Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199707 [details]

Deployment Type: - Catch

Station: 62

Operation No.: 62

Gear: Demersal Frank & Bryce trawl

When: 1997-08-18 08:15 to 1997-08-18 08:45 UTC

Where: 20° 03.7' S    117° 19.4' E
to 20° 03.9' S    117° 17.4' E

Maximum Depth (m): 42

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1997-08-18 08:15 1997-08-18 08:45 42 42 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 109
37467012 Lagocephalus lunaris 2.5
23615000 Teuthoidea 0.02
23659000 Octopodidae, Eledonidae, Megaleledonidae, Bathypolypodidae, Enteroctopodidae 0.3
37035027 Urogymnus asperrimus 100
37118001 Saurida undosquamis 4.4
37118002 Trachinocephalus trachinus 0.26
37118010 Synodus hoshinonis 0.01
37278002 Fistularia petimba 0.18
37288010 Lepidotrigla cf japonica 0.96
37296021 Platycephalus endrachtensis 0.56
37311017 Epinephelus sexfasciatus 0.2
37313001 Pseudochromis quinquedentatus 0.03
37326005 Priacanthus hamrur 2.18
37327009 Apogonichthyoides nigripinnis 0.08
37335001 Rachycentron canadum 1.21
37336001 Echeneis naucrates 0.34
37337022 Turrum gymnostethus 0.16
37347004 Nemipterus celebicus 0.64
37347005 Nemipterus furcosus 1.3
37355008 Upeneus guttatus 1.23
37355010 Upeneus asymmetricus 0.45
37365003 Parachaetodon ocellatus 0.65
37365004 Coradion chrysozonus 0.02
37365009 Chaetodontoplus duboulayi 0.59
37372001 Pristotis obtusirostris 0.14
37384009 Choerodon sugillatum 0.38
37384012 Iniistius jacksonensis 0.08
37390005 Parapercis nebulosa 0.03
37400023 Uranoscopus terraereginae 0.29
37438001 Siganus fuscescens 0.22
37460010 Grammatobothus polyophthalmus 0.25
37460011 Pseudorhombus spinosus 0.12
37460015 Pseudorhombus diplospilus 0.78
37460038 Pseudorhombus argus 0.63
37465011 Abalistes stellatus 2
37465017 Paramonacanthus oblongus 0.01
37467009 Torquigener pallimaculatus 0.09
23607000 Sepiidae 5.7

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37118001 Saurida undosquamis 1 Female 43.6 0.617
37118001 Saurida undosquamis 2 Female 38.8 0.449
37118001 Saurida undosquamis 3 Male 30 0.194
37118001 Saurida undosquamis 4 Male 28 0.146
37118001 Saurida undosquamis 5 Female 34.5 0.314
37118001 Saurida undosquamis 6 Male 34 0.291
Deployment observations.
Bottom type:Sand
Cloud cover:1/8
Sea direction:120 degrees
Sea state:Slight
Wind direction:120 degrees
Wind force:Light Breeze
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