Data Trawler

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Deployment Details

Survey: - SS199707 [details]

Deployment Type: - Catch

Station: 64

Operation No.: 64

Gear: Demersal Frank & Bryce trawl

When: 1997-08-19 02:50 to 1997-08-19 03:20 UTC

Where: 20° 15.0' S 116° 30.8' E
to 20° 14.7' S 116° 29.4' E

Maximum Depth (m): 45

Gear used

Net	Sample	Start	End	Start depth	End depth	Method	Effort
Demersal Frank & Bryce trawl		1997-08-19 02:50	1997-08-19 03:20	44	45		30 minutes

Catch Composition

CAAB	Taxa	Weight (kg)
10000000	Porifera	24.1
37467013	Canthigaster cyanospilota	0.03
28821008	Thenus australiensis	0.56
37018005	Loxodon macrorhinus	1.7
37035013	Neotrygon leylandi	0.4
37118001	Saurida undosquamis	6.3
37261001	Sargocentron rubrum	0.33
37308001	Dactyloptena papilio	0.07
37311009	Epinephelus areolatus	0.18
37311011	Epinephelus maculatus	0.64
37326005	Priacanthus hamrur	0.35
37341011	Equulites elongatus	0.02
37346003	Lutjanus vitta	1
37346004	Lutjanus sebae	12.8
37346012	Lutjanus sp. (in Yearsley, Last & Ward, 1999)	5.1
37346050	Pterocaesio digramma	0.01
37347003	Nemipterus peronii	1.78
37347004	Nemipterus celebicus	0.08
37347005	Nemipterus furcosus	6.6
37347006	Scolopsis regina	5.44
37347007	Pentapodus porosus	0.59
37350003	Diagramma pictum	13.7
37351902	Lethrinus spp.	111.4
37353006	Argyrops bleekeri	5.3
37355004	Parupeneus heptacanthus	3.3
37355005	Parupeneus indicus	0.38
37355008	Upeneus guttatus	0.22
37362002	Platax batavianus	5.5
37365003	Parachaetodon ocellatus	1.8
37365004	Coradion chrysozonus	0.2
37365005	Heniochus diphreutes	0.03
37365007	Chelmon marginalis	0.08
37365009	Chaetodontoplus duboulayi	0.56
37372001	Pristotis obtusirostris	0.01
37384005	Choerodon cauteroma	2.7
37384012	Iniistius jacksonensis	0.1
37386001	Scarus ghobban	0.43
37441007	Scomberomorus commerson	0.09
37457001	Psettodes erumei	0.41
37460004	Pseudorhombus dupliciocellatus	2.7
37460008	Pseudorhombus elevatus	0.19
37460010	Grammatobothus polyophthalmus	0.24
37460015	Pseudorhombus diplospilus	0.73
37460038	Pseudorhombus argus	0.14
37463001	Paraplagusia bilineata	0.14
37465011	Abalistes stellatus	9.1
37465022	Aluterus monoceros	0.46
23607000	Sepiidae	6.8

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		Male	69.8		7.7
37346004	Lutjanus sebae	2		Female	63.1		5.5

Deployment observations.