Data Trawler

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Deployment Details

Survey: - SO198805 [details]

Deployment Type: - Catch

Station: 9

Operation No.: 9

Gear: Demersal Frank & Bryce trawl

When: 1988-09-18 03:25 to 1988-09-18 03:55 UTC

Where: 20° 00.2' S 117° 54.5' E
to 20° 00.4' S 117° 55.9' E

Maximum Depth (m): 38

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1988-09-18 03:25	1988-09-18 03:55	38	36		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	1.37
37469004	Tragulichthys jaculiferus	0.23
37013006	Stegostoma tigrinum	50
37015005	Atelomycterus fasciatus	0.22
37060002	Gymnothorax cribroris	0.12
37118001	Saurida undosquamis	13
37118002	Trachinocephalus trachinus	0.14
37118004	Synodus sageneus	0.02
37118009	Synodus indicus	0.01
37287015	Liocranium pleurostigma	0.01
37287032	Neomerinthe amplisquamiceps	0.01
37287040	Pterois volitans	0.51
37288010	Lepidotrigla cf japonica	0.07
37311001	Lepidoperca pulchella	0.01
37327009	Apogonichthyoides nigripinnis	0.04
37327012	Ostorhinchus septemstriatus	0.08
37327022	Rhabdamia gracilis	0.01
37336001	Echeneis naucrates	0.15
37347004	Nemipterus celebicus	1.54
37347005	Nemipterus furcosus	1.19
37347007	Pentapodus porosus	0.42
37350003	Diagramma pictum	0.06
37351002	Lethrinus genivittatus	0.06
37353006	Argyrops bleekeri	0.05
37355008	Upeneus guttatus	14
37355010	Upeneus asymmetricus	5.64
37355014	Upeneus tragula	1.82
37365004	Coradion chrysozonus	0.15
37365009	Chaetodontoplus duboulayi	0.54
37372001	Pristotis obtusirostris	2.4
37384004	Choerodon cephalotes	0.83
37384009	Choerodon sugillatum	0.62
37384012	Iniistius jacksonensis	0.08
37390005	Parapercis nebulosa	0.14
37457001	Psettodes erumei	0.29
37460009	Pseudorhombus arsius	0.2
37460010	Grammatobothus polyophthalmus	0.18
37460011	Pseudorhombus spinosus	0.3
37460012	Engyprosopon grandisquama	0.04
37460013	Engyprosopon maldivensis	0.15
37460015	Pseudorhombus diplospilus	1.42
37465011	Abalistes stellatus	10
37465017	Paramonacanthus oblongus	0.01
37466005	Ostracion nasus	0.27
37467009	Torquigener pallimaculatus	0.14
28821008	Thenus australiensis	2.7

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37118001	Saurida undosquamis	1	Male	39.5	0.408
37118001	Saurida undosquamis	2	Male	39	0.424
37118001	Saurida undosquamis	3	Female	40	0.466
37118001	Saurida undosquamis	4	Female	37.5	0.373
37118001	Saurida undosquamis	5	Male	39.2	0.43
37118001	Saurida undosquamis	6	Female	43.5	0.606
37118001	Saurida undosquamis	7	Male	24.5	0.12
37118001	Saurida undosquamis	8	Male	28.6	0.172
37118001	Saurida undosquamis	9	Male	30	0.24
37118001	Saurida undosquamis	10	Male	24.5	0.09
37118001	Saurida undosquamis	11	Male	30.3	0.223
37118001	Saurida undosquamis	12	Male	28.5	0.164
37118001	Saurida undosquamis	13	Male	24.5	0.104
37118001	Saurida undosquamis	14	Male	21	0.07
37118001	Saurida undosquamis	15	Male	20	0.075
37118001	Saurida undosquamis	16		17	0.015
37118001	Saurida undosquamis	17		10.5	0.01
37118001	Saurida undosquamis	18		12	0.014
37118001	Saurida undosquamis	19		12.8	0.014
37118001	Saurida undosquamis	20		10.8	0.011
37347005	Nemipterus furcosus	1	Male	22.5	0.21
37347005	Nemipterus furcosus	2	Male	22.3	0.206
37347005	Nemipterus furcosus	3	Male	22.6	0.211
37347005	Nemipterus furcosus	4	Male	23.8	0.268
37347005	Nemipterus furcosus	5	Male	22.3	0.217
37347005	Nemipterus furcosus	6		11.2	0.02

Deployment observations.