Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198303 [details]

Deployment Type: - Catch

Station: 36

Operation No.: 36

Gear: Demersal Frank & Bryce trawl

When: 1983-06-07 08:25 to 1983-06-07 08:55 UTC

Where: 19° 37.3' S    116° 45.3' E
to 19° 39.1' S    116° 44.7' E

Maximum Depth (m): 48

Comments: Gear damage - Cod End Damage. Damage cause - Rough Bottom.

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1983-06-07 08:25 1983-06-07 08:55 48 46 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 3.3
99379999 other fishes (remainder) 8.5
37018020 Hemigaleus australiensis
37035013 Neotrygon leylandi
37118001 Saurida undosquamis
37118003 Synodus dermatogenys
37278001 Fistularia commersonii
37287010 Dendrochirus brachypterus
37337023 Decapterus russelli
37346003 Lutjanus vitta 0.006
37346009 Pterocaesio chrysozona 0.01
37347005 Nemipterus furcosus 0.5
37347012 Pentapodus nagasakiensis
37351010 Gymnocranius elongatus
37351012 Lethrinus rubrioperculatus
37351014 Lethrinus variegatus
37355004 Parupeneus heptacanthus 0.01
37355005 Parupeneus indicus
37365004 Coradion chrysozonus
37384012 Iniistius jacksonensis
37384017 Iniistius dea
37465000 Balistidae, Monacanthidae
37465011 Abalistes stellatus 4.5
37465017 Paramonacanthus oblongus
37465020 Pseudomonacanthus peroni
37465022 Aluterus monoceros
37466007 Lactoria diaphana
37467013 Canthigaster cyanospilota
28821008 Thenus australiensis

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37346003 Lutjanus vitta 1 7.1 0.006
37347005 Nemipterus furcosus 1 Male 30.2 0
37347005 Nemipterus furcosus 2 Female 25.6 0
37347005 Nemipterus furcosus 3 Male 25.9 0
37347005 Nemipterus furcosus 4 Female 25.1 0
37465011 Abalistes stellatus 1 Male 34 0.735
37465011 Abalistes stellatus 2 Female 35 0.951
37465011 Abalistes stellatus 3 Female 32.7 0.804
37465011 Abalistes stellatus 4 Female 29.8 0.661
37465011 Abalistes stellatus 5 Female 33.6 0.865
37465011 Abalistes stellatus 6 Male 38 0.945
37465011 Abalistes stellatus 7 Male 22.5 0.248
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:1/8
Sea direction:110 degrees
Sea state:Slight
Wind direction:110 degrees
Wind force:Strong Breeze
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