Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198302 [details]

Deployment Type: - Catch

Station: 51

Operation No.: 51

Gear: Demersal Frank & Bryce trawl

When: 1983-04-16 09:30 to 1983-04-16 10:00 UTC

Where: 19° 24.1' S    118° 29.0' E
to 19° 23.5' S    118° 27.5' E

Maximum Depth (m): 65

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1983-04-16 09:30 1983-04-16 10:00 64 65 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 3.4
99379999 other fishes (remainder) 58.6
37087001 Chirocentrus dorab
37118001 Saurida undosquamis 85.5
37118002 Trachinocephalus trachinus
37118004 Synodus sageneus
37278002 Fistularia petimba
37287011 Apistus carinatus
37288010 Lepidotrigla cf japonica
37296029 Inegocia japonica
37311017 Epinephelus sexfasciatus
37326003 Priacanthus tayenus 2.4
37326005 Priacanthus hamrur
37327012 Ostorhinchus septemstriatus
37337005 Platycaranx malabaricus
37337008 Selar boops
37337014 Seriolina nigrofasciata
37337015 Selaroides leptolepis
37337023 Decapterus russelli
37337024 Atule mate
37341011 Equulites elongatus
37346003 Lutjanus vitta 0.4
37346004 Lutjanus sebae 0.2
37346007 Lutjanus malabaricus 0.2
37346013 Dipterygonotus balteatus
37347004 Nemipterus celebicus 4.6
37347005 Nemipterus furcosus 82
37349002 Pentaprion longimanus
37353010 ??
37355004 Parupeneus heptacanthus 9
37355008 Upeneus guttatus
37365004 Coradion chrysozonus 0.05
37372001 Pristotis obtusirostris
37382005 Sphyraena forsteri
37384004 Choerodon cephalotes 1
37384008 Choerodon monostigma
37438001 Siganus fuscescens
37445007 Psenopsis humerosa
37460004 Pseudorhombus dupliciocellatus
37460010 Grammatobothus polyophthalmus
37460011 Pseudorhombus spinosus
37460013 Engyprosopon maldivensis
37465011 Abalistes stellatus 42.5
37465013 Chaetodermis penicilligerus
37465022 Aluterus monoceros
37466006 Tetrosomus gibbosus
37467012 Lagocephalus lunaris
23615000 Teuthoidea 1.1

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37346004 Lutjanus sebae 1 20.5 0.185
37346007 Lutjanus malabaricus 1 22.5 0.187
Deployment observations.
Bottom temperature:28.4 degrees Celsius
Bottom type:Sand
Cloud cover:5/8
Sea direction:120 degrees
Sea state:Slight
Wind direction:120 degrees
Wind force:Fresh Breeze
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