Data Trawler

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Deployment Details

Survey: - SS199104 [details]

Deployment Type: - Catch

Station: 90

Operation No.: 90

Gear: Demersal Frank & Bryce trawl

When: 1991-09-24 00:40 to 1991-09-24 01:10 UTC

Where: 19° 59.0' S 117° 46.0' E
to 20° 00.2' S 117° 47.7' E

Maximum Depth (m): 41

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1991-09-24 00:40	1991-09-24 01:10	41	40		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23607000	Sepiidae	0.5
37469004	Tragulichthys jaculiferus	0.35
37035004	Neotrygon australiae	2.9
37118001	Saurida undosquamis	2.2
37118002	Trachinocephalus trachinus	0.11
37118005	Saurida argentea	2.6
37118009	Synodus indicus	0.02
37118016	Saurida grandisquamis	0.11
37287012	Pterois russelii	0.03
37287040	Pterois volitans	0.24
37327012	Ostorhinchus septemstriatus	0.01
37337024	Atule mate	0.19
37346003	Lutjanus vitta	0.46
37346004	Lutjanus sebae	5.3
37346007	Lutjanus malabaricus	5.3
37347004	Nemipterus celebicus	0.14
37347005	Nemipterus furcosus	3.7
37347006	Scolopsis regina	1.87
37347007	Pentapodus porosus	1.15
37351002	Lethrinus genivittatus	0.45
37353006	Argyrops bleekeri	2.1
37355004	Parupeneus heptacanthus	6.5
37355008	Upeneus guttatus	1.47
37355010	Upeneus asymmetricus	0.05
37355014	Upeneus tragula	0.04
37355016	Parupeneus chrysopleuron	2.5
37365003	Parachaetodon ocellatus	0.36
37365004	Coradion chrysozonus	0.25
37365005	Heniochus diphreutes	0.02
37365007	Chelmon marginalis	0.21
37365008	Chaetodontoplus personifer	0.5
37365009	Chaetodontoplus duboulayi	3.7
37372001	Pristotis obtusirostris	0.69
37384004	Choerodon cephalotes	0.8
37384008	Choerodon monostigma	0.11
37384009	Choerodon sugillatum	0.14
37438001	Siganus fuscescens	0.63
37457001	Psettodes erumei	0.62
37460009	Pseudorhombus arsius	0.46
37460010	Grammatobothus polyophthalmus	0.01
37460013	Engyprosopon maldivensis	0.08
37465011	Abalistes stellatus	3.6
37466005	Ostracion nasus	0.66
37018011	Hemipristis elongata	21.5

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37118001	Saurida undosquamis	1	Female	47	0.593
37118001	Saurida undosquamis	2	Female	45.9	0.575
37118001	Saurida undosquamis	3	Female	42.9	0.544
37118001	Saurida undosquamis	4	Male	42.5	0.524
37118001	Saurida undosquamis	5	Female	39	0.423
37118001	Saurida undosquamis	6	Female	39.5	0.431
37118001	Saurida undosquamis	7	Female	36.6	0.367
37118001	Saurida undosquamis	8	Male	35.7	0.335
37118001	Saurida undosquamis	9	Male	38.3	0.338
37118001	Saurida undosquamis	10	Female	37.5	0.393
37118001	Saurida undosquamis	11	Female	38.1	0.339
37118001	Saurida undosquamis	12	Male	36.7	0.339
37118001	Saurida undosquamis	13		16.3	0.029
37118001	Saurida undosquamis	14		10.3	0.007
37118001	Saurida undosquamis	15		10.3	0.007
37118001	Saurida undosquamis	16		10.3	0.007
37118001	Saurida undosquamis	17		10.3	0.007
37118001	Saurida undosquamis	18		9.5	0.007
37118001	Saurida undosquamis	19		9.4	0.004
37118001	Saurida undosquamis	20		7.7	0.004
37347005	Nemipterus furcosus	1	Male	25.7	0.318
37347005	Nemipterus furcosus	2	Male	26.4	0.342
37347005	Nemipterus furcosus	3	Male	25	0.303
37347005	Nemipterus furcosus	4	Male	26	0.352
37347005	Nemipterus furcosus	5	Male	25.7	0.337
37347005	Nemipterus furcosus	6	Male	25.5	0.31
37347005	Nemipterus furcosus	7	Male	24.7	0.283
37347005	Nemipterus furcosus	8	Male	23.2	0.284
37347005	Nemipterus furcosus	9	Female	22.5	0.208
37347005	Nemipterus furcosus	10	Male	22.6	0.23
37347005	Nemipterus furcosus	11	Male	23	0.23
37347005	Nemipterus furcosus	12	Male	17.8	0.097
37347005	Nemipterus furcosus	13	Female	18.8	0.129
37347005	Nemipterus furcosus	14	Female	18.2	0.099
37347005	Nemipterus furcosus	15	Male	16.5	0.071
37347005	Nemipterus furcosus	16	Male	14.5	0.051
37347005	Nemipterus furcosus	17	Male	14.7	0.056
37347005	Nemipterus furcosus	18		8.5	0.004

Deployment observations.