Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199104 [details]

Deployment Type: - Catch

Station: 47

Operation No.: 47

Gear: Demersal Frank & Bryce trawl

When: 1991-09-19 04:05 to 1991-09-19 04:35 UTC

Where: 20° 02.5' S    116° 38.7' E
to 20° 01.3' S    116° 37.9' E

Maximum Depth (m): 55

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1991-09-19 04:05 1991-09-19 04:35 54 55 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 1.3
37465011 Abalistes stellatus 5.1
37118001 Saurida undosquamis 8.4
37296022 Onigocia spinosa 0.01
37311017 Epinephelus sexfasciatus 0.26
37337021 Turrum caeruleopinnatum 1.39
37337022 Turrum gymnostethus 10.4
37346004 Lutjanus sebae 1.4
37347005 Nemipterus furcosus 4
37355004 Parupeneus heptacanthus 0.32
37372001 Pristotis obtusirostris 0.01
37457001 Psettodes erumei 0.4
37460004 Pseudorhombus dupliciocellatus 1.76
37460008 Pseudorhombus elevatus 0.05
37460010 Grammatobothus polyophthalmus 0.2
37460015 Pseudorhombus diplospilus 1.03
37026001 Rhynchobatus australiae 1.22

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37346004 Lutjanus sebae 1 20.9 0.18
37346004 Lutjanus sebae 2 21 0.184
37346004 Lutjanus sebae 3 21.2 0.188
37346004 Lutjanus sebae 4 19 0.14
37346004 Lutjanus sebae 5 17.9 0.114
37346004 Lutjanus sebae 6 18.4 0.132
37346004 Lutjanus sebae 7 17.8 0.107
37346004 Lutjanus sebae 8 15.6 0.079
37346004 Lutjanus sebae 9 16.4 0.092
37346004 Lutjanus sebae 10 15.7 0.077
37346004 Lutjanus sebae 11 14.3 0.059
37346004 Lutjanus sebae 12 13.1 0.048
37347005 Nemipterus furcosus 1 Male 29 0.417
37347005 Nemipterus furcosus 2 Female 28.8 0.427
37347005 Nemipterus furcosus 3 Female 27.4 0.41
37347005 Nemipterus furcosus 4 Male 28.2 0.382
37347005 Nemipterus furcosus 5 Male 27.9 0.359
37347005 Nemipterus furcosus 6 Male 26.3 0.341
37347005 Nemipterus furcosus 7 Male 25.4 0.304
37347005 Nemipterus furcosus 8 Male 25.2 0.295
37347005 Nemipterus furcosus 9 Female 23.3 0.255
37347005 Nemipterus furcosus 10 Female 23.4 0.241
37347005 Nemipterus furcosus 11 Female 23.2 0.227
37347005 Nemipterus furcosus 12 Male 23 0.209
Deployment observations.
Bottom type:Sand
Cloud cover:2/8
Sea direction:240 degrees
Sea state:Glassy
Wind force:Light Air
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