Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198606 [details]

Deployment Type: - Catch

Station: 7

Operation No.: 7

Gear: Demersal Frank & Bryce trawl

When: 1986-10-08 22:45 to 1986-10-08 23:15 UTC

Where: 20° 01.1' S    117° 35.8' E
to 20° 01.3' S    117° 34.1' E

Maximum Depth (m): unknown

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1986-10-08 22:45 1986-10-08 23:15 41 42 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 0.51
37467009 Torquigener pallimaculatus 0.05
37018005 Loxodon macrorhinus 1.29
37060002 Gymnothorax cribroris 0.02
37118001 Saurida undosquamis 6.5
37118002 Trachinocephalus trachinus 0.79
37288010 Lepidotrigla cf japonica 0.01
37311008 Cephalopholis boenak 0.01
37311009 Epinephelus areolatus 0.18
37313001 Pseudochromis quinquedentatus 0.01
37327009 Apogonichthyoides nigripinnis 0.01
37327012 Ostorhinchus septemstriatus 0.01
37337022 Turrum gymnostethus 0.11
37346003 Lutjanus vitta 0.95
37346004 Lutjanus sebae 7
37346007 Lutjanus malabaricus 10
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 3.5
37347004 Nemipterus celebicus 1.1
37347005 Nemipterus furcosus 0.6
37347006 Scolopsis regina 0.12
37350003 Diagramma pictum 29
37351002 Lethrinus genivittatus 0.22
37353006 Argyrops bleekeri 3.1
37355004 Parupeneus heptacanthus 0.18
37355008 Upeneus guttatus 17.5
37355010 Upeneus asymmetricus 0.32
37362002 Platax batavianus 1.48
37365003 Parachaetodon ocellatus 0.11
37365005 Heniochus diphreutes
37365008 Chaetodontoplus personifer 0.01
37365009 Chaetodontoplus duboulayi 0.5
37372001 Pristotis obtusirostris 0.88
37384009 Choerodon sugillatum 1.41
37460004 Pseudorhombus dupliciocellatus 0.21
37460013 Engyprosopon maldivensis 0.05
37460015 Pseudorhombus diplospilus 0.78
37465010 Anacanthus barbatus 0.01
37465011 Abalistes stellatus 7
37465020 Pseudomonacanthus peroni 0.57
37465022 Aluterus monoceros 0.31
37466007 Lactoria diaphana 0.13
23615000 Teuthoidea 0.4

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37118001 Saurida undosquamis 1 Female 45.5 0.7
37118001 Saurida undosquamis 2 Male 36.9 0.385
37118001 Saurida undosquamis 3 Female 35.6 0.32
37118001 Saurida undosquamis 4 Male 36.5 0.366
37118001 Saurida undosquamis 5 Female 37 0.365
37118001 Saurida undosquamis 6 Male 34.8 0.276
37118001 Saurida undosquamis 7 Male 31 0.223
37118001 Saurida undosquamis 8 Male 29.7 0.214
37118001 Saurida undosquamis 9 Male 27.8 0.139
37118001 Saurida undosquamis 10 Female 30.6 0.209
37118001 Saurida undosquamis 11 Male 24.5 0.109
37118001 Saurida undosquamis 12 Male 32.3 0.243
37118001 Saurida undosquamis 13 Male 26.6 0.151
37118001 Saurida undosquamis 14 Male 26.9 0.159
37118001 Saurida undosquamis 15 Male 31.3 0.211
37118001 Saurida undosquamis 16 Male 27.3 0.151
37118001 Saurida undosquamis 17 Male 31.8 0.234
37118001 Saurida undosquamis 18 Male 34 0.261
37118001 Saurida undosquamis 19 Male 29.1 0.179
37118001 Saurida undosquamis 20 Male 35.5 0.298
37346004 Lutjanus sebae 1 Male 65.5 6.8
Deployment observations.
Bottom type:Sand
Cloud cover:1/8
Sea direction:240 degrees
Sea state:Rippled
Wind direction:240 degrees
Wind force:Gentle Breeze
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