Data Trawler

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Deployment Details

Survey: - SO198707 [details]

Deployment Type: - Catch

Station: 4

Operation No.: 4

Gear: Demersal Frank & Bryce trawl

When: 1987-09-17 07:21 to 1987-09-17 07:51 UTC

Where: 20° 10.3' S 117° 56.3' E
to 20° 11.1' S 117° 53.9' E

Maximum Depth (m): unknown

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1987-09-17 07:21	1987-09-17 07:51	26	28		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	0.86
37469004	Tragulichthys jaculiferus	0.58
28821008	Thenus australiensis	1.03
37018009	Carcharhinus coatesi	2.54
37035004	Neotrygon australiae	1.38
37060002	Gymnothorax cribroris	0.15
37118001	Saurida undosquamis	2.52
37118002	Trachinocephalus trachinus	0.2
37280001	Centriscus scutatus	0.01
37287020	Inimicus sinensis	0.05
37287040	Pterois volitans	0.26
37296022	Onigocia spinosa	0.01
37296029	Inegocia japonica	0.21
37311007	Epinephelus coioides	4.05
37311012	Plectropomus maculatus	0.78
37311040	Epinephelus quoyanus	0.31
37313001	Pseudochromis quinquedentatus	0.01
37326005	Priacanthus hamrur	5
37337015	Selaroides leptolepis	0.07
37337022	Turrum gymnostethus	0.52
37337037	Turrum fulvoguttatum	0.23
37346003	Lutjanus vitta	0.38
37347005	Nemipterus furcosus	2.49
37347006	Scolopsis regina	1.8
37347007	Pentapodus porosus	22
37351001	Lethrinus punctulatus	5.5
37351002	Lethrinus genivittatus	0.53
37351010	Gymnocranius elongatus	0.05
37355004	Parupeneus heptacanthus	10
37355008	Upeneus guttatus	0.13
37355009	Upeneus luzonius	0.31
37355010	Upeneus asymmetricus	0.1
37355014	Upeneus tragula	1.16
37365004	Coradion chrysozonus	0.16
37365005	Heniochus diphreutes	0.06
37365007	Chelmon marginalis	0.23
37365008	Chaetodontoplus personifer	0.15
37365009	Chaetodontoplus duboulayi	10
37365010	Pomacanthus sexstriatus	3.02
37372001	Pristotis obtusirostris	0.9
37372004	Chromis sahulensis	0.01
37384004	Choerodon cephalotes	4
37384005	Choerodon cauteroma	3.2
37384006	Choerodon vitta	0.26
37384009	Choerodon sugillatum	0.13
37384016	Anampses lennardi	0.15
37386001	Scarus ghobban	1.39
37390005	Parapercis nebulosa	0.14
37438001	Siganus fuscescens	0.22
37460000	Bothidae, Achiropsettidae, Paralichthyidae
37460002	Pseudorhombus jenynsii	1.48
37460012	Engyprosopon grandisquama	0.05
37465011	Abalistes stellatus	19
37465017	Paramonacanthus oblongus	0.06
37465020	Pseudomonacanthus peroni	0.49
37466005	Ostracion nasus	0.26
37466007	Lactoria diaphana	0.14
37467009	Torquigener pallimaculatus	0.26
23615000	Teuthoidea	0.28

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37351001	Lethrinus punctulatus	1	Male	28.9	0.456
37351001	Lethrinus punctulatus	2	Male	30.7	0.533
37351001	Lethrinus punctulatus	3	Female	29.4	0.522
37351001	Lethrinus punctulatus	4	Female	26.9	0.332
37351001	Lethrinus punctulatus	5	Male	31.8	0.574
37351001	Lethrinus punctulatus	6	Male	30.5	0.519
37351001	Lethrinus punctulatus	7	Female	24.6	0.295
37351001	Lethrinus punctulatus	8	Male	28.9	0.491
37351001	Lethrinus punctulatus	9	Male	29.7	0.499
37351001	Lethrinus punctulatus	10	Female	25	0.264
37351001	Lethrinus punctulatus	11	Female	24.5	0.292
37351001	Lethrinus punctulatus	12	Male	30.5	0.545
37351001	Lethrinus punctulatus	13	Female	28	0.385

Deployment observations.