Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 58

When: 1997-02-17 22:46 to 1997-02-17 23:16 UTC

Where: 12° 36.0' S    141° 21.9' E
to 12° 34.7' S    141° 22.3' E

Maximum Depth (m): 33

Description: Fish Trawl (Weipa Transect)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-02-17 22:46 1997-02-17 23:16 33 33 Trawl 30 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10093000 Halichondriidae 2 0.715
99100168 Niphates sp. 0.05
10127004 Ianthella flabelliformis 0.15
11185001 Dichotella divergens 0.05
23607000 Sepiidae 1 0.06
23615000 Teuthoidea 3 0.242
24000000 Gastropoda 1 4.2
28711909 Trachypenaeus spp. 0.1
28821007 Thenus parindicus 1 0.153
35012002 Rhopalaea crassa 3 0.115
37018009 Carcharhinus coatesi 2 2.2
37026005 Rhynchobatus australiae 1 85
37037001 Gymnura australis 2 7.2
37087001 Chirocentrus dorab 1 0.5
37118016 Saurida grandisquamis 12 0.52
37278002 Fistularia petimba 4 0.11
37287012 Pterois russelii 1 0.024
37288901 Lepidotrigla spp. 2 0.085
37326003 Priacanthus tayenus 1 0.048
37335001 Rachycentron canadum 5 3.3
37336001 Echeneis naucrates 1 0.072
37337005 Carangoides malabaricus 2 0.251
37337010 Alepes apercna 1 0.086
37337012 Gnathanodon speciosus 2 0.258
37337015 Selaroides leptolepis 3 0.149
37337021 Carangoides caeruleopinnatus 2 0.136
37337043 Carangoides talamparoides 3 0.239
37341002 Photopectoralis bindus 13 0.224
37341003 Equulites laterofenestra 41 1.073
37341005 Equulites leuciscus 35 0.875
37341012 Photolateralis moretoniensis 36 0.558
37341014 Leiognathus equula 4 0.181
37347003 Nemipterus peronii 5 0.25
37347008 Scolopsis meridiana 3 0.142
37347014 Nemipterus hexodon 14 0.72
37349002 Pentaprion longimanus 163 4.3
37349003 Gerres filamentosus 3 0.194
37355013 Upeneus sundaicus 1 0.056
37382005 Sphyraena forsteri 1 0.051
37441014 Scomberomorus queenslandicus 1 1.4
37464001 Trixiphichthys weberi 8 0.274
37465011 Abalistes stellatus 1 0.357
37467007 Lagocephalus sceleratus 2 0.093
37467012 Lagocephalus lunaris 1 0.06
39125028 Hydrophis ocellatus 1 1.2
10098000 Callyspongiidae 0.1
Deployment observations.
Bottom type:Sand
Cloud cover:4/8
Sea direction:90 degrees
Sea state:Smooth
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