Deployment Details
Survey: - SO198805 [details]
Deployment Type: - Catch
Station: 18
Operation No.: 18
Gear: Demersal Frank & Bryce trawl
When: 1988-09-20 00:28 to 1988-09-20 00:58 UTC
Where:
20° 01.7' S
117° 25.7' E
to
20° 01.5' S
117° 24.8' E
Maximum Depth (m): 45
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1988-09-20 00:28 | 1988-09-20 00:58 | 45 | 44 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 0.57 | |
| 37467007 | Lagocephalus sceleratus | 0.03 | |
| 37118001 | Saurida undosquamis | 1.69 | |
| 37118002 | Trachinocephalus trachinus | 0.12 | |
| 37118009 | Synodus indicus | 0.06 | |
| 37118010 | Synodus hoshinonis | 0.12 | |
| 37118016 | Saurida grandisquamis | 0.1 | |
| 37278002 | Fistularia petimba | 0.01 | |
| 37313001 | Pseudochromis quinquedentatus | 0.02 | |
| 37326005 | Priacanthus hamrur | 0.54 | |
| 37327009 | Apogonichthyoides nigripinnis | 0.01 | |
| 37327012 | Ostorhinchus septemstriatus | 0.09 | |
| 37335001 | Rachycentron canadum | 1.1 | |
| 37341003 | Equulites laterofenestra | 0.02 | |
| 37346009 | Pterocaesio chrysozona | 0.03 | |
| 37347004 | Nemipterus celebicus | 0.06 | |
| 37355002 | Upeneus torres | 7.77 | |
| 37365003 | Parachaetodon ocellatus | 0.11 | |
| 37365004 | Coradion chrysozonus | 0.07 | |
| 37372001 | Pristotis obtusirostris | 1.06 | |
| 37384009 | Choerodon sugillatum | 0.05 | |
| 37460004 | Pseudorhombus dupliciocellatus | 0.51 | |
| 37460010 | Grammatobothus polyophthalmus | 0.08 | |
| 37460011 | Pseudorhombus spinosus | 0.36 | |
| 37460012 | Engyprosopon grandisquama | 0.03 | |
| 37460015 | Pseudorhombus diplospilus | 0.9 | |
| 37465011 | Abalistes stellatus | 5.5 | |
| 37060002 | Gymnothorax cribroris | 0.13 |
Catch Specimen data
| CAAB | Species | Specimen number | Count | Sex | Length (cm) | Length code | Weight (g) | CSIRO Accession | Sample lodged with | Museum registration | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37118001 | Saurida undosquamis | 1 | Female | 41.8 | 0.499 | ||||||
| 37118001 | Saurida undosquamis | 2 | 18.3 | 0.05 | |||||||
| 37118001 | Saurida undosquamis | 3 | 17.4 | 0.044 | |||||||
| 37118001 | Saurida undosquamis | 4 | 13.3 | 0.025 | |||||||
| 37118001 | Saurida undosquamis | 5 | 13.7 | 0.022 | |||||||
| 37118001 | Saurida undosquamis | 6 | Male | 15.3 | 0.033 | ||||||
| 37118001 | Saurida undosquamis | 7 | 14.9 | 0.033 | |||||||
| 37118001 | Saurida undosquamis | 8 | 13.8 | 0.029 | |||||||
| 37118001 | Saurida undosquamis | 9 | 13.7 | 0.025 | |||||||
| 37118001 | Saurida undosquamis | 10 | 13.7 | 0.026 | |||||||
| 37118001 | Saurida undosquamis | 11 | 13.7 | 0.025 | |||||||
| 37118001 | Saurida undosquamis | 12 | 12.9 | 0.02 | |||||||
| 37118001 | Saurida undosquamis | 13 | 12.7 | 0.019 | |||||||
| 37118001 | Saurida undosquamis | 14 | 12.6 | 0.02 | |||||||
| 37118001 | Saurida undosquamis | 15 | 11.4 | 0.015 | |||||||
| 37118001 | Saurida undosquamis | 16 | 10.6 | 0.011 | |||||||
| 37118001 | Saurida undosquamis | 17 | 11.8 | 0.015 | |||||||
| 37118001 | Saurida undosquamis | 18 | 9.5 | 0.009 | |||||||
| 37118001 | Saurida undosquamis | 19 | 9.5 | 0.008 | |||||||
| 37118001 | Saurida undosquamis | 20 | 8.2 | 0.005 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 1/8 |
| Sea direction: | 200 degrees |
| Sea state: | Rippled |
| Wind direction: | 200 degrees |
| Wind force: | Light Breeze |