Data Trawler

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Deployment Details

Survey: - SO198707 [details]

Deployment Type: - Catch

Station: 23

Operation No.: 23

Gear: Demersal Frank & Bryce trawl

When: 1987-09-21 00:30 to 1987-09-21 01:00 UTC

Where: 19° 35.6' S 118° 42.8' E
to 19° 34.1' S 118° 43.1' E

Maximum Depth (m): unknown

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1987-09-21 00:30	1987-09-21 01:00	32	34		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	5
23615000	Teuthoidea	0.39
28821008	Thenus australiensis	0.53
37018020	Hemigaleus australiensis	2.5
37035003	Himantura australis	137
37118001	Saurida undosquamis	6.5
37118004	Synodus sageneus	0.18
37280001	Centriscus scutatus	0.13
37287015	Liocranium pleurostigma	0.02
37287040	Pterois volitans	0.27
37296027	Onigocia oligolepis	0.02
37311011	Epinephelus maculatus	0.24
37311012	Plectropomus maculatus	9
37311014	Epinephelus fasciatus	0.5
37311040	Epinephelus quoyanus	0.53
37312002	Diploprion bifasciatum	3
37320002	Glaucosoma magnificum	12.5
37326005	Priacanthus hamrur	4.5
37327005	Apogonichthyoides brevicaudatus	0.05
37337014	Seriolina nigrofasciata	0.23
37337015	Selaroides leptolepis	0.28
37337037	Turrum fulvoguttatum	0.16
37346003	Lutjanus vitta	16.5
37346004	Lutjanus sebae	0.87
37346008	Lutjanus lutjanus	0.24
37346011	Lutjanus carponotatus	2
37347003	Nemipterus peronii	0.5
37347004	Nemipterus celebicus	0.21
37347006	Scolopsis regina	25.5
37347007	Pentapodus porosus	17
37350003	Diagramma pictum	5.5
37351001	Lethrinus punctulatus	14.5
37351002	Lethrinus genivittatus	63
37351006	Lethrinus laticaudis	2.42
37353006	Argyrops bleekeri	0.45
37355004	Parupeneus heptacanthus	6.5
37355008	Upeneus guttatus	0.14
37355009	Upeneus luzonius	3
37355010	Upeneus asymmetricus	2
37355016	Parupeneus chrysopleuron	1.5
37362002	Platax batavianus	0.67
37365004	Coradion chrysozonus	4
37365007	Chelmon marginalis	2.5
37365008	Chaetodontoplus personifer	0.68
37365009	Chaetodontoplus duboulayi	27
37372001	Pristotis obtusirostris	0.01
37384001	Bodianus vulpinus	7.5
37384005	Choerodon cauteroma	11.5
37384016	Anampses lennardi	0.17
37386001	Scarus ghobban	1.03
37460002	Pseudorhombus jenynsii	0.22
37460010	Grammatobothus polyophthalmus	0.07
37460011	Pseudorhombus spinosus	0.15
37465011	Abalistes stellatus	9.5
37465013	Chaetodermis penicilligerus	0.92
37465017	Paramonacanthus oblongus	0.2
37465018	Eubalichthys caeruleoguttatus	1
37465020	Pseudomonacanthus peroni	3.86
37466005	Ostracion nasus	2.5
37469004	Tragulichthys jaculiferus	2.39
37469010	Lophodiodon calori	0.02
37465029	Pseudomonacanthus elongatus	3.59
37337022	Turrum gymnostethus	1.3
37347005	Nemipterus furcosus	0.8
37365003	Parachaetodon ocellatus	0.25
37384004	Choerodon cephalotes	7
37384006	Choerodon vitta	3.5
37384008	Choerodon monostigma	3.5

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37351001	Lethrinus punctulatus	1	Male	31	0.576
37351001	Lethrinus punctulatus	2	Male	29.7	0.46
37351001	Lethrinus punctulatus	3	Male	28.3	0.44
37351001	Lethrinus punctulatus	4	Male	28.9	0.441
37351001	Lethrinus punctulatus	5	Male	29.3	0.513
37351001	Lethrinus punctulatus	6	Male	28.3	0.46
37351001	Lethrinus punctulatus	7	Male	29.7	0.509
37351001	Lethrinus punctulatus	8	Female	26.5	0.354
37351001	Lethrinus punctulatus	9	Female	25.9	0.329
37351001	Lethrinus punctulatus	10	Male	28	0.428
37351001	Lethrinus punctulatus	11	Male	27.6	0.435
37351001	Lethrinus punctulatus	12	Female	25.1	0.326
37351001	Lethrinus punctulatus	13	Male	25.8	0.345
37351001	Lethrinus punctulatus	14	Female	27.5	0.416
37351001	Lethrinus punctulatus	15	Female	25.5	0.318
37351001	Lethrinus punctulatus	16	Male	29.2	0.437
37351001	Lethrinus punctulatus	17	Female	25.4	0.292
37351001	Lethrinus punctulatus	18	Male	24.8	0.315
37351001	Lethrinus punctulatus	19	Female	25	0.301
37351001	Lethrinus punctulatus	20	Female	22.6	0.23

Deployment observations.