Deployment Details
Survey: - SO198707 [details]
Deployment Type: - Catch
Station: 18
Operation No.: 18
Gear: Demersal Frank & Bryce trawl
When: 1987-09-20 02:54 to 1987-09-20 03:24 UTC
Where:
20° 07.9' S
116° 54.8' E
to
20° 09.2' S
116° 55.7' E
Maximum Depth (m): unknown
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1987-09-20 02:54 | 1987-09-20 03:24 | 46 | 44 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23270000 | Pectinidae | 15 | |
| 37465017 | Paramonacanthus oblongus | 0.08 | |
| 28821008 | Thenus australiensis | 0.82 | |
| 37035011 | Pastinachus ater | 90 | |
| 37060002 | Gymnothorax cribroris | 0.22 | |
| 37118001 | Saurida undosquamis | 53.5 | |
| 37288010 | Lepidotrigla cf japonica | 0.06 | |
| 37313001 | Pseudochromis quinquedentatus | 0.005 | |
| 37327012 | Ostorhinchus septemstriatus | 0.01 | |
| 37335001 | Rachycentron canadum | 11 | |
| 37337022 | Turrum gymnostethus | 0.45 | |
| 37346004 | Lutjanus sebae | 0.1 | |
| 37347004 | Nemipterus celebicus | 0.43 | |
| 37347005 | Nemipterus furcosus | 6.5 | |
| 37347007 | Pentapodus porosus | 0.17 | |
| 37355008 | Upeneus guttatus | 0.68 | |
| 37365004 | Coradion chrysozonus | 0.02 | |
| 37372001 | Pristotis obtusirostris | 0.05 | |
| 37460004 | Pseudorhombus dupliciocellatus | 0.45 | |
| 37460010 | Grammatobothus polyophthalmus | 0.27 | |
| 37460011 | Pseudorhombus spinosus | 1.01 | |
| 37460012 | Engyprosopon grandisquama | 0.04 | |
| 37460015 | Pseudorhombus diplospilus | 1.67 | |
| 37465011 | Abalistes stellatus | 12 | |
| 37465013 | Chaetodermis penicilligerus | 0.27 | |
| 37466005 | Ostracion nasus | 0.28 | |
| 23607000 | Sepiidae | 3 |
Catch Specimen data
| CAAB | Species | Specimen number | Count | Sex | Length (cm) | Length code | Weight (g) | CSIRO Accession | Sample lodged with | Museum registration | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37347005 | Nemipterus furcosus | 1 | Female | 24.6 | 0.307 | ||||||
| 37347005 | Nemipterus furcosus | 2 | Male | 24.4 | 0.286 | ||||||
| 37347005 | Nemipterus furcosus | 3 | Male | 24.8 | 0.275 | ||||||
| 37347005 | Nemipterus furcosus | 4 | Male | 24 | 0.256 | ||||||
| 37347005 | Nemipterus furcosus | 5 | Male | 23.4 | 0.246 | ||||||
| 37347005 | Nemipterus furcosus | 6 | Male | 22.9 | 0.227 | ||||||
| 37347005 | Nemipterus furcosus | 7 | Male | 22.7 | 0.239 | ||||||
| 37347005 | Nemipterus furcosus | 8 | Female | 22.6 | 0.222 | ||||||
| 37347005 | Nemipterus furcosus | 9 | Female | 21.8 | 0.191 | ||||||
| 37347005 | Nemipterus furcosus | 10 | Female | 22.1 | 0.212 | ||||||
| 37347005 | Nemipterus furcosus | 11 | Female | 21.4 | 0.2 | ||||||
| 37347005 | Nemipterus furcosus | 12 | Female | 21.4 | 0.21 | ||||||
| 37347005 | Nemipterus furcosus | 13 | Female | 21.1 | 0.206 | ||||||
| 37347005 | Nemipterus furcosus | 14 | Female | 21.7 | 0.199 | ||||||
| 37347005 | Nemipterus furcosus | 15 | Female | 20.9 | 0.179 | ||||||
| 37347005 | Nemipterus furcosus | 16 | Female | 21.5 | 0.191 | ||||||
| 37347005 | Nemipterus furcosus | 17 | Female | 19.8 | 0.145 | ||||||
| 37347005 | Nemipterus furcosus | 18 | Female | 20.2 | 0.165 | ||||||
| 37347005 | Nemipterus furcosus | 19 | Female | 21.5 | 0.173 | ||||||
| 37347005 | Nemipterus furcosus | 20 | Female | 20.7 | 0.186 |
Deployment observations.
| Bottom type: | Shelly Sand |
| Cloud cover: | 1/8 |
| Sea direction: | 150 degrees |
| Sea state: | Rippled |
| Wind direction: | 150 degrees |
| Wind force: | Light Air |