Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198202 [details]

Deployment Type: - Catch

Station: 18

Operation No.: 18

Gear: Engel high-opening bottom trawl

When: 1982-04-03 05:20 to 1982-04-03 06:10 UTC

Where: 18° 08.0' S    118° 06.0' E

Maximum Depth (m): unknown

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1982-04-03 05:20 1982-04-03 06:10 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23615000 Teuthoidea 33 2
37326005 Priacanthus hamrur 8 0.5
28786001 Metanephrops australiensis 48 6
37031005 Dentiraja confusa 5 2
37042502 Hydrolagus media 2 0.72
37107502 Polyipnus sp. A 40 0.21
37111001 Chauliodus sloani 1 0.01
37120502 Chloropthalmus sp. B 4 0.6
37120503 Chloropthalmus sp. C 47 1.3
37121002 Neoscopelus microchir 117 1.87
37122013 Diaphus watasei 1 0.03
37208001 Lophiomus setigerus 1 0.25
37208501 Lophiodes sp. A 10 0.86
37211501 Chaunax filamentosa 38 1.5
37212002 Halieutaea sp. 1 [of H. Ho & P. Last] 3 0.59
37212501 Dibranches sp. A 3 0.02
37228023 Dicrolene sp. [in Paxton et al, 1989] 2 0.06
37228503 Neobythites sp. B 10 0.15
37232502 Malacocephalus sp. A 8 0.44
37232504 Coelorhynchus sp. C 8 0.89
37232505 Ventrifossa sp. a 34 3
37232506 Trachonurus sp. a 6 0.07
37254501 Diretmoides pauciradiatus 1 0.01
37267001 Antigonia rubescens 2 0.01
37287013 Lythrichthys dentatus 37 0.16
37287512 Scorpaenidae genusa 10 0.32
37287513 Setarches sp. A 24 0.27
37288502 Peristedion sp. A 6 0.09
37297003 Hoplichthys imamurai 1 0.08
37311048 Malakichthys elegans 1 0.03
37311511 Serranidae sp. C 10 0.06
37328501 Neoscombrops sp. A 86 3
37393005 Bembrops filifer 17 0.72
37401501 Champsodon sp. 1 0.01
37439003 Ruvettus pretiosus 1 0.08
37445502 Psenopsis nebulosus 1 2.5
37446013 Cubiceps whiteleggii 2 0.12
37458004 Lepidoblepharon ophthalmolepis 1 0.03
37460507 Chascanopsetta sp. 9 0.4
37461501 Poecilopsetta sp. a 3 0.03
37461502 Poecilopsetta sp. B 1 0.02
37464016 Paratriacanthodes retrospinis 2 0.02
37439004 Neoepinnula orientalis 2 0.14
37253001 Polymixia berndti 23 0.77
28710000 Penaeoidea & Caridea 417 8
Deployment observations.
Cloud cover:Trace
Current direction:160
Sea state:Rippled
Sea surface temp:29.4 degrees Celsius
Wind direction:160 degrees
Wind force:Light Breeze
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