Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198202 [details]

Deployment Type: - Catch

Station: 17

Operation No.: 17

When: 1982-04-02 21:50 to 1982-04-02 22:40 UTC

Where: 17° 48.0' S    118° 30.0' E
to 17° 50.0' S    118° 28.0' E

Maximum Depth (m): unknown

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1982-04-02 21:50 1982-04-02 22:40 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23615000 Teuthoidea 11 0.6
37464017 Tydemania navigatoris 8 0.08
28786001 Metanephrops australiensis 18 1.35
37031005 Dentiraja confusa 2 0.2
37031028 Dipturus canutus 1 0.05
37031029 Dipturus grahami 1 0.05
37042502 Hydrolagus media 5 6
37106508 Polymetme corythaeola 3 0.02
37107502 Polyipnus sp. A 55 0.17
37108005 Astronesthes lucifer 4 0.08
37111001 Chauliodus sloani 6 0.05
37120502 Chloropthalmus sp. B 4 0.64
37120503 Chloropthalmus sp. C 28 0.24
37121002 Neoscopelus microchir 6 0.05
37122013 Diaphus watasei 23 0.43
37122055 Dasyscopelus brachygnathos 600 2.4
37122078 Benthosema fibulatum 133 0.55
37122083 Diaphus chrysorhynchus 1 0.01
37122084 Diaphus garmani 1
37122090 Diaphus regani 5 0.02
37122506 Diaphus sp. A 10 0.13
37126502 Lestidiops sp. A 3 0.01
37208501 Lophiodes sp. A 5 0.2
37211001 Chaunax cf breviradius 8 0.46
37212501 Dibranches sp. A 1 0.01
37224503 Moridae sp. Juv 1
37228023 Dicrolene sp. [in Paxton et al, 1989] 1 0.03
37228502 Neobythites sp. A 1 0.06
37228503 Neobythites sp. B 2 0.03
37232502 Malacocephalus sp. A 1 0.09
37232503 Coelorynchus sp. B 2 0.16
37232509 Hymenocephalus sp. a 9 0.15
37287013 Lythrichthys dentatus 50 0.45
37287513 Setarches sp. A 7 0.02
37288022 Peristedion cf liorhynchus 3 0.15
37288502 Peristedion sp. A 11 0.09
37297003 Hoplichthys imamurai 5 0.42
37311048 Malakichthys elegans 1 0.06
37326005 Priacanthus hamrur 18 1.23
37328501 Neoscombrops sp. A 28 2.2
37346502 Lutjanoid sp. A 1 0.42
37393005 Bembrops filifera 10 0.46
37400020 Xenocephalus australiensis 1 0.06
37439004 Neoepinnula orientalis 1 0.12
37439006 Rexea prometheoides 9 0.1
37441501 Benthodesmus sp. 17 0.36
37445016 Psenopsis obscura 17 1.22
37446013 Cubiceps whiteleggii 4 0.3
37460507 Chascanopsetta sp. 7 0.27
37464013 Halimochirurgus centriscoides 4 0.03
37464016 Paratriacanthodes retrospinis 2 0.02
28710000 Penaeoidea & Caridea 438 3.5
Deployment observations.
Bottom type:Mud
Cloud cover:Trace
Current direction:120
Sea state:Rippled
Sea surface temp:28.7 degrees Celsius
Wind direction:120 degrees
Wind force:Light Breeze
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