Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198202 [details]

Deployment Type: - Catch

Station: 43

Operation No.: 43

Gear: Engel high-opening bottom trawl

When: 1982-04-13 00:25 to 1982-04-13 01:15 UTC

Where: 18° 40.0' S    117° 13.0' E

Maximum Depth (m): unknown

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1982-04-13 00:25 1982-04-13 01:15 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 1 0.09
23615000 Teuthoidea 59 4
28710000 Penaeoidea & Caridea 4.2
28786001 Metanephrops australiensis 20 2.5
37020017 Squaliolus aliae 1 0.02
37031005 Dentiraja confusa 4 1
37031031 Dentiraja oculus 2 0.24
37042001 Chimaera ogilbyi 1 0.7
37106508 Polymetme corythaeola 1 0.01
37107502 Polyipnus sp. A 46 0.2
37108506 Astronesthes sp. B 6 0.05
37120502 Chloropthalmus sp. B 24 4
37120503 Chloropthalmus sp. C 165 5
37121002 Neoscopelus microchir 110 2.5
37122013 Diaphus watasei 34 1.13
37122055 Dasyscopelus brachygnathos 1 0.01
37122078 Benthosema fibulatum 1 0.01
37122518 Diaphus sp. C 1 0.01
37126007 Lestidium longilucifer 2 0.06
37126008 Lestrolepis japonica 1 0.01
37126504 Lestidiops sp. B 55 0.31
37208501 Lophiodes sp. A 8 0.85
37211001 Chaunax cf breviradius 7 0.07
37212004 Malthopsis sp. 1 [in Sainsbury et al, 1985] 1 0.01
37225501 Bregmaceros sp. a 2 0.01
37228503 Neobythites sp. B 1 0.02
37228514 Pycnocraspedum sp. a 1 0.03
37232503 Coelorynchus sp. B 79 5.5
37232506 Trachonurus sp. a 55 0.96
37232512 Trachonurus sp. b 1 0.01
37232514 Coelorynchus sp. f 31 5
37232515 Ventrifossa sp. b 13 0.3
37232516 Malacocephalus sp. c 1 0.02
37232518 Coelorynchus sp. h 1 0.05
37253001 Polymixia berndti 24 1
37254001 Diretmichthys parini 65 2
37255501 Hoplostethus sp. 12 0.5
37264003 Zenopsis nebulosa 1 1.6
37264009 Cyttopsis cypho 1 0.01
37264503 Zenopsis chonchofir 1 0.08
37287013 Lythrichthys dentatus 4 0.02
37287512 Scorpaenidae genusa 4 0.16
37288025 Pterygotrigla cf ryukyuensis 12 2
37288508 Peristedon sp. e 39 1.5
37296504 Bembras sp. a 2 0.17
37296506 Bembras sp. B 7 0.4
37297002 Hoplichthys citrinus 2 0.16
37297503 Hoplichthys sp. c 2 0.3
37297504 Hoplichthys sp. d 2 0.08
37311028 Parascombrops philippinensis 56 0.58
37326005 Priacanthus hamrur 53 5
37328501 Neoscombrops sp. A 113 5
37346502 Lutjanoid sp. A 1 0.7
37358501 Bathyclupea sp. A 5 0.18
37400020 Xenocephalus australiensis 2 0.11
37439003 Ruvettus pretiosus 1 0.07
37439004 Neoepinnula orientalis 54 6
37439006 Rexea prometheoides 7 0.18
37441501 Benthodesmus sp. 300 7.5
37446013 Cubiceps whiteleggii 165 11
37460507 Chascanopsetta sp. 33 3.5
37461015 Samariscus huysmani 1 0.01
37461502 Poecilopsetta sp. B 2 0.04
37464012 Halimochirurgus alcocki 13 0.09
37464013 Halimochirurgus centriscoides 13 0.16
37464016 Paratriacanthodes retrospinis 10 0.12
37464017 Tydemania navigatoris 11 0.11
37466007 Lactoria diaphana 1 0.08
Deployment observations.
Bottom type:Mud
Cloud cover:1/4
Current direction:160
Sea state:Rippled
Sea surface temp:28.8 degrees Celsius
Wind direction:160 degrees
Wind force:Light Breeze
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