Data Trawler

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Deployment Details

Survey: - SO198707 [details]

Deployment Type: - Catch

Station: 17

Operation No.: 17

Gear: Demersal Frank & Bryce trawl

When: 1987-09-20 01:08 to 1987-09-20 01:38 UTC

Where: 20° 11.7' S 117° 02.7' E
to 20° 10.1' S 117° 02.7' E

Maximum Depth (m): unknown

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1987-09-20 01:08	1987-09-20 01:38	40	42		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23270000	Pectinidae	34
37467009	Torquigener pallimaculatus	0.22
23615000	Teuthoidea	0.03
28821008	Thenus australiensis	2.14
37026002	Rhina ancylostomus	20
37035011	Pastinachus ater	60
37118001	Saurida undosquamis	27
37210008	Antennarius hispidus	0.025
37288010	Lepidotrigla cf japonica	0.25
37296021	Platycephalus endrachtensis	0.4
37313001	Pseudochromis quinquedentatus	0.2
37327009	Apogonichthyoides nigripinnis	0.04
37335001	Rachycentron canadum	14
37336001	Echeneis naucrates	0.63
37337022	Turrum gymnostethus	1.47
37347004	Nemipterus celebicus	1.95
37347005	Nemipterus furcosus	6
37347007	Pentapodus porosus	4.5
37353006	Argyrops bleekeri	1.83
37355008	Upeneus guttatus	0.48
37365004	Coradion chrysozonus	0.02
37365005	Heniochus diphreutes	0.005
37365009	Chaetodontoplus duboulayi	0.69
37372001	Pristotis obtusirostris	0.53
37384009	Choerodon sugillatum	0.28
37384012	Iniistius jacksonensis	0.07
37428000	Gobiidae	0.01
37438001	Siganus fuscescens	0.34
37460002	Pseudorhombus jenynsii	0.16
37460004	Pseudorhombus dupliciocellatus	0.45
37460010	Grammatobothus polyophthalmus	0.09
37460011	Pseudorhombus spinosus	0.77
37460015	Pseudorhombus diplospilus	1.45
37465011	Abalistes stellatus	7
37466005	Ostracion nasus	0.92
37466006	Tetrosomus gibbosus	0.28
37466007	Lactoria diaphana	0.33
23607000	Sepiidae	5

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37118001	Saurida undosquamis	1	Female	43.5	0.619
37118001	Saurida undosquamis	2	Male	33.2	0.296
37118001	Saurida undosquamis	3	Male	39.4	0.393
37118001	Saurida undosquamis	4	Male	34.6	0.285
37118001	Saurida undosquamis	5	Male	36	0.346
37118001	Saurida undosquamis	6	Female	40.2	0.597
37118001	Saurida undosquamis	7	Female	42	0.536
37118001	Saurida undosquamis	8	Female	40.6	0.5
37118001	Saurida undosquamis	9	Male	32.5	0.244
37118001	Saurida undosquamis	10	Male	39.5	0.454
37118001	Saurida undosquamis	11	Male	41	0.473
37118001	Saurida undosquamis	12	Female	40.2	0.44
37118001	Saurida undosquamis	13	Male	40.2	0.426
37118001	Saurida undosquamis	14	Male	36.5	0.357
37118001	Saurida undosquamis	15	Male	38.8	0.436
37118001	Saurida undosquamis	16	Male	38.5	0.405
37118001	Saurida undosquamis	17	Male	41.6	0.48
37118001	Saurida undosquamis	18	Male	37.7	0.386
37118001	Saurida undosquamis	19	Male	38.2	0.428
37118001	Saurida undosquamis	20	Male	36.5	0.329
37347005	Nemipterus furcosus	1	Male	24.8	0.29
37347005	Nemipterus furcosus	2	Female	26.7	0.383
37347005	Nemipterus furcosus	3	Male	24.8	0.276
37347005	Nemipterus furcosus	4	Male	23.7	0.288
37347005	Nemipterus furcosus	5	Male	23.2	0.233
37347005	Nemipterus furcosus	6	Female	24.2	0.303
37347005	Nemipterus furcosus	7	Female	25.6	0.327
37347005	Nemipterus furcosus	8	Male	25.3	0.296
37347005	Nemipterus furcosus	9	Male	24.1	0.264
37347005	Nemipterus furcosus	10	Female	22.4	0.234
37347005	Nemipterus furcosus	11	Male	23.5	0.25
37347005	Nemipterus furcosus	12	Male	22.6	0.206
37347005	Nemipterus furcosus	13	Female	20.8	0.172
37347005	Nemipterus furcosus	14	Male	20.9	0.174
37347005	Nemipterus furcosus	15	Female	21	0.205
37347005	Nemipterus furcosus	16	Male	22	0.19
37347005	Nemipterus furcosus	17	Female	21.2	0.198
37347005	Nemipterus furcosus	18	Female	18.5	0.111
37347005	Nemipterus furcosus	19	Female	17.6	0.103
37347005	Nemipterus furcosus	20	Female	13.3	0.035

Deployment observations.