Data Trawler

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Deployment Details

Survey: - SO198606 [details]

Deployment Type: - Catch

Station: 9

Operation No.: 9

Gear: Demersal Frank & Bryce trawl

When: 1986-10-09 02:29 to 1986-10-09 02:59 UTC

Where: 20° 06.1' S 117° 36.2' E
to 20° 05.2' S 117° 37.4' E

Maximum Depth (m): unknown

Comments: Gear damage - Body Damage. Damage cause - Gear Failure.

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1986-10-09 02:29	1986-10-09 02:59	38	38		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	8.5
28821008	Thenus australiensis	2.2
37037001	Gymnura australis	4
37086001	Engraulis australis	0.01
37118001	Saurida undosquamis	3.07
37118003	Synodus dermatogenys	0.021
37118010	Synodus hoshinonis	0.02
37118015	Synodus jaculum	0.01
37278001	Fistularia commersonii	0.02
37287020	Inimicus sinensis	0.01
37287022	Erosa erosa	0.03
37311007	Epinephelus coioides	7
37311009	Epinephelus areolatus	0.01
37311010	Epinephelus rankini	4
37311011	Epinephelus maculatus	1.5
37311012	Plectropomus maculatus	4.1
37312002	Diploprion bifasciatum	0.67
37326005	Priacanthus hamrur	9.5
37327022	Rhabdamia gracilis	0.23
37327028	Ostorhinchus cavitensis	0.2
37327135	Ostorhinchus unitaeniatus	0.12
37337015	Selaroides leptolepis	0.41
37337022	Turrum gymnostethus	0.69
37337024	Atule mate	0.25
37341011	Equulites elongatus	0.01
37346003	Lutjanus vitta	2
37346009	Pterocaesio chrysozona	1.61
37346013	Dipterygonotus balteatus	0.65
37347005	Nemipterus furcosus	2.06
37347006	Scolopsis regina	4.5
37347007	Pentapodus porosus	6
37350003	Diagramma pictum	9
37351001	Lethrinus punctulatus	3.1
37351002	Lethrinus genivittatus	6.5
37351010	Gymnocranius elongatus	0.24
37353006	Argyrops bleekeri	0.35
37355004	Parupeneus heptacanthus	8
37355005	Parupeneus indicus	0.88
37355008	Upeneus guttatus	1.52
37355014	Upeneus tragula	1.5
37355016	Parupeneus chrysopleuron	0.02
37357004	Parapriacanthus ransonneti	0.62
37362002	Platax batavianus	0.04
37365003	Parachaetodon ocellatus	0.09
37365004	Coradion chrysozonus	0.09
37365008	Chaetodontoplus personifer	0.025
37365009	Chaetodontoplus duboulayi	1.39
37372001	Pristotis obtusirostris	6.5
37384004	Choerodon cephalotes	0.37
37384005	Choerodon cauteroma	0.48
37384006	Choerodon vitta	0.14
37384008	Choerodon monostigma	0.22
37384009	Choerodon sugillatum	0.76
37384016	Anampses lennardi	0.24
37438001	Siganus fuscescens	4
37460010	Grammatobothus polyophthalmus	0.16
37460012	Engyprosopon grandisquama	0.02
37460038	Pseudorhombus argus	0.16
37465010	Anacanthus barbatus	0.015
37465011	Abalistes stellatus	1.5
37465013	Chaetodermis penicilligerus	0.81
37465017	Paramonacanthus oblongus	0.16
37465018	Eubalichthys caeruleoguttatus	0.43
37466007	Lactoria diaphana	0.13
37467009	Torquigener pallimaculatus	0.01
37467010	Feroxodon multistriatus	4
37467013	Canthigaster cyanospilota	0.01

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37347005	Nemipterus furcosus	1	Female	22.9	0.238
37347005	Nemipterus furcosus	2	Male	24.5	0.283
37347005	Nemipterus furcosus	3	Female	22.8	0.194
37347005	Nemipterus furcosus	4	Female	21.3	0.189
37347005	Nemipterus furcosus	5	Male	22.2	0.193
37347005	Nemipterus furcosus	6	Female	22.4	0.213
37347005	Nemipterus furcosus	7	Female	21.4	0.184
37347005	Nemipterus furcosus	8	Male	25.4	0.28
37347005	Nemipterus furcosus	9	Male	27	0.345
37347005	Nemipterus furcosus	10		8.9	0.01
37347005	Nemipterus furcosus	11		8.8	0.009
37351001	Lethrinus punctulatus	1	Male	31.4	0.559
37351001	Lethrinus punctulatus	2	Male	29.7	0.488
37351001	Lethrinus punctulatus	3	Male	28.3	0.411
37351001	Lethrinus punctulatus	4	Female	25.8	0.33
37351001	Lethrinus punctulatus	5	Female	24.6	0.329
37351001	Lethrinus punctulatus	6		25.6
37351001	Lethrinus punctulatus	7	Female	24.9	0.287
37351001	Lethrinus punctulatus	8	Female	23.9	0.228

Deployment observations.