Report of the Second Workshop on The Biology and Conservation of ...

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Needs for additional researchIn <strong>the</strong> view <strong>of</strong> Chinese marine mammalogists,research and o<strong>the</strong>r work needing to be continuedand enhanced include(1) Studies on conservation genetics <strong>of</strong> threatenedor endangered species and populations.(3) Surveys to assess marine mammal abundancein coastal and oceanic waters.(4) Establishment <strong>of</strong> a marine mammal strandingnetwork along <strong>the</strong> coast.(2) Monitoring <strong>of</strong> incidental catches <strong>of</strong> marinemammals and <strong>the</strong> effects <strong>of</strong> pollution on coastaland riverine species.Table 2. Occurrence <strong>of</strong> small marine cetaceans in Mainland Chinese waters.Legend: YTR = Yangzi River (marine species); BHS = Bohai Sea; YLS = Yellow Sea. ECS = East China Sea;SCS = South China Sea. C = confirmed; U = unconfirmed. O = occasionally.YTR BHS YLS ECS SCS1Kogia brevicepsCC2Kogia simaC3Ziphius cavirostrisCC4Mesoplodon gingkodensCC5Mesoplodon densirostrisC6Steno bredanensisCC7Sousa chinensisOCC8Tursiops truncatusOCCC9Tursiops aduncusCC10Stenella attenuataCC11Stenella longirostrisCC12Stenella coeruleoalbaCC1314Delphinus capensisLagenodelphis hoseiCCCC15Grampus griseusCCC16Peponocephala electraCC17Feresa attenuataC1819Pseudorca crassidensOrcinus orcaOCCCCCCC20Globicephala macrorhynchusC21Neophocaena phocaenoidesCCCCCNumber <strong>of</strong> species5362016<strong>Second</strong> <strong>Workshop</strong> on <strong>the</strong> Biology and Conservation <strong>of</strong> Small Cetaceans and Dugongs <strong>of</strong> SE Asia 25
Table 3. Records <strong>of</strong> by-catches <strong>of</strong> small marine cetaceans in Chinese watersSpeciesDateLocalityCatchFishing gearReference1975/01/08Hong Kong1GillnetParsons et al, 1995S. chinensisT. truncatusS. attenuataS. coeruleoalbaD. capensisG. griseusP. crassidensN. phocaenoides1996/05/311997/05/311979/12/171986/071979/03/011984/111981/081998/10/131987/04/261998/08/06-2219871987/02/261998/05/291998/08/0219991998/10/2719791979/03/011986/05/202000/04/071981/081983/11/051976-19871998/101996/06/081998/11/251979/12/171984/05/171984/061960/061990/06-101959/061983-19901991-1992199919991987-19901998/10/041982/11/261984/01/05Hong KongHong KongSouth Yellow SeaJiangsuEast China SeaZhejiangXiamen, FujianXiamen, FujianDongshan, FujianDongshan, FujianBeihai, GuangxiDongshan, FujianDongshan, FujianDongshan, FujianPingtan, FujianDongshan, FujianJiangsuNingbo, ZhejiangZhejiangWenling, ZhejiangXiamen, FujianMouth <strong>of</strong> Pearl RiverBeibu GulfJinxian, LiaoningPutian, FujianDongshan, FujianJinxian, LiaoningSouth Yellow SeaLüsi, JiangsuLüsi, JiangsuJinxian, LiaoningPanshan, LiaoningXincheng, LiaoningWudi, ShandongJiangsuLüsi, JiangsuZhoushan, ZhejiangPingtan, FujianDongshan, FujianDongshan, FujianHong KongHong Kong1141144462142178113121411141158944743531638211Trawl net, net cutson head andappendagesTrawl net, net cutson head andappendagesTrawl or purse netTrawl netTrawl or purse netTrawl or purse netTrawl netPurse netPurse netTrawl netNetNetPurse netTrawl netNetGillnetTrawl or purse netTrawl or purse netTrawl netNet cuts on bodyTrawl netTrawl or purse netTrawl or purse netDazhe netNetGillnetDazhe netTrawl or purse netDrift gillnetNetDazhe netOne fixed pound netDifting trammel netOne fixed pound netFixed and drift netsStow netNetGillnetDrifting trammel netGillnetGillnetGillnetJefferson, 2000Jefferson, 2000Zhou et al, 1982Doc. 9Doc. 9Doc. 9Doc. 9Yang et al, 2000Doc. 9Yang et al, 2000Doc. 9Doc. 9Yang et al, 2000Yang et al, 2000Doc. 9Yang et al, 2000Doc. 9Doc. 9Doc. 9Doc. 9Doc. 9Doc. 9Doc. 9Zhao, 2000Li, 1997Yang et al, 2000Mu, PersonalcommunicationZhou et al, 1982Doc. 9Doc. 9Mu, PersonalcommunicationWang, 1979Zhou and Wang,1994Wang, 1979Zhou and Wang,1994Doc. 9Doc. 9Doc. 9Zhou and Wang,1994Yang et al, 2000Parsons et al, 1995Parson et al, 199526 CMS Technical Series Publication Nº 9 - 2005
Page 1 and 2: CMS Technical Series Publication N
Page 3 and 4: Published by the U
Page 5 and 6: TABLE OF CONTENTSpage1. Preliminari
Page 7 and 8: AppendicesAppendix 1 - List <strong
Page 9 and 10: 8 CMS Technical Series Publication
Page 11 and 12: 10 CMS Technical Series Publication
Page 13 and 14: The cetacean species reviewed inclu
Page 15 and 16: Table 1. Major commercial Commonwea
Page 17 and 18: (2) State Legislation.In state wate
Page 19 and 20: (2) Identification of</stro
Page 21 and 22: Coastal speciesThe most frequently
Page 23 and 24: Coastal speciesThere are currently
Page 25: and Guangxi Provinces (Yang et al.
Page 29 and 30: can be viewed as the</stron
Page 31 and 32: Workshop participa
Page 33 and 34: ioaccumulation have not yet been ex
Page 35 and 36: of fishermen who h
Page 37 and 38: are supplied to scholars and organi
Page 39 and 40: threats. Many marine mammal populat
Page 42: waters or recognize important inter
Page 47 and 48: James Cook University (Queensland,
Page 49 and 50: the last ten years
Page 51 and 52: proactive in engaging more staff an
Page 53 and 54: of SE Asia. Two sp
Page 55 and 56: San Francisco (Negros Oriental); Li
Page 57 and 58: Legal status and present management
Page 59 and 60: within 15 kilometers from t
Page 61 and 62: US, has actively participated in ce
Page 63 and 64: the project was su
Page 65 and 66: Recently, the camp
Page 67 and 68: Mekong River downstream of<
Page 69 and 70: porpoises in tropical waters <stron
Page 71 and 72: species in the Ind
Page 73 and 74: Population/stock structureNo new in
Page 75 and 76: Needs for additional researchStock
Page 77 and 78:
waters of SE Asia,
Page 79 and 80:
caused mortality is certainly large
Page 81 and 82:
Needs for additional researchProper
Page 83 and 84:
from SE Asia, it is known to occur
Page 85 and 86:
3.1.7 AustraliaDugongs occur all al
Page 87 and 88:
Table 8. Conservation objectives id
Page 89 and 90:
3) Monitoring and assessment <stron
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Table 10. Outline of</stron
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The group agreed that this set <str
Page 95 and 96:
6. SUMMARY AND CONCLUSIONSThe works
Page 97 and 98:
96 CMS Technical Series Publication
Page 99 and 100:
Bank, E. 1931. A popular account <s
Page 101 and 102:
Dalebout, M. L., J. G. Mead, C. Sco
Page 103 and 104:
Jaaman, S. A., E. Tangon, I. Isnain
Page 105 and 106:
Lin, Y.-J. 1997. Mitochondrial DNA
Page 107 and 108:
Smith, B.D., T. A. Jefferson, D. Ho
Page 109 and 110:
Yang, W.-C. 2000. Morbillivirus inf
Page 111 and 112:
CHOU Lien-SiangDepartment o
Page 113 and 114:
Brian D. SMITHWildlife Conservation
Page 115 and 116:
APPENDIX 3Agenda1. Preliminaries2.
Page 117 and 118:
Doc. 22 Dugong conservation activit
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AreaDatesSurveyTypeEffortSpeciesNo.
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Phase ofActionPlan
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[Small cetaceans are defined to inc
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f) recognizing that by-catch in fis
Page 131 and 132:
130 CMS Technical Series Publicatio
Page 133 and 134:
APPENDIX 9Abstracts of</str
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The (IUCN Critically Endangered) Du
Page 137 and 138:
Status of
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Cetacean Habitats in the</s
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Conservation of <s
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Summary of Current
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Indonesia’s Cetacean Migration Co
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Conservation Effort to Protect <str
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The Status of <str
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Can the Developing
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Status and Conservation of<
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Legal Hunting of C
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Indo-Pacific Bottlenose Dolphins (T
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Feasibility Study of</stron
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Songs of a Humpbac
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