Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199707 [details]

Deployment Type: - Catch

Station: 57

Operation No.: 57

When: 1997-08-17 07:15 to 1997-08-17 07:45 UTC

Where: 20° 29.8' S    116° 03.4' E
to 20° 28.8' S    116° 04.5' E

Maximum Depth (m): 31

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1997-08-17 07:15 1997-08-17 07:45 31 30 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 36
37465011 Abalistes stellatus 4.5
28821008 Thenus australiensis 1.02
37018005 Loxodon macrorhinus 3.7
37060002 Gymnothorax cribroris 0.08
37118001 Saurida undosquamis 2.5
37118002 Trachinocephalus trachinus 0.17
37118005 Saurida argentea 0.53
37118016 Saurida grandisquamis 0.08
37296021 Platycephalus endrachtensis 0.16
37313001 Pseudochromis quinquedentatus 0.06
37326005 Priacanthus hamrur 0.19
37327009 Apogonichthyoides nigripinnis 0.02
37327012 Ostorhinchus septemstriatus 0.01
37347005 Nemipterus furcosus 3
37347007 Pentapodus porosus 0.23
37355004 Parupeneus heptacanthus 0.3
37365003 Parachaetodon ocellatus 0.12
37372001 Pristotis obtusirostris 0.02
37384012 Iniistius jacksonensis 0.08
37390005 Parapercis nebulosa 0.11
37460009 Pseudorhombus arsius 0.89
37460010 Grammatobothus polyophthalmus 0.2
37460011 Pseudorhombus spinosus 0.54
37460012 Engyprosopon grandisquama 0.01
37460015 Pseudorhombus diplospilus 0.71
37460038 Pseudorhombus argus 0.38
23607000 Sepiidae 4

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37118001 Saurida undosquamis 1 Female 45.5 0.684
37118001 Saurida undosquamis 2 Female 39.4 0.469
37118001 Saurida undosquamis 3 Female 37.9 0.464
37118001 Saurida undosquamis 4 Female 38.6 0.507
37118001 Saurida undosquamis 5 Female 38.7 0.44
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:1/8
Sea direction:190 degrees
Sea state:Rippled
Wind direction:210 degrees
Wind force:Gentle Breeze
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