyuki Motomura, Keiichi Matsuura, Noor Azhar M. Shazili and Mohd Azmi Ambak Photographed by Masatoshi Meguro and Mizuki Matsunuma iv Copy Right © 2011 by the National Museum of Nature and Science, Universiti Malaysia Terengganu and Kagoshima University Museum All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means without prior written permission from the publisher. Copyrights of the specimen photographs are held by the Kagoshima Uni- versity Museum. For bibliographic purposes this book should be cited as follows: Matsunuma, M., H. Motomura, K. Matsuura, N. A. M. Shazili and M. A. Ambak (eds.). 2011 (Nov.). Fishes of Terengganu – east coast of Malay Peninsula, Malaysia. National Museum of Nature and Science, Universiti Malaysia Terengganu and Kagoshima University Museum, ix + 251 pages. ISBN 978-4-87803-036-9 Corresponding editor: Hiroyuki Motomura (e-mail: [email protected]) v Preface Tropical seas in Southeast Asian countries are well known for their rich fish diversity found in various environments such as beautiful coral reefs, mud flats, sandy beaches, mangroves, and estuaries around river mouths. The South China Sea is a major water body containing a large and diverse fish fauna. However, many areas of the South China Sea, particularly in Malaysia and Vietnam, have been poorly studied in terms of fish taxonomy and diversity. Local fish scientists and students have frequently faced difficulty when try- ing to identify fishes in their home countries. During the International Training Program of the Japan Society for Promotion of Science (ITP of JSPS), two graduate students of Kagoshima University, Mr. -
Solomon Islands Marine Life Information on Biology and Management of Marine Resources
Solomon Islands Marine Life Information on biology and management of marine resources Simon Albert Ian Tibbetts, James Udy Solomon Islands Marine Life Introduction . 1 Marine life . .3 . Marine plants ................................................................................... 4 Thank you to the many people that have contributed to this book and motivated its production. It Seagrass . 5 is a collaborative effort drawing on the experience and knowledge of many individuals. This book Marine algae . .7 was completed as part of a project funded by the John D and Catherine T MacArthur Foundation Mangroves . 10 in Marovo Lagoon from 2004 to 2013 with additional support through an AusAID funded community based adaptation project led by The Nature Conservancy. Marine invertebrates ....................................................................... 13 Corals . 18 Photographs: Simon Albert, Fred Olivier, Chris Roelfsema, Anthony Plummer (www.anthonyplummer. Bêche-de-mer . 21 com), Grant Kelly, Norm Duke, Corey Howell, Morgan Jimuru, Kate Moore, Joelle Albert, John Read, Katherine Moseby, Lisa Choquette, Simon Foale, Uepi Island Resort and Nate Henry. Crown of thorns starfish . 24 Cover art: Steven Daefoni (artist), funded by GEF/IWP Fish ............................................................................................ 26 Cover photos: Anthony Plummer (www.anthonyplummer.com) and Fred Olivier (far right). Turtles ........................................................................................... 30 Text: Simon Albert, -
Diagnosis of Vibriosis in Humpback Red Snapper (Lutjanus Gibbus Foorsskal, 1775) and Golden Trevally (Gnathanodon Speciosus
KSÜ Tarım ve Doğa Derg 21(4):587-592, 2018 KSU J. Agric Nat 21(4):587-592, 2018 Diagnosis of Vibriosis in Humpback Red Snapper (Lutjanus gibbus Foorsskal, 1775) and Golden Trevally (Gnathanodon speciosus Foorsskal, 1775) in a Marine Aquarium, Turkey Remziye Eda YARDIMCI , Emre TURGAY , Süheyla KARATAŞ İstanbul Üniversitesi Su Bilimleri Fakültesi, Su Ürünleri Yetiştiriciliği ve Hastalıkları Bölümü, İstanbul : [email protected] ABSTRACT DOI:10.18016/ksudobil.389059 This study was carried out to determine the reason of mortalities in humpback red snapper (Lutjanus gibbus) and golden trevally Article History (Gnathanodon speciosus) kept in a marine aquarium in Turkey. Received : 02.02.2018 Moribund fish showed diffuse haemorrhages on upper and lower jaws, Accepted : 13.03.2018 superficial and ulcerative skin lesions, tail rot and pale gills. Internally, clear fluid in peritoneal cavity and pale liver were Keywords observed. The isolated bacteria were identified as Vibrio harveyi Vibriosis, according to their morphological, physiological, biochemical Vibrio harveyi, characteristics and API 20E results. These bacterial identifications Marine aquarium were also confirmed with 16S rRNA gene sequence analysis. The isolates were determined to be sensitive to sulphamethoxazole/ Research Article trimethoprim, florphenicol and flumequine and were resistant to erythromycin, kanamycin and ampicillin. Vibrio harveyi infected fish generally showed epithelial hyperplasia in the gill filaments, ulcerative skin lesions, degeneration or necrosis of -
CAES Caes 6 1983 FAO SPECIES IDENTIFICATION SHEETS FAMILY
click for previous page CAES Caes 6 1983 FAO SPECIES IDENTIFICATION SHEETS FAMILY : CAESIONIDAE FISHING AREA 51 (W. Indian Ocean) Caesio xanthonotus Bleeker, 1853 OTHER SCIENTIFIC NAMES STILL IN USE: None VERNACULAR NAMES: FAO : En - Yellowfin fusilier Fr - Fusilier aile jaune Sp - Fusilero aleta amarilla NATIONAL: DISTINCTIVE CHARACTERS: An oblong, moderately slender, fusiform, compressed fish (depth 2.8 to 3.4 times in standard length), with an oblique, small mouth and a deeply forked caudal fin. Dorsal profile concave in front of eye; eye moderately large; diameter of orbit greater than snout length; teeth minute, pointed, in 1 or 2 rows in jaws; vomer (on roof of mouth) with a narrow band of minute teeth. Dorsal fin with 10 slender, weak spines and 15 (rarely 14) soft rays; anal fin with 3 slender, weak spines and 12 (rarely 11) soft rays. Scales thin, 52 to 58 in lateral line; basal portion of dorsal and anal fins scaled; supratemporal bands of scales separated in the middle by a narrow scaleless area. Colour: generally sky blue on sides, grading to whitish (pink after death) on ventral region; most of back, upper part of head, dorsal fin, caudal peduncle, and caudal fin yellow; remainder of fins whitish; caudal fin without black tips or dark streaks on lobes; axil of pectoral fin base black. DISTINGUISHING CHARACTERS OF SIMILAR SPECIES OCCURRING IN THE AREA: Caesio teres: blue on sides extends to nape and top of head. C. caerulaureus and C. striatus: a black, longitudinal streak present on middle of each caudal fir. lobe; a prominent yellow band from head to caudal fin Jading after death) in C. -
(Family: Caesionidae) of Andaman and Nicobar Islands
ISSN 0375-1511 Rec. zool. Surv. India: 113(Part-2): 69-75, 2013 THE FUSILIERFISHES (FAMILY: CAESIONIDAE) OF ANDAMAN AND NICOBAR ISLANDS P.T. RAJAN AND c.R. SREERAJ Zoological survey of India, Andaman Nicobar Regional Centre Haddo, Port Blair-744102 Email [email protected] INTRODUCTION often school in mixed species aggregations. It is Fusiliers are tropical Indo-Pacific marine common to see a school of 3-4 species of fusiliers. perciform fish of the family Caesionidae and they Species with similar markings, especially caudal are most associated with the reefs. Within the markings, tend to be found most often in the same family there are 4 genera and 21 species school. Fusiliers with a dark blotch at the tip of (Carpenter, 1988 and Allen & Erdmann, 2008). each caudal lobe, such as most species of They are colourful fishes; many have bright Pterocaesio and the species of Gymnocaesio, often yellow stripes and patches. The caesionidae are school together. The species with a black streak related to the family Lutjanidae, the snapper inside the caudal lobes, such as Caesio caerulaurea, fishes. The fusiliers possess unique C. varilineata and C. pterocaesio tile may be found in morphological features characteristic of their the same school. Caesio cuning and C. xanthonota feeding mode. They are specialized for with yellow caudal fins sometimes aggregate planktivorous feeding, while their nearest with one another. Dipterygonotus balteatus relatives, the snappers are typically benthic aggregate together with sardines, anchovies and carnivores. The fusiliers possess a jaw other nearshore pelagic species. morphology and body shape. They have a highly MATERIAL AND METHOD protrusible upper jaw which is an adaptation for Samples of Fusiliers (Family: Caesionidae) picking zooplankton from the water column. -
Authentication of Tenualosa Species in Perak River, Malaysia
Authentication of Tenualosa species in Perak River, Malaysia: application of morphological measurement and molecular analysis of partial CO1 and 16S genes to resolve species ambiguity 1Nurul N. Arjunaidi, 2Muhammad F. Zakaria, 1Abdul H. Abdul Aziz, 1,3M. Sheriff Shahreza, 1,3Tun N. Aimi Mat Jaafar, 1,4Y. Giat Seah, 1,3Ariffin Nur Asma 1 School of Fisheries and Aquaculture Sciences, Universiti Malaysia Terengganu, Terengganu, Malaysia; 2 School of Marine Science and Environment, Universiti Malaysia Terengganu, Terengganu, Malaysia; 3 Institute of Tropical Aquaculture, Universiti Malaysia Terengganu, Terengganu, Malaysia; 4 Fish Division South China Sea Repository and Reference Center, Institute of Oceanography and Environment, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia. Corresponding author: A. Nur Asma, [email protected] Abstract. Malaysia possessed two species of Tenualosa sp.; the Tenualosa toli and Tenualosa macrura, which can only be found in Sarawak. Recently, samples that resembled the Tenualosa sp. were found in Perak River of Peninsular Malaysia. The absence of comprehensive study of Tenualosa sp. in Peninsular Malaysia had urged this study to be conducted to authenticate the samples found. Identification were done using morphological analysis with the integration of molecular assessment using partial genes of cytochrome c oxidase subunit 1 (CO1) and 16S rRNA. Morphological analysis of 40 samples showed the closest correlation with Tenualosa ilisha (Hamilton, 1822). However, variations were found in meristic counts and the samples were differentiated into two groups. The meristic counts also overlapped with other species of the same genus. Molecular assessments on 10 samples performed using partial CO1 and 16S rRNA genes had obtained 500-bp and 573-bp sequences respectively, that has high similarity with T. -
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”. -
Intrinsic Vulnerability in the Global Fish Catch
The following appendix accompanies the article Intrinsic vulnerability in the global fish catch William W. L. Cheung1,*, Reg Watson1, Telmo Morato1,2, Tony J. Pitcher1, Daniel Pauly1 1Fisheries Centre, The University of British Columbia, Aquatic Ecosystems Research Laboratory (AERL), 2202 Main Mall, Vancouver, British Columbia V6T 1Z4, Canada 2Departamento de Oceanografia e Pescas, Universidade dos Açores, 9901-862 Horta, Portugal *Email: [email protected] Marine Ecology Progress Series 333:1–12 (2007) Appendix 1. Intrinsic vulnerability index of fish taxa represented in the global catch, based on the Sea Around Us database (www.seaaroundus.org) Taxonomic Intrinsic level Taxon Common name vulnerability Family Pristidae Sawfishes 88 Squatinidae Angel sharks 80 Anarhichadidae Wolffishes 78 Carcharhinidae Requiem sharks 77 Sphyrnidae Hammerhead, bonnethead, scoophead shark 77 Macrouridae Grenadiers or rattails 75 Rajidae Skates 72 Alepocephalidae Slickheads 71 Lophiidae Goosefishes 70 Torpedinidae Electric rays 68 Belonidae Needlefishes 67 Emmelichthyidae Rovers 66 Nototheniidae Cod icefishes 65 Ophidiidae Cusk-eels 65 Trachichthyidae Slimeheads 64 Channichthyidae Crocodile icefishes 63 Myliobatidae Eagle and manta rays 63 Squalidae Dogfish sharks 62 Congridae Conger and garden eels 60 Serranidae Sea basses: groupers and fairy basslets 60 Exocoetidae Flyingfishes 59 Malacanthidae Tilefishes 58 Scorpaenidae Scorpionfishes or rockfishes 58 Polynemidae Threadfins 56 Triakidae Houndsharks 56 Istiophoridae Billfishes 55 Petromyzontidae