Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 141

When: 1997-02-24 04:22 to 1997-02-24 04:53 UTC

Where: 16° 06.0' S    138° 40.6' E
to 16° 06.1' S    138° 38.8' E

Maximum Depth (m): unknown

Description: Fish Trawl (West_Mornington Transect)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-02-24 04:22 1997-02-24 04:53 24 Trawl 31 Minutes
Engel high-rise cod-end cover 1997-02-24 04:22 1997-02-24 04:53 24 Trawl 31 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10012000 Geodiidae 1 0.024
10028000 Suberitidae 1 20
10089001 Coelocarteria singaporensis 1 0.4
10091005 Myrmekioderma granulatum 3 0.152
10100000 Niphatidae 16 5.2
10100015 Gelliodes fibulata 3 0.8
10101000 Phloeodictyidae 1 1.2
10102009 Neopetrosia chaliniformis 1 0.033
10102011 Xestospongia testudinaria 4 6.4
10112028 Ircinia 1228 (Qld Mus.) 3 11.8
10112030 Ircinia 1255 (Qld Mus.) 1 4.9
10114026 Hyattella intestinalis 1 1.7
10125000 Aplysinidae 3 5.5
11000000 Hydrozoa 15 0.107
11161901 Cirrhipathes spp. 1 0.3
11173000 Alcyonacea 2 0.6
23607008 Sepia pharaonis 2 0.681
25127000 Oreasteridae 2 1.5
25417007 Stichopus horrens 1 0.059
28821008 Thenus australiensis 1 0.168
37018006 Rhizoprionodon acutus 1 0.9
37035004 Neotrygon australiae 1 1
37035011 Pastinachus ater 1 20
37296023 Cymbacephalus nematophthalmus 1 0.255
37311012 Plectropomus maculatus 5 6.8
37337011 Platycaranx chrysophrys 1 0.221
37337012 Gnathanodon speciosus 12 16.5
37337021 Turrum caeruleopinnatum 3 0.541
37337041 Atropus aurochs 1 0.146
37337072 Parastromateus niger 2 1.8
37346003 Lutjanus vitta 11 0.6
37346004 Lutjanus sebae 6 7.5
37346005 Lutjanus erythropterus 12 15.5
37346007 Lutjanus malabaricus 1 4.5
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 6 3.213
37346017 Symphorus nematophorus 8 36
37347005 Nemipterus furcosus 22 2.628
37347006 Scolopsis monogramma 4 0.579
37347028 Pentapodus paradiseus 29 1.394
37350003 Diagramma pictum 8 14.327
37351002 Lethrinus genivittatus 3 0.157
37351006 Lethrinus laticaudis 25 11.689
37351007 Lethrinus lentjan 36 14.905
37355004 Parupeneus heptacanthus 2 0.026
37355009 Upeneus luzonius 1 0.08
37355014 Upeneus tragula 2 0.045
37362003 Zabidius novemaculeatus 1 1.6
37365003 Parachaetodon ocellatus 2 0.153
37365009 Chaetodontoplus duboulayi 1 0.359
37382009 Sphyraena qenie 1 3.8
37384009 Choerodon sugillatum 3 0.089
37384010 Choerodon schoenleinii 4 5.6
37386001 Scarus ghobban 3 2.3
37441014 Scomberomorus queenslandicus 1 0.8
37465011 Abalistes stellatus 4 1.171
39125028 Hydrophis ocellatus 2 1.2
99110128 Dendronephthya sp. (Alcyonarian 1) 2 1.4
99110144 Dendronephthya sp. (Alcyonarian 18) 3 0.037
99110145 Alcyonarian 19 (Nephtheidae) 1 0.01
99110184 Studeriotes sp. (Alcyonarian 3) 1 0.077
10000000 Porifera 0.121
37278002 Fistularia petimba 1 0.023
37311009 Epinephelus areolatus 1 0.007
37341003 Equulites laterofenestra 2 0.004
37346003 Lutjanus vitta 36 0.381
37347003 Nemipterus peronii 2 0.027
37347005 Nemipterus furcosus 6 0.019
37347028 Pentapodus paradiseus 21 0.341
37355004 Parupeneus heptacanthus 10 0.077
37355008 Upeneus guttatus 6 0.064
37355014 Upeneus tragula 2 0.018
37365004 Coradion chrysozonus 1 0.006
37372001 Pristotis obtusirostris 2 0.025
37384009 Choerodon sugillatum 1 0.022
99240106 Nudibranch W 1 0.014
Deployment observations.
Bottom type:Sand
Cloud cover:5/8
Sea direction:90 degrees
Sea state:Smooth
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