Data Trawler

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Deployment Details

Survey: - SS199002 [details]

Deployment Type: - Catch

Station: 121

Operation No.: 121

Gear: Demersal Frank & Bryce trawl

When: 1990-10-09 04:15 to 1990-10-09 04:45 UTC

Where: 20° 06.7' S 116° 01.0' E
to 20° 07.9' S 116° 01.0' E

Maximum Depth (m): 59

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1990-10-09 04:15	1990-10-09 04:45	59	57		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	1
37467007	Lagocephalus sceleratus	7.6
37118005	Saurida argentea	0.3
37311009	Epinephelus areolatus	0.01
37321002	Terapon jarbua	0.2
37326005	Priacanthus hamrur	0.52
37336001	Echeneis naucrates	0.02
37337021	Turrum coeruleopinnatum	1.7
37337025	Seriola dumerili	0.37
37337037	Turrum fulvoguttatum	0.12
37347003	Nemipterus peronii	0.28
37347005	Nemipterus furcosus	294
37351001	Lethrinus punctulatus	23.5
37355004	Parupeneus heptacanthus	0.71
37365003	Parachaetodon ocellatus	0.51
37365008	Chaetodontoplus personifer	1.2
37457001	Psettodes erumei	0.3
37460004	Pseudorhombus dupliciocellatus	5.5
37460010	Grammatobothus polyophthalmus	0.61
37460011	Pseudorhombus spinosus	0.06
37460013	Engyprosopon maldivensis	0.02
37460015	Pseudorhombus diplospilus	0.68
37465011	Abalistes stellatus	5.5
37466004	Lactoria cornuta	0.31
37466005	Ostracion nasus	0.32
37118001	Saurida undosquamis	23

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37118001	Saurida undosquamis	1	Female	46.6	0.865
37118001	Saurida undosquamis	2	Male	44	0.576
37118001	Saurida undosquamis	3	Female	45.9	0.69
37118001	Saurida undosquamis	4	Female	41	0.455
37118001	Saurida undosquamis	5	Male	35.6	0.354
37118001	Saurida undosquamis	6	Male	37.6	0.391
37118001	Saurida undosquamis	7	Female	37	0.42
37118001	Saurida undosquamis	8	Female	35.3	0.339
37118001	Saurida undosquamis	9	Male	32.7	0.28
37118001	Saurida undosquamis	10	Male	35.7	0.31
37118001	Saurida undosquamis	11	Male	35.5	0.349
37118001	Saurida undosquamis	12	Female	32.8	0.298
37118001	Saurida undosquamis	13	Male	32.1	0.26
37118001	Saurida undosquamis	14	Female	31.6	0.231
37118001	Saurida undosquamis	15	Female	30.1	0.209
37118001	Saurida undosquamis	16	Male	30.7	0.22
37118001	Saurida undosquamis	17	Female	29.5	0.183
37118001	Saurida undosquamis	18	Male	30.2	0.234
37118001	Saurida undosquamis	19	Male	26.7	0.15
37118001	Saurida undosquamis	20	Male	27.5	0.169
37351001	Lethrinus punctulatus	1	Male	29.6	0.492
37351001	Lethrinus punctulatus	2	Female	28.9	0.472
37351001	Lethrinus punctulatus	3	Female	27.6	0.419
37351001	Lethrinus punctulatus	4	Female	27.6	0.444
37351001	Lethrinus punctulatus	5	Female	27.2	0.391
37351001	Lethrinus punctulatus	6	Male	26.1	0.349
37351001	Lethrinus punctulatus	7	Male	26.2	0.35
37351001	Lethrinus punctulatus	8	Female	24.8	0.305
37351001	Lethrinus punctulatus	9	Female	24.9	0.299
37351001	Lethrinus punctulatus	10	Female	23.9	0.278
37351001	Lethrinus punctulatus	11	Male	29.2	0.489
37351001	Lethrinus punctulatus	12	Female	27.7	0.428
37351001	Lethrinus punctulatus	13	Female	27	0.386
37351001	Lethrinus punctulatus	14	Female	25.8	0.36
37351001	Lethrinus punctulatus	15	Male	27.4	0.42
37351001	Lethrinus punctulatus	16	Male	27.5	0.412
37351001	Lethrinus punctulatus	17	Female	26.2	0.375
37351001	Lethrinus punctulatus	18	Female	27.5	0.409
37351001	Lethrinus punctulatus	19	Female	24.8	0.316
37351001	Lethrinus punctulatus	20	Female	23.1	0.256

Deployment observations.