Please login if you have access to particular applications.
Deployment Details
Survey: - COUR197952 [details]
Deployment Type: - Catch
Station: 30
Operation No.: 30
Gear: Demersal Frank & Bryce trawl
When: 1979-07-22 16:29 to 1979-07-22 17:19 UTC
Where: 20° 23.0' S 116° 17.0' E
Maximum Depth (m): 40
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-07-22 16:29 | 1979-07-22 17:19 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 10000000 | Porifera | 237 | |
| 37469004 | Tragulichthys jaculiferus | 1 | |
| 37118001 | Saurida undosquamis | 2 | |
| 37118002 | Trachinocephalus trachinus | 4 | |
| 37210000 | Antennariidae, Tetrabrachiidae, Lophichthyidae | 3 | |
| 37287012 | Pterois russelii | 1 | |
| 37288010 | Lepidotrigla cf japonica | 1 | |
| 37326005 | Priacanthus hamrur | 1 | |
| 37346003 | Lutjanus vitta | 2 | |
| 37347005 | Nemipterus furcosus | 6 | |
| 37347006 | Scolopsis regina | 1 | |
| 37347007 | Pentapodus porosus | 19 | |
| 37351001 | Lethrinus punctulatus | 5 | |
| 37355002 | Upeneus torres | 6 | |
| 37355004 | Parupeneus heptacanthus | 1 | |
| 37365003 | Parachaetodon ocellatus | 8 | |
| 37365004 | Coradion chrysozonus | 1 | |
| 37365009 | Chaetodontoplus duboulayi | 2 | |
| 37372001 | Pristotis obtusirostris | 4 | |
| 37384004 | Choerodon cephalotes | 1 | |
| 37384009 | Choerodon sugillatum | 1 | |
| 37386001 | Scarus ghobban | 2 | |
| 37465011 | Abalistes stellatus | 2 | |
| 37465020 | Pseudomonacanthus peroni | 2 | |
| 37466004 | Lactoria cornuta | 1 | |
| 37466006 | Tetrosomus gibbosus | 1 | |
| 37467007 | Lagocephalus sceleratus | 4 | |
| 23607000 | Sepiidae | 8 | 6 |
Deployment observations.
| Cloud cover: | Cloudless |
| Current direction: | 90 |
| Sea state: | Rippled |
| Sea surface temp: | 23.8 degrees Celsius |
| Wind direction: | 90 degrees |
| Wind force: | Gentle Breeze |