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Deployment Details
Survey: - COUR197952 [details]
Deployment Type: - Catch
Station: 42
Operation No.: 42
Gear: Demersal Frank & Bryce trawl
When: 1979-07-28 19:35 to 1979-07-28 20:25 UTC
Where: 20° 12.0' S 116° 35.0' E
Maximum Depth (m): 50
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-07-28 19:35 | 1979-07-28 20:25 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 10000000 | Porifera | 62 | |
| 37466004 | Lactoria cornuta | 2 | |
| 23615000 | Teuthoidea | 3 | 1 |
| 37118001 | Saurida undosquamis | 4 | 2 |
| 37311000 | Percichthyidae, Serranidae, Acropomatidae, Polyprionidae, Moronidae, Callanthiidae, Centrogeniidae, Ostracoberycidae | 3 | |
| 37311011 | Epinephelus maculatus | 1 | |
| 37312002 | Diploprion bifasciatum | 1 | |
| 37326005 | Priacanthus hamrur | 4 | 1 |
| 37336001 | Echeneis naucrates | 1 | |
| 37337000 | Carangidae | 3 | |
| 37346003 | Lutjanus vitta | 1 | |
| 37347004 | Nemipterus celebicus | ||
| 37347005 | Nemipterus furcosus | 14 | 2 |
| 37347006 | Scolopsis regina | 3 | |
| 37347007 | Pentapodus porosus | 15 | |
| 37351001 | Lethrinus punctulatus | ||
| 37351003 | Gymnocranius griseus | 2 | |
| 37355002 | Upeneus torres | ||
| 37355004 | Parupeneus heptacanthus | 14 | |
| 37355025 | Parupeneus cyclostomus | 7 | |
| 37362004 | Platax teira | 1 | |
| 37365003 | Parachaetodon ocellatus | 4 | |
| 37365004 | Coradion chrysozonus | 11 | |
| 37365007 | Chelmon marginalis | 2 | |
| 37365008 | Chaetodontoplus personifer | 15 | |
| 37365009 | Chaetodontoplus duboulayi | 2 | |
| 37372001 | Pristotis obtusirostris | ||
| 37384004 | Choerodon cephalotes | 2 | |
| 37384005 | Choerodon cauteroma | ||
| 37384006 | Choerodon vitta | 2 | |
| 37384007 | Bodianus perditio | 1 | |
| 37384008 | Choerodon monostigma | 1 | |
| 37384009 | Choerodon sugillatum | 1 | |
| 37386001 | Scarus ghobban | 3 | |
| 37446000 | Nomeidae | 1 | |
| 37465011 | Abalistes stellatus | 9 | |
| 37465020 | Pseudomonacanthus peroni | 1 | |
| 23607000 | Sepiidae | 4 | 2 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 1/4 |
| Current direction: | 90 |
| Sea state: | Rippled |
| Sea surface temp: | 23.2 degrees Celsius |
| Wind direction: | 90 degrees |
| Wind force: | Gentle Breeze |