Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199803 [details]

Deployment Type: - Catch

Operation No.: 263

When: 1998-10-05 00:00 UTC

Where: 13° 38.7' S    136° 18.9' E
to 13° 39.6' S    136° 18.7' E

Maximum Depth (m): 13

Description: Benthic Dredge (Closed N_Groote 3 transect)

Comments: (only start depth recorded)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Benthic sled 1998-10-05 00:00 1998-10-05 00:00 13 Sled 0 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Phylum Porifera 0.011
11001000 Order Hydroida 0.115
11173000 Order Alcyonacea 7 0.012
11287001 Sphenopus marsupialis 2 0.043
20000000 Phylum Bryozoa 0.013
20322001 Retiflustra cornea 0.049
22000000 Class Polychaeta 2 0.029
23216000 Solemyidae 1 0.001
23220000 Mytilidae 1 0.063
23226000 Arcidae 1 0.006
23270000 Pectinidae 10 0.036
23270003 Amusium pleuronectes 11 0.14
23335000 Cardiidae 2 0.002
23359000 Donacidae 1 0.003
23380000 Veneridae 11 0.054
23387000 Corbulidae 2 0.006
23607003 Sepia elliptica 3 0.055
24145000 Xenophoridae 1 0.002
24176000 Cymatiidae, Ranellidae, Charoniidae 3 0.002
24200000 Muricidae 26 0.064
25001000 Class Crinoidea 109 0.124
25102000 Class Asteroidea 54 0.261
25160000 Class Ophiuroidea 9 0.004
25200000 Class Echinoidea 70 0.056
25260000 Order Clypeasteroida 100 0.074
25308000 Loveniidae 86 0.307
25400000 Class Holothuroidea 4 0.011
28711909 Trachypenaeus spp. 3 0.004
28711913 Metapenaeopsis spp. 7 0.008
28730000 Infraorder Caridea 1 0
28840004 Allogalathea elegans 1 0
28870001 Dorippe quadridens 6 0.016
28870002 Paradorippe australiensis 2 0.001
28875012 Calappa clypeata 1 0.002
28876000 Leucosiidae 1 0
28876011 Arcania novemspinosa 1 0.001
28876016 Ixa inermis 6 0.021
28876022 Leucosia ocellata 27 0.057
28876023 Coleusia magna 1 0.013
28876024 Myra eudactyla 1 0.007
28880034 Phalangipus longipes 48 0.044
28895001 Aulacolambrus hoplonotus 26 0.031
28895002 Parthenope longimanus 28 0.04
28911027 Lupocycloporus gracilimanus 7 0.041
28911030 Xiphonectes hastatoides 47 0.035
28922004 Eucrate dorsalis 1 0.006
35000000 Class Ascidiacea 0.003
35012002 Rhopalaea crassa 1 0.002
35013000 Didemnidae 0.132
37118016 Saurida grandisquamis 1 0.069
37282033 Hippocampus taeniopterus 1 0.002
37296013 Elates ransonnettii 10 0.116
37296029 Inegocia japonica 14 0.36
37327008 Apogon quadrifasciatus 2 0.004
37355009 Upeneus luzonius 1 0.001
37390014 Parapercis diplospilus 1 0.003
37427006 Pseudocalliurichthys goodladi 2 0.01
37460009 Pseudorhombus arsius 1 0.078
37460011 Pseudorhombus spinosus 1 0.004
37460045 Arnoglossus waitei 1 0.004
37463000 Cynoglossidae 1 0.007
99110126 Solenocaulon sp. 1 1 0.001
99220049 Polychaete tubes - empty 21 0.051
99280235 Hyastenus sp. 1 2 0.007
99280253 Cryptopodia sp. 3 1 0.001
Deployment observations.
Bottom type:Mud
Cloud cover:2/8
Sea direction:90 degrees
Sea state:Rippled
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