Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 126

When: 1997-02-23 04:58 to 1997-02-23 05:28 UTC

Where: 15° 39.5' S    139° 14.6' E
to 15° 39.9' S    139° 15.7' E

Maximum Depth (m): 42

Description: Fish Trawl (North_Mornington Transect)

Comments: codend & cover combined (large sponge coming through codend into cover)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-02-23 04:58 1997-02-23 05:28 42 41 Trawl 30 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 1 0.061
99350069 Didemnid 24 1 0.2
10101000 Phloeodictyidae 1 1.1
10112000 Irciniidae 3 10.4
10112030 Ircinia 1255 (Qld Mus.) 2 6
10114026 Hyattella intestinalis 1 0.4
23607003 Sepia elliptica 4 0.278
23607008 Sepia pharaonis 5 0.646
23617000 Loliginidae 1 0.01
25211004 Chaetodiadema granulatum 7 0.477
28821008 Thenus australiensis 3 0.215
28911001 Charybdis feriata 1 0.066
28911005 Portunus armatus 2 0.217
28911015 Charybdis truncata 1 0.013
28911022 Thalamita sima 1 0.005
28911026 Monomia rubromarginatus 1 0.02
35002017 Ascidia scaevola 1 0.118
37018020 Hemigaleus australiensis 1 0.142
37118002 Trachinocephalus trachinus 2 0.101
37118005 Saurida argentea 6 1.589
37118016 Saurida grandisquamis 51 1.55
37188001 Netuma thalassina 1 1.407
37278002 Fistularia petimba 25 0.458
37287012 Pterois russelii 1 0.011
37288015 Lepidotrigla sp. 2 [in Sainsbury et al, 1985] 2 0.024
37296013 Elates ransonnettii 1 0.013
37321003 Terapon theraps 1 0.081
37326003 Priacanthus tayenus 23 1.598
37327158 Ostorhinchus fasciatus 5 0.073
37337005 Carangoides malabaricus 2 0.086
37337010 Alepes apercna 1 0.128
37337011 Carangoides chrysophrys 1 0.037
37337015 Selaroides leptolepis 6 0.31
37337020 Uraspis uraspis 2 0.311
37337021 Carangoides caeruleopinnatus 5 0.273
37337024 Atule mate 4 0.286
37341002 Photopectoralis bindus 120 0.617
37341003 Equulites laterofenestra 26 0.251
37341012 Photolateralis moretoniensis 78 0.517
37347002 Nemipterus nematopus 109 2.773
37347008 Scolopsis meridiana 1 0.08
37347014 Nemipterus hexodon 4 0.157
37349002 Pentaprion longimanus 79 1.127
37355007 Upeneus sulphureus 29 0.878
37355008 Upeneus guttatus 3 0.06
37365003 Parachaetodon ocellatus 1 0.064
37372001 Pristotis obtusirostris 1 0.007
37382005 Sphyraena forsteri 2 0.096
37408001 Xiphasia setifer 1 0.015
37427008 Calliurichthys afilum 4 0.1
37441007 Scomberomorus commerson 1 9.7
37441014 Scomberomorus queenslandicus 1 1.3
37460008 Pseudorhombus elevatus 1 0.016
37460010 Grammatobothus polyophthalmus 1 0.033
37460015 Pseudorhombus diplospilus 6 0.124
37464001 Trixiphichthys weberi 3 0.177
37465011 Abalistes stellatus 1 0.376
37465024 Paramonacanthus filicauda 10 0.261
37466005 Ostracion nasus 2 0.177
37467007 Lagocephalus sceleratus 5 0.208
10009038 Ancorina 989 (Qld Mus.) 1 1.4
Deployment observations.
Bottom type:Silty Sand
Cloud cover:7/8
Sea direction:90 degrees
Sea state:Slight
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