Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 125

Gear: Engel high-opening bottom trawl,Engel high-rise cod-end cover

When: 1997-02-23 03:07 to 1997-02-23 03:37 UTC

Where: 15° 44.0' S    139° 15.2' E
to 15° 44.2' S    139° 13.6' E

Maximum Depth (m): unknown

Description: Fish Trawl (North_Mornington Transect)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-02-23 03:07 1997-02-23 03:37 40 Trawl 30 Minutes
Engel high-rise cod-end cover 1997-02-23 03:07 1997-02-23 03:37 40 Trawl 30 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10028000 Suberitidae 1 2
10112000 Irciniidae 1 7.4
23607003 Sepia elliptica 3 0.19
23607008 Sepia pharaonis 4 0.337
23617000 Loliginidae 4 0.178
25211004 Chaetodiadema granulatum 7 0.442
28911006 Portunus sanguinolentus 1 0.11
28911019 Charybdis miles 1 0.038
37018009 Carcharhinus coatesi 1 2.3
37035012 Neotrygon annotata 1 0.243
37035020 Maculabatis astra 1 4.9
37035026 Himantura leoparda 1 13
37118005 Saurida argentea 11 1.575
37118016 Saurida grandisquamis 65 3.356
37269002 Velifer hypselopterus 1 0.064
37278002 Fistularia petimba 15 0.329
37287012 Pterois russelii 1 0.012
37296012 Insidiator macracanthus 1 0.04
37296013 Elates ransonnettii 1 0.012
37321003 Terapon theraps 8 0.496
37326003 Priacanthus tayenus 7 0.561
37327158 Ostorhinchus fasciatus 2 0.024
37335001 Rachycentron canadum 1 0.039
37337005 Platycaranx malabaricus 2 0.065
37337009 Selar crumenophthalmus 1 0.09
37337011 Platycaranx chrysophrys 1 0.109
37337015 Selaroides leptolepis 3 0.136
37337016 Caranx bucculentus 1 0.09
37337021 Turrum caeruleopinnatum 2 0.134
37337024 Atule mate 1 0.05
37337042 Atropus hedlandensis 1 0.043
37337043 Platycaranx talamparoides 6 0.179
37341002 Photopectoralis bindus 66 0.282
37341003 Equulites laterofenestra 5 0.051
37341012 Photolateralis moretoniensis 17 0.108
37347002 Nemipterus nematopus 25 0.66
37347014 Nemipterus hexodon 9 0.517
37349002 Pentaprion longimanus 30 0.433
37355007 Upeneus sulphureus 12 0.411
37382005 Sphyraena forsteri 1 0.05
37427008 Calliurichthys afilum 5 0.125
37441750 Rastrelliger brachysoma 1 0.128
37457001 Psettodes erumei 2 0.195
37465024 Paramonacanthus filicauda 7 0.158
37467007 Lagocephalus sceleratus 1 0.046
39125028 Hydrophis ocellatus 1 0.65
10090000 Axinellidae 1 0.021
37118005 Saurida argentea 1 0.149
37118016 Saurida grandisquamis 10 0.282
37278002 Fistularia petimba 1 0.011
37288015 Lepidotrigla sp. 2 [in Sainsbury et al, 1985] 1 0.02
37296013 Elates ransonnettii 1 0.016
37311017 Epinephelus sexfasciatus 1 0.084
37337043 Platycaranx talamparoides 2 0.062
37341002 Photopectoralis bindus 365 1.22
37341006 Deveximentum insidiator 2 0.007
37341012 Photolateralis moretoniensis 37 0.179
37346007 Lutjanus malabaricus 1 0.006
37347002 Nemipterus nematopus 11 0.17
37349002 Pentaprion longimanus 31 0.23
37349003 Gerres filamentosus 1 0.067
37408001 Xiphasia setifer 1 0.026
37460015 Pseudorhombus diplospilus 1 0.09
37465024 Paramonacanthus filicauda 1 0.037
99110087 Hydroid 9 1 0.009
Deployment observations.
Bottom type:Silty Sand
Cloud cover:6/8
Sea direction:90 degrees
Sea state:Slight
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