Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 60

When: 1997-02-18 00:58 to 1997-02-18 01:30 UTC

Where: 12° 30.0' S    141° 22.1' E
to 12° 28.6' S    141° 21.8' E

Maximum Depth (m): 36

Description: Fish Trawl (Weipa Transect)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-02-18 00:58 1997-02-18 01:30 35 36 Trawl 32 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10004000 Tetillidae 6 0.75
10021026 Spheciospongia vagabunda 1 0.4
10028000 Suberitidae 3 37.5
10067013 Echinodictyum pulchrum 1 0.1
10093000 Halichondriidae 11 22.8
10112000 Irciniidae 2 0.2
10112028 Ircinia 1228 (Qld Mus.) 1 0.6
11173000 Alcyonacea 2 0.4
24125000 Strombidae 1 5.3
28711053 Penaeus semisulcatus 1 0.027
35000000 Ascidiacea 30.1
37018009 Carcharhinus coatesi 5 11.7
37018020 Hemigaleus australiensis 2 2.5
37026005 Rhynchobatus australiae 1 0.6
37035004 Neotrygon australiae 1 1.1
37035013 Neotrygon leylandi 15 5.1
37035020 Maculabatis astra 1 4.4
37037001 Gymnura australis 2 6.4
37118016 Saurida grandisquamis 5 0.265
37188001 Netuma thalassina 1 4.3
37278002 Fistularia petimba 2 0.059
37287011 Apistus carinatus 1 0.02
37288016 Lepidotrigla russelli 1 0.053
37296012 Suggrundus macracanthus 1 0.026
37296019 Kumococius rodericensis 3 0.167
37308001 Dactyloptena papilio 2 0.091
37310001 Psammoperca waigiensis 1 0.147
37311007 Epinephelus coioides 1 8.3
37311009 Epinephelus areolatus 2 0.205
37311012 Plectropomus maculatus 2 1.23
37311017 Epinephelus sexfasciatus 2 0.438
37321003 Terapon theraps 2 0.194
37326003 Priacanthus tayenus 3 0.28
37337005 Carangoides malabaricus 4 0.341
37337011 Carangoides chrysophrys 1 0.127
37337016 Caranx bucculentus 3 0.451
37337021 Carangoides caeruleopinnatus 1 0.105
37337031 Carangoides humerosus 3 0.365
37337041 Ulua aurochs 1 0.147
37337042 Carangoides hedlandensis 1 0.251
37337043 Carangoides talamparoides 6 0.396
37341002 Photopectoralis bindus 6 0.09
37341003 Equulites laterofenestra 3 0.095
37341004 Aurigequula longispinis 22 1.425
37341005 Equulites leuciscus 17 0.3
37341012 Photolateralis moretoniensis 1 0.02
37346003 Lutjanus vitta 3 0.389
37346011 Lutjanus carponotatus 1 0.205
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 1 0.342
37347002 Nemipterus nematopus 2 0.031
37347003 Nemipterus peronii 5 0.512
37347005 Nemipterus furcosus 4 0.596
37347006 Scolopsis monogramma 1 0.119
37347008 Scolopsis meridiana 33 3.292
37347014 Nemipterus hexodon 8 0.55
37347028 Pentapodus paradiseus 2 0.171
37349002 Pentaprion longimanus 42 0.821
37350003 Diagramma pictum 6 1.384
37350011 Pomadasys kaakan 19 4.66
37351002 Lethrinus genivittatus 3 0.162
37351006 Lethrinus laticaudis 1 0.516
37351007 Lethrinus lentjan 6 0.877
37353006 Argyrops bleekeri 1 0.123
37355004 Parupeneus heptacanthus 2 0.123
37355007 Upeneus sulphureus 46 2
37355008 Upeneus guttatus 6 0.193
37355009 Upeneus luzonius 2 0.166
37362002 Platax batavianus 2 2.8
37365003 Parachaetodon ocellatus 1 0.064
37365015 Chelmon muelleri 2 0.095
37384004 Choerodon cephalotes 1 0.128
37384008 Choerodon monostigma 3 0.173
37384010 Choerodon schoenleinii 1 0.7
37438004 Siganus canaliculatus 2 0.206
37457001 Psettodes erumei 4 2.263
37460008 Pseudorhombus elevatus 5 0.154
37460010 Grammatobothus polyophthalmus 3 0.068
37460011 Pseudorhombus spinosus 1 0.086
37464001 Trixiphichthys weberi 2 0.1
37465020 Pseudomonacanthus peroni 1 0.037
99100170 Ircinia sp. 2 17.9
99250110 Pentaceraster sp. 1 1 0.4
99280260 Portunus sp. 1 1 0.125
Deployment observations.
Bottom type:Sand
Cloud cover:4/8
Sea direction:90 degrees
Sea state:Smooth
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