Deployment Details
Survey: - POE198901 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Demersal Frank & Bryce trawl
When: 1989-09-16 00:58 to 1989-09-16 01:28 UTC
Where:
20° 03.2' S
117° 48.4' E
to
20° 04.0' S
117° 45.9' E
Maximum Depth (m): 40
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1989-09-16 00:58 | 1989-09-16 01:28 | 39 | 40 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23615000 | Teuthoidea | 0.08 | |
| 37465020 | Pseudomonacanthus peroni | 0.24 | |
| 37026002 | Rhina ancylostomus | 150 | |
| 37035013 | Neotrygon leylandi | 0.59 | |
| 37118001 | Saurida undosquamis | 0.51 | |
| 37280001 | Centriscus scutatus | 0.01 | |
| 37311012 | Plectropomus maculatus | 4.5 | |
| 37312002 | Diploprion bifasciatum | 0.83 | |
| 37320002 | Glaucosoma magnificum | 1.01 | |
| 37326005 | Priacanthus hamrur | 0.38 | |
| 37335001 | Rachycentron canadum | 26.5 | |
| 37336001 | Echeneis naucrates | 0.12 | |
| 37337015 | Selaroides leptolepis | 0.9 | |
| 37337037 | Turrum fulvoguttatum | 0.2 | |
| 37346003 | Lutjanus vitta | 27 | |
| 37346004 | Lutjanus sebae | 16 | |
| 37346005 | Lutjanus erythropterus | 3 | |
| 37346007 | Lutjanus malabaricus | 3 | |
| 37346009 | Pterocaesio chrysozona | 0.05 | |
| 37347007 | Pentapodus porosus | 0.05 | |
| 37350003 | Diagramma pictum | 13.5 | |
| 37351001 | Lethrinus punctulatus | 3.75 | |
| 37351002 | Lethrinus genivittatus | 0.2 | |
| 37355004 | Parupeneus heptacanthus | 6 | |
| 37355008 | Upeneus guttatus | 0.04 | |
| 37365003 | Parachaetodon ocellatus | 0.58 | |
| 37365007 | Chelmon marginalis | 0.14 | |
| 37365009 | Chaetodontoplus duboulayi | 3.8 | |
| 37365010 | Pomacanthus sexstriatus | 2.63 | |
| 37384005 | Choerodon cauteroma | 0.3 | |
| 37384006 | Choerodon vitta | 0.13 | |
| 37465011 | Abalistes stellatus | 22 | |
| 28821008 | Thenus australiensis | 0.6 |
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 | Male | 38.9 | 0.385 | ||||||
| 37118001 | Saurida undosquamis | 2 | Male | 21.5 | 0.074 | ||||||
| 37118001 | Saurida undosquamis | 3 | 14.1 | 0.021 | |||||||
| 37346004 | Lutjanus sebae | 1 | Female | 60.5 | 5.1 | ||||||
| 37346004 | Lutjanus sebae | 2 | Male | 49.7 | 2.5 | ||||||
| 37346004 | Lutjanus sebae | 3 | Female | 54.5 | 3.2 | ||||||
| 37346004 | Lutjanus sebae | 4 | Male | 53.5 | 3.1 | ||||||
| 37346004 | Lutjanus sebae | 5 | Female | 49.5 | 2.45 | ||||||
| 37351001 | Lethrinus punctulatus | 1 | Male | 27.6 | 0.355 | ||||||
| 37351001 | Lethrinus punctulatus | 2 | Male | 28 | 0.411 | ||||||
| 37351001 | Lethrinus punctulatus | 3 | Male | 27.6 | 0.397 | ||||||
| 37351001 | Lethrinus punctulatus | 4 | Male | 30.5 | 0.52 | ||||||
| 37351001 | Lethrinus punctulatus | 5 | Male | 24.5 | 0.337 | ||||||
| 37351001 | Lethrinus punctulatus | 6 | Female | 25.3 | 0.291 | ||||||
| 37351001 | Lethrinus punctulatus | 7 | Female | 29.2 | 0.48 | ||||||
| 37351001 | Lethrinus punctulatus | 8 | Male | 27.6 | 0.398 |
Deployment observations.
| Bottom type: | Shelly Sand |
| Cloud cover: | 3/8 |
| Sea direction: | 225 degrees |
| Sea state: | Slight |
| Wind direction: | 225 degrees |
| Wind force: | Gentle Breeze |