Data Trawler - Deployment Details

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Deployment Details

Survey: - POE198901 [details]

Deployment Type: - Catch

Station: 46

Operation No.: 46

Gear: Demersal Frank & Bryce trawl

When: 1989-09-21 06:46 to 1989-09-21 07:16 UTC

Where: 20° 18.1' S    116° 12.0' E
to 20° 15.9' S    116° 11.9' E

Maximum Depth (m): 47

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1989-09-21 06:46 1989-09-21 07:16 46 47 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 2.1
37466006 Tetrosomus gibbosus 0.1
37018020 Hemigaleus australiensis 2.8
37118001 Saurida undosquamis 14.5
37118005 Saurida argentea 0.7
37269002 Velifer hypselopterus 0.05
37278002 Fistularia petimba 0.6
37311009 Epinephelus areolatus 2
37311010 Epinephelus rankini 2.3
37311011 Epinephelus maculatus 2.3
37311012 Plectropomus maculatus 3.4
37312002 Diploprion bifasciatum 1.3
37346003 Lutjanus vitta 7
37346004 Lutjanus sebae 1
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 1.3
37347004 Nemipterus celebicus 0.3
37347005 Nemipterus furcosus 106
37347006 Scolopsis regina 9
37347007 Pentapodus porosus 0.7
37350003 Diagramma pictum 8
37351001 Lethrinus punctulatus 87
37351002 Lethrinus genivittatus 0.1
37351007 Lethrinus lentjan 0.4
37351008 Lethrinus nebulosus 13
37353006 Argyrops bleekeri 1.3
37355004 Parupeneus heptacanthus 9
37355005 Parupeneus indicus 1.4
37355008 Upeneus guttatus 0.3
37365003 Parachaetodon ocellatus 1.9
37365007 Chelmon marginalis 0.4
37365008 Chaetodontoplus personifer 4.5
37365009 Chaetodontoplus duboulayi 0.3
37384004 Choerodon cephalotes 0.5
37384005 Choerodon cauteroma 7
37386001 Scarus ghobban 0.4
37437002 Acanthurus grammoptilus 0.3
37438001 Siganus fuscescens 1.8
37457001 Psettodes erumei 0.3
37460000 Bothidae, Achiropsettidae, Paralichthyidae 0.3
37460004 Pseudorhombus dupliciocellatus 0.1
37460010 Grammatobothus polyophthalmus 0.1
37460015 Pseudorhombus diplospilus 0.9
37465011 Abalistes stellatus 29
37465014 Sufflamen fraenatum 0.3
37465020 Pseudomonacanthus peroni 0.4
37466005 Ostracion nasus 0.5
28821008 Thenus australiensis 0.2

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37346004 Lutjanus sebae 1 Male 34 0.777
37351001 Lethrinus punctulatus 1 Female 27 0.395
37351001 Lethrinus punctulatus 2 Female 27 0.406
37351001 Lethrinus punctulatus 3 Male 29.7 0.508
37351001 Lethrinus punctulatus 4 Female 29 0.5
37351001 Lethrinus punctulatus 5 Female 26.6 0.386
37351001 Lethrinus punctulatus 6 Female 26.8 0.361
37351001 Lethrinus punctulatus 7 Male 30.3 0.519
37351001 Lethrinus punctulatus 8 Female 27.9 0.436
37351001 Lethrinus punctulatus 9 Male 29.8 0.507
37351001 Lethrinus punctulatus 10 Female 26.6 0.409
37351001 Lethrinus punctulatus 11 Male 29.2 0.516
37351001 Lethrinus punctulatus 12 Male 31.4 0.55
37351001 Lethrinus punctulatus 13 Female 26.8 0.358
37351001 Lethrinus punctulatus 14 Female 24.9 0.313
37351001 Lethrinus punctulatus 15 Male 27.2 0.401
37351001 Lethrinus punctulatus 16 Male 30.9 0.584
37351001 Lethrinus punctulatus 17 Male 28.7 0.461
37351001 Lethrinus punctulatus 18 Male 29.2 0.478
37351001 Lethrinus punctulatus 19 Female 20.3 0.431
37351001 Lethrinus punctulatus 20 Female 27.8 0.417
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:2/8
Sea direction:225 degrees
Sea state:Rippled
Wind direction:225 degrees
Wind force:Light Breeze
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