Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199707 [details]

Deployment Type: - Catch

Station: 26

Operation No.: 26

Gear: Demersal Frank & Bryce trawl

When: 1997-08-11 06:30 to 1997-08-11 07:00 UTC

Where: 19° 40.4' S    116° 21.0' E
to 19° 42.4' S    116° 19.9' E

Maximum Depth (m): 67

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1997-08-11 06:30 1997-08-11 07:00 67 66 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 16
37467007 Lagocephalus sceleratus 0.01
37026001 Rhynchobatus australiae 0.6
37035013 Neotrygon leylandi 1.2
37035020 Maculabatis astra 22
37118001 Saurida undosquamis 8.1
37118016 Saurida grandisquamis 0.5
37118901 Saurida spp. 0.92
37278002 Fistularia petimba 0.5
37308001 Dactyloptena papilio 0.1
37311009 Epinephelus areolatus 1.1
37311010 Epinephelus rankini 4
37311167 Acropoma leobergi 0.01
37326005 Priacanthus hamrur 9.1
37337022 Turrum gymnostethus 0.12
37337023 Decapterus russelli 0.13
37341002 Photopectoralis bindus 0.01
37341011 Equulites elongatus 0.05
37346002 Pristipomoides multidens 3
37346003 Lutjanus vitta 3.2
37346007 Lutjanus malabaricus 1.9
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 1.1
37346050 Pterocaesio digramma 8.4
37347004 Nemipterus celebicus 0.8
37347005 Nemipterus furcosus 4.9
37347006 Scolopsis regina 0.54
37351007 Lethrinus lentjan 3.9
37351010 Gymnocranius elongatus 1.5
37351902 Lethrinus spp. 17.3
37353006 Argyrops bleekeri 8
37355004 Parupeneus heptacanthus 3.3
37355008 Upeneus guttatus 0.57
37362002 Platax batavianus 0.39
37365003 Parachaetodon ocellatus 0.58
37365004 Coradion chrysozonus 0.22
37365008 Chaetodontoplus personifer 2.7
37365012 Chaetodon assarius 0.12
37384005 Choerodon cauteroma 0.59
37437002 Acanthurus grammoptilus 0.19
37460004 Pseudorhombus dupliciocellatus 2.6
37460008 Pseudorhombus elevatus 0.05
37460010 Grammatobothus polyophthalmus 0.26
37460011 Pseudorhombus spinosus 0.26
37460015 Pseudorhombus diplospilus 0.95
37465011 Abalistes stellatus 2.6
37465022 Aluterus monoceros 2.6
23607000 Sepiidae 1

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37118001 Saurida undosquamis 1 Female 38 0.45
37118001 Saurida undosquamis 2 Female 38.5 0.405
37118001 Saurida undosquamis 3 Female 40.8 0.5
37118001 Saurida undosquamis 4 Female 38.8 0.505
37118001 Saurida undosquamis 5 Male 36.6 0.395
37118001 Saurida undosquamis 6 Male 35 0.345
37118001 Saurida undosquamis 7 Female 39.5 0.48
37118001 Saurida undosquamis 8 Female 36.7 0.465
37118001 Saurida undosquamis 9 Female 37.4 0.445
37118001 Saurida undosquamis 10 Male 35.3 0.32
37118001 Saurida undosquamis 11 40 0.517
37118001 Saurida undosquamis 12 38.8 0.487
37118001 Saurida undosquamis 13 38.8 0.425
37118001 Saurida undosquamis 14 35.8 0.345
37118001 Saurida undosquamis 15 30.2 0.235
37118001 Saurida undosquamis 16 26.2 0.157
37118001 Saurida undosquamis 17 27.2 0.146
37311010 Epinephelus rankini 1 Female 50.2 1.85
37311010 Epinephelus rankini 2 Female 51.5 2.07
37347005 Nemipterus furcosus 1 Male 28.9 0.433
37347005 Nemipterus furcosus 2 Male 27 0.38
37347005 Nemipterus furcosus 3 Male 25.7 0.375
37347005 Nemipterus furcosus 4 Male 25.9 0.395
37347005 Nemipterus furcosus 5 Female 24.8 0.325
37347005 Nemipterus furcosus 6 Female 24.6 0.315
37347005 Nemipterus furcosus 7 23 0.26
37347005 Nemipterus furcosus 8 Female 24.5 0.285
37347005 Nemipterus furcosus 9 23.5 0.26
37347005 Nemipterus furcosus 10 23 0.245
Deployment observations.
Bottom type:Silty Sand
Cloud cover:3/8
Sea direction:120 degrees
Sea state:Rippled
Wind direction:120 degrees
Wind force:Gentle Breeze
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