Data Trawler - Deployment Details

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Deployment Details

Survey: - SP197909 [details]

Deployment Type: - Catch

Station: 18

Operation No.: 18

Gear: Rectangular Midwater Trawl 8

When: 1979-08-26 11:15 to 1979-08-26 12:55 UTC

Where: 32° 45.0' S    153° 43.0' E
to 32° 46.0' S    153° 43.0' E

Maximum Depth (m): 330

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Rectangular Midwater Trawl 8 1979-08-26 11:15 1979-08-26 12:55 Stern Trawl 100 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23621004 Pterygioteuthis gemmata 1
99999980 unknown/other (no information) 1
23639001 Mastigopsis hjorti 1
23643007 Leachia pacifica 8
28713003 Gennadas bouvieri 1
28713005 Gennadas propinquus 1
28713007 Gennadas gilchristi 238 39
28713009 Gennadas kempi 1
28713011 Gennadas scutatus 1
28713015 Gennadas valens 1
28720002 Parasergestes armatus 19
28720006 Allosergestes pectinatus 7
28720007 Allosergestes sargassi 5
28720008 Deosergestes seminudus 8
28720010 Parasergestes cf. vigilax 'bilobe' 28
28720011 Parasergestes cf. vigilax 'trilobe' 2
28720012 Sergia laminata 1
28720014 Scintillosergia scintillans 7 1
28735007 Acanthephyra quadrispinosa 71 52
28735016 Oplophorus spinosus 7 14
28735018 Systellaspis debilis 75 1
28770010 Stylopandalus richardi 5 1
37067005 Lumiconger arafura 1
37070000 Synaphobranchidae 1
37098000 Bathylagidae 3
37106004 Sigmops elongatus 2
37106005 Vinciguerria attenuata 7
37106006 Vinciguerria nimbaria 2
37107001 Argyropelecus aculeatus 21
37107002 Maurolicus australis 1
37107006 Argyropelecus hemigymnus 1
37108000 Astronesthidae 1
37108003 Astronesthes boulengeri 1
37111001 Chauliodus sloani 1
37113000 Idiacanthidae 1
37122000 Myctophidae 14
37122004 Hygophum hygomii 6
37122005 Scopelopsis multipunctatus 3
37122024 Benthosema suborbitale 1
37122030 Diaphus anderseni 7
37122036 Diaphus meadi 9
37122037 Diaphus metopoclampus 3
37122039 Diaphus parri 6
37122041 Diaphus termophilus 2
37122043 Electrona risso 1
37122048 Lampanyctus alatus 11
37125000 Notosudidae 4
37125003 Luciosudis normani 2
37251001 Scopeloberyx microlepis 3
37254000 Diretmidae 3
37279005 Notopogon xenosoma 1
37287501 Scorpaenidae Larvae A 2
37311907 Serranidae subfam. Anthiinae 1
37445000 Centrolophidae 1
37460000 Bothidae, Achiropsettidae, Paralichthyidae 1
99230028 Pterygioteuthis sp. 1 1
99280114 Pasiphaea sp. 1 (list FR) 1
99280387 Gennadas 1
99280394 Sergestes near corniculum 8
99280395 Sergestes near disjunctus 12
99280399 Sergia near prehensilis 33 31
99280400 Sergia near splendens 2
23621005 Pterygioteuthis giardi 1
Deployment observations.
Cloud cover:Trace
Current direction:10
Sea state:Rippled
Sea surface temp:19.8 degrees Celsius
Wind direction:250 degrees
Wind force:Light Air
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