Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198303 [details]

Deployment Type: - Catch

Station: 23

Operation No.: 23

Gear: Demersal Frank & Bryce trawl

When: 1983-06-04 23:00 to 1983-06-04 23:30 UTC

Where: 18° 45.5' S    118° 26.1' E
to 18° 47.0' S    118° 25.7' E

Maximum Depth (m): 140

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1983-06-04 23:00 1983-06-04 23:30 140 138 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 1.5
99379999 other fishes (remainder) 40
37085006 Amblygaster sirm
37118001 Saurida undosquamis 0.01
37118006 Saurida cf filamentosa 6
37188001 Netuma thalassina
37269001 Metavelifer multiradiatus
37278002 Fistularia petimba
37288015 Lepidotrigla sp. 2 [in Sainsbury et al, 1985]
37308002 Dactyloptena peterseni
37326003 Priacanthus tayenus 4.4
37327158 Ostorhinchus fasciatus
37337005 Platycaranx malabaricus 8.5
37337013 Kaiwarinus equula 1
37341002 Photopectoralis bindus
37346002 Pristipomoides multidens 1
37347001 Nemipterus bathybius 9
37347009 Nemipterus virgatus 3.5
37347011 Parascolopsis rufomaculatus
37349002 Pentaprion longimanus
37353006 Argyrops bleekeri
37355002 Upeneus torres
37355003 Upeneus moluccensis 91.5
37365006 Roa australis
37400008 Uranoscopus cognatus
37401002 Champsodon longipinnis
37445007 Psenopsis humerosa
37446001 Psenes pellucidus
37460020 Arnoglossus elongatus
37464001 Trixiphichthys weberi
37467008 Lagocephalus inermis
23615000 Teuthoidea 0.4

Catch Specimen data

CAABSpeciesSpecimen numberCountSexLength (cm)Length codeWeight (g)CSIRO AccessionSample lodged withMuseum registration
37346002 Pristipomoides multidens 1 Female 23.3 0.229
37346002 Pristipomoides multidens 2 Male 21.1 0.185
37346002 Pristipomoides multidens 3 Female 21.1 0.191
37346002 Pristipomoides multidens 4 Male 19.5 0.134
37346002 Pristipomoides multidens 5 11.9 0.032
37346002 Pristipomoides multidens 6 19.3 0.117
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:3/8
Sea direction:110 degrees
Sea state:Rippled
Wind direction:110 degrees
Wind force:Gentle Breeze
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