Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198202 [details]

Deployment Type: - Catch

Station: 29

Operation No.: 29

When: 1982-04-06 21:55 to 1982-04-06 22:45 UTC

Where: 18° 43.0' S    116° 35.0' E

Maximum Depth (m): unknown

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1982-04-06 21:55 1982-04-06 22:45 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23615000 Order Teuthoidea 6 1.6
37441501 Benthodesmus sp. 25 1.34
28786901 Metanephrops spp. 1 0.25
37020004 Deania quadrispinosa 1 0.2
37020013 Scymnodon macracanthus 2 0.29
37031031 Dentiraja oculus 1 0.13
37033001 Sinobatis bulbicauda 1 0.3
37067502 Gnathopsis sp. a 1 0.1
37073501 Derichthyidae sp. a 4 0.17
37081501 Halosaurus oveni 4 0.11
37097503 Nansenia sp. 5 0.27
37109028 Opostomias micripnus 1 0.01
37109514 Photonectes sp. B 1 0.04
37111001 Chauliodus sloani 18 0.25
37121002 Neoscopelus microchir 2
37122089 Diaphus problematicus 2 0.03
37122091 Diaphus thiollierei 2 0.02
37122094 Lampadena luminosa 3 0.13
37122512 Bolinichthys sp. B 1 0.02
37126502 Lestidiops sp. A 1 0.03
37208501 Lophiodes sp. A 2 0.34
37211001 Chaunax cf breviradius 1 0.1
37212504 Dibranchus sp. d 2 0.02
37224504 Moridae sp. A 8 1.16
37225501 Bregmaceros sp. a 1
37228028 Homostolus acer 1 0.02
37228505 Dicrolene sp. A 17 0.26
37228506 Monomitopus sp. A 5 0.12
37232504 Coelorhynchus sp. C 35 7
37232506 Trachonurus sp. a 27 0.31
37232507 Malacocephalus sp. B 7 0.79
37232508 Sphagemacrurus sp. a 4 0.06
37232510 Coelorhynchus sp. d 1 0.01
37232512 Trachonurus sp. b 34 0.24
37254001 Diretmichthys parini 6 1.3
37255501 Hoplostethus sp. 2 0.18
37287013 Lythrichthys dentatus 1 0.02
37287513 Setarches sp. A 1 0.18
37288022 Peristedion cf liorhynchus 1 0.02
37328501 Neoscombrops sp. A 1 0.07
37358501 Bathyclupea sp. A 6 0.85
28710000 Penaeoidea & Caridea 57 1.05
Deployment observations.
Bottom type:Mud
Cloud cover:Trace
Current direction:180
Sea state:Rippled
Sea surface temp:29 degrees Celsius
Wind direction:180 degrees
Wind force:Light Breeze
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