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Deployment Details
Survey: - SO198004 [details]
Deployment Type: - Catch
Station: 21
Operation No.: 21
Gear: Demersal Frank & Bryce trawl
When: 1980-06-02 06:30 to 1980-06-02 07:20 UTC
Where: 19° 44.0' S 117° 12.0' E
Maximum Depth (m): 68
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1980-06-02 06:30 | 1980-06-02 07:20 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 2 | 1 |
| 37467009 | Torquigener pallimaculatus | 1 | |
| 37118001 | Saurida undosquamis | 46 | 17 |
| 37278002 | Fistularia petimba | 3 | |
| 37337005 | Platycaranx malabaricus | 85 | 8 |
| 37337022 | Turrum gymnostethus | 105 | 14 |
| 37337023 | Decapterus russelli | 2 | |
| 37341002 | Photopectoralis bindus | 36 | |
| 37346012 | Lutjanus sp. (in Yearsley, Last & Ward, 1999) | 1 | |
| 37347003 | Nemipterus peronii | 1 | |
| 37347004 | Nemipterus celebicus | 13 | 1 |
| 37347005 | Nemipterus furcosus | 152 | 24 |
| 37349002 | Pentaprion longimanus | 1 | |
| 37351001 | Lethrinus punctulatus | 16 | 6 |
| 37355003 | Upeneus moluccensis | 6 | |
| 37355004 | Parupeneus heptacanthus | 14 | 1 |
| 37362003 | Zabidius novemaculeatus | 1 | |
| 37365003 | Parachaetodon ocellatus | 3 | |
| 37384005 | Choerodon cauteroma | 1 | 1 |
| 37438001 | Siganus fuscescens | 12 | 1 |
| 37446000 | Nomeidae | 1 | |
| 37457001 | Psettodes erumei | 1 | |
| 37460004 | Pseudorhombus dupliciocellatus | 13 | |
| 37464001 | Trixiphichthys weberi | 3 | |
| 37465011 | Abalistes stellatus | 1 | |
| 37465020 | Pseudomonacanthus peroni | 1 | |
| 37465022 | Aluterus monoceros | 2 | |
| 37466005 | Ostracion nasus | 1 | |
| 37018013 | Carcharhinus sorrah | 1 | 1 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 3/4 |
| Current direction: | 180 |
| Sea state: | Rippled |
| Sea surface temp: | 27.2 degrees Celsius |
| Wind direction: | 180 degrees |
| Wind force: | Light Breeze |