Data Trawler

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Deployment Details

Survey: - SS199104 [details]

Deployment Type: - Catch

Station: 70

Operation No.: 70

Gear: Demersal Frank & Bryce trawl

When: 1991-09-22 03:00 to 1991-09-22 03:30 UTC

Where: 20° 12.6' S 117° 19.3' E
to 20° 11.0' S 117° 20.1' E

Maximum Depth (m): 37

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1991-09-22 03:00	1991-09-22 03:30	35	37		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
23270000	Pectinidae	0.5
37467009	Torquigener pallimaculatus	0.12
23615000	Teuthoidea	0.27
28821008	Thenus australiensis	1.56
37018020	Hemigaleus australiensis	2.22
37035017	Taeniurops meyeni	130
37118001	Saurida undosquamis	25.6
37118002	Trachinocephalus trachinus	0.08
37118004	Synodus sageneus	0.03
37211000	Chaunacidae	0.55
37288010	Lepidotrigla cf japonica	0.05
37326005	Priacanthus hamrur	6.7
37335001	Rachycentron canadum	17.6
37336001	Echeneis naucrates	2.02
37337022	Turrum gymnostethus	1.26
37346004	Lutjanus sebae	0.47
37346005	Lutjanus erythropterus	0.19
37347004	Nemipterus celebicus	0.47
37347005	Nemipterus furcosus	10.7
37347006	Scolopsis regina	0.13
37347007	Pentapodus porosus	17.9
37350003	Diagramma pictum	0.23
37351001	Lethrinus punctulatus	0.38
37351002	Lethrinus genivittatus	3.46
37355004	Parupeneus heptacanthus	1.03
37355008	Upeneus guttatus	0.09
37355014	Upeneus tragula	0.44
37355016	Parupeneus chrysopleuron	0.82
37365003	Parachaetodon ocellatus	0.57
37365004	Coradion chrysozonus	0.42
37365008	Chaetodontoplus personifer	0.68
37365009	Chaetodontoplus duboulayi	2.45
37372001	Pristotis obtusirostris	0.44
37384004	Choerodon cephalotes	6.5
37384006	Choerodon vitta	0.42
37384009	Choerodon sugillatum	0.62
37390006	Parapercis alboguttata	0.1
37427005	Dactylopus dactylopus	0.05
37438001	Siganus fuscescens	1
37460002	Pseudorhombus jenynsii	0.23
37465011	Abalistes stellatus	2.2
37465013	Chaetodermis penicilligerus	0.27
37465020	Pseudomonacanthus peroni	0.1
37465029	Pseudomonacanthus elongatus	0.1
37466005	Ostracion nasus	0.4
37466006	Tetrosomus gibbosus	0.1
37466007	Lactoria diaphana	0.44
37467007	Lagocephalus sceleratus	0.05
23607000	Sepiidae	1.2

Catch Specimen data

CAAB	Species	Specimen number	Count	Sex	Length (cm)	Length code	Weight (g)	CSIRO Accession	Sample lodged with	Museum registration
37346004	Lutjanus sebae	1			21.5		0.185
37346004	Lutjanus sebae	2			23.7		0.263

Deployment observations.