Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199803 [details]

Deployment Type: - Catch

Operation No.: 344

Gear: Benthic sled

When: 1998-10-07 06:25 to 1998-10-07 06:40 UTC

Where: 14° 19.9' S    136° 09.3' E
to 14° 19.0' S    136° 09.8' E

Maximum Depth (m): unknown

Description: Benthic Dredge (Near S_Groote 3 transect)

Comments: mostly spatangoidas

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Benthic sled 1998-10-07 06:25 1998-10-07 06:40 Sled 15 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 0.005
99280260 Portunus sp. 1 1 0.002
23236000 Pteriidae 7 0.564
23270003 Amusium pleuronectes 4 0.074
23380000 Veneridae 4 0.015
23609000 Sepiolidae 1 0
24420000 Nudibranchia 1 0.007
25102000 Asteroidea 3 0.002
25260000 Clypeasteroida 3 0.005
25308000 Loveniidae 8055 84.9
28711044 Penaeus esculentus 2 0.081
28711913 Metapenaeopsis spp. 1 0.001
28821007 Thenus parindicus 1 0.117
28843000 Porcellanidae 1 0
28870001 Dorippe quadridens 1 0.002
28870002 Paradorippe australiensis 4 0.007
28876011 Arcania novemspinosa 1 0.001
28876022 Leucosia ocellata 6 0.013
28895001 Aulacolambrus hoplonotus 1 0.001
28895019 Nodolambrus nodosus 3 0.005
28911027 Lupocycloporus gracilimanus 6 0.009
28911030 Xiphonectes hastatoides 21 0.016
28926000 Pilumnidae 1 0
35000000 Ascidiacea 0.624
37210003 Tathicarpus butleri 1 0.005
37296013 Elates ransonnettii 15 0.172
37296029 Inegocia japonica 20 0.532
37327008 Apogon quadrifasciatus 5 0.044
37337016 Caranx bucculentus 1 0.024
37341010 Eubleekeria splendens 8 0.195
37427006 Pseudocalliurichthys goodladi 2 0.011
37465064 Paramonacanthus choirocephalus 1 0.035
37466005 Ostracion nasus 1 0.004
99110113 Pteroeides sp. 3 1 0.013
99200048 Scrupocellaria sp. 0.005
99220049 Polychaete tubes - empty 0.006
99280235 Hyastenus sp. 1 3 0.008
99280253 Cryptopodia sp. 3 2 0.001
11173000 Alcyonacea 17 0.016
Deployment observations.
Bottom type:Silty Sand
Cloud cover:2/8
Sea direction:135 degrees
Sea state:Rippled
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