Data Trawler

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Deployment Details

Survey: - POE198901 [details]

Deployment Type: - Catch

Station: 42

Operation No.: 42

Gear: Demersal Frank & Bryce trawl

When: 1989-09-20 07:30 to 1989-09-20 08:00 UTC

Where: 20° 25.2' S 116° 25.6' E
to 20° 25.6' S 116° 28.2' E

Maximum Depth (m): 38

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1989-09-20 07:30	1989-09-20 08:00	37	38		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23615000	Teuthoidea	0.29
37466006	Tetrosomus gibbosus	0.22
37035004	Neotrygon australiae	1.5
37118001	Saurida undosquamis	2.01
37118005	Saurida argentea	0.43
37188001	Netuma thalassina	3.5
37278002	Fistularia petimba	0.03
37311007	Epinephelus coioides	1.55
37311012	Plectropomus maculatus	14
37312002	Diploprion bifasciatum	1.02
37320002	Glaucosoma magnificum	1.75
37337011	Platycaranx chrysophrys	12
37337015	Selaroides leptolepis	0.16
37337021	Turrum caeruleopinnatum	2.45
37346003	Lutjanus vitta	2.9
37346004	Lutjanus sebae	18
37346011	Lutjanus carponotatus	0.84
37346012	Lutjanus sp. (in Yearsley, Last & Ward, 1999)	11.5
37347003	Nemipterus peronii	0.91
37347004	Nemipterus celebicus	0.2
37347005	Nemipterus furcosus	19
37347006	Scolopsis regina	36
37347007	Pentapodus porosus	0.75
37347008	Scolopsis meridiana	0.78
37349002	Pentaprion longimanus	0.04
37350003	Diagramma pictum	48.5
37351001	Lethrinus punctulatus	133
37351008	Lethrinus nebulosus	8
37351010	Gymnocranius elongatus	0.28
37355004	Parupeneus heptacanthus	7.1
37355005	Parupeneus indicus	1.2
37355008	Upeneus guttatus	0.1
37355009	Upeneus luzonius	0.27
37362002	Platax batavianus	4.7
37365003	Parachaetodon ocellatus	4
37365004	Coradion chrysozonus	0.41
37365007	Chelmon marginalis	1.85
37365008	Chaetodontoplus personifer	0.1
37365009	Chaetodontoplus duboulayi	15
37365010	Pomacanthus sexstriatus	3.72
37384005	Choerodon cauteroma	6
37386001	Scarus ghobban	4.5
37388001	Opistognathus latitabundus	0.18
37437002	Acanthurus grammoptilus	0.48
37457001	Psettodes erumei	0.39
37460002	Pseudorhombus jenynsii	1.25
37460009	Pseudorhombus arsius	1
37460038	Pseudorhombus argus	0.11
37465011	Abalistes stellatus	12
28821008	Thenus australiensis	1

Catch Specimen data

CAAB	Species	Specimen number	Sex	Length (cm)	Weight (g)
37346004	Lutjanus sebae	1	Female	49.5	2.6
37346004	Lutjanus sebae	2	Male	57.8	4
37346004	Lutjanus sebae	3	Female	53.5	3.4
37346004	Lutjanus sebae	4	Male	50	2.7
37346004	Lutjanus sebae	5	Male	45.9	2.1
37346004	Lutjanus sebae	6	Female	40	1.195
37346004	Lutjanus sebae	7	Male	35	0.872
37346004	Lutjanus sebae	8		37.1	0.975
37346004	Lutjanus sebae	9		37.1	0.102
37346004	Lutjanus sebae	10	Female	30.3	0.554
37351001	Lethrinus punctulatus	1	Male	30.1	0.522
37351001	Lethrinus punctulatus	2	Female	26.8	0.363
37351001	Lethrinus punctulatus	3	Female	26.7	0.334
37351001	Lethrinus punctulatus	4	Male	29.2	0.457
37351001	Lethrinus punctulatus	5	Male	30.8	0.513
37351001	Lethrinus punctulatus	6	Male	28.5	0.431
37351001	Lethrinus punctulatus	7	Male	30.4	0.531
37351001	Lethrinus punctulatus	8	Male	29.4	0.471
37351001	Lethrinus punctulatus	9	Male	25.8	0.313
37351001	Lethrinus punctulatus	10	Male	30.2	0.484
37351001	Lethrinus punctulatus	11	Male	26.8	0.373
37351001	Lethrinus punctulatus	12	Male	29.5	0.479
37351001	Lethrinus punctulatus	13	Female	27.3	0.387
37351001	Lethrinus punctulatus	14	Male	26.5	0.321
37351001	Lethrinus punctulatus	15	Female	27.1	0.361
37351001	Lethrinus punctulatus	16	Male	29	0.47
37351001	Lethrinus punctulatus	17	Female	26.4	0.377
37351001	Lethrinus punctulatus	18	Male	26.1	0.332
37351001	Lethrinus punctulatus	19	Female	26.5	0.354
37351001	Lethrinus punctulatus	20	Male	29.9	0.478

Deployment observations.