Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199803 [details]

Deployment Type: - Catch

Operation No.: 126

When: 1998-10-01 01:20 to 1998-10-01 01:41 UTC

Where: 13° 36.4' S    136° 18.4' E
to 13° 37.0' S    136° 19.1' E

Maximum Depth (m): 13

Description: Prawn Trawl (Closed N_Groote 3 transect)

Comments: Short trawl full of mud towed for about 20 min. on surface to get rid of mudd (only start depth recorded)

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Florida Flyer 1998-10-01 01:20 1998-10-01 01:41 13 Trawl 21 Minutes
Florida Flyer cod-end cover 1998-10-01 01:20 1998-10-01 01:41 13 Trawl 21 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Phylum Porifera - undifferentiated 0.002
11001000 Order Hydroida - undifferentiated 0.007
11173000 Order Alcyonacea - undifferentiated 0.01
20322001 Retiflustra cornea 0.001
22021000 Amphinomidae - undifferentiated 2 0.008
23270003 Amusium pleuronectes 2 0.029
23607003 Sepia elliptica 1 0.082
24200000 Muricidae - undifferentiated 1 0.005
25102000 Class Asteroidea - undifferentiated 2 0.004
25260000 Order Clypeasteroida - undifferentiated 2 0.001
25400000 Class Holothuroidea - undifferentiated 1 0.008
28711026 Metapenaeus endeavouri 1 0.005
28711044 Penaeus esculentus 1 0.07
28711909 Trachypenaeus spp. 1 0.002
28711913 Metapenaeopsis spp. 1 0.001
28821007 Thenus parindicus 2 0.192
28875012 Calappa clypeata 3 0.025
28876022 Leucosia ocellata 1 0.003
28880038 Phalangipus australiensis 2 0.004
28895001 Aulacolambrus hoplonotus 2 0.008
28911027 Lupocycloporus gracilimanus 1 0.002
28911030 Xiphonectes hastatoides 2 0.001
37296013 Elates ransonnettii 20 0.251
37296029 Inegocia japonica 13 0.293
37309002 Pegasus volitans 1 0.004
37326003 Priacanthus tayenus 3 0.107
37327008 Apogon quadrifasciatus 3 0.01
37327013 Jaydia truncata 1 0.012
37337015 Selaroides leptolepis 7 0.208
37337043 Carangoides talamparoides 1 0.075
37341005 Equulites leuciscus 1 0.013
37341012 Photolateralis moretoniensis 6 0.007
37347008 Scolopsis meridiana 2 0.025
37347014 Nemipterus hexodon 1 0.003
37388000 Opistognathidae - undifferentiated 1 0.011
37460009 Pseudorhombus arsius 2 0.153
37460011 Pseudorhombus spinosus 3 0.034
37460012 Engyprosopon grandisquama 1 0.004
37463006 Cynoglossus kopsii 1 0.004
37467028 Torquigener whitleyi 3 0.038
99110108 Virgularia sp. (Sea Pen 7) 1 0.026
99220049 Polychaete tubes - empty 1 0.006
10000000 Phylum Porifera - undifferentiated 0.002
11001000 Order Hydroida - undifferentiated 2 0.002
11173000 Order Alcyonacea - undifferentiated 1 0.002
20322001 Retiflustra cornea 0
22021000 Amphinomidae - undifferentiated 5 0.006
23199000 Class Bivalvia - undifferentiated 3 0.004
23615000 Order Teuthoidea - undifferentiated 1 0.004
24200000 Muricidae - undifferentiated 4 0.002
25102000 Class Asteroidea - undifferentiated 5 0.001
25160000 Class Ophiuroidea - undifferentiated 7 0.001
25200000 Class Echinoidea - undifferentiated 6 0.002
25260000 Order Clypeasteroida - undifferentiated 52 0.025
25400000 Class Holothuroidea - undifferentiated 2 0.004
25408013 Leptopentacta grisea 1 0.001
28876011 Arcania novemspinosa 1 0
28876020 Nursia plicata 1 0.001
28876022 Leucosia ocellata 1 0.002
28880038 Phalangipus australiensis 2 0
28895001 Aulacolambrus hoplonotus 1 0.001
28911022 Thalamita sima 1 0
28911030 Xiphonectes hastatoides 2 0.001
37296013 Elates ransonnettii 9 0.101
37296029 Inegocia japonica 4 0.061
37341012 Photolateralis moretoniensis 2 0.003
37347008 Scolopsis meridiana 5 0.061
37347014 Nemipterus hexodon 1 0.003
37427006 Pseudocalliurichthys goodladi 1 0.002
37463006 Cynoglossus kopsii 8 0.041
99220049 Polychaete tubes - empty 5 0.003
Deployment observations.
Bottom type:Sand
Cloud cover:4/8
Sea direction:90 degrees
Sea state:Slight
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