Data Trawler

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Deployment Details

Survey: - SO198707 [details]

Deployment Type: - Catch

Station: 68

Operation No.: 68

Gear: Demersal Frank & Bryce trawl

When: 1987-09-30 06:42 to 1987-09-30 07:12 UTC

Where: 20° 00.9' S 116° 22.9' E
to 20° 02.5' S 116° 22.7' E

Maximum Depth (m): unknown

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1987-09-30 06:42	1987-09-30 07:12	55	52		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	3.5
37365004	Coradion chrysozonus	0.32
37018005	Loxodon macrorhinus	5.42
37118001	Saurida undosquamis	0.2
37287030	Scorpaenopsis neglecta	0.09
37287040	Pterois volitans	0.16
37308004	Dactyloptena orientalis	0.55
37311007	Epinephelus coioides	18
37311009	Epinephelus areolatus	2.5
37311010	Epinephelus rankini	2
37311012	Plectropomus maculatus	2.8
37311517	Epinephelus sp. A	0.01
37312002	Diploprion bifasciatum	2.5
37313001	Pseudochromis quinquedentatus	0.01
37326005	Priacanthus hamrur	3
37327135	Ostorhinchus unitaeniatus	0.01
37337011	Platycaranx chrysophrys	1.1
37337021	Turrum caeruleopinnatum	1.11
37337037	Turrum fulvoguttatum	0.61
37346003	Lutjanus vitta	0.92
37346004	Lutjanus sebae	5
37346009	Pterocaesio chrysozona	2.2
37346013	Dipterygonotus balteatus	0.3
37347005	Nemipterus furcosus	0.9
37347006	Scolopsis regina	1
37350003	Diagramma pictum	3
37351001	Lethrinus punctulatus	4
37351010	Gymnocranius elongatus	0.25
37355004	Parupeneus heptacanthus	2.5
37355005	Parupeneus indicus	0.53
37355016	Parupeneus chrysopleuron	0.04
37362002	Platax batavianus	0.32
37365003	Parachaetodon ocellatus	2
37365008	Chaetodontoplus personifer	5.4
37365009	Chaetodontoplus duboulayi	0.15
37365010	Pomacanthus sexstriatus	1.2
37384005	Choerodon cauteroma	0.6
37384007	Bodianus perditio	2.3
37437002	Acanthurus grammoptilus	9.5
37460000	Bothidae, Achiropsettidae, Paralichthyidae	0.01
37460010	Grammatobothus polyophthalmus	0.2
37465011	Abalistes stellatus	11
37465014	Sufflamen fraenatum	0.5
37465018	Eubalichthys caeruleoguttatus	0.92
37465041	Cantherhines fronticinctus	0.43
37467009	Torquigener pallimaculatus	0.15
37467013	Canthigaster cyanospilota	0.38
37467018	Canthigaster rivulata	0.3
37469005	Diodon holocanthus	0.17
37466013	Ostracion cubicus	1.4
37346005	Lutjanus erythropterus	1.9
37347012	Pentapodus nagasakiensis	0.04
28821008	Thenus australiensis	3

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37346004	Lutjanus sebae	1	Male	51.6	2.75
37346004	Lutjanus sebae	2	Male	55.6	3.4
37351001	Lethrinus punctulatus	1	Male	32.4	0.648
37351001	Lethrinus punctulatus	2	Female	28.4	0.447
37351001	Lethrinus punctulatus	3	Female	28.6	0.45
37351001	Lethrinus punctulatus	4	Male	28.7	0.498
37351001	Lethrinus punctulatus	5	Female	28.5	0.457
37351001	Lethrinus punctulatus	6	Female	27.3	0.385
37351001	Lethrinus punctulatus	7	Male	26.6	0.363
37351001	Lethrinus punctulatus	8	Female	27.4	0.415
37351001	Lethrinus punctulatus	9	Female	26.3	0.368
37351001	Lethrinus punctulatus	10	Female	26.7	0.36

Deployment observations.