Data Trawler - Deployment Details

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Deployment Details

Survey: - POE198901 [details]

Deployment Type: - Catch

Station: 31

Operation No.: 31

Gear: Demersal Frank & Bryce trawl

When: 1989-09-18 06:50 to 1989-09-18 07:20 UTC

Where: 20° 21.3' S    117° 04.1' E
to 20° 21.7' S    117° 06.0' E

Maximum Depth (m): 29

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1989-09-18 06:50 1989-09-18 07:20 29 27 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23615000 Teuthoidea 14.5
37465020 Pseudomonacanthus peroni 0.43
37118001 Saurida undosquamis 0.63
37118002 Trachinocephalus trachinus 0.1
37118004 Synodus sageneus 0.38
37118016 Saurida grandisquamis 0.05
37321002 Terapon jarbua 1.17
37330003 Sillago analis 0.06
37337015 Selaroides leptolepis 7.5
37337032 Scomberoides commersonnianus 2.3
37337056 Decapterus kurroides 0.03
37341003 Equulites laterofenestra 0.04
37346007 Lutjanus malabaricus 0.2
37347003 Nemipterus peronii 0.1
37347005 Nemipterus furcosus 3
37347007 Pentapodus porosus 2.16
37347008 Scolopsis meridiana 0.1
37349003 Gerres filamentosus 0.08
37351002 Lethrinus genivittatus 0.4
37355008 Upeneus guttatus 0.72
37355010 Upeneus asymmetricus 2.5
37365003 Parachaetodon ocellatus 0.1
37365008 Chaetodontoplus personifer 0.5
37365009 Chaetodontoplus duboulayi 0.68
37372001 Pristotis obtusirostris 0.08
37384004 Choerodon cephalotes 0.16
37384016 Anampses lennardi 0.05
37438001 Siganus fuscescens 0.1
37460002 Pseudorhombus jenynsii 0.15
37460009 Pseudorhombus arsius 0.15
37460011 Pseudorhombus spinosus 0.12
37465011 Abalistes stellatus 6.5
37465017 Paramonacanthus oblongus 0.05
37085008 Herklotsichthys lippa 0.05

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37118001 Saurida undosquamis 1 Female 30.5 0.22
37118001 Saurida undosquamis 2 Female 34.1 0.308
37118001 Saurida undosquamis 3 18.1 0.043
37118001 Saurida undosquamis 4 14.2 0.019
37118001 Saurida undosquamis 5 12.8 0.014
37347005 Nemipterus furcosus 1 Female 27.7 0.433
37347005 Nemipterus furcosus 2 Male 18.8 0.112
37347005 Nemipterus furcosus 3 Male 19.3 0.128
37347005 Nemipterus furcosus 4 Female 14.3 0.054
37347005 Nemipterus furcosus 5 Male 16.4 0.082
37347005 Nemipterus furcosus 6 12.4 0.032
37347005 Nemipterus furcosus 7 Male 18.3 0.105
37347005 Nemipterus furcosus 8 Male 16.1 0.073
37347005 Nemipterus furcosus 9 Male 16 0.068
37347005 Nemipterus furcosus 10 Male 17.3 0.087
37347005 Nemipterus furcosus 11 Female 24.6 0.257
37347005 Nemipterus furcosus 12 Female 15.7 0.063
37347005 Nemipterus furcosus 13 13.7 0.042
37347005 Nemipterus furcosus 14 Male 14.8 0.055
37347005 Nemipterus furcosus 15 Female 13.2 0.039
37347005 Nemipterus furcosus 16 Male 17.9 0.095
37347005 Nemipterus furcosus 17 Female 13.6 0.041
37347005 Nemipterus furcosus 18 Male 16.9 0.07
37347005 Nemipterus furcosus 19 Male 16.7 0.074
37347005 Nemipterus furcosus 20 Male 15.7 0.065
Deployment observations.
Bottom type:Sand
Cloud cover:Cloudless
Sea direction:290 degrees
Sea state:Moderate
Wind direction:290 degrees
Wind force:Gentle Breeze
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